Electric brake device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12202454
APP PUB NO 20220396251A1
SERIAL NO

17620267

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Importance

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Abstract

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Provided is an electric brake device including one caliper including at least two electric mechanisms each configured to apply a braking force to a vehicle and to maintain the braking force. The at least two electric mechanisms are to be driven by one drive circuit output, that is, one output from one drive circuit. In this manner, for example, even when it is required to control a large number of electric mechanisms as in a case in which the electric brake device is applied to a twin-bore caliper, the number of drive circuits for driving the electric mechanisms can be reduced, thereby being capable of reducing cost.

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Patent Owner(s)

Patent OwnerAddress
HITACHI ASTEMO LTD2520 TAKABA HITACHINAKA-SHI 3128503

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nomura, Daichi Hitachinaka, JP 5 16
Usui, Takuya Hitachinaka, JP 33 324

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