USD1040452S1 - Dishwasher spray arm - Google Patents

Dishwasher spray arm Download PDF

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Publication number
USD1040452S1
USD1040452S1 US29/829,225 US202229829225F USD1040452S US D1040452 S1 USD1040452 S1 US D1040452S1 US 202229829225 F US202229829225 F US 202229829225F US D1040452 S USD1040452 S US D1040452S
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United States
Prior art keywords
spray arm
dishwasher spray
dishwasher
view
arm
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.)
Active
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US29/829,225
Inventor
Amit V. Paratwar
Damian M. Chojnacki
Mark Steven Feddema
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.)
Whirlpool Corp
Original Assignee
Whirlpool Corp
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.)
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Publication date
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Priority to US29/829,225 priority Critical patent/USD1040452S1/en
Assigned to WHIRLPOOL CORPORATION reassignment WHIRLPOOL CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FEDDEMA, MARK STEVEN, PARATWAR, AMIT V., CHOJNACKI, DAMIAN
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Publication of USD1040452S1 publication Critical patent/USD1040452S1/en
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FIG. 1 is a front perspective view of a dishwasher spray arm showing our new design;
FIG. 2 is a top view of the dishwasher spray arm of FIG. 1 ;
FIG. 3 is a bottom view of the dishwasher spray arm of FIG. 1 ;
FIG. 4 is a front side view of the dishwasher spray arm of FIG. 1 ;
FIG. 5 is a back side view of the dishwasher spray arm of FIG. 1 ;
FIG. 6 is an enlarged right side view of the dishwasher spray arm of FIG. 1 ;
FIG. 7 is an enlarged left side view of the dishwasher spray arm of FIG. 1 ;
FIG. 8 is a front perspective view of a dishwasher spray arm showing another embodiment of our new design;
FIG. 9 is a top view of the dishwasher spray arm of FIG. 8 ;
FIG. 10 is a bottom view of the dishwasher spray arm of FIG. 8 ;
FIG. 11 is a front side view of the dishwasher spray arm of FIG. 8 ;
FIG. 12 is a back side view of the dishwasher spray arm of FIG. 8 ;
FIG. 13 is an enlarged right side view of the dishwasher spray arm of FIG. 8 ; and,
FIG. 14 is an enlarged left side view of the dishwasher spray arm of FIG. 8 .
The broken lines in the figures illustrate the portions of the design that form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a dishwasher spray arm, as shown and described.
US29/829,225 2022-03-03 2022-03-03 Dishwasher spray arm Active USD1040452S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/829,225 USD1040452S1 (en) 2022-03-03 2022-03-03 Dishwasher spray arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/829,225 USD1040452S1 (en) 2022-03-03 2022-03-03 Dishwasher spray arm

Publications (1)

Publication Number Publication Date
USD1040452S1 true USD1040452S1 (en) 2024-08-27

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US29/829,225 Active USD1040452S1 (en) 2022-03-03 2022-03-03 Dishwasher spray arm

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Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5031651A (en) * 1990-01-03 1991-07-16 Whirlpool Corporation Water deflector for domestic dishwasher
US5429679A (en) * 1993-09-22 1995-07-04 Young, Jr.; Raymond A. Method for operating a low energy domestic dishwasher
USD376451S (en) * 1995-01-20 1996-12-10 Dishwasher spray arm
DE20220465U1 (en) 2002-01-30 2003-08-21 Miele & Cie. KG, 33332 Gütersloh A method for generating a widespread water spray from a dishwasher spray arm has the outlet holes pierced prior to forming elliptical depressions
US6997193B2 (en) * 2002-07-02 2006-02-14 Maytag Corporation Wash and rinse system for a dishwasher
US7241347B2 (en) * 2002-07-02 2007-07-10 Whirlpool Corporation Adaptive drain and purge system for a dishwasher
US7409961B2 (en) * 2002-07-02 2008-08-12 Whirlpool Corporation Dishwasher pump and drain system
US20100224223A1 (en) * 2009-03-05 2010-09-09 Whirlpool Corporation Dishwasher with a drive motor for filter or spray arm
US8905053B2 (en) 2011-05-05 2014-12-09 General Electric Company Variable speed and multi-angle nozzle spray arm assembly for a dishwasher
US9010345B2 (en) 2011-06-22 2015-04-21 General Electric Company Dishwasher spray arm assembly
USD776372S1 (en) * 2014-06-05 2017-01-10 Wolf Appliance, Inc. Dishwasher tub bottom
US9693672B2 (en) * 2011-09-22 2017-07-04 Whirlpool Corporation Dishwasher with sprayer
US20170231461A1 (en) * 2014-10-27 2017-08-17 Udo Bürkle Rinse arm system for warewasher
US9801522B2 (en) * 2013-12-04 2017-10-31 Samsung Electronics Co., Ltd. Dish washer and control method thereof
USD827953S1 (en) * 2015-12-30 2018-09-04 Lg Electronics Inc. Nozzle for dishwasher
USD900417S1 (en) * 2013-10-29 2020-10-27 Whirlpool Corporation Sprayer for dish washing machine
US20210277578A1 (en) 2020-03-06 2021-09-09 Whirlpool Corporation Spray system for an appliance having a flexible spray membrane having a separable seam
USD956372S1 (en) * 2019-11-26 2022-06-28 Whirlpool Corporation Spray arm for a dish treating appliance

