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:
Jun. 14, 2011
Filed:
Oct. 01, 2004
Applicants:
Yuji Nakamura, Kanagawa-ken, JP;
Hirohide Ishida, Kanagawa-ken, JP;
Junshi Sakamoto, Kanagawa-ken, JP;
Toshiaki Maeda, Kanagawa-ken, JP;
Inventors:
Yuji Nakamura, Kanagawa-ken, JP;
Hirohide Ishida, Kanagawa-ken, JP;
Junshi Sakamoto, Kanagawa-ken, JP;
Toshiaki Maeda, Kanagawa-ken, JP;
Assignee:
NSK Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 41/00 (2006.01); F16C 19/18 (2006.01); F16C 33/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sensor for detecting a speed of rotation is an active sensor, a sensing portionof the sensor directly faces the magnetic encoderwithout interposition between it and the encoder, and a harness(or connector) of the sensorfor detecting the speed of rotation is taken out of a gap between a knuckle N and a constant velocity universal joint