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:
Jul. 19, 2022
Filed:
Mar. 16, 2017
Delaware Capital Formation, Inc., Wilmington, DE (US);
Isaac M. Giesen, Red Wing, MN (US);
Delaware Capital Formation, Inc., Wilmington, DE (US);
Abstract
A remote arm for a manipulator is disclosed, which has a boom tube having a distal end and housing a mechanical communication chain. A floating gearbox assembly is coupled to the boom tube and has an outer framework rigidly coupled to the distal end of the boom tube. An inner framework is retained by the outer framework and is rotatable relative to the outer framework. A drive gear is disposed in the inner framework, which is in mechanical communication with the mechanical communication chain. A wrist joint has a wrist joint housing and an output gear is disposed in the wrist joint housing, where the wrist joint housing is configured to detachably couple to the outer framework. The output gear is configured to mechanically communicate with the drive gear when the wrist joint housing is coupled to the outer framework.