Heat exchange – With external support
Reexamination Certificate
2008-05-06
2008-05-06
Ford, John K. (Department: 3744)
Heat exchange
With external support
C165S068000, C165S076000, C165S125000, C165S163000, C165S162000, C165S184000, C062S428000, C062S507000
Reexamination Certificate
active
07367380
ABSTRACT:
Disclosed herein is a turn-fin condenser. The turn-fin condenser employs a turn-fin tube adhesively wound in a spiral shape around an outer surface of the tube in which refrigerant flows. The condenser comprises a coil type turn-fin tube10wound in a coil shape and fixed by inner and outer brackets20and30surrounding an outer peripheral surface of the coil type turn-fin tube, a motor40positioned in an inner space formed by the coil type turn-fin tube10, a blowing fan50for taking ambient air in the coil type turn-fin tube10after being driven by the motor40, and a tube wall80spirally wound with tube11extending out of the inner and outer brackets20and30at the rear side of the coil type turn-fin tube10. The turn-fin condenser is easily manufactured and allows a greater quantity of air contact with turn-fins, thereby enhancing heat exchange efficiency.
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Seah Group, “Oneism—Vision of KBC—A Leading World Famous Corporation with Technical Innovation,” Presentation, Feb. 2004, 35 pages, Korea Bundy Co., Kyunggi-do Korea.
Seah Group, “Oneism—Vision of KBC—A Leading World Famous Corporation with Technical Innovation,” Brochure, 2004, 26 pages, Korea Bundy Co., Kyunggi-do, Korea.
Im Mun Jae
Lee Dong Ha
Ford John K.
Korea Bundy Corp.
Thelen Reid Brown Raysman & Steiner
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