Break booster of the vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11097707
APP PUB NO 20180354482A1
SERIAL NO

16007914

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A brake booster is provided. The brake booster includes a poppet valve body configured to open a path for atmospheric pressure to be introduced into a variable pressure chamber by an operation rod linked with a brake pedal, and a return spring structure disposed on an outer side of the poppet valve body and configured to adjust an elastic force provided to the poppet valve body when an input of the brake pedal is released.

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First Claim

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Family

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Patent Owner(s)

  • MANDO CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeon, Soo Yong Gunpo-si, KR 4 25

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