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:
Mar. 29, 2022
Filed:
Sep. 03, 2020
U.s. Government As Represented BY the Secretary of the Army, Dover, NJ (US);
John Pirozzi, Holmdel, NJ (US);
Lloyd Khuc, Wharton, NJ (US);
Daniel Altamura, Budd Lake, NJ (US);
Lei Zheng, Morris Plains, NJ (US);
William Leach, Columbia, NJ (US);
The United States of America as Represented by the Secretary of the Army, Washington, DC (US);
Abstract
In a projectile launch environment, a fuzing safety device independently generates its own voltage upon setback which then is then used to arm the projectile. The arming is done independently of any on board battery rise time, and setback scenarios are detected free of false impacts such as dropping or jostling. The fuzing safety device includes a piezoelectric sensor for detecting motion in the projectile.