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:
Dec. 27, 2011
Filed:
Jun. 04, 2007
Applicants:
Hiroki Nishii, Kanagawa, JP;
Eiji Inoue, Kanagawa, JP;
Jörg Möckel, Chemnitz, DE;
Inventors:
Assignee:
NSK Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 15/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
The support beamhaving the cylindrical convex surfaceis provided at the intermediate portion of the trunnion. The recessof the partial cylindrical surface formed on the outside of the outer ringon the thrust ball bearingsupporting the power rollersand the cylindrical convex surfaceof the support beam are engaged. The outer ring and the power rollersare supported swingably in the axial direction of the input and output discs in respect to the trunnions