| 发明名称 | Reinforced thermoplastic actuator with wear resistant plastic liner | ||
| 摘要 | A fluid actuator includes a housing having a fluid chamber providing a first friction surface. An actuating member is arranged in the fluid chamber and has a second friction surface slideably engaging the first friction surface. The actuating member is configured to slide within the chamber between first and second positions. An insert is constructed from a first thermoplastic material and provides one of the first and second friction surfaces. A body structurally supports the insert and provides one of the housing or actuating member. The body is constructed from a second thermoplastic material molded about the insert and including short reinforcing fibers. | ||
| 申请公布号 | US8991299(B2) | 申请公布日期 | 2015.03.31 |
| 申请号 | US201113176928 | 申请日期 | 2011.07.06 |
| 申请人 | Hamilton Sundstrand Corporation | 发明人 | Gage Marc E.;Rankin Kevin M.;Toth Noah M. |
| 分类号 | F16J10/04;B23P11/00;F15B15/14 | 主分类号 | F16J10/04 |
| 代理机构 | Carlson, Gaskey & Olds, P.C. | 代理人 | Carlson, Gaskey & Olds, P.C. |
| 主权项 | 1. A fluid actuator comprising: a housing having a fluid chamber providing a first friction surface; an actuating member arranged in the fluid chamber and having a second friction surface slideably engaging the first friction surface, the actuating member configured to slide within the chamber between first and second positions; and an insert constructed from a first thermoplastic material and providing one of the first and second friction surfaces, and a body structurally supporting the insert and providing one of the housing and the actuating member, the body constructed from a second thermoplastic material adhered to the insert to provide a unitary actuator component, the body including short reinforcing fibers. | ||
| 地址 | Windsor Locks CT US | ||