And a small flexible cardan joint, spacecraft equipped with such a cardan joint

摘要

Flexible the Cardan joint has the central longitudinal axis Z of air, the central pin of two air (10 and 11) is installed perpendicularly vis-a-vis each other, crosses Y and Z each one axis of rotation X, around Y it is time motion possible, three axes X, crossing mutually, at the time of pointing the revolution which is located on the center of the Cardan joint. The link part where each central pin (10 and 11), it extends according to the plane surface which includes central longitudinal axis Z, axis of rotation X of the central pin, the frame outside the annulation which respectively is perpendicular to Y (15 and 20) with, the outer part frame and the inside ring of air of the same axis (16 and 21) with, the outer part frame (15 and 20) and the inside ring (16 and 21) flexible it can be connected the sheet (12, 17, 18 and 19) has with plural sets, two central pins (10 and 11) has rigidity (50a and 50b) withIt is connected together.The application for the element of the space ship or the minute revolution guide of the device.