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 8079287 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 20, 2011

Filed:

May. 15, 2008
Applicant:

Octavio Lugo Castillo, Queretaro, MX;

Inventor:

Octavio Lugo Castillo, Queretaro, MX;

Assignee:

Mabe, S.A. de C.V., Queretaro, MX;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F17C 13/04 (2006.01); H01H 3/10 (2006.01); G05G 1/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

An auto-alignable knob for a home appliance includes an offspring box self-connectable with a valve shaft. A mobile box has at least one lateral face including a pin. The mobile box is coupled to the offspring box to allow a free movement relative to one another along a first axis. A fixed box includes an indentation and a groove. The mobile box is insertable to the fixed box by insertion of the pin of the lateral face through the groove. The pin of the mobile box provides a respective degree of freedom to the mobile box relative to the indentation of the fixed box along at least a second axis normal to the first axis. A mechanical coupling established between the indentation of the fixed box and the pin of the mobile box is configured to provide a degree of rotational freedom about one of the axes, and a combined mechanical coupling established between the offspring box, the mobile box and the fixed box is configured to provide a respective degree of freedom along a third axis perpendicular to the first and second axes.


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Castillo, Octavio. (2011). Auto-alignable knob (U.S. Patent No. 8079287). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8079287

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