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:
Oct. 29, 1996
Filed:
Dec. 05, 1994
John E Rode, Fonda, NY (US);
Temper Corporation, Fonda, NY (US);
Abstract
A magnetic gear configuration utilizing non-metallic magnetic material about a circumference of a rotatable member is disclosed. A plurality of magnetic units may be spaced around the circumference of the rotatable member. Each magnetic unit may extend along a direction substantially parallel to the central axis of the rotatable member and each magnetic unit may be inversely aligned to its adjacent magnetic unit. The magnetic units may be equidistantly spaced from one another and each magnetic unit contains a north and south pole. Gear train configurations may be constructed by utilizing gears having similarly spaced magnetic units where inversely aligned magnetic units attract one another to facilitate gear rotation.