IP Library Granted Patent US 9,641,123
Granted Patent B2
US 9,641,123 · App. 13/421,740 · Granted May 2, 2017

Systems for mounting photovoltaic modules

Inventors: Anders Swahn (Tiburon, CA); Neil Morris (Livermore, CA); Kevin Hennessy (Walnut Creek, CA); Thomas Peter Hunt (Oakland, CA); Paul Adriani (Palo Alto, CA)
Assignee: Alion Energy, Inc.
H02S20/30F24J2/5237F24J2/5254H02S20/00F24J2002/467F24J2002/4676F24J2002/4687F24J2002/4692F24J2002/5277F24J2002/5281F24J2002/5489Y02E10/47Y02E10/50Y10T29/49959Y10T29/49966
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Quick Facts
Patent No.
US 9,641,123
App. No.
13/421,740
Granted
May 2, 2017
Kind
B2
Abstract

System and method for mounting one or more photovoltaic modules includes one or more flexible rods, including a first end and a second end opposite the first end, each of the one or more flexible rods further including an inner core and a first jacket surrounding the inner core between the first end and the second end. The first end is configured to be attached to at least one photovoltaic module using one or more first adhesive materials. The second end is configured to be inserted into at least one hole of a modular rail and attached to at least the modular rail using one or more second adhesive materials. The one or more flexible rods are configured to allow at least a lateral movement in a first direction between the photovoltaic module and the modular rail and support at least the photovoltaic module in a second direction.

Claims (31)

1. A system for mounting a photovoltaic module, the system comprising:

an elongated modular rail including a concrete material, the elongated modular rail including a first hole, a second hole, a third hole, a fourth hole, a fifth hole, and a sixth hole in the concrete material;

a first foldable mount including a first mounting flange and a first mounting post, the first mounting post being rotatable between a first position and a second position and being attached to the first mounting flange, the first mounting flange being attached to the photovoltaic module;

a second foldable mount including a second mounting flange and a second mounting post, the second mounting post being rotatable between a third position and a fourth position and being attached to the second mounting flange, the second mounting flange being attached to the photovoltaic module;

a third foldable mount including a third mounting flange and a third mounting post, the third mounting post being rotatable between a fifth position and a sixth position and being attached to the third mounting flange, the third mounting flange being attached to the photovoltaic module;

a fourth foldable mount including a fourth mounting flange and a fourth mounting post, the fourth mounting post being rotatable between a seventh position and an eighth position and being attached to the fourth mounting flange, the fourth mounting flange being attached to the photovoltaic module;

a fifth foldable mount including a fifth mounting flange and a fifth mounting post, the fifth mounting post being rotatable between a ninth position and a tenth position and being attached to the fifth mounting flange, the fifth mounting flange being attached to the photovoltaic module;

a sixth foldable mount including a sixth mounting flange and a sixth mounting post, the sixth mounting post being rotatable between an eleventh position and a twelfth position and being attached to the sixth mounting flange, the sixth mounting flange being attached to the photovoltaic module;

one or more adhesive materials coupling the first mounting post through the first hole to the elongated modular rail in the first position, coupling the second mounting post through the second hole to the elongated modular rail in the third position, coupling the third mounting post through the third hole to the elongated modular rail in the fifth position, coupling the fourth mounting post through the fourth hole to the elongated modular rail in the seventh position, coupling the fifth mounting post through the fifth hole to the elongated modular rail in the ninth position, and coupling the sixth mounting post through the sixth hole to the elongated modular rail in the eleventh position; and

one or more mechanical fasteners attaching all of the first mounting flange, the second mounting flange, the third mounting flange, the fourth mounting flange, the fifth mounting flange and the sixth mounting flange to the photovoltaic module;

wherein:

