发明名称 |
Device and method for detecting the abnormal removal of fuel from a fuel tank |
摘要 |
The invention relates to a method for detecting the abnormal removal of fuel from a fuel tank (230) of a motor vehicle (100; 110), comprising the steps of:
- continuously detecting (s330) changes in the fuel quantity in said tank (230) to determine whether said fuel quantity is being changed normally or otherwise;
- triggering (s330) a signal (S1) if said fuel quantity is being changed abnormally,
- detecting the fuel level (L) in said tank (230) using a non-mechanical level sensor (200) adapted to determine whether said fuel quantity is being changed normally or otherwise; where
- said signal (S1) is transmitted by means of said level sensor (200) to an existing alarm system (270) in the vehicle (100; 110). The invention relates also to a computer programme product comprising programme code (P) for a computer (200; 270; 400) for executing a method according to the invention. The invention also relates to a device for detecting the abnormal removal of fuel from a fuel tank in a motor vehicle (100; 110) and a motor vehicle equipped with the device. |
申请公布号 |
EP2615001(A3) |
申请公布日期 |
2013.07.31 |
申请号 |
EP20120196927 |
申请日期 |
2012.12.13 |
申请人 |
SCANIA CV AB |
发明人 |
WALLEBAECK, PETER;SUNDELL, PETER;POPESCU, DANIEL |
分类号 |
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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