发明名称 |
Throttle body and method of manufacturing the same |
摘要 |
In a resin-made throttle body for controlling air flow rate in an air intake passage, orientation of resinous material of a wall of the throttle body surrounding the valve member has a step portion for controlling orientation of fiber-including resinous material. As a result, the inner periphery of the wall can expand or contract evenly as the valve member expands or contracts.
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申请公布号 |
US6065483(A) |
申请公布日期 |
2000.05.23 |
申请号 |
US19980104974 |
申请日期 |
1998.06.26 |
申请人 |
DENSO CORPORATION |
发明人 |
TANAKA, KUNIO;HONDA, AKIHIRO |
分类号 |
F02D9/10;(IPC1-7):F02D9/08 |
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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