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:
Jun. 30, 1998
Filed:
Nov. 07, 1996
Marcel Widmer, Coral Springs, FL (US);
Alliant Defense Electronic Systems, Inc., Hopkins, MN (US);
Abstract
Apparatus and method for cutting and dispensing of adversarial interaction countermeasures, as for example chaff dipole elements for the self-protection of aerial vehicles against radar-guided missiles, providing substantially instantaneous in-flight cutting and dispensing of chaff dipole elements into the airstream along the flight path of aircraft, helicopters, and other aerial vehicles. The device comprises a drive motor assembly having a flywheel providing a motor inertia enabling the motor to maintain a substantially constant rotational speed when a load is applied for cutting of the material to be dispensed. Countermeasure articles that may be advantageously be cut and dispensed into an adversarial interaction area by the means and method of the invention include dipole elements which are interactive with radiation of varying character, e.g., infrared, microwave, ultraviolet, millimeter wave, etc., as well as less-than-lethal (LTL) adversarial interaction countermeasures.