US2885948A - Daylight dome ventilator construction - Google Patents

Daylight dome ventilator construction Download PDF

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US2885948A
US2885948A US613351A US61335156A US2885948A US 2885948 A US2885948 A US 2885948A US 613351 A US613351 A US 613351A US 61335156 A US61335156 A US 61335156A US 2885948 A US2885948 A US 2885948A
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dome
housing
daylight
air
motor
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US613351A
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Ned N Oshins
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SAWCO Inc A CORP
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Wasco Chemical Co Inc
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Assigned to WASCO PRODUCTS, INC., A MAINE CORP. reassignment WASCO PRODUCTS, INC., A MAINE CORP. AS COLLATERAL SECURITY FOR LOANS RECITED, ASSIGNOR DOES HEREBY ASSIGN THE ENTIRE INTEREST Assignors: SAWCO, INC.
Assigned to SAWCO, INC., A CORP. reassignment SAWCO, INC., A CORP. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: WASCO PRODUCTS, INC.
Assigned to CASCO BANK & TRUST COMPANY, A MAINE BANKING INSTITUTION reassignment CASCO BANK & TRUST COMPANY, A MAINE BANKING INSTITUTION AS COLLATERAL SECURITY FOR LOANS RECITED, ASSIGNOR ASSIGNS THE ENTIRE INTREST, SUBJECT TO CONDITIONS RECITED Assignors: SAWCO, INC.
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/0325—Sky-lights; Domes; Ventilating sky-lights provided with ventilating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator

Definitions

  • This invention relates to a completely new type of combination plastic dome skylight and exhaust fan ventilator, designed for the purpose of bringing natural light through the roof into interior rooms and exhausting foul, stale, or hot air from said rooms, both functions being performed by one unit and through one opening in the roof.
  • the invention also has for one of its principal objects the provision of a combined ventilator and skylight which can be used in the roofs of all types of buildings, and particularly in interior bathrooms, for kitchens, in attics, and even in various commercial installations.
  • One of the important objects of this invention is to provide a device of the class described, wherein both ventilation and exterior light may be admitted to the interior of a building and wherein the construction further includes an eflicient exhaust fan whereby rooms may be made airy, attics made cool, and whereby undesirable odors may be removed fromkitchens and the like.
  • Another important object of the invention resides in the provision of combined ventilating and daylighting apparatus which will fit all roof pitches and which will create an ideal air flow pattern while, at the same time, admitting abundant daylightfor natural illumination.
  • Another object is to provide, in combination with the ventilating and lighting apparatus, an attractive flush ceiling which conceals the well opening without restricting the flow of air and which will furthermore operate as a diffusing panel for both daylight and artificial lighting and which will, at the same time, be completely weather-proof.
  • Yet another object' is to provide a special construction of louvers or shutters which will automatically open when ventilation is in progress and which will automatically close when the blowing action is stopped, rendering the same proof against undesirable ingress of rain, snow, dust or the like.
  • Figure 7 illustrates a modified form of the invention.
  • Figure 8 is an enlarged fragmentary view in section illustrating the manner in which the dome is secured to As shown in the drawings:
  • the reference numeral 10 indicates generally the dome element of the improved construction of this invention. This is composed of some clear colorless or white translucent material such as a suitable plastic, which transmits a great deal more daylight than conventional top-lighting materials and without glareor shading.
  • the dome may be made of various shapes as desired, necessary, or convenient, and formed in any approved fashion, as by blowing or molding.
  • the plastic dome element is fitted into a frame, usually of metal, and which includes an outer angle element 12.
  • the gasket 7 may be made of any material such as neoprene and is intermittently interrupted either by providing passages through the gasket or by the use of a plurality of small gaskets spaced from one: another under the flange 11. The interruption of the gasket provides a passage for any condensation which collects on the gutter 56 or on the under side of the dome so that the moisture may flow as suggested by the arrows 19 to the outside of the curb.
  • the frame composed of angles 12 and 14 is adapted to be mounted on a curb secured about an opening in a roof 16 ( Figure 1), and here again provision is made so that the device will fit any and all roof pitches, adding a clean-cut integrated line to either traditional or contemporary roof styles.
  • a well somewhat in the shape of a hollow rectangular parallelepipedon is fitted into the roof opening beneath this dome 10 and its top edges are arranged to coincide with or follow the roof pitch, all as best shown in Figure not particularly germane to the invention but serve to I illustrate the complete functions thereof.
