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:
Feb. 11, 1986
Filed:
Oct. 18, 1983
Paul Hug, Santa Clara, CA (US);
Storage Technology Partners, Louisville, CO (US);
Abstract
A coupling arm for coupling a driving mechanism to a mechanism to be driven is presented. The arm includes a length of suitable rigid material with flexure points selectively formed therein. The flexure points allow the coupling arm to transmit a linear motion in both a forward and reverse direction without introducing backlash, yet allow the arm to flex in order to reduce stress forces caused by misalignment. The flexure points are formed by removing a sufficient amount of the rigid material at selected regions along the length thereof such that the remaining thickness allows the arm to bend. The coupling arm is ideally suited for applications requiring repeatable precision linear movement, such as a precise XY positioning table.