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:
Nov. 13, 2001
Filed:
Jun. 28, 1988
Thomas J. Kirschner, Jr., Northeast, MD (US);
Cordant Technologies Inc., Salt Lake City, UT (US);
Abstract
Thrusting apparatus for guiding missiles or other projectiles. A plurality of side-by-side solid propellant gas generators are provided to discharge axially into a plate which has a rim and a plurality of nozzles which extend radially in the plate and discharge radially from the rim so as to produce thrust normal to the projectile axis on a single plane. The nozzle structure is of laminant construction whereby the materials may be varied from materials which are resistant to high temperature gas flow and erosion in the area of the nozzles and gas flow passageways to medium temperature resistance materials which require good structural properties at other locations for high quality at minimum cost. The configuration also allows minimum volume and length.