  • Figure 2 is an enlarged front elevation of the outlet end of the structure.
  • Figure 3 is a vertical section taken on the line 3-3 of Figure 2, looking in the direction indicated by the arrows,
  • This panel is preferably also white translucent or transparent plastic material, and is shown as corrugated, but other types may obviously be employed. This provides an attractive flush ceiling which conceals the well opening without restricting the flow of air and also acts as a diifusing panel for daylight and likewise for light from electric fixtures '24, which may be installed inside the well or frame 18.
  • the dome 10 is provided with an angularly sloped rim about the periphery of its '7 openend, thereby affording proectionagainst practically all driving rain, dust, snow, or the like.
  • a cylindrical metallic housing or support 30 wherein an electric motor 32 is positioned, having a fan 34 adapted to be driven thereby.
  • the motor is supported by three spacers 36, as best shown in Figure 4, and is usually provided with a junction box 38 and current carrying wires 40, leading to a control switch in the room 42; or other portion of the housing or building, into which the apparatus of this. invention is built.
  • the motor support besides including the three spokes or spacers 36, also includes a ring 37 into which the housing of the motor 32 is fitted, a grill 39composed of a plurality of a concentric circular elements, and a central disk 41 fitted onto the end of the cylindrical housing 30, all as best shown in Figure 3.
  • This arrangement provides for a free passage of air through the grill and past the motor supports 3637 whenever the fan 34 is operated by the motor 32.
  • Lugs 43 are welded at a 90 angle to the inside of the housing or support 38 at the rear end thereof and the grill construction 39-41 is secured to these lugs by screws 45.
  • the spokes or spacers 36 of the motor support include integral inwardly bent slotted elements 47 (Figure 3). Winged nuts and bolts 4-9 secure spacers 36 to the housing 30 and thereby provide removable fastening means for the associated parts.
  • a rectangular framework 50 is mounted in the dome 10 ahead of the motor and fan, and this supports a plurality of pivoted louver elements 52, which are shown in more detail in Figure 6.
  • the axis of the housing 30 forms an obtuse angle with the axis through thewell 18, thus positioning the outer lowermost portion of the housing spaced above the upper surface of the frame 12.
  • These are preferably composed of some suitable light metal, as aluminum, and overlap as shown, whereby, when closed, they will efficiently shut out all undesirable rain, snow, dust or the like.
  • the motor 32 and its fan 34 are operating, air from the interior of the building will be forced through the louvers as shown by the arrows in Figure 3, and the louvers will then be in open position, also as shown in that figure.
  • Suitable air deflectors can be fitted into position behind the motor, if desired, and the grill 3941 can serve as such an air deflecting and directing element. Other types may be employed.
  • FIG. 7' A modified form of the invention is illustrated in Figure 7', wherein a plastic dome 60, similar to the dome 10, isprovided, mounted over a suitable light well 62 and on a framework 64 in a roof 66.
  • An opening 68 is provided for the passage of air and a motor 70, having a fan 72, is fitted into a housing 74 just above the opening 68, whereby air can be forced out of the room or other space immediately below.
  • a divider 76 of metal or similar material forms part of the air duct and separates the air passage-way from the light passage-way.
  • the dome 60 projects outwardly beyond the motor housing 74.
  • a series of fixed louver elements 78 is incorporated just beneath the leading edge of the dome projection and are sloped rearwardly to prevent undesirable ingress of rain, snow or the like.
  • a counter-balanced damper or shutter 80 is fitted into the top of the. motor housing 74, which, because of a weight 82, is normally closed but will open to a suflicient and desirable extent when the motor 70 is in operation.
  • the entire apparatus is equipped with suitable gaskets and other sealing means, wherever such are necessary, and condensation and drainage gutters 56 are provided around the upper edge of the housing 18, as best shown in Figures 3 and 4.
  • a combination ventilator and skylight which can be readily adapted to fit the, roof of practically any building, and which is so designed that it can be shipped as a completely assembled unit or built into place. All parts are composed of cor- 4 rosion resistant materials and the apparatus, when in operation, will satisfactorily dispose of the warm or foul air prevalent in all buildings during the hot season, and will create an ideal air flow pattern which will elfectively ventilate bathrooms and kitchens, and circulate large volumes of air for all living areas.
