Oval defrost outlet combined with cold air bypass channel

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United States of America Patent

PATENT NO 9914433
SERIAL NO

14723521

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Importance

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Abstract

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A housing including at least one flow path in fluid communication with a mixing chamber, a windshield air outlet, a windshield air flap, a dashboard air outlet, and a dashboard air flap. A bypass is in fluid communication with the dashboard outlet and configured to conduct a cool air flow around the at least one flow path and the mixing chamber. A flow conduit extends from the mixing chamber to the windshield air outlet. The flow conduit is constructed as one part and comprises a wall enclosing a circumference thereof. The flow conduit extends through the bypass, wherein the warm air flow is separated from a warm air flow through the flow conduit by the wall of the flow conduit. The bypass is formed in a bipartite manner around the flow conduit.

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Patent Owner(s)

  • HANON SYSTEMS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Capellmann, Christoph Würselen, DE 7 8
Duka, Evzi Köln, DE 5 8
Fietz, Michael Aachen, DE 6 25
Handwerk, Detlef Köln, DE 9 8
Stausberg, Johannes Köln, DE 11 10

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