Automobile top gear piston

Automobile top gear piston

CN
  • CN 202,327,067 U
  • Filed: 11/24/2011
  • Issued: 07/11/2012
  • Est. Priority Date: 11/24/2011
  • Status: Active Grant
First Claim
Patent Images

1. automobile high-speed shelves piston;

  • Comprise the body that is circular setting, the body outside is arranged with the cover cap of circular setting, and the body inboard is embedded with the pad of circular setting;

    It is characterized in that;

    said body periphery is provided with first body recess that is provided with ringwise;

    Be embedded with first O-ring seal in said first body recess, be provided with second body recess that is provided with ringwise in the said body week, be embedded with second O-ring seal in said second body recess.

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