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, 2003
Filed:
Apr. 03, 2001
Hiroshi Matsuda, Wako, JP;
Kazuhiro Kishimoto, Wako, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A multifinger hand device has a plurality of finger mechanisms extending from a palm unit. The finger mechanisms include a finger mechanism corresponding to a thumb and other finger mechanisms. Joints of the finger mechanism corresponding to the thumb include a joint closest to the palm unit and having a rotational axis about which the joint is rotatable, the rotational axis extending substantially perpendicularly to the rotational axis of a joint, closest to the palm unit, of one of the other finger mechanisms. The joints, closest to the palm unit, of the other finger mechanisms have respective rotational axes about which the joints are rotatable and which are slightly inclined to each other and extend substantially perpendicularly to a main palm plate of the palm unit. The other finger mechanisms have link mechanisms closest to the palm unit which are fixed to the palm unit with their respective rotational axes being inclined to each other.