Invention Grant
- Patent Title: Neutral point detection device and steering control system
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Application No.: US16347931Application Date: 2017-10-12
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Publication No.: US10759473B2Publication Date: 2020-09-01
- Inventor: Takumi Uematsu
- Applicant: DENSO CORPORATION
- Applicant Address: JP Kariya, Aichi-Pref.
- Assignee: DENSO CORPORATION
- Current Assignee: DENSO CORPORATION
- Current Assignee Address: JP Kariya, Aichi-Pref.
- Agency: Maschoff Brennan
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3ccc8a6a
- International Application: PCT/JP2017/037066 WO 20171012
- International Announcement: WO2018/088109 WO 20180517
- Main IPC: B62D6/00
- IPC: B62D6/00 ; B60W30/12 ; B62D6/02 ; B60R21/00
Abstract:
A neutral point detection device is applied to a steering control system that obtains a steering angle of a steering device of a vehicle as a detection value by a steering angle sensor, and controls the steering device by means of the detection value. The neutral point detection device includes a straight determination unit that determines whether a road on which the vehicle is traveling is straight, a straight traveling determination unit that determines whether the vehicle is travelling straight along the road, a steering angle acquisition unit that obtains the detection value of the steering angle sensor, and a detection unit that detects the neutral point of the steering angle sensor based on the detection value obtained by the steering angle acquisition unit, when the straight determination unit determines that the road is straight and the straight traveling determination unit determines that the vehicle is traveling straight along the road.
Public/Granted literature
- US20190351941A1 NEUTRAL POINT DETECTION DEVICE AND STEERING CONTROL SYSTEM Public/Granted day:2019-11-21
Information query
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