Patent · US Active

Catalyst body, electrically heated catalyst, motor vehicle with catalyst and method for producing a catalyst

US10731534B2 · kind B2 · utility

2Cited by

12References

12Claims

0Family size

Assignee

Faurecia Emissions Control Technologies, Germany GmbH · DE

Inventors

Manfred Stiglmair · Augsburg, DE
Axel Boehmer · Augsburg, DE
Ting Feng · Longbeilingcun, CN
Matthias Hildebrand · Fürth, DE
Jean-Francois Perret · Chèvremont, FR

Key dates

Filing date	Oct 29, 2019
Grant date	Aug 4, 2020
Priority date	—
Expiry date	Oct 29, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

An electrically heated catalyst has a catalyst body and a housing at least circumferentially surrounding the catalyst body. An electrical contacting assembly is arranged on a shell surface of the catalyst body, the electrical contacting assembly comprising a surface electrode arranged directly on the catalyst body and a contacting element connected to the surface electrode. The contacting element is rigid and has a screw thread.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.