Invention Grant
US07660655B2 Supplemental restraint deployment method with displacement-based deployment immunity
有权
具有基于位移的部署免疫力的补充约束部署方法
- Patent Title: Supplemental restraint deployment method with displacement-based deployment immunity
- Patent Title (中): 具有基于位移的部署免疫力的补充约束部署方法
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Application No.: US10958749Application Date: 2004-10-05
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Publication No.: US07660655B2Publication Date: 2010-02-09
- Inventor: Junqiang Shen
- Applicant: Junqiang Shen
- Applicant Address: US MI Troy
- Assignee: Delphi Technologies, Inc.
- Current Assignee: Delphi Technologies, Inc.
- Current Assignee Address: US MI Troy
- Agent Jimmy L. Funke
- Main IPC: E05F15/00
- IPC: E05F15/00
Abstract:
Occupant displacement corresponding to sensed acceleration in a crash event is determined and used to enable and disable deployment of supplemental restraints based on crash severity. The determined occupant displacement is compared to a first threshold calibrated to discriminate against disturbances due to rough roads and other non-crash events, and a second threshold calibrated to discriminate against non-deployment crash events. Deployment of supplemental restraints based on crash severity is enabled only when the determined displacement is between the first and second thresholds.
Public/Granted literature
- US20060074536A1 Supplemental restraint deployment method with displacement-based deployment immunity Public/Granted day:2006-04-06
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