To dissolve the problem that, in an uncoupling operation, the engagement part may be disintegrated into and scattered as pieces due to the simple positioning mechanism additionally serving as a retaining mechanism for the engagement part.SOLUTION: An uncoupling device used for separation of a navigation body, comprises: a columnar member comprising a pair of split semicircular members; a pair of coupling members each forming a circular holding part for holding the columnar member in contact with and along an outer peripheral surface of the columnar member; and a drive part for generating drive force to uncouple the uncoupling device by rotating the columnar members. The coupling member comprises a cover for covering an opposite surface to the drive part. The semicircular member comprises a holding mechanism that holds the semicircular member between the coupling part and the cover when the uncoupling device performs uncoupling.SELECTED DRAWING: Figure 14
【課題】簡易位置決め機構が係合部の保持機構も兼ねているため、連結解除時に、係合部がバラバラになり、飛び散ってしまうことがあった。【解決手段】航行体の分離に用いられる連結解除装置であって、分割された一対の半円部材を含む円柱部材と、前記円柱部材の外周面に沿って当接して前記円柱部材を保持する円形保持部を形成する一対の連結部材と、前記円柱部材を回転させて前記連結解除装置の連結を解除する駆動力を発生する駆動部とを備え、前記連結部材は、前記駆動部の反対側の面を覆うカバーを有し、前記半円部材は、前記連結解除装置の解除時において、前記半円部材が前記連結部材と前記カバーとの間に保持される保持機構を有することを特徴とする。【選択図】図14
UNCOUPLING DEVICE
連結解除装置
2020-08-31
Patent
Electronic Resource
Japanese
IPC: | B64G Raumfahrt , COSMONAUTICS |