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:
Apr. 29, 2014
Filed:
Aug. 29, 2010
James Theodore Hoffman, Alameda, CA (US);
James Theodore Hoffman, Alameda, CA (US);
Other;
Abstract
A solar panel mount that tilts the panel about one or more axes toward the direction facing the sun when it is shining, through the action of one or more mechanical means, each effecting tilt about at least one of the axes, and each responding to a particular direction of sunlight with respect to the base or panel, through directionally-sensitive solar radiation absorbing means. In one set of preferred embodiments the mechanical means are length-changing actuators in which a temperature-responsive working fluid drives levers to lift a side of the panel. In a second set of embodiments, the mechanical means are tension-changing actuators in which temperature-responsive folded springs retract to pull the panel to a side.