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:
Apr. 27, 2021
Filed:
Aug. 30, 2019
Cpt Group Gmbh, Hannover, DE;
Christoph Pabst, Melle, DE;
Peter Hirth, Rösrath, DE;
Vitesco Technologies GmbH, Hannover, DE;
Abstract
A catalytic converter having a honeycomb structure for the aftertreatment of exhaust gases of an internal combustion engine and having an electrically heatable heating plate, wherein the heating plate is formed from a plurality of metal foils which are stacked on top of one another to form a layer stack and are finally wound to form a honeycomb structure having a plurality of flow ducts, wherein the heating plate has arranged therein an insulating means via which electrical insulation is formed between at least two mutually adjacently arranged wound metal foils.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile