Engaged configuration of transmission component

• Main Author: IKUO OHMORI
• Format: Patent
• Language: English
• Published: 19.08.2015
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The present invention provides the engaged configuration of a transmission component. In the engaged configuration, the inner peripheral spline of a gear is clamped with the outer peripheral spline of a shaft, and a nut is threadedly combined with a threaded part formed on the shaft. In this way, the gear and the shaft are engaged together. The inner peripheral spline of the gear is clamped with the outer peripheral spline of the shaft, and a first gasket and a second gasket are camped between the gear and the nut. The first gasket and the second gasket are provided with first inclined surfaces. The two first inclined surfaces are inclined relative to the circumferential direction and abut against each other. The first inclined surfaces of the first gasket and the second gasket partially abut against each other to rotate relative to each other under the joining effect of the nut. The spline surface of the outer peripheral spline and the spline surface of the inner peripheral spline are clamped at a high strength and are firmly fixed onto the shaft. Therefore, the oscillation of the gear along the circumference direction is hardly transmitted to the nut through being blocked by the first and second gaskets, so that the nut is reliably prevented from getting loosened.