发明名称 Hydraulic Braking Device
摘要 The first control is to displace the primary piston by the amount obtained by multiplying the input rod displacement quantity by a proportional gain. The second control is to propel the primary piston by a prescribed offset thereby executing the first control. The third control is to displace the primary piston by the amount obtained by multiplying the input rod displacement quantity by a proportional gain specifically at a pressure decrease request. The brake force control device properly selects a control method from the first to third control methods to control the primary piston based on the automatic braking release conditions and a driver's brake request when a driver executes a brake operation during the automatic braking.
申请公布号 US2009026835(A1) 申请公布日期 2009.01.29
申请号 US20080179440 申请日期 2008.07.24
申请人 HITACHI, LTD. 发明人 MATSUBARA KENICHIRO;INNAMI TOSHIYUKI;YOKOYAMA ATSUSHI;KURAGAKI SATORU;NISHINO KIMIO;SUGAWARA TOSHIHARU
分类号 B60T13/66 主分类号 B60T13/66
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