USD742921S1 - Piston - Google Patents

Piston Download PDF

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Publication number
USD742921S1
USD742921S1 US29/502,841 US201429502841F USD742921S US D742921 S1 USD742921 S1 US D742921S1 US 201429502841 F US201429502841 F US 201429502841F US D742921 S USD742921 S US D742921S
Authority
US
United States
Prior art keywords
piston
view
ornamental design
design
broken lines
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
Application number
US29/502,841
Inventor
Seishi Nakao
Keiichiro Yuzaki
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.)
Yanmar Co Ltd
Original Assignee
Yanmar Co Ltd
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 Yanmar Co Ltd filed Critical Yanmar Co Ltd
Assigned to YANMAR CO., LTD. reassignment YANMAR CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: YUZAKI, KEIICHIRO, NAKAO, SEISHI
Application granted granted Critical
Publication of USD742921S1 publication Critical patent/USD742921S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a top perspective view of a piston showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines in the Figures show portions of the piston that form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a piston, as shown and described.
US29/502,841 2014-03-20 2014-09-19 Piston Active USD742921S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPD2014-006013 2014-03-20
JP2014006013 2014-03-20

Publications (1)

Publication Number Publication Date
USD742921S1 true USD742921S1 (en) 2015-11-10

Family

ID=54363888

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/502,841 Active USD742921S1 (en) 2014-03-20 2014-09-19 Piston

Country Status (1)

Country Link
US (1) USD742921S1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD792469S1 (en) * 2015-03-26 2017-07-18 Cummins Inc. Combustion bowl
USD845013S1 (en) * 2017-07-20 2019-04-09 Edward B. Stell Stool
USD880529S1 (en) * 2019-06-06 2020-04-07 Chenggang Liu Piston
USD897373S1 (en) * 2018-09-22 2020-09-29 Chaoming Li Piston
USD1004620S1 (en) * 2018-04-27 2023-11-14 Tenneco Inc. Piston for an internal combustion engine
USD1009938S1 (en) * 2022-05-24 2024-01-02 Reme, Llc Elliptical piston for a rotary steerable tool
USD1010681S1 (en) * 2018-04-27 2024-01-09 Tenneco Inc. Piston for an internal combustion engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD377493S (en) * 1995-05-16 1997-01-21 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Piston
US6971379B2 (en) * 2003-10-24 2005-12-06 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Combustion chamber structure in an internal combustion engine
US7971566B2 (en) * 2005-12-17 2011-07-05 Mahle International Gmbh Piston for an internal combustion engine and method for its production
US8701626B2 (en) * 2009-11-26 2014-04-22 Hyundai Motor Company Gasoline direct injection engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD377493S (en) * 1995-05-16 1997-01-21 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Piston
US6971379B2 (en) * 2003-10-24 2005-12-06 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Combustion chamber structure in an internal combustion engine
US7971566B2 (en) * 2005-12-17 2011-07-05 Mahle International Gmbh Piston for an internal combustion engine and method for its production
US8701626B2 (en) * 2009-11-26 2014-04-22 Hyundai Motor Company Gasoline direct injection engine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD792469S1 (en) * 2015-03-26 2017-07-18 Cummins Inc. Combustion bowl
USD845013S1 (en) * 2017-07-20 2019-04-09 Edward B. Stell Stool
USD1004620S1 (en) * 2018-04-27 2023-11-14 Tenneco Inc. Piston for an internal combustion engine
USD1010681S1 (en) * 2018-04-27 2024-01-09 Tenneco Inc. Piston for an internal combustion engine
USD897373S1 (en) * 2018-09-22 2020-09-29 Chaoming Li Piston
USD880529S1 (en) * 2019-06-06 2020-04-07 Chenggang Liu Piston
USD1009938S1 (en) * 2022-05-24 2024-01-02 Reme, Llc Elliptical piston for a rotary steerable tool

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