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1. 发明申请

US20090142950A1 CABLE CONNECTION TO A SUBMERSIBLE PUMP 审中-公开
标题翻译：电缆连接到不合适的泵
公开(公告)号：US20090142950A1
公开(公告)日：2009-06-04
申请号：US12355455
申请日：2009-01-16
申请人： Tobias Schimmele-Brell , Mauro Marchesi , Claudio Menegon , Stefano Izzo , Claudio Boarolo , Jan Strom
发明人： Tobias Schimmele-Brell , Mauro Marchesi , Claudio Menegon , Stefano Izzo , Claudio Boarolo , Jan Strom
IPC分类号： H01R13/52
CPC分类号： H01R13/523 , H01R13/5205
摘要： A device (10) for supplying electrical power and signals to a submersible pump (15) in such a way that it is sealed from liquids via an external electrical cable (11) extending through a opening (49) within the head (48) of a pump housing (50). The device comprises a plug connector device (10), whose pump-side plug connector part (13) is arranged within the through opening (49) of the housing head (48) so as to be axially movable and whose cable-side plug connector part (12) is provided with an insulation coating (25), which extends from an area of the cable jacket (20) down to its plug connector contacts (17), and about which, behind its free end, a coupling part (27) is provided which can be connected in a mechanically fixed manner to a counterpart coupling part (54) on the exterior end of the through opening (49) within the head (48) of the pump housing (50).
摘要翻译：一种用于将电力和信号提供给潜水泵（15）的装置（10），使得其经由外部电缆（11）与液体密封，所述外部电缆延伸穿过所述头部（48）内的开口（49）泵壳体（50）。该装置包括插头连接器装置（10），其泵侧插头连接器部分（13）布置在壳体头部（48）的通孔（49）内，以便可轴向移动，并且其电缆侧插头连接器部分（12）设置有从电缆护套（20）的区域向下延伸到其插头连接器触头（17）的绝缘涂层（25），并且在其自由端的后面，耦合部分（27）），其可以以机械固定的方式连接到泵壳体（50）的头部（48）内的通孔（49）的外端上的对应连接部分（54）。

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