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Vehicle control device

A vehicle control device, vehicle technology, applied in the direction of control devices, vehicle components, automatic starting devices, etc., can solve problems such as insufficiency

Pending Publication Date: 2020-09-25
MAZDA MOTOR CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the control performed by the vehicle driving support device described in Patent Document 1 is only for collision avoidance. inadequate

Method used

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Examples

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Embodiment Construction

[0035] Hereinafter, a vehicle control device according to an embodiment of the present invention will be described with reference to the drawings. First, refer to figure 1 with figure 2 The configuration of the vehicle control device will be described. figure 1 is a structural diagram of the vehicle control device, figure 2 It is the control block diagram of the vehicle control device.

[0036] The vehicle control device 100 of the present embodiment is configured to provide a vehicle 1 equipped with the vehicle control device 100 (refer to image 3 etc.) provide different driving support controls respectively. The driver can select a desired driving support mode from a plurality of driving support modes.

[0037] Such as figure 1 As shown, the vehicle control device 100 includes a vehicle control computing unit (ECU) 10 mounted on a vehicle 1, a plurality of sensors and switches, a plurality of control systems, and a driver operation unit ( not shown). The plurality...

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PUM

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Abstract

Provided is a vehicle control device which makes it possible to carry out rapid deceleration and steering of an ego-vehicle depending on the behavior of nearby vehicles, thereby reducing anxiety feltby a driver. The present invention is a vehicle control device (100) for controlling the driving of a vehicle, characterized by comprising: a nearby vehicle detection unit (10b) that detects nearby vehicles (3); a vehicle information receiving unit (26) that receives, from detected nearby vehicles, information pertaining to driving conditions; a speed distribution setting unit (10d) that sets a speed limit distribution (40), which defines the upper-limit values of relative speeds permitted in the vicinity of nearby vehicles detected by the nearby vehicle detection unit; and a control unit (10e) that controls the speed and / or steering of the ego-vehicle (1) so as to satisfy the speed limit distribution set by the speed distribution setting unit. The vehicle control device (100) is further characterized in that the speed distribution setting unit sets different speed limit distributions when the vehicle information receiving unit has been able to obtain information pertaining to drivingconditions from nearby vehicles than when the speed distribution setting unit has been unable to obtain such information.

Description

technical field [0001] The present invention relates to a vehicle control device, in particular to a vehicle control device for controlling the running of a vehicle. Background technique [0002] JP-A-2006-218935 (Patent Document 1) discloses a driving support device for a vehicle. In this driving support device for a vehicle, an object in the traveling direction of the host vehicle is detected, and it is predicted whether a safe distance can be secured when the object is closest to the host vehicle, and driving support is performed when it is predicted that the safe distance cannot be secured. control. In addition, in this driving assistance device for a vehicle, the direction of the object is detected, and a safety distance is set based on the direction. [0003] However, the control performed by the vehicle driving support device described in Patent Document 1 is only for collision avoidance. inadequate. That is, when overtaking or overtaking a preceding vehicle, it i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/09G08G1/16B60T7/12B60T8/92B60W40/04G08G1/09
CPCB60T7/12B60T8/92B60W30/09B60W40/04G08G1/09G08G1/16B60W30/16B60W30/18163B60W2556/65B60W2554/802B60W2554/801B60W2754/30B60W2754/40B60W30/146B60W2555/60B60W2554/80B60W30/162G06V20/56
Inventor 大村博志立畑哲也西条友马粟根梨绘片山翔太
Owner MAZDA MOTOR CORP
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