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. 25, 2002
Filed:
Jul. 12, 2000
Hideaki Yoshida, Wako, JP;
Takamichi Shimada, Wako, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
In a section near a rocking edge of each of metal elements used in a metal belt for a continuously variable transmission, a pair of protrusions are formed at laterally opposite ends of a front main surface opposed to a preceding metal element, and flat surface portions are formed on a rear main surface opposed to a succeeding metal element. The metal elements can be wound in a correct attitude around a pulley without being yawed by the contact of the protrusions and the flat surface portions with each other, whereby they can be prevented from being damaged. Further the metal elements contacting with each other in a chord section of the metal belt can slide laterally. Thus, a misalignment between a drive pulley and a driven pulley can be absorbed.