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. 02, 1999
Filed:
Sep. 30, 1997
Hans-Gunter Ullrich, Hohenkirchen, DE;
LFK-Lenkflugkorpersysteme GmbH, Munchen, DE;
Abstract
A vane control system (2) for a guided missile (1) with at least two vanes (3) has two toothed rings (7, 8), which are arranged in parallel to one another on both sides of the vane axes (18), are driven by pinions (15, 16) which are driven by electric motors and rotate continuously. Two drive gears (11, 17), which engage one of the toothed rings (7, 8) and rotate together with them such that they have opposite directions of rotation, are arranged on each vane axis (18). A clutch disk (19), which can be connected to one of the drive gears (11, 17), as a result of which the vanes (3) can be rotated in the desired direction, is arranged between the drive gears (11, 17). A brake (22) for fixing the vane axis (18) and an incremental transducer (23) for indicating the actual position of the vane are arranged on each vane axis (18).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile