Vehicle brake device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9494172
APP PUB NO 20130255249A1
SERIAL NO

13850041

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A vehicle brake device is provided with a master cylinder, a master piston slidably arranged in the master cylinder, an input piston slidably arranged in the master cylinder to be separated from the master piston and defining a separation chamber, an input piston moving amount detecting section for detecting the moving amount of the input piston, a master piston moving amount calculating section for calculating the moving amount of the master piston based on the moving amount of the input piston, and a contact inferring section for inferring the contact of the input piston with the master piston based on the moving amount of the input piston and the moving amount of the master piston.

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Patent Owner(s)

  • ADVICS CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kamiya, Yusuke Okazaki, JP 55 274
Komazawa, Masaaki Miyoshi, JP 33 213
Maruyama, Masaki Nagoya, JP 66 523
Masuda, Yoshio Kariya, JP 39 223
Mizutani, Yasuji Toyota, JP 49 589
Nishio, Akitaka Kariya, JP 32 458
Sakai, Akira Toyota, JP 318 2693
Uchida, Kiyoyuki Konan, JP 35 368

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