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. 07, 1999
Filed:
Feb. 02, 1996
Applicant:
Inventors:
Ryozo Ikeuchi, Fujisawa, JP;
Tomohiro Kageyama, Sagamihara, JP;
Assignee:
Nissan Motor Co., Ltd., Yokohama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P / ; F16C / ;
U.S. Cl.
CPC ...
324173 ; 384448 ;
Abstract
A wheel revolution detecting device comprises a sensor rotor fixed to a wheel and coaxial with a rotation axis thereof and having circumferetially continuous irregularities on a peripheral surface thereof, and a pickup sensor fixed to a vehicle body and including a detecting part disposed near the irregularities of the sensor rotor, the detecting part having an end face inclined with respect to a longitudinal axis thereof.