发明授权
US08499802B2 Fuel pump nozzle with manually operated switch lever and hold-open aid
有权
燃油泵喷嘴带手动开关杆和开启辅助装置
- 专利标题: Fuel pump nozzle with manually operated switch lever and hold-open aid
- 专利标题(中): 燃油泵喷嘴带手动开关杆和开启辅助装置
-
申请号: US12619901申请日: 2009-11-17
-
公开(公告)号: US08499802B2公开(公告)日: 2013-08-06
- 发明人: Harald Falckenberg , Ulrich Meyer
- 申请人: Harald Falckenberg , Ulrich Meyer
- 申请人地址: DE Hamburg
- 专利权人: Elaflex-Gummi Ehlers GmbH
- 当前专利权人: Elaflex-Gummi Ehlers GmbH
- 当前专利权人地址: DE Hamburg
- 代理机构: Browdy and Neimark, P.L.L.C.
- 优先权: EP08020004 20081117
- 主分类号: B65B1/30
- IPC分类号: B65B1/30
摘要:
A fuel pump nozzle for delivering fuel, with a manually operated switch lever which is movable between a closed position, in which there is no delivery of fuel, and an open position, in which fuel is delivered, wherein the switch lever is biased by a restoring spring in the direction of the closed position and automatically returns to the closed position when the manual force applied declines, wherein the pump nozzle is provided with a hold-open aid which reduces the force required to hold the switch lever in a particular open position compared to the forces required to hold the switch lever open in other open positions.
公开/授权文献
信息查询
IPC分类: