Title:
BRAKING DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/066610
Kind Code:
A1
Abstract:
The present invention is a braking control device for a vehicle provided with: a stroke simulator 13a which has a piston 13a2 sliding inside a cylinder 13a1 in conjunction with operation of a brake operation member 11, and which causes a reaction force chamber 13a3 to generate reaction hydraulic pressure and applies a reaction force corresponding to the reaction hydraulic pressure to the brake operation member 11; and a hydraulic pressure generation unit 100 which generates a master hydraulic pressure by driving a master piston 12c, 12d in a master cylinder 12 in accordance with an operation of the brake operation member 11, and supplies hydraulic pressure based on the master hydraulic pressure to a wheel cylinder. The braking control device is equipped with a bottoming determination unit 173 for determining whether or not the master piston 12c, 12d is in a bottoming state on the basis of the reaction hydraulic pressure detected by a reaction hydraulic pressure detection unit 25b and the master hydraulic pressure detected by a master hydraulic pressure detection unit Y.
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| JP2008056228 | BRAKE SYSTEM FOR HYBRID AND ELECTRIC VEHICLES AND CONTROL METHOD THEREFOR |
| WO/2013/125287 | ELECTRIC AUTOMOBILE |
| WO/2017/110860 | VEHICULAR ELECTRICAL BRAKING DEVICE |
Inventors:
NISHIWAKI KUNIHIRO (JP)
YAMAMOTO TAKAYUKI (JP)
ISHIDA YASUHITO (JP)
KOBAYASHI TATSUSHI (JP)
YAMAMOTO TAKAYUKI (JP)
ISHIDA YASUHITO (JP)
KOBAYASHI TATSUSHI (JP)
Application Number:
PCT/JP2017/036159
Publication Date:
April 12, 2018
Filing Date:
October 04, 2017
Export Citation:
Assignee:
ADVICS CO LTD (JP)
International Classes:
B60T8/17; B60T13/128; B60T17/22
Domestic Patent References:
| WO2012172702A1 | 2012-12-20 |
Foreign References:
| JP2007203804A | 2007-08-16 | |||
| JP2004291925A | 2004-10-21 | |||
| JP2004291777A | 2004-10-21 | |||
| JP2004291772A | 2004-10-21 |
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