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:
Mar. 09, 2021
Filed:
Jan. 22, 2019
International Institute of Information Technology, Hyderabad, Hyderabad, IN;
Madhava Krishna, Hyderabad, IN;
Akash Singh, Hyderabad, IN;
Enna Sachdeva, Hyderabad, IN;
Vinay Rodrigues, Hyderabad, IN;
International Institute of Information Technology, Hyderabad, Hyderabad, IN;
Abstract
A telescopic differential screw mechanism based 3-DOF Parallel Manipulator system to enable differential length and omnidirectional bending is provided. The telescopic differential screw mechanism based 3-DOF Parallel Manipulator system includes a first circular rotating plate, a second circular rotating plate, three or more telescopic screw assembliesA-C and three or more actuatorsA-C. Each telescopic screw assemblyincludes a pair of master screws, a pair of successive screwsand a universal joint. The three or more telescopic screw assembliesA-C are actuated differentially using the three or more actuatorsA-C to achieve omnidirectional bending with high angular rotations in a range of 0 to 75 degree.