发明名称 |
Extra support land for valve disc |
摘要 |
A valve for controlling fluid flow through a passage defined by a valve body or a piston includes a valve disc which abuts the valve body or the piston. The valve body or the piston defines a first supporting member for the valve disc, a second supporting member for the valve disc located radially inward from the first supporting member and a third supporting member for the valve disc located between the first and second supporting members. This valve disc abuts the first and second supporting members and a clearance is defined between the valve disc and the third supporting member.
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申请公布号 |
US6886670(B2) |
申请公布日期 |
2005.05.03 |
申请号 |
US20030674030 |
申请日期 |
2003.09.29 |
申请人 |
TENNECO AUTOMOTIVE OPERATING COMPANY INC. |
发明人 |
HOLIVIERS DAVID;DE GRONCKEL DIRK;VANGRIEKEN JOHAN |
分类号 |
F16F9/32;F16F9/348;F16F9/36;(IPC1-7):F16F9/34 |
主分类号 |
F16F9/32 |
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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