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ride control device

A technology of driving control and control unit, which is applied in the direction of control devices, traffic control systems, traffic control systems of road vehicles, etc.

Active Publication Date: 2019-04-12
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is, it is possible to disregard the driver's intention to continue the lane keeping control after a lane change, and disengage the lane keeping control against the driver's intention

Method used

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Examples

Experimental program
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Embodiment Construction

[0033] Hereinafter, the travel control device 12 according to the present invention will be described in detail by citing preferred embodiments and referring to the drawings.

[0034] [1. Configuration of travel control device 12]

[0035] use figure 1 Next, the configuration of the travel control device 12 will be described. The travel control device 12 is provided on the vehicle 10 (also referred to as the own vehicle 10 ). The travel control device 12 has a surrounding information acquiring unit 14 for acquiring information required for automatic control (including semi-automatic), an operation unit 16, a vehicle information acquiring unit 18, an automatic control ECU 20 for executing automatic control, and an operating unit that operates according to automatic control. twenty two.

[0036] The surrounding information acquisition unit 14 has a camera 24 and a plurality of radars 26 . The camera 24 is arranged towards the front of the vehicle 10, so as to be able to take...

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Abstract

The present invention provides a running control device. The lane change control unit (54), in response to the operation detection unit (46) detecting the turn signal operation, determines whether the lane change is possible based on the detection results of the obstacle by the radar (26) and the obstacle recognition unit (44). When a turn signal operation is detected by the operation detection unit (46) during the lane keeping control and the lane change control unit (54) determines that the lane change cannot be performed, the lane keeping control unit (52) continues the lane keeping control. Accordingly, it is possible to perform driving assistance in accordance with the driver's intention.

Description

technical field [0001] The present invention relates to a travel control device that performs lane keeping control and lane change control as vehicle travel assistance (automatic control). Background technique [0002] Patent Document 1 discloses a driving assistance system that performs two kinds of driving assistance, namely, lane keeping assistance (also called lane keeping control) and lane changing assistance (also called lane changing control). This driving assistance system performs lane change assistance based on an operation of a direction indicator (winker operation). When the direction indicator is operated during the lane keeping assist, check whether there are other vehicles in front and behind, and if there are no other vehicles, change the lane to be kept from the current lane to the lane of the changed direction, and then continue to execute the lane Keep assisting. [0003] Patent Document 1: Japanese Invention Patent Laid-Open Publication No. 2012-226392 ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/12B60W10/20B60W30/18G08G1/16
CPCB60W10/20B60W30/12B60W30/18163G08G1/167B60W2540/20B60W2520/10B60W2554/00B60W2420/403B60W50/14B60W2050/0068G08G1/166G06V20/58B60W2554/804B60W2554/802B60W2420/408
Inventor 西口辽彦藤井智士久保田大辅荒川良作忍田圭
Owner HONDA MOTOR CO LTD