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:
Jul. 02, 2019
Filed:
Dec. 28, 2015
Solarcity Corporation, San Mateo, CA (US);
Charles Almy, Berkeley, CA (US);
Soren Jensen, Corte Madera, CA (US);
SolarCity Corporation, San Mateo, CA (US);
Abstract
A solar-tracking photovoltaic array is described. The photovoltaic array includes mounting hardware configured to rotate photovoltaic modules associated with the photovoltaic array about one or more axes. In some embodiments, the photovoltaic modules can be coupled to a torque tube oriented in a substantially North-South direction. An orientation motor can then rotate one end of the torque tube in a manner that causes the photovoltaic modules to track the sun. The photovoltaic array can also include a locking mechanism that secures another end of the torque tube during times in which the orientation motor is not rotating the torque tube.