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. 26, 1995
Filed:
Sep. 29, 1994
Sudhir D Savkar, Niskayuna, NY (US);
Robert E Sundell, Clifton Park, NY (US);
General Electric Company, Schenectady, NY (US);
Abstract
An apparatus is provided which may be adapted for use as a washing machine agitator which isolates an agitator drive unit from the peak torques exerted upon vanes of the agitator due to irregularities in the rotational oscillation of the agitator which would result from a typical washing machine transmission apparatus. The apparatus isolates the peak torques by providing an inner and an outer agitator post wherein the inner post attaches to the drive unit and the outer post has integrally formed to it agitator vanes and an agitator skirt, the apparatus further provides a flexible connecting means attaching the inner post to the outer post such that the resonant frequency of the outer post, the agitator vanes and the agitator skirt taken as a unit will be close to that of the agitator stroke rate. The flexible connecting means comprises a plurality of webs extending continuously along all or portion of the posts in an axial direction such that the apparatus may be formed by a single-draw mold.