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. 02, 2024
Filed:
Dec. 03, 2020
Applicant:
Schott Ag, Mainz, DE;
Inventors:
Reinhard Ranftl, Pfeffenhausen, DE;
Thomas Pfeiffer-Landshut, Kumhausen, DE;
Susumu Nishiwaki, Koka, JP;
Ondrej Rousek, Zamberk, CZ;
Assignee:
Schott AG, Mainz, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 21/217 (2011.01); B60R 21/26 (2011.01); B60R 22/46 (2006.01); C03C 27/00 (2006.01); C03C 27/02 (2006.01); F23Q 2/28 (2006.01); F23Q 7/00 (2006.01); H02G 3/04 (2006.01);
U.S. Cl.
CPC ...
B60R 21/217 (2013.01); B60R 21/26 (2013.01); B60R 22/4652 (2013.01); C03C 27/00 (2013.01); C03C 27/02 (2013.01); F23Q 2/28 (2013.01); F23Q 7/00 (2013.01); H02G 3/0406 (2013.01); B60R 2021/26029 (2013.01);
Abstract
A metal-fixing material feedthrough for at least one of an airbag igniter or a belt pre-tensioner includes a main body having a through opening formed therein and at least one metal pin fused into the through opening in a vitreous or glass ceramic fixing material. A surface of the vitreous or glass ceramic fixing material is a freely fused surface and lies in a same plane as an end face of the at least one metal pin.