发明名称 |
Casing for electronic control devices |
摘要 |
A casing for an electronic control device, by which a cover and a casing body are reliably sealed up while preventing the cover from warping or from being distorted, although the cover is made of a thin sheet material. The electronic control device casing comprises: a casing body having an opening in its upper face portion for casing a printed circuit board; a cover made of a sheet material for closing the opening of the casing body; a groove portion formed in the open edge portion of the casing body; a liquid sealing material fitted in the groove portion for sealing the open edge portion of the casing body and the flange portion of the cover; and a ridge portion having a generally U-shaped section and formed on the flange portion of the cover for being fitted in the groove portion of the casing body.
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申请公布号 |
US6407925(B1) |
申请公布日期 |
2002.06.18 |
申请号 |
US20000662921 |
申请日期 |
2000.09.15 |
申请人 |
DENSO CORPORATION |
发明人 |
KOBAYASHI TOSHIKI;KATO KEIICHI;TAKASU HIDEKI;FUJIMURA TOSHIO |
分类号 |
H05K5/00;H05K5/06;(IPC1-7):H05K5/00 |
主分类号 |
H05K5/00 |
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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