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Parking assist apparatus

An auxiliary device and parking technology, applied to vehicle parts, transportation and packaging, instruments, etc.

Active Publication Date: 2019-06-18
TOYOTA JIDOSHA KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, the parking assist device described in Patent Document 1 may not be able to drive the vehicle on an appropriate travel route and park it in a parking space.

Method used

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Examples

Experimental program
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Embodiment Construction

[0021] Hereinafter, embodiments of the parking assist device will be described with reference to the drawings. Hereinafter, a description will be given using the vehicle 1 of the embodiment in which the parking assist device is mounted.

[0022] (1) Configuration of vehicle 1

[0023] First, refer to figure 1 The configuration of the vehicle 1 according to the present embodiment will be described. like figure 1 As shown, the vehicle 1 includes an external environment detection device 11 , an internal environment detection device 12 , and an ECU (Electrical Control Unit: Electronic Control Unit) 13 which is a specific example of a "parking assist device" in the notes to be described later.

[0024] The outside world detection device 11 is a detection device that detects the external conditions of the vehicle 1 . The external conditions may include, for example, the surrounding conditions of the vehicle 1 (the so-called driving environment). The outside detection device 11 ...

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PUM

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Abstract

The invention relates to a parking assist apparatus that allows a vehicle to be parked in a parking space more efficiently. A parking assist apparatus (13) has: a learning device (131) configured to learn a first position (WP_start) that is a position of the vehicle when a driver starts a parking operation, a second position (WP_shift) that is a position of the vehicle when the driver changes a shift range of the vehicle, and a third position (WP_end) that is a position when the driver completes the parking operation during a period when the driver performs the parking operation; and a generating device (132) configured to generate, as a target route (TR_target) along which the vehicle should travel when the vehicle is automatically parked, a traveling route that reaches the third positionfrom the first position via the second position on the basis of a learning result.

Description

technical field [0001] The present invention relates to the technical field of a parking assistance device capable of performing parking assistance for automatically parking a vehicle in a parking space. Background technique [0002] Patent Document 1 describes a specific example of a parking assist device. Specifically, the parking assist device described in Patent Document 1 can operate in two modes, a learning mode and an operating mode. The parking assist device operating in the learning mode learns the period from the reference start position where the vehicle starts to move to the parking position where the vehicle is parked while the vehicle is parked in a parking space (for example, a garage) by the driver's operation. The reference path traveled by the vehicle. The parking assist device operating in the operation mode uses the learning result in the learning mode to automatically park the vehicle in the parking space where the vehicle was parked in the learning mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W50/00B60W30/06
CPCB62D15/0285G05B13/0265B60W30/06
Inventor 山田彩
Owner TOYOTA JIDOSHA KK
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