Invention Grant
US09387819B2 Method and device for controlling a seat belt device, which is connected to a seat belt, of a vehicle with a predictive collision detection unit
有权
用于控制具有预测碰撞检测单元的车辆的连接到座椅安全带的座椅安全带装置的方法和装置
- Patent Title: Method and device for controlling a seat belt device, which is connected to a seat belt, of a vehicle with a predictive collision detection unit
- Patent Title (中): 用于控制具有预测碰撞检测单元的车辆的连接到座椅安全带的座椅安全带装置的方法和装置
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Application No.: US14443018Application Date: 2013-11-08
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Publication No.: US09387819B2Publication Date: 2016-07-12
- Inventor: Franz Fürst
- Applicant: AUDI AG
- Applicant Address: DE Ingolstadt
- Assignee: AUDI AG
- Current Assignee: AUDI AG
- Current Assignee Address: DE Ingolstadt
- Agency: Henry M. Feiereisen LLC.
- Priority: DE102012022392 20121115
- International Application: PCT/EP2013/003372 WO 20131108
- International Announcement: WO2014/075783 WO 20140522
- Main IPC: G06F17/10
- IPC: G06F17/10 ; B60R21/0134 ; B60R21/0132 ; B60R21/015 ; B60R22/00 ; B60R21/01
Abstract:
A method and a device for controlling a seat belt device, which is connected to a seat belt, of a vehicle with a collision detection unit having sensor units for detecting an imminent collision with a collision object external to the vehicle includes classifying the collision object in terms of an object class and a weight class with an object identification unit, determining a value for an accident severity of the imminent collision at least from the object class, the weight class and the speed of the collision object, and from the speed and the mass of the vehicle. The maximum initial forward displacement of a vehicle occupant is determined with forward displacement sensors, and the seat belt device is activated depending on the determined value of the accident severity and the maximum initial forward displacement
Public/Granted literature
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