POWER JOINT FOR MODEL MOBILE OBJECT AND MODEL MOBILE OBJECT

PROBLEM TO BE SOLVED: To provide a power joint for a model mobile object capable of restraining transmission of energy of vibration of an engine from a driving shaft to a driven shaft in the power joint for the model mobile object used for the model mobile object having the engine fixed on a frame and transmitting rotation force of the driving shaft of the engine to the driven shaft rotatably pivoted to the frame; and the model mobile object using the power joint for the model mobile object. SOLUTION: The power joint 3 for the model mobile object is provided with a driving member 6 disposed on the driving shaft 21 side, a driven member 7 disposed on the driven shafts 41 and 42 side while having a space in an axial direction from the driving member 6, and an elastic member 6 positioned between the driving member 6 and the driven member 7 and disposed on one of the driving member 6 and the driven member 7. The elastic member 6 is brought into contact with the other of the driving member 6 or the driven member 7 in a rotation direction of the driving shaft 21, and thereby, the rotation force of the driving shaft 21 is transmitted to the driven shafts 41 and 42. COPYRIGHT: (C)2009,JPO&INPIT