Invention Grant
- Patent Title: Refrigerating and/or freezing appliance
- Patent Title (中): 制冷和/或冷冻设备
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Application No.: US11884609Application Date: 2006-02-02
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Publication No.: US08443618B2Publication Date: 2013-05-21
- Inventor: Volker Friedmann , Christian Schropp
- Applicant: Volker Friedmann , Christian Schropp
- Applicant Address: DE Ochsenhausen
- Assignee: Liebherr-Hausgeraete Ochsenhausen GmbH
- Current Assignee: Liebherr-Hausgeraete Ochsenhausen GmbH
- Current Assignee Address: DE Ochsenhausen
- Agency: Alleman Hall McCoy Russell & Tuttle LLP
- Priority: DE202005002486U 20050216
- International Application: PCT/EP2006/000918 WO 20060202
- International Announcement: WO2006/087107 WO 20060824
- Main IPC: F25D21/06
- IPC: F25D21/06

Abstract:
A cooling and/or freezing device, in particular a refrigerator, upright freezer or chest freezer, includes an evaporator for cooling air, a blower for supplying the cooled air into the interior of the cooling and/or freezing device, and a first heater for de-icing the evaporator. The device also includes, a second heater, arranged such that during operation of the second heater, the temperature of the blower surface lies above the dew point of the air present in the vicinity of the blower, at least in certain regions.
Public/Granted literature
- US20080163635A1 Refrigerating and/or Freezing Appliance Public/Granted day:2008-07-10
Information query
IPC分类: