Oil return mechanism

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9809431
SERIAL NO

14653856

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An oil return mechanism includes a base, a control switch, a first blocking ball mounted in the base, an elastic member mounted between the first blocking ball and the base. The base has a liquid storing cavity, a liquid returning cavity, a communicating cavity, a first communicating opening communicating between the liquid returning cavity and the communicating cavity, and a second communicating opening communicating between the communicating cavity and the liquid storing cavity. The present invention can regulate a speed of a fluid flowing from the liquid returning cavity to the communicating cavity, and has the advantages of simple structure and great reduction of cost.

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Patent Owner(s)

  • CHANGSHU TONGRUN AUTO ACCESSORY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Jiang Suzhou, CN 76 451
Wang, Jingfang Suzhou, CN 4 19
Ye, Junxue Suzhou, CN 1 1

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