START SYSTEM FOR A MOTOR VEHICLE

专利名称：START SYSTEM FOR A MOTOR VEHICLE发明人：ABUZAFOR M. RASAL申请号：US13895830申请日：20130516

公开号：US20140343755A1公开日：20141120

专利附图：

摘要：A start system includes a vehicle bus system disposed in a motor vehicle. Apowertrain control module is connected to the vehicle bus system. The powertraincontrol module includes an engaged state electrically enabling the powertrain controlmodule to provide tractive power to a vehicle drive wheel, and a disengaged state

electrically inhibiting the powertrain control module from providing tractive power to thevehicle drive wheel or another vehicle drive wheel. An authentication system is incommunication with the vehicle bus system and with an electronic pattern-entry userinterface. The authentication system is responsive to an entered pattern entered on theinterface while the powertrain control module is in a current instance of the disengagedstate. The powertrain control module enters the engaged state only in response to anauthenticated engagement command communicated from the authentication system tothe powertrain control module in response to authenticating the entered pattern.

申请人：GM GLOBAL TECHNOLOGY OPERATIONS LLC

地址：DETROIT MI US

国籍：US

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