Invention Grant
- Patent Title: Vehicle control device
- Patent Title (中): 车辆控制装置
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Application No.: US13790335Application Date: 2013-03-08
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Publication No.: US09026333B2Publication Date: 2015-05-05
- Inventor: Mitsuhiro Tokimasa , Masakazu Doi , Takumi Nagaya
- Applicant: Denso Corporation
- Applicant Address: JP Kariya
- Assignee: Denso Corporation
- Current Assignee: Denso Corporation
- Current Assignee Address: JP Kariya
- Agency: Harness, Dickey & Pierce, PLC
- Priority: JP2012-082064 20120330
- Main IPC: G06F7/70
- IPC: G06F7/70 ; B60T7/12 ; G06F17/10 ; B60Q1/00 ; G08G1/16 ; B60W30/09 ; B60W30/095 ; B60W50/08 ; B60W10/06 ; B60W10/18

Abstract:
A vehicle control device is provided that performs control to suppress a dangerous situation for a vehicle without causing a driver to experience discomfort when an accelerator is erroneously operated, by setting an abnormality judgment threshold for the accelerator operation to a value based on a degree of risk to the vehicle. An accelerator position judgment threshold is set to be lower when risk in the periphery of the vehicle is higher, intermediate when the risk is intermediate, and higher when the risk is lower. When the risk is higher, an abnormality judgment is made upon the accelerator being lightly stepped on, and control is performed to suppress a dangerous situation. As the risk changes to intermediate and lower, the abnormality judgment is made at a greater accelerator position.
Public/Granted literature
- US20130261915A1 VEHICLE CONTROL DEVICE Public/Granted day:2013-10-03
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