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.:

US 9657421 B1

PDF
Full Text
Expired
Date of Patent:
May. 23, 2017

Filed:

Dec. 12, 2013
Applicant:

Whirlpool S.a., Sao Paulo, BR;

Inventors:

Guilherme Henrique Manzi, Sao Paulo, BR;

Carlos E. Toledo, Sao Paulo, BR;

Bruno T. Ramasco, Sao Paulo, BR;

Assignee:

Whirlpool, S.A., São Paulo, SP, BR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
D06F 13/02 (2006.01); D06F 17/10 (2006.01); D06F 39/08 (2006.01);
U.S. Cl.
CPC ...
D06F 13/02 (2013.01); D06F 17/10 (2013.01); D06F 39/083 (2013.01);
Abstract

A vertical axis washing machine provided with a washing fluids drainage system whose washing fluids are suctioned into the agitator and then drained from the washing basket from its central—bottom opening. In particular, a vertical axis washing machine () wherein the agitator () provides a radial suction flow, through a surrounding wall () and an axial discharge flow through its lower end (), the lower end () of the agitator () has a fluid communication with the drain hole () of the washing basket (), and the drain hole () of the washing basket () has a fluid communication with the drain pump ().


Find Patent Forward Citations

Manzi, Guilherme. (2017). Vertical axis washing machine (U.S. Patent No. 9657421). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9657421

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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