  • Bathrooms can be located for maximum convenience and privacy, and economies can be effected in plumbing and other constructions.
  • a combination ventilator and skylight adapted to be mounted on a curb which surrounds a roof opening comprising a hood of translucent material, said hood formed substantially as a longitudinal segment of a cylinder closed at one end and open at the other with a peripheral outwardly extending flange continuous with the edges of the sides and closed end of said cylinder, a continuous rectangular frame having inner and outer angle elements, said inner angle element providing an inwardly extending flangeresting on the upper surface of said curb and terminating at its inner edge in a continuous upwardly extending lip forming a gutter, said outer angle providing an inward ly extending apron and a downwardly extending apron with said inwardly extending apron and said inwardly extending flange cooperating to secure said peripheral flange therebetween, means securing said frame to said curbing, means forming a well having continuous sidewalls within said curb with the portion of said sidewalls most closely adjacent the open end of said hood spaced substantially inward from said curb and with the other
  • a combination ventilator and skylight adapted to be mounted on a curb which surrounds a roof opening'comprising a hood of translucent material, said hood formed substantially as a longitudinal segment of a cylinder closed at one end and open at the other with a peripheral outwardly extending flange continuous with the edges of the sides and closed end of said cylinder, a continuous rectangular frame having inner and outer angle elements said inner angle element providing an inwardly extending flange resting on the upper surface of said curb and terminating at its inner edge in a continuously upwardy extending lip forming a gutter, said outer angle providing an inwardly extending apron and a downwardly extending apron with said inwardly extending apron and said inwardly extending flange cooperating to secure said peripheral flange therebetween, means securing said frame to said, curbing, meansforming a rectangular well having continuous sidewalls Within said curbing with the sidewall most closely adjacent the open end of said hood spaced substantially inward from said curb and with the
  • a device as set forth in claim 1 wherein said means References Cited in the file of this patent mounting said fan comprises a cylindrical housing sub- UNITED STATES PATENTS stantlally open at elther end wlth the lnner end supported 1 at the upper edge of said first mentioned portion of said Zg d u zfi g i a Sal outer end Supported 1n sald Openmg O 6 2,157,609 Hopkins May 9, 1939 4.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Description

May 12, 1959 N. N. osl-uNs DAYLIGHT DOME VENTIILATOR CONSTRUCTION 2 Sheets-Sheet 1 Filed Oct. 1, 1958 INVENTOR. /VEO N. OSH/NS A T TORNE Y N. N. OSHINS DAYLIGHT DOME VENTILATOR CONSTRUCTION May 12, 1959 2 Sheets-Sheet 2 Filed Oct. 1, 1956 F/G. Z
INVENTOR. NED /V. OSHIIvs A rromvsr DAYLIGHT DOME VENTILATOR 'CONSTRUCTTON v F the curb.
Ned N. Oshins, North Hollywood, Calif, assignor, by
mesne assignments, to Wasco Chemical Co., Inc., Cambridge, Mass., a corporation of Maine Application October 1, 1956, Serial No. 613,351
4 Claims. ('Cl. 98-416) This invention relates to a completely new type of combination plastic dome skylight and exhaust fan ventilator, designed for the purpose of bringing natural light through the roof into interior rooms and exhausting foul, stale, or hot air from said rooms, both functions being performed by one unit and through one opening in the roof.
The invention also has for one of its principal objects the provision of a combined ventilator and skylight which can be used in the roofs of all types of buildings, and particularly in interior bathrooms, for kitchens, in attics, and even in various commercial installations.
One of the important objects of this invention is to provide a device of the class described, wherein both ventilation and exterior light may be admitted to the interior of a building and wherein the construction further includes an eflicient exhaust fan whereby rooms may be made airy, attics made cool, and whereby undesirable odors may be removed fromkitchens and the like.
Another important object of the invention resides in the provision of combined ventilating and daylighting apparatus which will fit all roof pitches and which will create an ideal air flow pattern while, at the same time, admitting abundant daylightfor natural illumination.
Another object is to provide, in combination with the ventilating and lighting apparatus, an attractive flush ceiling which conceals the well opening without restricting the flow of air and which will furthermore operate as a diffusing panel for both daylight and artificial lighting and which will, at the same time, be completely weather-proof. Yet another object'is to provide a special construction of louvers or shutters which will automatically open when ventilation is in progress and which will automatically close when the blowing action is stopped, rendering the same proof against undesirable ingress of rain, snow, dust or the like.
Other and further important objects of the invention 2,885,948 Patented May 12-, 1959 2 Figure 6 is a vertical section on the line 6-6 of Figure 5.
Figure 7 illustrates a modified form of the invention. Figure 8 is an enlarged fragmentary view in section illustrating the manner in which the dome is secured to As shown in the drawings:
The reference numeral 10 indicates generally the dome element of the improved construction of this invention. This is composed of some clear colorless or white translucent material such as a suitable plastic, which transmits a great deal more daylight than conventional top-lighting materials and without glareor shading. The dome may be made of various shapes as desired, necessary, or convenient, and formed in any approved fashion, as by blowing or molding.
The plastic dome element is fitted into a frame, usually of metal, and which includes an outer angle element 12.
and an inner angle element 14. The details of this arrangement are illustrated in Figure 8.
' particularly in that figure that the angle elements 12 and 14 engage the flange 11 of the dome 10 and are secured gasket 17 which supports the flange 11 of the dome on' the angle element 14. The gasket 7 may be made of any material such as neoprene and is intermittently interrupted either by providing passages through the gasket or by the use of a plurality of small gaskets spaced from one: another under the flange 11. The interruption of the gasket provides a passage for any condensation which collects on the gutter 56 or on the under side of the dome so that the moisture may flow as suggested by the arrows 19 to the outside of the curb.
The frame composed of angles 12 and 14 is adapted to be mounted on a curb secured about an opening in a roof 16 (Figure 1), and here again provision is made so that the device will fit any and all roof pitches, adding a clean-cut integrated line to either traditional or contemporary roof styles.
A well somewhat in the shape of a hollow rectangular parallelepipedon is fitted into the roof opening beneath this dome 10 and its top edges are arranged to coincide with or follow the roof pitch, all as best shown in Figure not particularly germane to the invention but serve to I illustrate the complete functions thereof.
Figure 2 is an enlarged front elevation of the outlet end of the structure.
Figure 3 is a vertical section taken on the line 3-3 of Figure 2, looking in the direction indicated by the arrows,
l. This element is completely detached from the unit of this invention and is provided for in the carpentry.
Downwardly extending posts or legs 20 formed at the I, four lower corners of the well 18 support a panel 22. It will be noted in Figure 1 that the four legs 20 space the panel 22 from the lower edge of the well 18 to permit the flow of air between the interior of the well and the space beneath the panel 22, that is, the interior of the structure employing the ventilator. This panel is preferably also white translucent or transparent plastic material, and is shown as corrugated, but other types may obviously be employed. This provides an attractive flush ceiling which conceals the well opening without restricting the flow of air and also acts as a diifusing panel for daylight and likewise for light from electric fixtures '24, which may be installed inside the well or frame 18.
. As best shown in Figure 3, the dome 10 is provided with an angularly sloped rim about the periphery of its '7 openend, thereby affording proectionagainst practically all driving rain, dust, snow, or the like.
It will be noted Fitted into the dome by brackets or the like, beginning at point adjacent its lower forward edge, is a cylindrical metallic housing or support 30, wherein an electric motor 32 is positioned, having a fan 34 adapted to be driven thereby. The motor is supported by three spacers 36, as best shown in Figure 4, and is usually provided with a junction box 38 and current carrying wires 40, leading to a control switch in the room 42; or other portion of the housing or building, into which the apparatus of this. invention is built.
The motor support, besides including the three spokes or spacers 36, also includes a ring 37 into which the housing of the motor 32 is fitted, a grill 39composed of a plurality of a concentric circular elements, and a central disk 41 fitted onto the end of the cylindrical housing 30, all as best shown in Figure 3. This arrangement provides for a free passage of air through the grill and past the motor supports 3637 whenever the fan 34 is operated by the motor 32. Lugs 43 are welded at a 90 angle to the inside of the housing or support 38 at the rear end thereof and the grill construction 39-41 is secured to these lugs by screws 45.
The spokes or spacers 36 of the motor support include integral inwardly bent slotted elements 47 (Figure 3). Winged nuts and bolts 4-9 secure spacers 36 to the housing 30 and thereby provide removable fastening means for the associated parts.
