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:
Aug. 27, 2002
Filed:
Apr. 17, 2000
Ronald E Loving, Tucson, AZ (US);
Raytheon Company, Lexington, MA (US);
Abstract
A missile system includes a launcher having a built-in pulse power source and an electrical connection to a missile. The pulse power source is used to send activation and firing pulses to the missile. The pulse power source utilizes a piezoelectric crystal which produces a pulse of energy when struck by a spring-loaded hammer that is released by an operator. In one version, a first piezoelectric crystal produces a first pulse to activate the system when struck by a first hammer, and a second piezoelectric crystal produces a second pulse to fire the missile when struck by a second hammer. The energy pulses are conducted from the launcher to the missile through an inductive coupling between a primary induction coil in the launcher and a facing secondary induction coil in the missile.