Invention Grant
- Patent Title: Vehicle automatic driving control apparatus
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Application No.: US15253165Application Date: 2016-08-31
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Publication No.: US09834219B2Publication Date: 2017-12-05
- Inventor: Koji Matsuno , Harunobu Horiguchi
- Applicant: SUBARU CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SUBARU CORPORATION
- Current Assignee: SUBARU CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: McDermott Will & Emery LLP
- Priority: JP2015-179774 20150911
- Main IPC: B60W30/18
- IPC: B60W30/18

Abstract:
A vehicle automatic driving control apparatus executes an automatic traveling control by performing setting on preset automatic-driving-required drive torque as target torque, and includes a traction-control-required drive torque setting unit that sets, when a preset operating condition of a traction control is satisfied, traction-control-required drive torque as the target torque to decrease drive torque and thereby suppress a drive wheel slip, an automatic-driving-required drive torque decreasing unit that gradually decreases, based on a preset amount, the automatic-driving-required drive torque when the traction control is operated, a torque comparing unit that compares the traction-control-required drive torque with the decreased automatic-driving-required drive torque, and an automatic-driving-required drive torque setting unit that completes the traction control and performs the setting again on the decreased automatic-driving-required drive torque as the automatic-driving-required drive torque for the automatic driving control, when the traction-control-required drive torque is determined as exceeding the decreased automatic-driving-required drive torque.
Public/Granted literature
- US20170072963A1 VEHICLE AUTOMATIC DRIVING CONTROL APPARATUS Public/Granted day:2017-03-16
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