公开(公告)号：US20150375746A1

公开(公告)日：2015-12-31

申请号：US14747363

申请日：2015-06-23

Applicant: ADVICS CO., LTD. ,  DENSO CORPORATION

Inventor： Masayuki NAITO ,  Tomokazu KATO ,  Kousuke BABA ,  Hiroaki NIINO ,  Masayoshi OOISHI

IPC: B60W30/18 ,  B60W10/184 ,  B60W10/08

CPC classification number: B60W30/18063 ,  B60W10/08 ,  B60W10/184 ,  B60W2520/04 ,  B60W2520/28 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/083 ,  B60W2710/182 ,  Y02T10/7258

Abstract: A control apparatus for a vehicle includes processing circuitry. The processing circuitry calculates a target torque such that the greater the amount of brake operation is, the smaller the target torque becomes. The processing circuitry controls the drive motor such that the creep torque is smaller when brake operation is being performed by the driver than when the brake operation is not being performed by the driver. The control circuitry controls the brake device such that, when the brake operation is being performed by the driver, the brake torque approaches a target brake torque. The processing circuitry sets a decrease gradient of the creep torque to be smaller than a decrease gradient of the target torque when the brake operation amount is increased under a condition in which the creep torque is being output by the drive motor.

Abstract translation: 一种用于车辆的控制装置包括处理电路。 处理电路计算目标转矩，使得制动操作量越大，目标转矩变得越小。 处理电路控制驱动电动机，使得当驾驶员执行制动操作时，与驾驶员不执行制动操作时相比，蠕变转矩较小。 控制电路控制制动装置，使得当驾驶员执行制动操作时，制动转矩接近目标制动转矩。 当在驱动电动机输出蠕变转矩的状态下，当制动操作量增加时，处理电路将蠕变转矩的减小梯度设定为小于目标转矩的减小梯度。

公开(公告)号：US20150123457A1

公开(公告)日：2015-05-07

申请号：US14497791

申请日：2014-09-26

Applicant: ADVICS CO., LTD.

Inventor： Masayuki NAITO ,  Tomokazu KATO

IPC: B60L7/26 ,  B60T13/58

CPC classification number: B60L7/26 ,  B60L7/14 ,  B60L11/123 ,  B60L11/14 ,  B60L15/2009 ,  B60L2210/40 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/80 ,  B60L2250/26 ,  B60T1/10 ,  B60T13/586 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7275

Abstract: A vehicle braking control device of the invention includes, when a direction in which a brake operating member is displaced to increase the hydraulic pressure in a master chamber is assumed to be an operating direction, a correlation value output unit that outputs a correlation value that correlates to an amount of decrease in operational reaction force acting on the brake operating member in a direction opposite to the operating direction during a braking operation, prior to start of the switching control; and a control unit that controls the regenerative braking device so that, as the amount of decrease in operational reaction force indicated by the correlation value being output from the correlation value output unit is large, the regenerative braking force at the start of the switching control decreases.

Abstract translation: 本发明的车辆制动控制装置包括：当制动操作构件移位以提高主室中的液压的方向被假定为操作方向时，相关值输出单元输出相关值 在开始控制之前，在与制动操作期间的与操作方向相反的方向上的操作反作用力的减小量; 以及控制单元，其控制再生制动装置，使得随着由相关值输出单元输出的相关值所示的操作反作用力的减小量大，开关控制开始时的再生制动力减小 。