Patent · US Active

Method for manufacturing an electrical contact part

US11817663B2 · kind B2 · utility

0Cited by

0References

7Claims

0Family size

Assignee

Auto-Kabel Management GmbH · DE

Inventors

Oliver Scharkowski · Zell im Wiesental, DE
Marie Redder · Ebnat-Kappel, CH

Key dates

Filing date	Jan 31, 2021
Grant date	Nov 14, 2023
Priority date	—
Expiry date	Jan 31, 2041

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC25D3/22
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

An electrical contact part comprising, a carrier substrate of a metallic material, a metallic coating applied to the carrier substrate, and a coating barrier material applied to the carrier substrate in a partial area of the carrier substrate, wherein the coating barrier material substantially prevents coating of the carrier substrate in the portion.

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