Sunpower Corporation

Totalenergies Onetech

Vicent Ripoll Agullo

Brian S Wares

Tyler Grushkowitz

Matthew Scott Lambert

Shannon Mark Bachart

Mounting components of photovoltaic (PV) modules and PV module assemblies are described, including PV module couplings and PV module mounting chassis. In an example, a PV module includes a PV module coupling having a toe portion extending from a PV module frame, and a PV module mounting chassis includes a toe slot to receive the toe. The toe and toe slot construction allows for the PV module frame to be assembled to the PV module mounting chassis without using tools, and thus, permits a PV module assembly to be quickly constructed during installation of a PV module system. Furthermore, the toe and toe slot construction accommodates thermal expansion and other environmental loads seen after installation, while providing a grounding connection for the PV module assembly.

Photovoltaic module mount

A cable tray and support system facilitates cable management in a solar energy collector system at reduced cost relative to previous cable tray and support systems. The cable tray and support system comprises cables trays, mounting brackets, and vertically-oriented piles. The mounting brackets are coupled to the cables trays and vertically-oriented piles. The mounting brackets include one or more stress relief features (e.g., notches) to allow the mounting bracket to provide cantilevered deflection in response to thermal expansion or contraction-of the cable tray. The cable tray and support system also provides a ground path from a cable tray, to the mounting bracket, to the pile, and then to the ground to dissipate transient voltages in the solar energy collection system.

Solar collector cable support tray and support system

A solar energy collection system can include support devices made with bearings. Such bearings can include an inner partially toroidal surface for sliding contact and support of an outer surface of a torque tube. The toroidal surface can be made with a single radius of curvature or multiple radiuses of curvature and cylindrical portions. The bearings can include connectors for connecting the bearing members to a support housing. The connectors can be tool-less connectors.

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Oakland, CA, United States of America

Vicent Ripoll Agullo