Invention Grant
- Patent Title: System and method for controlling the temperature of a temperature controlled drawer
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Application No.: US14987822Application Date: 2016-01-05
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Publication No.: US10408524B2Publication Date: 2019-09-10
- Inventor: Jivko Ognianov Djerekarov , Jianwu Li , Stephanos Kyriacou
- Applicant: General Electric Company
- Applicant Address: US DE Wilmington
- Assignee: HAIER US APPLIANCE SOLUTIONS, INC.
- Current Assignee: HAIER US APPLIANCE SOLUTIONS, INC.
- Current Assignee Address: US DE Wilmington
- Agency: Dority & Manning, P.A.
- Main IPC: F25D17/06
- IPC: F25D17/06 ; F25D25/02

Abstract:
A refrigerator appliance having a temperature controlled drawer with improved temperature control is provided. A sealed system including a compressor, an evaporator, and an evaporator fan may be configured for cooling the fresh food chamber. A controller is configured to operate the evaporator fan when the compressor is off in order to increase the temperature of the temperature controlled drawer. Additionally, or alternatively, a secondary fan may be attached to the temperature controlled drawer and may be selectively operated by the controller to circulate air from the chilled chamber through the temperature controlled drawer. In this manner, the temperature of the temperature controlled drawer may be more precisely controlled regardless of whether the compressor is running.
Public/Granted literature
- US20170191731A1 System and Method For Controlling The Temperature of A Temperature Controlled Drawer Public/Granted day:2017-07-06
Information query
IPC分类: