Electrical heating facility for the heating of liquid in a motor vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7313322
APP PUB NO 20060140598A1
SERIAL NO

11299406

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention describes an electrical heating facility for the heating of liquid, in particular of washing liquid of a window washing facility, in a motor vehicle, comprising a metallic housing (2) with a first end (3) for immersion in the liquid to be heated and a second end (4) with an electrical connection terminal (5); at least one heating element (11) that is arranged in the housing (2); and at least one metallic heat conducting element (20) for conducting heat away from the housing (2). The invention provides the heat conducting element (2) as a stamped-out heat conducting plate comprising a slit that is used to slide it onto the housing (2). Moreover, the invention describes a liquid container with a heating facility, in which a heat contact surface of the heat conducting element (20) of the heating facility (1) rests against an intake fitting (31) that protrudes into the container.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
EICHENAUER HEIZELEMENTE GMBH & CO KG76870 KANDEL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flick, Franz 76877 Offenbach, DE 4 46
Starck, Roland 75756 Bellheim, DE 17 189

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