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A-TECH Corporation Patents
Assignee:
A-TECH Corporation
Address:
Albuquerque, NM
No. of patents:
8
Patents:












Patent Number Title Of Patent Date Issued
7663269 High bandwidth linear actuator for steering mirror applications February 16, 2010
A printed circuit board (PCB) coil linear actuator is disclosed. The actuator includes a coil assembly and a magnet assembly. The coil assembly includes a plurality of PCB coils electrically connected in series. The PCB coils arranged in a row and adjacent PCB coils are separated by
7227111 Optical inertial reference unit for kilohertz bandwidth submicroradian optical pointing and jitt June 5, 2007
A device providing an inertially stabilized laser beam as an optical reference. The device consists of a base and a small stabilized optical platform that emits the laser beam. The platform connects to the base through a mechanical flexure that allows relative motion in two axes. Hig
6700109 Optical inertial reference generator March 2, 2004
A system for stabilizing an optical line of sight. An optical system including primary optics and relay optics includes a jitter rejection mirror located within the path of the relay optics. An auto alignment system is provided for maintaining alignment of the jitter rejection mirror
6653611 Optical line of sight pointing and stabilization system November 25, 2003
A system for stabilizing an optical line of sight. An optical system including primary optics and relay optics includes a jitter rejection mirror located within the path of the relay optics. An auto alignment system is provided for maintaining alignment of the jitter rejection mirror
6173611 MHD sensor for measuring microradian angular rates and displacements January 16, 2001
An angular rate sensor which measures submicroradian angular displacements. An MHD sensor is provided having a cylindrical column of conductive fluid, centered about a measurement axis. The magnetic field for the device is generated from permanent magnets and a shunt structure which prod
5820113 Engine mount actuator for reducing vibrational forces October 13, 1998
An engine mount actuator having an upper casing open at one end, and connected at an opposite end to an engine mounting bolt. The engine mounting bolt extends within the casing and is supported by a bushing which is in turn laterally supported by an elastomeric isolator disk within t
5665912 Active magnetohydrodynamic rate sensor September 9, 1997
A magnetohydrodynamic sensor having an annular or circular sense channel containing a conductive liquid proof mass. A radial flow is introduced into the annular channel which, in response to rotation of the device, produces a coriolis force and resulting circumferential velocity of the
5469053 E/U core linear variable differential transformer for precise displacement measurement November 21, 1995
The present invention relates to a displacement sensor for measuring submicroinch displacements. An LVDT is constructed from an E core having a primary winding on the center pole piece and two secondary windings about two additional pole pieces. The E core device is mounted on a stationa

 
 
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