发明名称 |
Water-drop proof structure for wiper motor apparatus |
摘要 |
<p>The present invention relates to a wiper motor device, in which a drive circuit portion and an output shaft are disposed adjacent to each other. A structure is provided which is capable of preventing water from coming into contact with the drive circuit portion in the event that water invades along the output shaft. A cover 11 for an accommodation casing 10 which houses the drive circuit portion includes an extension portion 11e and a cylindrical portion 11f externally fitted to the output shaft 3. The lower part of a waterproof cap 12 attached to the output shaft 3 is located around the upper part of the cylindrical portion 11f. <IMAGE></p> |
申请公布号 |
EP1099608(A2) |
申请公布日期 |
2001.05.16 |
申请号 |
EP20000309910 |
申请日期 |
2000.11.08 |
申请人 |
MITSUBA CORPORATION |
发明人 |
OKABE, HIROJI;AMAGASA, TOSHIYUKI |
分类号 |
B60S1/08;B60S1/16;(IPC1-7):B60S1/08;B60S1/34 |
主分类号 |
B60S1/08 |
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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