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. 10, 1997
Filed:
Apr. 12, 1995
Applicant:
Inventors:
Harold S Stacik, St. Joseph, MI (US);
Steven J Kuehl, Stevensville, MI (US);
Assignee:
Whirlpool Corporation, Benton Harbor, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34601 ; 34602 ; 34108 ;
Abstract
An idler pulley assembly for tensioning a belt drive for a clothes dryer or other belt driven appliance. The idler pulley assembly provides a spring steel support anchored to a base of the clothes dryer, a Y-shaped bracket connected to the spring steel support and holding an idle pulley at an opposite end. The idle pulley is mounted on an open cross section, C-shaped shaft which is fixed at opposite arms of the Y-shaped bracket. An oil impregnated wick is inserted into the shaft which deposits oil on an inside surface of the idler pulley journaling the shaft.