System for mounting a photovoltaic module to a surface

Patent metadata

Field	Value
Publication number	US-9397606-B2
Application number	US-201414272932-A
Country	US
Kind code	B2
Filing date	May 8, 2014
Priority date	Jul 20, 2001
Publication date	Jul 19, 2016
Grant date	Jul 19, 2016

Abstract

A system for removably and adjustably mounting a device on an object is provided. The system for removably and adjustably mounting a device on an object, according to the present invention, includes an apparatus and method useful for removably and adjustably mounting one or more photovoltaic modules on an object such as a pole or roof, and includes one or more triple track rails. Also included are one or more connector brackets that are demountably attachable to the one or more triple track rails and to the object.

First claim

What is claimed is:

1. A photovoltaic module mounting system, comprising:
a rail, wherein the rail includes an elongated body with opposing shoulders and opposing sides, wherein a first track is defined by a one of the opposing shoulders, and wherein a second track is defined by a one of the opposing sides;
a clamp, wherein, in an operative configuration, the clamp is engaged with the first track and a photovoltaic module is mountable on the rail by the clamp;
a threaded fastener, wherein in an operative configuration, the threaded fastener is disposed through a hole defined by a base of the clamp and is disposed in the first track;
a keeper, wherein, in an operative configuration, the keeper is engaged with the second track;
wherein in the operative configuration, a bottom-most portion of the clamp is positioned in contact with a top surface of the rail and an entirety of a remaining portion of the clamp extends above the top surface of the rail.

2. The photovoltaic module mounting system according to claim 1 , wherein in the operative configuration, a longitudinal axis of the clamp is disposed perpendicular to a length of the rail.

3. The photovoltaic module mounting system according to claim 1 , wherein in the operative configuration, a plurality of discrete clamps are positioned along a length of the rail.

4. The photovoltaic module mounting system according to claim 1 , wherein a vertical plane along a length of the rail extends through the first track and the second track.

5. The photovoltaic module mounting system according to claim 1 , wherein the keeper is L-shaped.

6. The photovoltaic module mounting system according to claim 1 , wherein a height of the elongated body is substantially greater than a width of the elongated body.

7. The photovoltaic module mounting system according to claim 1 , wherein the elongated body of the rail has a proximal end, a distal end, and a hollow chamber therebetween.

8. The photovoltaic module mounting system according to claim 1 , wherein a hollow space is disposed between the first track and the second track.

9. The photovoltaic module mounting system according to claim 8 , wherein the hollow space is a hollow chamber.

10. The photovoltaic module mounting system according to claim 1 , wherein the clamp includes a descending member extending from the base and an ascending member extending from the base in a direction substantially opposite a direction of the descending member.

11. The photovoltaic module mounting system according to claim 10 , wherein the ascending member further includes a fin.

Assignees

• Unirac Inc

Inventors

• Liebendorfer John E

Classifications

• Y02E10/47

  Mountings or tracking · CPC title

• F24J2/5258

  Mechanical Engineering · mapped topic

• H02S20/00

  Supporting structures for PV modules · CPC title

• F24J2002/5226

  Mechanical Engineering · mapped topic

• H02S20/23 Primary

  specially adapted for roof structures · CPC title