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:
Oct. 01, 2019
Filed:
May. 06, 2016
Gebauer & Griller Kabelwerke Gesellschaft M.b.h., Vienna, AT;
Gottfried Fleischer, Poysdorf, AT;
Karl Fröschl, Hernnbaumgarten, AT;
Gebauer & Griller Kabelwerke Gesekkschaft M.B.H., Vienna, AT;
Abstract
The invention relates to a cable () with at least one strand () having twisted litz wires () for conducting electrical current and an insulation sheath () surrounding the at least one strand () for electrically insulating the at least one strand (). The cable () has an interruption section () without an insulation sheath () between two cable sections (') with an insulation sheath (). According to the invention, the twisted weave of the at least one strand () is loosened in the interruption section (), in order to interrupt the transport of moisture through the cable (), in particular through the at least one strand (), that results from capillary pressure and/or temperature-related pressure differences along the cable (), such that the pressure in the interruption section () can equalize with that of the exterior.