A rectangular framework 50 is mounted in the dome 10 ahead of the motor and fan, and this supports a plurality of pivoted louver elements 52, which are shown in more detail in Figure 6. It will be noted that the axis of the housing 30 forms an obtuse angle with the axis through thewell 18, thus positioning the outer lowermost portion of the housing spaced above the upper surface of the frame 12. These are preferably composed of some suitable light metal, as aluminum, and overlap as shown, whereby, when closed, they will efficiently shut out all undesirable rain, snow, dust or the like. However, when the motor 32 and its fan 34 are operating, air from the interior of the building will be forced through the louvers as shown by the arrows in Figure 3, and the louvers will then be in open position, also as shown in that figure.
Suitable air deflectors can be fitted into position behind the motor, if desired, and the grill 3941 can serve as such an air deflecting and directing element. Other types may be employed.
A modified form of the invention is illustrated in Figure 7', wherein a plastic dome 60, similar to the dome 10, isprovided, mounted over a suitable light well 62 and on a framework 64 in a roof 66. An opening 68 is provided for the passage of air and a motor 70, having a fan 72, is fitted into a housing 74 just above the opening 68, whereby air can be forced out of the room or other space immediately below.
A divider 76 of metal or similar material forms part of the air duct and separates the air passage-way from the light passage-way. The dome 60 projects outwardly beyond the motor housing 74. A series of fixed louver elements 78 is incorporated just beneath the leading edge of the dome projection and are sloped rearwardly to prevent undesirable ingress of rain, snow or the like.
A counter-balanced damper or shutter 80 is fitted into the top of the. motor housing 74, which, because of a weight 82, is normally closed but will open to a suflicient and desirable extent when the motor 70 is in operation.
The entire apparatus is equipped with suitable gaskets and other sealing means, wherever such are necessary, and condensation and drainage gutters 56 are provided around the upper edge of the housing 18, as best shown in Figures 3 and 4.
It; will be evident that herein is provided a combination ventilator and skylight which can be readily adapted to fit the, roof of practically any building, and which is so designed that it can be shipped as a completely assembled unit or built into place. All parts are composed of cor- 4 rosion resistant materials and the apparatus, when in operation, will satisfactorily dispose of the warm or foul air prevalent in all buildings during the hot season, and will create an ideal air flow pattern which will elfectively ventilate bathrooms and kitchens, and circulate large volumes of air for all living areas.
New concepts of floor planning are now possible for homes and other buildings. Bathrooms can be located for maximum convenience and privacy, and economies can be effected in plumbing and other constructions.
I am aware that many changes may be made and numerous details of construction varied through a wide range without departing from the principles of this invention, and I, therefore, do not propose limiting the patent granted hereon otherwise than as necessitated by the prior art.
I claim as my invention:
1. A combination ventilator and skylight adapted to be mounted on a curb which surrounds a roof opening comprising a hood of translucent material, said hood formed substantially as a longitudinal segment of a cylinder closed at one end and open at the other with a peripheral outwardly extending flange continuous with the edges of the sides and closed end of said cylinder, a continuous rectangular frame having inner and outer angle elements, said inner angle element providing an inwardly extending flangeresting on the upper surface of said curb and terminating at its inner edge in a continuous upwardly extending lip forming a gutter, said outer angle providing an inward ly extending apron and a downwardly extending apron with said inwardly extending apron and said inwardly extending flange cooperating to secure said peripheral flange therebetween, means securing said frame to said curbing, means forming a well having continuous sidewalls within said curb with the portion of said sidewalls most closely adjacent the open end of said hood spaced substantially inward from said curb and with the other portions of said sidewalls in substantial contact with said curb, a motor driven fan, means mounting said fan within said hood at said open end and outwardly of said first mentioned portion, said fan being adapted to draw air upwardly through the opening and drive the air out of said hood, a flat plate substantially obstructing said open end of said hood with a transversely extending opening, a plurality of louvers positioned over said transversely extending opening and means mounting said louvers for pivoting outwardly.
