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.

Date of Patent:
Sep. 15, 2020

Filed:

Sep. 06, 2018
Applicant:

Bae Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);

Inventors:

Michael J. Choiniere, Merrimack, NH (US);

Bruce Winker, Weaverville, NC (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F41G 7/22 (2006.01); F42C 13/02 (2006.01); F42C 11/06 (2006.01); F42C 13/04 (2006.01); F42B 30/00 (2006.01); F42B 12/36 (2006.01); G01P 3/68 (2006.01);
U.S. Cl.
CPC ...
F42C 13/02 (2013.01); F41G 7/2266 (2013.01); F41G 7/2286 (2013.01); F41G 7/2293 (2013.01); F42B 12/365 (2013.01); F42B 30/006 (2013.01); F42C 11/065 (2013.01); F42C 13/023 (2013.01); F42C 13/04 (2013.01); G01P 3/685 (2013.01);
Abstract

The system and method for accurately determining range-to-go for a time-delayed command detonation of a projectile. Using dual laser and/or radio frequency detectors on the tail and on the nose of a spinning projectile to determine the range-to-go, time-to-go, and/or lateral offset from the projectile to the target. A time to detonation clock is used to determine when a projectile transitions from an exterior to an interior of a structure such that the projectile can more accurately detonate within a fixed structure.


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