Disk with an electrical connection element

US8816215B2 · kind B2 · utility

Assignee

• SAINT-GOBAIN GLASS FRANCE · FR

Inventors

• Bernhard Reul · Herzogenrath, DE
• Mitja Rateiczak · Würselen, DE
• Stefan Ziegler · Aachen, DE
• Andreas Schlarb · Herzogenrath, DE

Key dates

• Filing date: Feb 15, 2011
• Grant date: Aug 26, 2014
• Expiry date: Jul 7, 2031

Classification

• Technology area (CPC H): Electricity
• CPC primary: H05B2203/016
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

The present invention relates to a disk with an electrical connection element, having a substrate with a first coefficient of thermal expansion, an electrically conductive structure on a region of the substrate, and a connection element with a second coefficient of thermal expansion.