Invention Grant
US08386132B2 Manual transmission neutral switch diagnostic and movement prevention method and system
有权
手动变速箱中性开关诊断和运动防护方法及系统
- Patent Title: Manual transmission neutral switch diagnostic and movement prevention method and system
- Patent Title (中): 手动变速箱中性开关诊断和运动防护方法及系统
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Application No.: US12685165Application Date: 2010-01-11
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Publication No.: US08386132B2Publication Date: 2013-02-26
- Inventor: Chad E. Marlett , Adam C. Chiappetta
- Applicant: Chad E. Marlett , Adam C. Chiappetta
- Applicant Address: US MI Auburn Hills
- Assignee: Chrysler Group LLC
- Current Assignee: Chrysler Group LLC
- Current Assignee Address: US MI Auburn Hills
- Agent Ralph E. Smith
- Main IPC: B60R22/00
- IPC: B60R22/00
Abstract:
A method and system for preventing vehicle movement during start-up arising from a false-neutral indication. Using signals from one or more wheel speed sensors of the vehicle, a vehicle processor determines if the vehicle is moving during start-up, and if so, outputs a termination signal to shut-down the vehicle before any additional movement occurs.
Public/Granted literature
- US20110172884A1 MANUAL TRANSMISSION NEUTRAL SWITCH DIAGNOSTIC AND MOVEMENT PREVENTION METHOD AND SYSTEM Public/Granted day:2011-07-14
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