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:
Jul. 19, 2011
Filed:
Dec. 15, 2008
Rudolf Harbrecht, Nürnberg, DE;
Boris-johannes Fürst, Bisingen, DE;
Rudolf Harbrecht, Nürnberg, DE;
Boris-Johannes Fürst, Bisingen, DE;
Junghans Microtec GmbH, Dunningen-Seedorf, DE;
Abstract
A safety and arming unit for a fuze of a projectile has a firing device for transferring the firing energy to another firing device and a barrier for interrupting the transfer. The barrier is locked in a locking state by a safety that triggers an unlocking action due to a physical arming parameter. The arming parameter of the novel device is an apogee parameter, effected by the projectile flying through the apogee of its projectile trajectory. A physical arming parameter independent of a launch parameter can be used to unlock the safety without needing to pull out a safety pin.