Invention Grant
- Patent Title: Liquefier for a heat pump, heat pump, and method for manufacturing a liquefier
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Application No.: US12935743Application Date: 2009-03-30
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Publication No.: US09939182B2Publication Date: 2018-04-10
- Inventor: Holger Sedlak , Oliver Kniffler
- Applicant: Holger Sedlak , Oliver Kniffler
- Applicant Address: DE Sauerlach
- Assignee: Efficient Energy GmbH
- Current Assignee: Efficient Energy GmbH
- Current Assignee Address: DE Sauerlach
- Agency: Perkins Coie LLP
- Agent Michael A. Glenn
- Priority: DE102008016627 20080401
- International Application: PCT/EP2009/002313 WO 20090330
- International Announcement: WO2009/121547 WO 20091008
- Main IPC: F25B1/10
- IPC: F25B1/10 ; F25B1/053 ; F24D15/04 ; F25B30/02 ; F25B31/00 ; F25B39/04

Abstract:
A liquefier for a heat pump includes a liquefier space, a compressor motor and a motor fixture for holding the stationary motor part, wherein the motor further has a motor shaft and a compressor wheel connected to the motor shaft. The motor fixture is formed so that the stationary motor part is held so that it is in contact with liquefied working fluid when liquefied working fluid is filled in the liquefier space. Furthermore, the compressor wheel extends into a region of the heat pump in which a channel for gaseous working fluid to be compressed passes.
Public/Granted literature
- US20110100054A1 Liquefier for a Heat Pump, Heat Pump, and Method for Manufacturing a Liquefier Public/Granted day:2011-05-05
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