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:
Jun. 21, 2011
Filed:
Nov. 24, 2004
Elias Russegger, Golling, AT;
Reinhardt W. Lehnert, Ubstadt-Weiher, DE;
Elias Russegger, Golling, AT;
Reinhardt W. Lehnert, Ubstadt-Weiher, DE;
Watlow Electric Manufacturing Company, St. Louis, MO (US);
Abstract
An apparatus and methods for attaching electrical leads () to a heating layer () of a heater are provided. An attachment material () is thermally sprayed over cords () of the electrical leads (), which are in contact with the heating layer () over a contact area (). The attachment material () and the heating layerare further thermally sprayed with a layer (), which is an isolating material. The thermal sprayed connection between the electrical leads () and the heating layer () thus provides more intimate contact and an improved electrical connection.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile