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.

Date of Patent:
Jan. 14, 2020

Filed:

Jan. 13, 2017
Applicant:

A. Kayser Automotive Systems Gmbh, Einbeck, DE;

Inventors:

Klaus Kondziella, Einbeck, DE;

Heiko Freter, Einbeck, DE;

Gerhard Müller-Riederer, Bretzfeld, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/40 (2006.01); F16L 53/38 (2018.01); F01N 3/20 (2006.01); H01R 13/52 (2006.01);
U.S. Cl.
CPC ...
F16L 53/38 (2018.01); F01N 3/2066 (2013.01); H01R 13/521 (2013.01); H01R 13/5227 (2013.01); F01N 2610/10 (2013.01);
Abstract

A heatable media line includes a connecting part, which establishes an electrical connection, and serves to introduce a heat conductor into a media line section. A connection of the heat conductor with contact-forming parts is set up in an end part, and the heat conductor is tightly accommodated in boreholes of a coupling part by means of two sealing bodies spaced apart from each other, as well as introduced into the media line section by way of a supporting body for purposes of heating a medium flowing in the latter. In order to produce a reliable seal intended to prevent the medium from penetrating into the end part, recesses in the walls of the coupling part and an interruption of a creepage distance are configured between the sealing bodies such that the heat conductor is directly in contact with the surrounding atmosphere.


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