DEFROSTING WATER EVAPORATOR OF FREEZER OR REFRIGERATOR
PURPOSE:To secure a water evaporating performance by letting a receiving metal on the inner wall of a machine chamber and the evaporating dish supporting surface of a back cover or a back plate be variable in a vertical direction in correspondence with a scatter in the size of the height of a compre...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
12.04.1991
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Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE:To secure a water evaporating performance by letting a receiving metal on the inner wall of a machine chamber and the evaporating dish supporting surface of a back cover or a back plate be variable in a vertical direction in correspondence with a scatter in the size of the height of a compressor generated as the result of mass production and keeping a constant distance between an evaporating dish and the upper surface of the compressor. CONSTITUTION:An evaporating dish 4 is supported with its rear portion held by the supporter 51 of a back cover 3 and with its front portion held by a receiving metal 8 mounted to the inner wall 6 of a machine chamber by a fixture 7. The fitting hole 8a of the fixture 7 and the receiving metal 8 is vertically elongated to enable the mounting position of the receiving metal 8 to be changed in a vertical direction. Further, the supporter 31 of the back cover 3 is made a polyhedron with faces with different distances from the mounting center 31a of the supporter 31 or a plurality of mounting holes are provided and the supporter 31 is rotated or the mounting holes are moved whereby a supporting surface for receiving the evaporating disk can be vertically moved. Further, when one end of the rear portion of the evaporating dish 4 is supported by a body back plate, the rear portion of the evaporating dish 4 is supported by a supporter 91 with the same structure as that of the supporter 31 provided on the back plate 9. |
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Bibliography: | Application Number: JP19890221421 |