EP 1979692 A2 20081015 - COOLING SYSTEM FOR AN ELECTRIC REFRIGERATOR
Title (en)
COOLING SYSTEM FOR AN ELECTRIC REFRIGERATOR
Title (de)
KÜHLUNGSSYSTEM FÜR ELEKTRISCHEN KÜHLSCHRANK
Title (fr)
SYSTÈME DE REFROIDISSEMENT POUR RÉFRIGÉRATEUR ÉLECTRIQUE
Publication
Application
Priority
- EP 2007050289 W 20070112
- CN 200610037744 A 20060113
Abstract (en)
[origin: WO2007082844A2] The invention relates to a cooling system for an electric refrigerator which comprises a compression device, a condensation device and an evaporator device. The above-mentioned compression device comprises two compression devices which are connected together. A check valve is provided between each of said above-mentioned compression devices and the above-mentioned evaporator device. When high cooling power is required by the cooling system of the electric refrigerator, that is, when the electric refrigerator is often used, both above-mentioned compression devices can be operated simultaneously. As a result, the required cooling capacity is provided. The check valve can be controlled by the provision of two connected compression devices. The compressed air provided by the above-mentioned compression devices is condensed by the above-mentioned condensation devices to ensure cooling. No direct flow of the compression air to the above-mentioned evaporating device occurs. When high cooling power is required by the cooling system of the electric refrigerator, it can be provided by any of the above-mentioned compression devices. As a result, the cooling power is sufficient and it is also possible to save energy.
IPC 8 full level
F25B 41/04 (2006.01)
CPC (source: EP US)
F25B 41/20 (2021.01 - EP US); F25B 5/02 (2013.01 - EP); F25B 2400/06 (2013.01 - EP); F25B 2400/075 (2013.01 - EP); F25B 2600/2507 (2013.01 - EP)
Citation (search report)
See references of WO 2007082844A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007082844 A2 20070726; WO 2007082844 A3 20070920; CN 101000192 A 20070718; EP 1979692 A2 20081015; RU 2008131471 A 20100220
DOCDB simple family (application)
EP 2007050289 W 20070112; CN 200610037744 A 20060113; EP 07703830 A 20070112; RU 2008131471 A 20070112