F - Mech Eng,Light,Heat,Weapons – 25 – D
Patent
F - Mech Eng,Light,Heat,Weapons
25
D
62/104
F25D 29/00 (2006.01) F25D 17/04 (2006.01) F25D 21/08 (2006.01) G05D 23/24 (2006.01)
Patent
CA 1277503
POWER SWITCH AND BAFFLE ASSEMBLY FOR A REFRIGERATOR Abstract The baffle for controlling flow of chilled air through the divider wall between the frozen food and fresh food compartments of a refrigerator is coupled to a motor driven cam which indexes the baffle open or closed in response to commands from a conventional control unit. Electrical switches positioned around the control surface of the cam, actuated successively during rotation of the cam, operate the compressor, evaporator fan and defrost heater synchronously with the baffle to maintain the frozen food and fresh food compartments at desired temperatures and to control defrosting.
538095
Janke Donald E.
Linstromberg William J.
Corporation Whirlpool
Janke Donald E.
Kirby Eades Gale Baker
Linstromberg William J.
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