2; A combination ventilator and skylight adapted to be mounted on a curb which surrounds a roof opening'comprising a hood of translucent material, said hood formed substantially as a longitudinal segment of a cylinder closed at one end and open at the other with a peripheral outwardly extending flange continuous with the edges of the sides and closed end of said cylinder, a continuous rectangular frame having inner and outer angle elements said inner angle element providing an inwardly extending flange resting on the upper surface of said curb and terminating at its inner edge in a continuously upwardy extending lip forming a gutter, said outer angle providing an inwardly extending apron and a downwardly extending apron with said inwardly extending apron and said inwardly extending flange cooperating to secure said peripheral flange therebetween, means securing said frame to said, curbing, meansforming a rectangular well having continuous sidewalls Within said curbing with the sidewall most closely adjacent the open end of said hood spaced substantially inward from said curb and with the Z other of said sidewalls in substantial contact with said curb, a motor driven fan, a housing for said fan within said hood with, the innermost end of said housing supported at the upper edge. of said first mentioned sidewall and the outermost end of said housing supported in an opening in a flat plate, said plate closing the space inter mediate the inner surface of said hood and said housing,
i a plurality of louvers positioned over said opening, and
means mounting said louvers for pivoting outwardly,
5 3. A device as set forth in claim 1 wherein said means References Cited in the file of this patent mounting said fan comprises a cylindrical housing sub- UNITED STATES PATENTS stantlally open at elther end wlth the lnner end supported 1 at the upper edge of said first mentioned portion of said Zg d u zfi g i a Sal outer end Supported 1n sald Openmg O 6 2,157,609 Hopkins May 9, 1939 4. A device as set forth in claim 2 wherein the walls of ygggg 22 d 1 J J said hood gradually flare outwardly from said closed en 2,692,548 Knorr Oct. 26, 1954 to said open end, and wherein said housing is disposed with its axis inclined from said curb 10 2,711,126 Atkinson J1me 1955
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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064548A (en) * 1960-01-22 1962-11-20 Jenn Air Products Company Inc Combined skylight and ventilator
US3083633A (en) * 1961-02-13 1963-04-02 Walter S Hochberg Ventilator
US3085490A (en) * 1960-01-22 1963-04-16 Jenn Air Products Company Inc Combined skylight and ventilator
US4261255A (en) * 1979-10-09 1981-04-14 Heil-Quaker Corporation Ventilation fan
US4445426A (en) * 1981-06-12 1984-05-01 Acme Engineering & Manufacturing Corporation Slanted housing fan enclosure
US5435780A (en) * 1993-03-24 1995-07-25 Ayles; Paul N. Ventilated skylight
US6142645A (en) * 1999-07-19 2000-11-07 Han; Mike Skylight system
US20050011137A1 (en) * 2003-07-14 2005-01-20 Baker Kevin John Roof tile
GB2408321A (en) * 2003-11-18 2005-05-25 Monodraught Ltd Combined lighting and ventilation device
US20060073784A1 (en) * 2004-09-25 2006-04-06 Terrel Porter Air displacement upon a medical patient
US20070135031A1 (en) * 2005-11-23 2007-06-14 Nicholas Vlamis Exhaust assembly with grease collector
US20080063511A1 (en) * 2006-09-07 2008-03-13 Brushstrokes Design Studio, Inc. Ceiling medallion with air ventilation openings
US20080064318A1 (en) * 2006-09-07 2008-03-13 Brushstrokes Design Studio, Inc. Ventilation fan and hanging light fixture arrangement
US20080207108A1 (en) * 2005-01-24 2008-08-28 Brent Moller Roof Light System Having a Ventilation Device with Improved Flexibility
US10753627B1 (en) * 2005-07-13 2020-08-25 Qc Manufacturing, Inc. Air cooling system for a building structure
WO2020204718A1 (en) 2019-04-05 2020-10-08 Reculight B.V. Insulated daylight ventilation system with a permeable insulation assembly and method for using such a system
US11092350B1 (en) 2019-11-22 2021-08-17 Qc Manufacturing, Inc. Multifunction adaptive whole house fan system
US11331750B2 (en) * 2016-11-09 2022-05-17 Komatsu Industries Corporation Machining room

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1264056A (en) * 1917-09-21 1918-04-23 Louis Geibig Ventilator.
US1792514A (en) * 1929-05-11 1931-02-17 Cincinnati Victor Company Ventilating fan
US2157609A (en) * 1937-05-17 1939-05-09 Perey H Waller Ventilator
US2665625A (en) * 1950-04-10 1954-01-12 Woodlin Metal Products Company Ventilator assembly
US2665626A (en) * 1950-06-30 1954-01-12 Alexander H Jones Building ventilator
US2692548A (en) * 1951-05-07 1954-10-26 Knorr Fred Attic access dormer vent
US2711126A (en) * 1953-06-16 1955-06-21 Herbert J Atkinson Ventilating skylight

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1264056A (en) * 1917-09-21 1918-04-23 Louis Geibig Ventilator.
