发明名称 |
Access authorization and right of use system, of a motor vehicle |
摘要 |
The system has a uniform system architecture that is designed for an access authorization request both with and without the use of a transponder. Should a transponder be used, only a corresponding transponder must be fitted in the key that can interact with an immobilizer coil specially provided for this in a receiving unit of the motor vehicle. In this case, the corresponding system requirements have also already been taken into consideration in the system architecture. As a result, the different system requirements for access and right of use systems to a great extent provide flexibility.
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申请公布号 |
US7248143(B2) |
申请公布日期 |
2007.07.24 |
申请号 |
US20040851803 |
申请日期 |
2004.05.21 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
EMMERLING ULRICH;MUELLER AXEL |
分类号 |
H04Q5/22;B60R25/00;B60R25/04;B60R25/24;B60R25/40;H01H27/00;H01H47/00 |
主分类号 |
H04Q5/22 |
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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