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:
Jan. 03, 2012
Filed:
Jun. 06, 2005
Richard M. Passaro, Fairfield, CT (US);
Tony V. Jacques, Bristol, CT (US);
Richard M. Passaro, Fairfield, CT (US);
Tony V. Jacques, Bristol, CT (US);
Measurement Systems, Inc., Fairfield, CT (US);
Abstract
A control device comprises a base portion and a handle portion extending from the base portion. The handle portion is movable from side to side relative to the base portion in an X direction, and forward and backward relative to the base portion in a Y direction perpendicular to the X direction. The handle portion is also configured to twist relative to the base portion. A magnetoresistive sensor is located in the handle portion. The magnetoresistive sensor is configured to provide an output signal indicative of a twist angle of the handle portion relative to the base portion. At least one sensor is disposed in the base portion for detecting a position of the handle portion in the X and Y directions.