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Patent Searching and Data


Title:
ELECTROMAGNETIC VALVE CONTROL DEVICE, AND BRAKING CONTROL DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/107542
Kind Code:
A1
Abstract:
A braking device 40 comprises a differential pressure adjustment valve 62 configured so that a valve body approaches a valve seat due to the energization of a solenoid. A control device 100 of the braking device 40 comprises a normal processing unit 142 that implements normal processing for setting the current value for the solenoid of the differential pressure adjustment valve 62 to a value corresponding to an instruction opening degree; and an increase processing unit 143 that implements increase processing for setting the current value for the solenoid to a value larger than the value corresponding to the instruction opening degree so that it is possible to prevent the valve body from coming into partial contact with the valve seat.

Inventors:
KATO HIDESHI (JP)
TANAKA TAKAMASA (JP)
KOBAYASHI TATSUSHI (JP)
Application Number:
JP2018/044183
Publication Date:
June 06, 2019
Filing Date:
November 30, 2018
Export Citation:
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Assignee:
ADVICS CO LTD (JP)
International Classes:
B60T13/122; B60T15/04; F16K31/06
Foreign References:
JP2009083693A2009-04-23
JP2008286381A2008-11-27
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