| 发明名称 |
Intake air quantity regulating device for an automobile engine |
| 摘要 |
Grooves 6 having a length larger than the diameter of shaft 2 are formed in both surfaces of throttle valve 3 between mounting screws 4 and the inner circumferential wall of throttle body 1, perpendicular to the shaft axis, to capture any excess adhesive applied to the screws and migrating outwardly therefrom.
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| 申请公布号 |
US4972815(A) |
申请公布日期 |
1990.11.27 |
| 申请号 |
US19890390809 |
申请日期 |
1989.08.08 |
| 申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
YAMAMOTO, KAZUYOSHI;MAEHARA, HIROKAZU;SUMIDA, MAMORU;MATSUMOTO, OSAMU |
| 分类号 |
F02D9/10;F02D9/08;F02M9/12 |
主分类号 |
F02D9/10 |
| 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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