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:
Jul. 16, 2024
Filed:
Aug. 26, 2020
Autoliv Development Ab, Vargarda, SE;
Valentin Primel, Pont de Buis, FR;
Francois Gaudinat, Amblainville, FR;
Jean Champendal, Quimper, FR;
Ludovic Lageat, Telgruc sur Mer, FR;
Philippe Fernandez, Pont de Buis, FR;
Gildas Clech, Pont de Buis, FR;
Catherine Lebarh, Pont de Buis, FR;
Autoliv Development AB, Vargarda, SE;
Abstract
A pyrotechnic switch having a casing, at least one electrical conductor passing through the casing, a piston housed in the casing, the piston-casing assembly being designed to cut the electrical conductor at least at three separate locations, so as to form at least two free conductive strands, separate from the rest of the electrical conductor, a pyrotechnic actuator designed to force the piston to cut the electrical conductor, wherein the piston-casing assembly is designed to cut the electrical conductor such that each free strand has at least one base portion with either no or two folded wings arranged on either side of the base portion, and to create at least one free strand with two folded wings.