Electric heating device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10775077
APP PUB NO 20180160476A1
SERIAL NO

15832262

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electric heating device includes a casing which forms inlet and outlet openings for a fluid to be heated and a circulation chamber communicating with the inlet and outlet openings, and into which at least one PTC heating element with at least one PTC element projects which is, for electrical contact, provided with contact strips which are exposed in a connection chamber which is separated from the circulation chamber by way a partition wall. The casing further forms a control chamber for accommodating a control device which, with regard to controlling, is coupled to the at least one PTC heating element. An integrally formed casing base member, made of a plastic material, forms the partition wall and walls which circumferentially surround the circulation chamber and the connection chamber.

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First Claim

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Patent Owner(s)

  • EBERSPÄCHER CATEM GMBH & CO. KG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bohlender, Franz Kandel, DE 70 912
Niederer, Michael Kapellen-Drusweller, DE 60 401
Schwarzer, Andreas Frankfurt am Main, DE 10 53

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