发明名称 |
COMMUNICATION SYSTEM AND METHOD FOR KEYLESS-ENTRY ALARMS |
摘要 |
A communication system and method for keyless-entry alarms includes a vehicle-mounted alarm transducer (215) controlled by a vehicle-mounted control system (250) that includes a receiver (207). The system also includes a hand-held R.K.E. transmitter device (200) for transmitting a radio-frequency message. The vehicle-mounted alarm transducer (215) is deactivated when receiving the transmitted radio-frequency message. If the vehicle-mounted alarm transducer (215) was active when it was deactivated, and a deactivate-alarm command code is not received in the radio-frequency message, then the vehicle-mounted alarm transducer (215) is reactivated after the transmitted radio-frequency message is completely received and decoded. |
申请公布号 |
EP1109705(A4) |
申请公布日期 |
2003.05.21 |
申请号 |
EP19990938827 |
申请日期 |
1999.07.28 |
申请人 |
MOTOROLA, INC. |
发明人 |
CHASE, THOMAS, J.;CHAPEAU, STEPHANE, D. |
分类号 |
B60R25/10;(IPC1-7):B60R25/10 |
主分类号 |
B60R25/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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