发明名称 |
Dual-phase spring assembly for use with fuel injector system |
摘要 |
A dual-phase spring assembly configured for use with a fuel injector system includes a metal main body and a rubber ring. The main body includes a base integrally connected to a circumferential wall having a radially-canted lip. The base defines a central opening. The radially-canted lip angles away from a center of the main body. The rubber ring secures over the base and to an internal surface of the circumferential wall. The rubber ring covers a ledge of the base, while the radially-canted lip is exposed. The rubber ring is configured to directly abut at least a first portion of the fuel injector system, and the radially-canted lip is configured to directly abut a second portion of the fuel injector system. |
申请公布号 |
US8714139(B2) |
申请公布日期 |
2014.05.06 |
申请号 |
US200913140077 |
申请日期 |
2009.12.10 |
申请人 |
HOLT JASON D.;HEAVENS GLENN G.;JONES JAMES D.;SCHASER ROBERT R.;TUTTLE JEREMY R. D.;ILLINOIS TOOL WORKS INC. |
发明人 |
HOLT JASON D.;HEAVENS GLENN G.;JONES JAMES D.;SCHASER ROBERT R.;TUTTLE JEREMY R. D. |
分类号 |
F02M61/14;F02M61/16;F16F3/12;F16J15/32 |
主分类号 |
F02M61/14 |
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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