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. 12, 2022
Filed:
Jan. 20, 2020
Applicant:
Ami Industries, Inc., Colorado Springs, CO (US);
Inventors:
Jeff Benjamin, Colorado Springs, CO (US);
Matthew D. Salois, Vacaville, CA (US);
Assignee:
AMI Industries, Inc., Colorado Springs, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 9/80 (2006.01); F02K 9/62 (2006.01); B64D 25/10 (2006.01);
U.S. Cl.
CPC ...
F02K 9/80 (2013.01); B64D 25/10 (2013.01); F02K 9/62 (2013.01);
Abstract
A rocket catapult assembly for an ejection seat may comprise a drive motor, a metering tube, a first cartridge, and a second cartridge. The metering tube may include an outer wall having a gas pervious section and a gas impervious section. The drive motor may be configured to translate the metering tube and align the gas pervious section or gas impervious section with a first cartridge and a second cartridge to produce a desired thrust of the rocket catapult assembly.