Invention Grant
US08554461B2 System and method for pre-deploying restraints countermeasures using pre-crash sensing and post-crash sensing
有权
使用预碰撞感测和碰撞后感测来预先部署限制对策的系统和方法
- Patent Title: System and method for pre-deploying restraints countermeasures using pre-crash sensing and post-crash sensing
- Patent Title (中): 使用预碰撞感测和碰撞后感测来预先部署限制对策的系统和方法
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Application No.: US11778299Application Date: 2007-07-16
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Publication No.: US08554461B2Publication Date: 2013-10-08
- Inventor: Mark A. Cuddihy , Manoharprasad K. Rao , Tai Luu
- Applicant: Mark A. Cuddihy , Manoharprasad K. Rao , Tai Luu
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Brooks Kushman P.C.
- Agent Frank A. MacKenzie
- Main IPC: G06F17/10
- IPC: G06F17/10 ; G08G1/16 ; G01S13/00 ; B60Q1/00
Abstract:
A system and method for deploying a restraint system in a vehicle that is in a pre-collision state with an object is provided. The system includes a pre-crash sensing system and a controller. The pre-crash sensing system is adapted to transmit pre-crash signals. The controller is configured to determine a closing velocity between the vehicle and the object. The controller is further configured to determine a predicted collision time based on the closing velocity and deploy the restraint system at a predetermined deployment time prior to the predicted collision time in response to the pre-crash signals.
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