GB571426A - Improvements in or relating to the driving of superchargers of internal combustion engines - Google Patents

Improvements in or relating to the driving of superchargers of internal combustion engines

Info

Publication number
GB571426A
GB571426A GB2820/44A GB282044A GB571426A GB 571426 A GB571426 A GB 571426A GB 2820/44 A GB2820/44 A GB 2820/44A GB 282044 A GB282044 A GB 282044A GB 571426 A GB571426 A GB 571426A
Authority
GB
United Kingdom
Prior art keywords
speed
engine
supplied
auxiliary
engines
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2820/44A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB571426A publication Critical patent/GB571426A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D23/00—Controlling engines characterised by their being supercharged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

571,426. Pumps; regulating. GOLLIEZ, G. Feb. 15, 1944, No. 2820. [Classes 7 (ii) and 7 (vi)] [Also in Group XXIX] To supplement the power of an exhaustdriven, supercharging turbo-blower 3, 4 at part load, an auxiliary three-phase motor 5 is provided, the speed of which can be varied in accordance with the speed of the engine by altering the frequency of the current supplying the motor. The arrangement is especially applicable to marine engines and the current may be supplied from the electric mains of the ship, but preferably it is supplied by an auxiliary engine 8 and generator 7, the speed of which is controlled in accordance with the speed of the main engine. This may be effected by mechanical, electrical, pneumatic or, as shown, by hydraulic means. A pump 10 supplies fluid from a tank 11 under the control of an escape valve 17 to servomotors 12, 14, regulating the fuel supply to the respective engines. In modifications, the electric mains are supplied by several Diesel engines controlled simultaneously by servomotors by the fluid circulated by the pump 10. A simple manual control is also described in which levers controlling the fuel supply to the main engine and the auxiliary engine are adjacently mounted so as to be operated simultaneously.
GB2820/44A 1943-06-05 1944-02-15 Improvements in or relating to the driving of superchargers of internal combustion engines Expired GB571426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH242427T 1943-06-05

Publications (1)

Publication Number Publication Date
GB571426A true GB571426A (en) 1945-08-23

Family

ID=4462959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2820/44A Expired GB571426A (en) 1943-06-05 1944-02-15 Improvements in or relating to the driving of superchargers of internal combustion engines

Country Status (3)

Country Link
CH (1) CH242427A (en)
FR (1) FR903974A (en)
GB (1) GB571426A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120155A (en) * 1975-10-11 1978-10-17 Motoren- Und Turbinen-Union Friedrichshafen Gmbh Propulsion arrangement
EP0151407A1 (en) * 1984-01-18 1985-08-14 Mazda Motor Corporation Supercharger control for a supercharged internal combustion engine
US4722309A (en) * 1981-04-29 1988-02-02 Laerte Guidoboni Internal combustion engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516168B1 (en) * 1981-11-10 1986-10-31 Microturbo Sa TURBO COMPRESSOR OF AN EXPLOSION ENGINE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120155A (en) * 1975-10-11 1978-10-17 Motoren- Und Turbinen-Union Friedrichshafen Gmbh Propulsion arrangement
US4722309A (en) * 1981-04-29 1988-02-02 Laerte Guidoboni Internal combustion engine
EP0151407A1 (en) * 1984-01-18 1985-08-14 Mazda Motor Corporation Supercharger control for a supercharged internal combustion engine

Also Published As

Publication number Publication date
CH242427A (en) 1946-05-15
FR903974A (en) 1945-10-23

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