Pushing force controlling apparatus for pedal simulator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9254829
APP PUB NO 20140157771A1
SERIAL NO

13855950

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A pushing force controlling apparatus for a pedal simulator that includes a simulator cylinder in which a first pipe and a second pipe extending from a master cylinder are connected to a front side and a rear side thereof, respectively. A first solenoid valve and a second solenoid valve are installed in the first pipe and the second pipe, respectively and a first piston and a second piston are disposed at a front side and a rear side of an interior of the simulator cylinder. A buffering member is installed between the first piston and the second piston, and pedal pushing force characteristics are controlled by variably setting a position of the second piston in the simulator cylinder using an amount of fluid provided from the master cylinder during an operation of a pedal.

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Patent Owner(s)

  • HYUNDAI MOTOR COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Jae Il Gyeonggi-do, KR 9 38
Jeon, Gab Bae Gyeonggi-do, KR 28 134

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