G05D 3/18

Sub-Class

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Description

Class  G05D : SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES


Subclass 3/18: Control of position or direction (G05D 1/00 takes precedence; for numerical control G05B 19/18) using feedback using an analogue comparing device delivering a series of pulses

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10248135 Method for adaptively driving a stepper motor, and corresponding deviceMay 30, 17Apr 02, 19STMicroelectronics (Grand Ouest) SAS
8115438 Aperture closure member control arrangementsMay 03, 07Feb 14, 12TUCKER AUTO-MATION ZAP SUPPLY LLC
5596256 Positioning and control apparatus that is interactively programmable using a displayDec 29, 94Jan 21, 97MITSUBISHI DENKI KABUSHIKI KAISHA
5235262 Motor control apparatus for controlling the position of a motor-driven objectJan 31, 92Aug 10, 93Kabushiki Kaisha Sankyo Seiki Seisakusho

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