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. 02, 1992
Filed:
May. 23, 1991
Applicant:
Inventors:
Yukio Ohike, Shizuoka, JP;
Tomohiro Sugiyama, Shizuoka, JP;
Assignee:
Yazaki Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06C / ;
U.S. Cl.
CPC ...
2351 / ; 2351 / ;
Abstract
An external pinion type odometer, in which the outer diameter of at least a lower digit wheel, a surface portion of which has numbers stamped, is made smaller than the outer diameter of the lower digit wheel, another surface portion of which slidingly contacts with a wide tooth of the corresponding transfer pinion. The stamped numbers do not contact with the wide teeth of the transfer pinion, thereby excluding the likelihood that the stamped numbers will come to peel off.