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:
Oct. 05, 2021
Filed:
Jun. 13, 2018
Applicant:
Arianegroup Sas, Paris, FR;
Inventors:
Frédéric Marlin, Saint Medard en Jalles, FR;
Clément Benillan, Le Taillan Medoc, FR;
Assignee:
ARIANEGROUP SAS, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/264 (2006.01); B60R 21/26 (2011.01);
U.S. Cl.
CPC ...
B60R 21/264 (2013.01); B60R 2021/26029 (2013.01); B60R 2021/2642 (2013.01);
Abstract
A pyrotechnical gas generator includes at least one pyrotechnical charge, at least one ignitor, and a cylindrical casing enclosing the at least one charge and the at least one ignitor, the cylindrical casing having an axial direction and a radial direction and including an annular wall extending along the axial direction of the casing, and gas ejection holes arranged on the annular wall. Each gas ejection hole extends in a output plane forming a non-zero angle with a tangential plane which is tangent to the annular wall at the gas ejection hole.