| 摘要 |
<p>The hinge stand has a male connecting element (34), and a female connecting element (32) with two opposite legs (38,40) that are enclosed at a connecting area (50) extended along longitudinal direction. The holders and supporting sections are operated along connection axis. An opening (42) formed at connection position of connecting elements, is oriented transversely into the connection area. The connecting elements are held together and are pivotable in a locking position along a connecting axis, without separating along perpendicular direction of the connecting axis. Independent claims are included for the following: (1) method for oblique installation of photovoltaic module on roof; and (2) system for inclined installation of photovoltaic module on roof.</p> |
