Electronic control unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9321360
APP PUB NO 20130099739A1
SERIAL NO

13648572

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electronic control unit includes a pilot voltage setting circuit that changes a voltage of a pilot signal in a stepwise manner, a processor that controls the pilot voltage setting circuit to change the voltage of the pilot signal, an input buffer that is disposed in a stage preceding a pilot signal input port of the processor, and an input buffer voltage setting circuit that changes an input voltage of the input buffer so as to be within a recommended input voltage range of the input buffer based on the change in the voltage of the pilot signal.

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Patent Owner(s)

Patent OwnerAddress
HITACHI ASTEMO LTDHITACHINAKA-SHI IBARAKI 312-8503

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Daibo, Shinichi Saitama, JP 6 48
Takashima, Yuzuru Tochigi, JP 35 236
Tanno, Masaki Tochigi, JP 4 42
Umeya, Haruki Saitama, JP 3 24
Yamada, Takeshi Tochigi, JP 301 2619

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