Invention Grant
US07817056B2 Device and method for differentiating between a person and an object on a motor vehicle seat using multiple sensors
失效
使用多个传感器来区分人与机动车座上的物体之间的装置和方法
- Patent Title: Device and method for differentiating between a person and an object on a motor vehicle seat using multiple sensors
- Patent Title (中): 使用多个传感器来区分人与机动车座上的物体之间的装置和方法
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Application No.: US11910277Application Date: 2006-03-28
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Publication No.: US07817056B2Publication Date: 2010-10-19
- Inventor: Erwin Hetzenecker , Peter Karges , Reinhard Schmid , Gerd Winkler
- Applicant: Erwin Hetzenecker , Peter Karges , Reinhard Schmid , Gerd Winkler
- Applicant Address: DE Munich
- Assignee: Siemens VDO Automotive AG
- Current Assignee: Siemens VDO Automotive AG
- Current Assignee Address: DE Munich
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102005014526 20050330
- International Application: PCT/EP2006/061103 WO 20060328
- International Announcement: WO2006/103237 WO 20061005
- Main IPC: G08B21/00
- IPC: G08B21/00
Abstract:
A device and a method for differentiating between a person sitting on the seat surface of a vehicle seat and an object such as, for example, a child seat. The device has a cushion provided with weight sensors which are distributed over the seat surface in a plane manner, first weight sensors being arranged in a central region and second weight sensors being arranged on the edge of the seat surface. At least one central weight sensor is differentiated from a plurality of second weight sensors on the edge of the seat surface in that it always emits a comparatively low sensor signal when subjected to the same weight load.
Public/Granted literature
- US20080191856A1 Device and Method for Differentiation Between a Person and an Object on a Motor Vehicle Seat Public/Granted day:2008-08-14
Information query
