Piston ring
A technology of piston rings and circular rings, applied in the field of piston rings, can solve the problems of insufficient and convenient installation of piston rings, and achieve the effect of simple design and convenient installation.
Inactive Publication Date: 2015-02-25
CHANGZHOU YINGHUANGGUAN IMPORTS & EXPORTS
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
Existing piston ring installation is not convenient enough
Method used
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[0009] Such as figure 1 It is a structural diagram of the present invention, a piston ring, the piston ring is a ring 1, an opening 2 is provided on the ring 1, connecting bumps 3 are arranged on both sides of the opening 2, and connecting pieces 4 are arranged on the connecting bump 3.
[0010] The above description is only illustrative of the present invention, rather than restrictive. Those of ordinary skill in the art understand that many modifications, changes or the like can be made without departing from the spirit and scope defined by the appended claims. effect, but all will fall within the protection scope of the present invention.
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The invention relates to the technical field of vehicle accessories, in particular to a piston ring. The piston ring is a circular ring, an opening is formed in the circular ring, connecting protruding points are arranged on the two sides of the opening, and connecting sheets are arranged on the connecting protruding points. The piston ring is simple in design and convenient to install.
Description
technical field [0001] The invention relates to the technical field of auto parts, in particular to a piston ring. Background technique [0002] Piston rings are widely used in various power machinery, such as steam engines, diesel engines, gasoline engines, compressors, hydraulic machines, etc., and are widely used in automobiles, trains, ships, yachts, etc. Generally, the piston ring is installed in the ring groove of the piston, and it forms a chamber with the piston, cylinder liner, cylinder head and other components to do work. The installation of the existing piston ring is not convenient enough. Contents of the invention [0003] In order to overcome the existing above-mentioned shortcomings, the present invention provides a piston ring. [0004] The technical scheme adopted by the present invention to solve the technical problem is: a piston ring, the piston ring is a circular ring, an opening is arranged on the circular ring, connecting bumps are arranged on bot...
Claims
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IPC IPC(8): F02F5/00F16J9/00
CPCF16J9/00F02F5/00
Inventor 费春寅
Owner CHANGZHOU YINGHUANGGUAN IMPORTS & EXPORTS