In other examples, there are multiple cold plates 630 in the cold plate assembly 622, and the cold plates 630 may be ganged together, meaning their respective support arms 622 are all connected to the same engagement bar 626 such that the cold plates 630 all move up or down in unison (see FIG. 10). In some of these examples, not all of the support arms 622 have their second end connected to the hinge 632. For example, as illustrated in FIG. 10, the two outermost support arms 622 are connected to the hinge 632, while the remaining support arms 622 are shortened and are not connected to the hinge 632. However, in other examples (not illustrated), more than just the two outermost support arms 622 may also be connected to the hinge 632 (or to multiple hinges 632).
1.2.3. Radial Spring
The radial spring 640 is a special spring that connects the cold plate 630 to the pivoting support 621 (see FIGS. 1 and 9). The radial spring 640 includes a socket 641 in a center thereof, and multiple spring arms 642 extending from the socket 641, each ending in an engagement portion 643 that is to engage with the support arms 622 (see FIGS. 7 and 8). The spring arms 642 may include one or more bends, such that they have a serpentine or “S” shape (see FIGS. 7 and 8). The engagement portions 643 may include flanges 644, which may help to secure the radial spring 640 to the support arms 622 (see FIGS. 7 and 8). The spring may be formed form a resilient material, such as plastic, copper, spring steel, etc.
