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公开(公告)号：US20150375747A1
公开(公告)日：2015-12-31
申请号：US14753581
申请日：2015-06-29
Applicant: AISIN SEIKI KABUSHIKI KAISHA , ADVICS CO., LTD.
Inventor： Yo SHISHIDO , Kyosuke Mori , Takeshi Tojo , Hiroki Saito , Masayuki Naito , Takuya Suko , Takanori IIda , Takuji Ishimoto
CPC classification number: B60W30/18127 , B60L7/14 , B60L15/2009 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60W10/04 , B60W10/08 , B60W10/10 , B60W10/18 , B60W20/00 , B60W20/14 , B60W2520/10 , B60W2710/1005 , Y02T10/645 , Y02T10/72 , Y02T10/7275
Abstract: A control signal output unit (a drive control unit) executes control to retain a gear position corresponding to a motor generator during deceleration of a vehicle and regeneration executed by the motor generator.
Abstract translation: 控制信号输出单元（驱动控制单元）执行控制以在车辆减速期间保持与电动发电机相对应的档位，并且由电动发电机执行再生。
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公开(公告)号：US11524664B2
公开(公告)日：2022-12-13
申请号：US16638279
申请日：2018-08-28
Applicant: ADVICS CO., LTD.
Inventor： Koya Motoyama , Hiroki Saito , Masayuki Naito
Abstract: A control device is provided with a flow rate derivation part for deriving a pressure-holding-valve flow rate on the basis of a pressure command value and a previous pressure command value; a differential pressure derivation part for deriving a differential-pressure-valve differential pressure value so that the differential-pressure-valve differential pressure value increases with an increase in the difference obtained by subtracting the pressure-holding-valve flow rate from a pump-discharge flow rate; and a pressure-holding-valve processing part for performing an aperture derivation process to derive a command aperture so that the command aperture decreases with an increase in the difference obtained by subtracting the pressure command value from the sum of an pressure value and the differential-pressure-valve differential pressure value, and driving a holding pressure valve at the command aperture.
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公开(公告)号：US09714015B2
公开(公告)日：2017-07-25
申请号：US14909019
申请日：2014-07-31
Applicant: ADVICS CO., LTD.
Inventor： Hiroki Saito
CPC classification number: B60T8/17 , B60T8/36 , B60T8/3655
Abstract: A vehicle braking control device includes: an indicated-value-setting unit for setting an indicated current value, which relates to a differential pressure valve provided to a channel between a master cylinder and a wheel cylinder, to a value corresponding to a required differential pressure; and a depressurization-starting differential pressure acquisition unit for acquiring, as a depressurization-starting differential pressure, the differential pressure at the point in time when a pressurizing state for increasing the differential pressure caused by the differential pressure valve transitions to a depressurizing state for reducing the differential pressure caused by the differential pressure valve. The area between the depressurization-starting differential pressure and a boundary differential pressure is set as a depressurization-starting differential pressure area. When the depressurizing state is in effect and the required differential pressure is included in the depressurization-starting differential pressure area, the indicated-value-setting unit sets the slope of decrease of the indicated current value.
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公开(公告)号：US09643611B2
公开(公告)日：2017-05-09
申请号：US14753581
申请日：2015-06-29
Applicant: AISIN SEIKI KABUSHIKI KAISHA , ADVICS CO., LTD.
Inventor： Yo Shishido , Kyosuke Mori , Takeshi Tojo , Hiroki Saito , Masayuki Naito , Takuya Suko , Takanori Iida , Takuji Ishimoto
CPC classification number: B60W30/18127 , B60L7/14 , B60L15/2009 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60W10/04 , B60W10/08 , B60W10/10 , B60W10/18 , B60W20/00 , B60W20/14 , B60W2520/10 , B60W2710/1005 , Y02T10/645 , Y02T10/72 , Y02T10/7275
Abstract: A control signal output unit (a drive control unit) executes control to retain a gear position corresponding to a motor generator during deceleration of a vehicle and regeneration executed by the motor generator.
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