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:
Nov. 29, 2005
Filed:
Oct. 10, 2002
Geoffrey Staines, Röthenbach, DE;
Josef Dommer, Nürnberg, DE;
Frank Sonnemann, Nürnberg, DE;
Jürgen Bohl, Eckental, DE;
Tilo Ehlen, Burgschmietstr, DE;
Geoffrey Staines, Röthenbach, DE;
Josef Dommer, Nürnberg, DE;
Frank Sonnemann, Nürnberg, DE;
Jürgen Bohl, Eckental, DE;
Tilo Ehlen, Burgschmietstr, DE;
Diehl Munitionssysteme GmbH & Co. KG, Röthenbach, DE;
Abstract
A very compact interference frequency generator () which emits with an extremely wide band width and extremely powerfully is afforded by the combination of a mechanical pulse generator () with two piezoelectric pillars () which are disposed axially in succession and which can be axially acted upon by the pulse generator () and which are electrically connected in series in opposite relationship and which are electrically conductively connected with their mutually remote ends () to electrodes () which extend parallel to the piezoelectric pillars () to an electrically conductive coupling portion () between the piezoelectric pillars () where they end as electrodes () of an axial spark gap and at the same time spark gaps () which are oriented inclinedly radially towards the coupling portion ().