Title:
A braking control device for vehicles
Document Type and Number:
Japanese Patent JP6237139
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a vehicular brake control apparatus capable of securing a recovery amount of regenerative energy while securing a good pedal feeling by suppressing variation in piston reactive-force.SOLUTION: A vehicular brake control apparatus includes: a hydraulic brake device 1; a VDC brake unit 2 as a pump-up hydraulic generation device; a regenerative brake device 50 for generating regenerative brake force; and an integrated controller for executing regenerative cooperation control in which regenerative brake torque is caused to cooperate with hydraulic brake torque by master cylinder pressure Pmc and pump-up hydraulic. Further, the integrated controller is provided with a regenerative torque increase-decrease gradient setup part for executing gradient setup processing (the processing shown in FIG. 8 flowchart) to set a gradient of increase gradient and decrease gradient of the regenerative brake torque larger for a zone where a reservoir port is determined to be opened than for a zone where the reservoir port is determined to be closed.
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Inventors:
Naoe Iwata
Application Number:
JP2013234414A
Publication Date:
November 29, 2017
Filing Date:
November 12, 2013
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
B60L7/24; B60T8/17
Domestic Patent References:
| JP2010179742A | ||||
| JP2008295266A | ||||
| JP2013177024A |
Foreign References:
| WO2012156125A1 |
Attorney, Agent or Firm:
Cleo International Law & Patent Office
Tamio Nishiwaki
Nishiwaki Reishi
Tamio Nishiwaki
Nishiwaki Reishi
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