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:
Aug. 08, 2006
Filed:
May. 17, 2001
Applicants:
Florian Gosselin, Fontenay aux Roses, FR;
Alain Riwan, L'Hay les Roses, FR;
Inventors:
Florian Gosselin, Fontenay aux Roses, FR;
Alain Riwan, L'Hay les Roses, FR;
Assignee:
Commissariat a l'Enegie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The robot arm is composed of two parallel branches () formed from a reduced number of segments () and connected to each other by a wrist () through a wrist holder (), the directions of which are kept approximately constant by transmissions (to). The working space of this control arm is large and it is free of any kinetic singularities except at the end positions, and good decoupling of translation and rotation movements is achieved.