| 摘要 |
<p>A solar trough frame for holding solar mirrors includes a plurality of extruded profiles, including chords, chord sleeves, struts, strut end pieces and mirror support pieces, each chord sleeve positioned about one of the chords and having at least one chord sleeve fin The frame includes a plurality of struts, having a strut end piece having at least one strut fin that connects with a chord sleeve fin to connect the plurality of chords The frame includes a platform supported by the chords and struts on which the solar mirrors are disposed A chord sleeve, strut end piece, and method for for connecting a chord of a solar frame which supports solar mirrors to a strut end piece extending from a strut of the solar frame</p> |
