Invention Grant
- Patent Title: Travel control method and travel control apparatus
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Application No.: US16316982Application Date: 2017-06-13
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Publication No.: US10464560B2Publication Date: 2019-11-05
- Inventor: Ko Sato , Masahiro Kobayashi , Yasuhisa Taira , Osamu Fukata
- Applicant: Nissan Motor Co., Ltd.
- Applicant Address: JP Yokohama-shi, Kanagawa
- Assignee: Nissan Motor Co., Ltd.
- Current Assignee: Nissan Motor Co., Ltd.
- Current Assignee Address: JP Yokohama-shi, Kanagawa
- Agency: Young Basile Hanlon & MacFarlane, P.C.
- Priority: JP2016-138032 20160712
- International Application: PCT/JP2017/021748 WO 20170613
- International Announcement: WO2018/012180 WO 20180118
- Main IPC: B60W30/12
- IPC: B60W30/12 ; B60W40/04 ; G06K9/00 ; B60R21/00 ; B60W30/16 ; G08G1/16 ; B60W50/14 ; B62D15/02

Abstract:
A travel control apparatus includes: a recognition processing section that recognizes a lane line of a traffic lane in which a host vehicle is traveling; a vehicle control section that performs lane keeping control such that a lateral position of the host vehicle is at a predetermined position with respect to the lane line; a radar that detects a preceding vehicle traveling ahead of the host vehicle; and a cancelling section that, when the recognition processing section does not detect the lane line, cancels the lane keeping control when a predetermined time has passed after the lane line is no longer detected. The predetermined time is shorter when a following distance between the host vehicle and the preceding vehicle is longer than a predetermined value than when the following distance is shorter than or equal to the predetermined value.
Public/Granted literature
- US20190241182A1 Travel Control Method and Travel Control Apparatus Public/Granted day:2019-08-08
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