Invention Grant
- Patent Title: Submersible pump assembly
- Patent Title (中): 潜水泵总成
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Application No.: US13499949Application Date: 2010-09-02
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Publication No.: US09103344B2Publication Date: 2015-08-11
- Inventor: Jens Andresen
- Applicant: Jens Andresen
- Applicant Address: DK Bjerringbro
- Assignee: Grundfos Management a/s
- Current Assignee: Grundfos Management a/s
- Current Assignee Address: DK Bjerringbro
- Agency: Panitch Schwarze Belisario & Nadel LLP
- Priority: EP09012552 20091005
- International Application: PCT/EP2010/005389 WO 20100902
- International Announcement: WO2011/042096 WO 20110414
- Main IPC: F04B17/03
- IPC: F04B17/03 ; F04D13/08 ; F04D15/00 ; F04D15/02
Abstract:
An immersion pump assembly includes an electric drive motor and a control device (14) for controlling the drive motor, which are configured for dipping into a liquid (18) to be conveyed. An external display device (26) and/or an external communications device are/is configured for arrangement outside the liquid (18) to be conveyed and are/is connected to the control device (14) for signal transmission.
Public/Granted literature
- US20120230852A1 IMMERSION PUMP ASSEMBLY Public/Granted day:2012-09-13
Information query
