| 发明名称 | High temperature electromagnetic actuator | ||
| 摘要 | An electromagnetic actuator includes a magnetic circuit that includes a stationary core having a first leg, a second leg and a connecting leg that connects the first and second legs, the stationary core being formed of a high temperature ferromagnetic material, and an armature formed of the high temperature ferromagnetic material. The actuator also includes one or more position returning members disposed between the stationary core and the armature and a first winding surrounding the first leg, the first winding being formed a metal wire with ceramic insulation. | ||
| 申请公布号 | US9502167(B1) | 申请公布日期 | 2016.11.22 |
| 申请号 | US201514945022 | 申请日期 | 2015.11.18 |
| 申请人 | HAMILTON SUNDSTRAND CORPORATION | 发明人 | Gieras Jacek F. |
| 分类号 | H01F1/01;H01F7/08;H01F5/06;H01F7/16;H01F41/02 | 主分类号 | H01F1/01 |
| 代理机构 | Cantor Colburn LLP | 代理人 | Cantor Colburn LLP |
| 主权项 | 1. An electromagnetic actuator comprising: a magnetic circuit including: a stationary core having a first leg, a second leg and a connecting leg that connects the first and second legs, the stationary core being formed of a high temperature ferromagnetic material; andan armature formed of the high temperature ferromagnetic material; one or more position returning members disposed between the stationary core and the armature; and a first winding surrounding the first leg, the first winding being formed a metal wire with ceramic insulation. | ||
| 地址 | Windsor Locks CT US | ||