the first mounting post is substantially parallel to the first mounting flange in the second position, the second mounting post is substantially parallel to the second mounting flange in the fourth position, the third mounting post is substantially parallel to the third mounting flange in the sixth position, the fourth mounting post is substantially parallel to the fourth mounting flange in the eighth position, the fifth mounting post is substantially parallel to the fifth mounting flange in the tenth position, and the sixth mounting post is substantially parallel to the sixth mounting flange in the twelfth position, so as to increase a packing density of the first foldable mount, the second foldable mount, the third foldable mount, the fourth foldable mount, the fifth foldable mount, and the sixth foldable mount;

wherein:

a first excess of the one or more adhesive materials are displaced from the first hole responsive to insertion of the first mounting post into the first hole;

a second excess of the one or more adhesive materials are displaced from the second hole responsive to insertion of the second mounting post into the second hole;

a third excess of the one or more adhesive materials are displaced from the third hole responsive to insertion of the third mounting post into the third hole;

a fourth excess of the one or more adhesive materials are displaced from the fourth hole responsive to insertion of the fourth mounting post into the fourth hole;

a fifth excess of the one or more adhesive materials are displaced from the fifth hole responsive to insertion of the fifth mounting post into the fifth hole; and

a sixth excess of the one or more adhesive materials are displaced from the sixth hole responsive to insertion of the sixth mounting post into the sixth hole;

wherein:

the photovoltaic module includes a glass panel; and

the glass panel is attached to all of the first mounting flange, the second mounting flange, the third mounting flange, the fourth mounting flange, the fifth mounting flange, and the sixth mounting flange;

wherein the concrete material of the elongated modular rail is attached to all of the first mounting post, the second mounting post, the third mounting post, the fourth mounting post, the fifth mounting post, and the sixth mounting post.

2. The system of claim 1 , wherein:

the first foldable mount further including a first rotatable joint, the first mounting post being attached to the first mounting flange through the first rotatable joint;

the second foldable mount further including a second rotatable joint, the second mounting post being attached to the second mounting flange through the second rotatable joint;

the third foldable mount further including a third rotatable joint, the third mounting post being attached to the third mounting flange through the third rotatable joint;

the fourth foldable mount further including a fourth rotatable joint, the fourth mounting post being attached to the fourth mounting flange through the fourth rotatable joint;

the fifth foldable mount further including a fifth rotatable joint, the fifth mounting post being attached to the fifth mounting flange through the fifth rotatable joint; and

the sixth foldable mount further including a sixth rotatable joint, the sixth mounting post being attached to the sixth mounting flange through the sixth rotatable joint.

3. The system of claim 2 wherein each of the first rotatable joint, the second rotatable joint, the third rotatable joint, the fourth rotatable joint, the fifth rotatable joint, and the sixth rotatable joint includes at least one selected from a group consisting of a hinge and a ball and socket joint.

Assignments (6)
SECURITY INTEREST Recorded Nov 19, 2019
From: ALION ENERGY, INC.
To: BATIOS HOLDINGS LIMITED
Reel/Frame 051052/0484 →
SECURITY INTEREST Recorded Dec 15, 2015
From: ALION ENERGY, INC.
To: TRIPLEPOINT CAPITAL LLC
Reel/Frame 037298/0173 →
CHANGE OF NAME Recorded Nov 23, 2015
From: ALION, INC.
To: ALION ENERGY, INC.
Reel/Frame 037153/0648 →
RELEASE OF SECURITY INTEREST Recorded Sep 25, 2014
From: TRIPLEPOINT CAPITAL LLC
To: ALION, INC.
Reel/Frame 033821/0858 →
SECURITY AGREEMENT Recorded Apr 25, 2012
From: ALION, INC.
To: TRIPLEPOINT CAPITAL LLC
Reel/Frame 028106/0439 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 13, 2012
From: SWAHN, ANDERS; MORRIS, NEIL; HENNESSY, KEVIN; HUNT, THOMAS PETER; ADRIANI, PAUL
To: ALION, INC.
Reel/Frame 028045/0257 →
Continuity (2)
Provisional Application 61454125 · Mar 18, 2011
Related Publication 20130068275A1 · Mar 21, 2013