Invention Grant
- Patent Title: Chilled food product dispenser and method with adaptive control of refrigeration system
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Application No.: US14820148Application Date: 2015-08-06
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Publication No.: US10306906B2Publication Date: 2019-06-04
- Inventor: Kyle B. Elsom , James A. Quandt
- Applicant: H. C. Duke & Son LLC
- Applicant Address: US IL East Moline
- Assignee: H. C. Duke & Son LLC
- Current Assignee: H. C. Duke & Son LLC
- Current Assignee Address: US IL East Moline
- Agency: Woodard, Emhardt, Henry, Reeves & Wagner, LLP
- Main IPC: A23G9/22
- IPC: A23G9/22 ; F25B49/02 ; F25D29/00
Abstract:
An improved refrigeration compressor actuator is described for a chilled food dispensing apparatus. The actuator is connected to a temperature sensor located near or at the evaporator unit of the apparatus. The temperature of the apparatus is controlled by a compressor actuator that measures the temperature from the temperature sensor and is responsive to the rate of change in temperature per unit time.
Public/Granted literature
- US20150342217A1 CHILLED FOOD PRODUCT DISPENSER AND METHOD WITH ADAPTIVE CONTROL OF REFRIGERATION SYSTEM Public/Granted day:2015-12-03
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