| 发明名称 |
Waterproof structure for an air-fuel ratio sensor |
| 摘要 |
An air-fuel ratio sensor is provided in which sensor lead wires are held by a rubber bush at an end of a sensor housing. The rubber bush is made of a rubber material having a 100% modulus strength equal to or larger than 60 Kgf/cm2 even after the sensor is used under a temperature environment of 300 DEG C. for 100 hours.
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| 申请公布号 |
US5874663(A) |
申请公布日期 |
1999.02.23 |
| 申请号 |
US19970786035 |
申请日期 |
1997.01.21 |
| 申请人 |
DENSO CORPORATION |
发明人 |
FUKAYA, KENJI;HORI, MAKOTO;HAMAYA, MASAHIRO;SUZUKI, MASATOSHI |
| 分类号 |
G01N27/409;G01N27/407;(IPC1-7):G01N27/409 |
主分类号 |
G01N27/409 |
| 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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