| 发明名称 |
FEED PUMP, ESPECIALLY FUEL FEED PUMP FOR A VEHICLE HEATER |
| 摘要 |
A feed pump (10), especially fuel feed pump for a vehicle heater, includes a pump piston (36) movable to and fro in a pump chamber (72). The pump piston ejects and receives fluid. A driving arrangement (30) drives the pump piston (36). The driving arrangement (30) includes at least one driving element (28) made of magnetic shape memory material. |
| 申请公布号 |
US2017096989(A1) |
申请公布日期 |
2017.04.06 |
| 申请号 |
US201615282236 |
申请日期 |
2016.09.30 |
| 申请人 |
Eberspächer Climate Control Systems GmbH & Co. KG |
发明人 |
HUMBURG Michael |
| 分类号 |
F04B17/04 |
主分类号 |
F04B17/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A feed pump for feeding fuel for a vehicle heater, the feed pump comprising:
a pump chamber; a pump piston movable to and from in the pump chamber for ejecting and receiving fluid; and a driving arrangement driving the pump piston, the driving arrangement comprising at least one driving element made of a magnetic shape memory material. |
| 地址 |
Esslingen DE |
