The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 2020
Filed:
May. 04, 2018
Türk & Hillinger Automotive Gmbh, Tuttlingen, DE;
Michael Kohl, Bietigheim-Bissingen, DE;
Karl-Gerd Krumbach, Burgstetten, DE;
Wolfgang Seewald, Tamm, DE;
Igor Tschemeris, Kornwestheim, DE;
Christoph Fodor, Muehlheim, DE;
Andreas Schlipf, Tuttlingen, DE;
Türk & Hillinger Automotive GmbH, Tuttlingen, DE;
Abstract
An electrical heating device () includes a housing () having a fluid inlet () for the intake of a fluid to be heated into the housing () and having a fluid outlet () for the discharge of the fluid from the housing (). A flow channel () for the fluid is formed between the fluid inlet () and fluid outlet (), and at least one heating instrument () extends into the flow channel () in the housing (). This heating instrument has a sleeve () that surrounds an interior of the heating instrument () in a fluid-tight way. At least one heating element () is arranged in the sleeve (), and at least one sensor element () is arranged in the sleeve () for monitoring the temperature of the at least one heating element ().