초록 ▼

A mounting system for mounting photovoltaic panels on a support structure. The mounting system comprises photovoltaic panel frames in which the photovoltaic panels are mounted, panel support rails, and mounting brackets or cross beams for supporting the panel support rails. The panel frames have inw

A mounting system for mounting photovoltaic panels on a support structure. The mounting system comprises photovoltaic panel frames in which the photovoltaic panels are mounted, panel support rails, and mounting brackets or cross beams for supporting the panel support rails. The panel frames have inwardly extending panel frame extensions on their back side. The panel support rails are mounted on the support structure with either pivoting brackets or cross beams. In either case, the support rails have pairs of stationary clamps and movable clamps with clamp lips that engage the panel frame extensions of the panel frames.

대표청구항 ▼

1. A system for mounting a flat panel on a support structure, the system comprising: a. a panel frame in which the flat panel is mounted, the panel frame having a front side and a back side and having an inwardly extending panel frame extension on the back side of the panel frame, wherein the panel

1. A system for mounting a flat panel on a support structure, the system comprising: a. a panel frame in which the flat panel is mounted, the panel frame having a front side and a back side and having an inwardly extending panel frame extension on the back side of the panel frame, wherein the panel frame extension extends inwardly toward the center of the panel frame and is offset from a plane including the flat panel;b. a panel support rail having a length and an upper most surface for supporting the panel frame and having a stationary clamp and a movable clamp that is movable along the length of the rail toward and away from stationary clamp, and when the movable clamp moves away from the stationary clamp, movement of the movable clamp along the length of the rail away from the stationary clamp engages and secures the panel frame extension to the panel support rail, wherein the movable clamp is slidably supported on the upper surface of the panel support rail and is engaged by a lead screw for moving the movable clamp along the length of the panel support rail; andc. a mounting bracket for supporting the panel support rail on the support structure. 2. A system for mounting a flat panel on a support structure, the system comprising: a. a panel frame in which the flat panel is mounted, the panel frame having a front side and a back side and having an inwardly extending panel frame extension on the back side of the panel frame, wherein the panel frame extension extends inwardly toward the center of the panel frame and is offset from a plane including the flat panel;b. a panel support rail having a length and an upper most surface for supporting the panel frame and having a stationary clamp and a movable clamp that is movable along the length of the rail toward and away from stationary clamp, and when the movable clamp moves away from the stationary clamp, movement of the movable clamp along the length of the rail away from the stationary clamp engages and secures the panel frame extension to the panel support rail, wherein the stationary clamp is supported on the upper surface of the panel support rail at a position along the length of the panel support rail and is fixed to the panel support rail by means of a stationary clamp bolt and clinch nut interconnecting the stationary clamp and the panel support rail, wherein the movable clamp is slidably supported on the upper surface of the panel support rail and is connected by a movable clamp bolt to a lead screw for moving the movable clamp along the length of the panel support rail, wherein the stationary clamp and the movable clamp each have a clamp body with an attached clamp lip, and wherein the clamp lip engages the frame extension of the frame panel to secure the flat panel to the panel support rail; andc. a mounting bracket for supporting the panel support rail on the support structure. 3. A system for mounting a flat panel on a support structure, the system comprising: a. a panel frame in which the flat panel is mounted, the panel frame having a front side and a back side and having an inwardly extending panel frame extension on the back side of the panel frame, wherein the panel frame extension extends inwardly toward the center of the panel frame and is offset from a plane including the flat panel;b. a panel support rail having a length and an upper most surface for supporting the panel frame and having a stationary clamp and a movable clamp that is movable along the length of the rail toward and away from stationary clamp, and when the movable clamp moves away from the stationary clamp, movement of the movable clamp along the length of the rail away from the stationary clamp engages and secures the panel frame extension to the panel support rail; andc. a mounting bracket for supporting the panel support rail on the support structure wherein the mounting bracket for supporting the panel support rail comprises an upper member connected to the panel support rail and a lower member connected to the support structure and wherein the upper member and the lower member are pivotally connected to each other. 4. A system for mounting a flat panel on a support structure, the system comprising: a. a panel frame in which the flat panel is mounted, the panel frame having an inwardly extending panel frame extension on the back side of the panel frame, wherein the panel frame extension extends inwardly toward the center of the panel frame and is offset from a plane including the flat panel;b. a panel support rail having a length and an upper surface for supporting the flat panel and having a stationary clamp and a movable clamp that engage the panel frame extension to secure the panel to the panel support railc. a lead screw is journaled into one end of the support rail or into the movable clamp and is threaded into the movable clamp or into the one end of the support rail, wherein rotation of the lead screw moves the movable clamp along the length of the panel support rail; andd. a mounting bracket for supporting the panel support rail on the support structure. 5. The mounting system of claim 4, wherein the stationary clamp is supported on the upper surface of the panel support rail at a position along the length of the panel support rail and is fixed to the panel support rail by means of a bolt and clinch nut interconnecting the stationary clamp and the panel support rail. 6. The mounting system of claim 4, wherein the mounting bracket for supporting the panel support rail comprises an upper member connected to the panel support rail and a lower member connected to the support structure and wherein the upper member and the lower member are pivotally connected to each other.