DAVID CHARLES SCHENKEL
Pilots at Young Rd, Fort Wayne, IN
License number
Indiana A4120622
Issued Date
Apr 2015
Expiration Date
Apr 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
8010 Young Rd, Fort Wayne, IN 46835
Professional information
Real Estate Agent At Total Property Group
Position:
Real Estate Agent at Total Property Group, Real Estate Agent at Total Property Group
Location:
Fort Wayne, Indiana Area
Industry:
Real Estate
Work:
Total Property Group
since Dec 2010
-
Real Estate Agent
Multi-Zone Low Temperature Freezer
US Patent:
2008024, Oct 9, 2008
Filed:
Feb 28, 2008
Appl. No.:
12/073061
Inventors:
David C. Schenkel - Fort Wayne IN, US
Bart Thomas Tippmann - Fort Wayne IN, US
Bart Thomas Tippmann - Fort Wayne IN, US
Assignee:
POLAR KING INTERNATIONAL, INC. - Fort Wayne IN
International Classification:
F25D 11/02, F25B 49/02
US Classification:
622281, 62441
Abstract:
A freezer provides multiple zones of temperature for preserving a frozen product at an ultra-low temperature. At least one first housing provides a first interior space at a first predetermined temperature. A first compressor, condenser and metering device supply a first refrigerant to a first evaporator for lowering the temperature in the first interior space to the first predetermined temperature. At least one second housing is mounted totally within the first interior space and provides a second interior space for defining a second freezing zone at a second predetermined temperature. The second predetermined temperature is lower relative to the first predetermined temperature. A second compressor, condenser and metering device supply a second refrigerant to a second evaporator for freezing the second housing to the second predetermined temperature. The second compressor, condenser and metering device are disposed within the first interior space to the first evaporator.