Invention Grant
- Patent Title: Control device for vehicle
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Application No.: US15515115Application Date: 2016-09-09
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Publication No.: US10407071B2Publication Date: 2019-09-10
- Inventor: Keiichi Hiwatashi , Daisuke Umetsu , Osamu Sunahara , Koichi Kimoto , Yasunori Takahara , Daisaku Ogawa , Chikako Ohisa
- Applicant: MAZDA MOTOR CORPORATION
- Applicant Address: JP Hiroshima
- Assignee: MAZDA MOTOR CORPORATION
- Current Assignee: MAZDA MOTOR CORPORATION
- Current Assignee Address: JP Hiroshima
- Agency: Studebaker & Brackett PC
- International Application: PCT/JP2016/076672 WO 20160909
- International Announcement: WO2018/047303 WO 20180315
- Main IPC: B60W30/18
- IPC: B60W30/18 ; F02D41/00 ; F02P5/15 ; F02D29/02 ; B60K28/10 ; B60W30/02 ; F02D41/12 ; F02D17/02

Abstract:
A control device for a vehicle includes: an engine (10); an engine torque adjustment mechanism; and a PCM (50) configured, upon satisfaction of a condition that the vehicle is traveling and a steering angle-related value is increasing, to control the engine torque adjustment mechanism to reduce the engine torque to thereby execute a vehicle attitude control for generating deceleration of the vehicle, and, upon satisfaction of a given terminating condition for terminating the vehicle attitude control, to restore the reduced engine output torque to an original state before the execution of the vehicle attitude control. The PCM (50) sets a time period from the satisfaction of the terminating condition through until start of restoration of the engine torque, such that it becomes longer as the number of times of combustion per unit time becomes larger, and starts to restore the engine torque when the set time period has elapsed.
Public/Granted literature
- US20180345977A1 CONTROL DEVICE FOR VEHICLE Public/Granted day:2018-12-06
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