发明名称 |
Engine oil heater for internal combustion engine, has heating element in oil drain plug for pre-heating oil prior to start using time switch |
摘要 |
<p>The heater comprises an adapted oil drain plug. The plug contains a heating element to preheat the engine oil during cold seasons. The oil is heated shortly before starting using a time switch.</p> |
申请公布号 |
DE102004010064(A1) |
申请公布日期 |
2005.10.27 |
申请号 |
DE20041010064 |
申请日期 |
2004.03.02 |
申请人 |
GEISLER, DIETER |
发明人 |
GEISLER, DIETER |
分类号 |
F01M5/02;(IPC1-7):F01M5/02 |
主分类号 |
F01M5/02 |
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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