Invention Grant
- Patent Title: Control apparatus for vehicle
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Application No.: US14747363Application Date: 2015-06-23
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Publication No.: US09873432B2Publication Date: 2018-01-23
- Inventor: Masayuki Naito , Tomokazu Kato , Kousuke Baba , Hiroaki Niino , Masayoshi Ooishi
- Applicant: ADVICS CO., LTD. , DENSO CORPORATION
- Applicant Address: JP Aichi-Pref. JP Aichi-Ken
- Assignee: ADVICS CO., LTD.,DENSO CORPORATION
- Current Assignee: ADVICS CO., LTD.,DENSO CORPORATION
- Current Assignee Address: JP Aichi-Pref. JP Aichi-Ken
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2014-130695 20140625
- Main IPC: G06F7/70
- IPC: G06F7/70 ; G06F19/00 ; G06G7/00 ; G06G7/76 ; B60W30/18 ; B60W10/08 ; B60W10/184 ; A01B69/00 ; B60L9/00 ; B60L11/00 ; G05D1/00 ; G05D3/00 ; G06F7/00 ; G06F17/00 ; B62D6/00 ; B62D11/00 ; B62D12/00 ; B63G8/20

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.
Public/Granted literature
- US20150375746A1 CONTROL APPARATUS FOR VEHICLE Public/Granted day:2015-12-31
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