Method of controlling electric booster for improving heterogeneous braking properties

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12187246
APP PUB NO 20230066581A1
SERIAL NO

17724188

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method of controlling an electric booster including a reaction disk, a boosting body and a pedal push rod connected to a pedal and configured to come into contact with the reaction disk, the electric booster being subjected to braking control according to a braking map, includes: a first braking control step of controlling and generating a reaction force at normal times in accordance with a pedal effort by compressing and expanding a fluid while moving the pedal push rod; and a second braking control step of controlling and generating the reaction force in accordance with the pedal effort only in a condition in which the reaction disk and the pedal push rod are in contact with each other by detecting a size of an air gap between the reaction disk and the pedal push rod.

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Patent Owner(s)

  • HYUNDAI MOTOR COMPANY; KIA CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Joung-Hee Hwaseong-si, KR 9 12
Shim, Jae-Hun Hwaseong-si, KR 8 15
Shin, Ung-Hee Yeosu-si, KR 6 8

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