Patent Citations (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5031651A (en) * 1990-01-03 1991-07-16 Whirlpool Corporation Water deflector for domestic dishwasher
US5429679A (en) * 1993-09-22 1995-07-04 Young, Jr.; Raymond A. Method for operating a low energy domestic dishwasher
USD376451S (en) * 1995-01-20 1996-12-10 Dishwasher spray arm
DE20220465U1 (en) 2002-01-30 2003-08-21 Miele & Cie. KG, 33332 Gütersloh A method for generating a widespread water spray from a dishwasher spray arm has the outlet holes pierced prior to forming elliptical depressions
US6997193B2 (en) * 2002-07-02 2006-02-14 Maytag Corporation Wash and rinse system for a dishwasher
US7241347B2 (en) * 2002-07-02 2007-07-10 Whirlpool Corporation Adaptive drain and purge system for a dishwasher
US7409961B2 (en) * 2002-07-02 2008-08-12 Whirlpool Corporation Dishwasher pump and drain system
US20100224223A1 (en) * 2009-03-05 2010-09-09 Whirlpool Corporation Dishwasher with a drive motor for filter or spray arm
US8905053B2 (en) 2011-05-05 2014-12-09 General Electric Company Variable speed and multi-angle nozzle spray arm assembly for a dishwasher
US9010345B2 (en) 2011-06-22 2015-04-21 General Electric Company Dishwasher spray arm assembly
US9693672B2 (en) * 2011-09-22 2017-07-04 Whirlpool Corporation Dishwasher with sprayer
USD900417S1 (en) * 2013-10-29 2020-10-27 Whirlpool Corporation Sprayer for dish washing machine
USD927101S1 (en) * 2013-10-29 2021-08-03 Whirlpool Corporation Sprayer for dish washing machine
USD955671S1 (en) * 2013-10-29 2022-06-21 Whirlpool Corporation Sprayer for dish washing machine
US9801522B2 (en) * 2013-12-04 2017-10-31 Samsung Electronics Co., Ltd. Dish washer and control method thereof
USD776372S1 (en) * 2014-06-05 2017-01-10 Wolf Appliance, Inc. Dishwasher tub bottom
USD799764S1 (en) * 2014-06-05 2017-10-10 Wolf Appliance, Inc. Dishwasher tub bottom
USD799763S1 (en) * 2014-06-05 2017-10-10 Wolf Appliance, Inc. Dishwasher tub bottom
US20170231461A1 (en) * 2014-10-27 2017-08-17 Udo Bürkle Rinse arm system for warewasher
US10631706B2 (en) * 2014-10-27 2020-04-28 Illinois Tool Works Inc. Rinse arm system for warewasher
USD827953S1 (en) * 2015-12-30 2018-09-04 Lg Electronics Inc. Nozzle for dishwasher
USD956372S1 (en) * 2019-11-26 2022-06-28 Whirlpool Corporation Spray arm for a dish treating appliance
USD1014877S1 (en) * 2019-11-26 2024-02-13 Whirlpool Corporation Spray arm for a dish treating appliance
USD1015655S1 (en) * 2019-11-26 2024-02-20 Whirlpool Corporation Spray arm for a dish treating appliance
US20210277578A1 (en) 2020-03-06 2021-09-09 Whirlpool Corporation Spray system for an appliance having a flexible spray membrane having a separable seam

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPW10498900 W10498900 Middle Spray Arm—Compatible Amana Maytag Whirlpool Dishwasher Parts, available in Amazon.com, date first available Feb. 15, 2022 [online], [site visited Mar. 22, 2024], Available from the internet URL: https://www.amazon.com/WPW10498900-W10498900-Middle-Spray-Arm/dp/B09SHRSHZH (Year: 2022). *

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