US1792514A (en) * 1929-05-11 1931-02-17 Cincinnati Victor Company Ventilating fan
US2157609A (en) * 1937-05-17 1939-05-09 Perey H Waller Ventilator
US2665625A (en) * 1950-04-10 1954-01-12 Woodlin Metal Products Company Ventilator assembly
US2665626A (en) * 1950-06-30 1954-01-12 Alexander H Jones Building ventilator
US2692548A (en) * 1951-05-07 1954-10-26 Knorr Fred Attic access dormer vent
US2711126A (en) * 1953-06-16 1955-06-21 Herbert J Atkinson Ventilating skylight

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064548A (en) * 1960-01-22 1962-11-20 Jenn Air Products Company Inc Combined skylight and ventilator
US3085490A (en) * 1960-01-22 1963-04-16 Jenn Air Products Company Inc Combined skylight and ventilator
US3083633A (en) * 1961-02-13 1963-04-02 Walter S Hochberg Ventilator
US4261255A (en) * 1979-10-09 1981-04-14 Heil-Quaker Corporation Ventilation fan
US4445426A (en) * 1981-06-12 1984-05-01 Acme Engineering & Manufacturing Corporation Slanted housing fan enclosure
US5435780A (en) * 1993-03-24 1995-07-25 Ayles; Paul N. Ventilated skylight
US6142645A (en) * 1999-07-19 2000-11-07 Han; Mike Skylight system
US20050011137A1 (en) * 2003-07-14 2005-01-20 Baker Kevin John Roof tile
GB2408321A (en) * 2003-11-18 2005-05-25 Monodraught Ltd Combined lighting and ventilation device
GB2408321B (en) * 2003-11-18 2008-11-26 Monodraught Ltd Combined lighting and ventilation devices
US20060073784A1 (en) * 2004-09-25 2006-04-06 Terrel Porter Air displacement upon a medical patient
US20080207108A1 (en) * 2005-01-24 2008-08-28 Brent Moller Roof Light System Having a Ventilation Device with Improved Flexibility
US8292706B2 (en) 2005-01-24 2012-10-23 Vkr Holding A/S Roof light system having a ventilation device with improved flexibility
US11821651B1 (en) 2005-07-13 2023-11-21 Qc Manufacturing, Inc. Air cooling system for a building structure
US10753627B1 (en) * 2005-07-13 2020-08-25 Qc Manufacturing, Inc. Air cooling system for a building structure
US20070135031A1 (en) * 2005-11-23 2007-06-14 Nicholas Vlamis Exhaust assembly with grease collector
US20080064318A1 (en) * 2006-09-07 2008-03-13 Brushstrokes Design Studio, Inc. Ventilation fan and hanging light fixture arrangement
US20080063511A1 (en) * 2006-09-07 2008-03-13 Brushstrokes Design Studio, Inc. Ceiling medallion with air ventilation openings
US11331750B2 (en) * 2016-11-09 2022-05-17 Komatsu Industries Corporation Machining room
WO2020204718A1 (en) 2019-04-05 2020-10-08 Reculight B.V. Insulated daylight ventilation system with a permeable insulation assembly and method for using such a system
US11092350B1 (en) 2019-11-22 2021-08-17 Qc Manufacturing, Inc. Multifunction adaptive whole house fan system
US11193687B2 (en) 2019-11-22 2021-12-07 Qc Manufacturing, Inc. Multifunction adaptive whole house fan system
US11415333B2 (en) 2019-11-22 2022-08-16 Qc Manufacturing, Inc. Fresh air cooling and ventilating system
US11435103B2 (en) 2019-11-22 2022-09-06 Qc Manufacturing, Inc. Multifunction adaptive whole house fan system
US11609015B2 (en) 2019-11-22 2023-03-21 Qc Manufacturing, Inc. Multifunction adaptive whole house fan system
US12038188B2 (en) 2019-11-22 2024-07-16 Qc Manufacturing, Inc. Multifunction adaptive whole house fan system

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