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:
Apr. 01, 2003
Filed:
Mar. 27, 2001
Applicant:
Inventor:
Kazuhiro Kishimoto, Wako, JP;
Assignee:
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 5/708 ;
U.S. Cl.
CPC ...
F16H 5/708 ;
Abstract
A mechanical paradox planetary speed reducer has an input shaft, a plurality of plantet gears, a pair of fixed internal sun gears, and a movable internal sun gear. The fixed internal sun gears are spaced from each other in the axial direction of the input shaft, and the movable internal sun gear is disposed between the fixed internal sun gears. The movable internal sun gear has outer flanges on opposite ends thereof and fitted over the ends of the fixed internal sun gears in sliding contact therewith, holding the movable internal sun gear and the fixed internal sun gears in concentric relation to each other.