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:
Jan. 02, 1996
Filed:
Aug. 01, 1994
Sudhir D Savkar, Niskayuna, NY (US);
Harold J Jenkins, Amsterdam, NY (US);
General Electric Company, Schenectady, NY (US);
Abstract
A ratchet mechanism is provided which is adapted to convert the continuously oscillating rotation of a clothes washing machine agitator to periodic rotation in a single direction for a clothes washing machine auger. The mechanism comprises a cap and a cam disc, each configured such that they may be fabricated by a single-draw mold and wherein the cap comprises a plurality of reeds that either deflect around or mechanically catch on a plurality of cam teeth disposed on the cam disc dependent upon the direction of cam disc rotation such that the rotation of the cam disc is transmitted to the cap in only one direction wherein the transmission of the rotation does not depend solely on friction. The cap serves a further function of sealing the top of the auger and thereby preventing the ingress of matter associated with a clothes washing machine, such as water or detergent, into the ratchet mechanism.