USD881958S1

USD881958S1 - Piston ring for internal combustion engine

Info

Publication number: USD881958S1
Application number: US29/655,101
Authority: US
Inventors: Geum Tai Han
Original assignee: Samyoung Machinery Co Ltd
Current assignee: Samyoung Machinery Co Ltd
Priority date: 2018-05-14
Filing date: 2018-06-29
Publication date: 2020-04-21
Anticipated expiration: 2035-04-21
Also published as: JP1633730S

Description

FIG. 1 is a perspective view of a piston ring for internal combustion engine of the claimed design;

FIG. 2 is a front elevational view of the piston ring for internal combustion engine shown in FIG. 1;

FIG. 3 is a rear elevational view of the piston ring for internal combustion engine shown in FIG. 1;

FIG. 4 is a left side elevational view of the piston ring for internal combustion engine shown in FIG. 1;

FIG. 5 is a top plan view of the piston ring for internal combustion engine shown in FIG. 1;

FIG. 6 is a bottom plan view of the piston ring for internal combustion engine shown in FIG. 1;

FIG. 7 is a cross-sectional view of Section A-A′ of the piston ring for internal combustion engine shown in FIG. 1;

FIG. 8 is an enlarged view of Portion C of the piston ring for internal combustion engine shown in FIG. 7;

FIG. 9 is a cross-sectional view of Section B-B′ of the piston ring for internal combustion engine shown in FIG. 1; and,

FIG. 10 is an enlarged view of Portion D of the piston ring for internal combustion engine shown in FIG. 9.

The ornamental design which is claimed is shown in solid lines in the drawings. The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.

The right side elevational view of the piston ring for internal combustion engine is a mirror image of the left side elevational view of the piston ring for internal combustion engine shown in FIG. 4.

Claims

CLAIM

I claim the ornamental design for a piston ring for internal combustion engine, as shown and described.