Invention Grant
- Patent Title: Driver assistance system
- Patent Title (中): 驾驶员辅助系统
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Application No.: US11875456Application Date: 2007-10-19
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Publication No.: US09051008B2Publication Date: 2015-06-09
- Inventor: Joachim Schiehlen , Jan Felten , Soeren Hohmann , Mihiar Ayoubi
- Applicant: Joachim Schiehlen , Jan Felten , Soeren Hohmann , Mihiar Ayoubi
- Applicant Address: DE Munich
- Assignee: Bayerische Motoren Werke Aktiengesellschaft
- Current Assignee: Bayerische Motoren Werke Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: Crowell & Moring LLP
- Priority: DE102005018688 20050422
- Main IPC: B62D6/00
- IPC: B62D6/00 ; G01S13/00 ; B60Q1/00 ; B62D15/02 ; B60W30/08 ; B60W40/02

Abstract:
A driving aid system is provided for assisting a motor vehicle during a change of lane. The system includes a device monitoring the lateral side space and a device monitoring the directional stability. The lateral space monitoring device is designed to determine the degree of risk (for example, two levels: dangerous/not dangerous, or three levels: low/medium/high risk) represented by a change of lane. At the high risk level, a first driving aid reaction occurs, at least in the form of a counter-steering, which is regulated by a link existing between the lateral space monitoring device and the directional stability monitoring device and is expressed by a reorientation towards the specific traffic lane or by maintaining the directional stability. At the low risk level, a second driving-aid reaction is triggered, which is less perceptible and depends on the degree of likelihood of the intention to change lane.
Public/Granted literature
- US20080033614A1 Driver Assistance System Public/Granted day:2008-02-07
Information query
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