Device for aligning solar panel relative to radiation source in spacecraft, has flow channel axles axially arranged at rotational axis for rotating with rotational torque produced by mechanism to rotate solar patch around rotational axis

摘要

The device (100) has flow channel arms (107) whose internal volumes are connected with each other over a flow channel (104). The internal volumes of the flow channel arms and the flow channel form a closed volume in which media e.g. liquid and/or gaseous media, are presented. The device is firmly connected with a solar panel (102) in such a manner that the flow channel axles are axially arranged at a rotational axis (103) for rotating with rotational torque produced by a mechanism to rotate the solar panel around the rotational axis. An independent claim is also included for a spacecraft.