The drive for the shaft includes a worm rotatable by a worm shaft, driven by an electric motor through intermediate gearing which includes a drive wheel coupled to the worm shaft by a clutch which is suddenly engaged and disengaged after a specific period of running in either direction, while...
foot pedal or like device. When the operator releases the handle or like device the cutting blades are quickly stopped. Consequently, the operator cannot move away from the mower with the cutting blades remaining in operation. Furthermore if it becomes necessary to suddenly stop the cutting blades...
the spring suddenly winding up around the rotating drive hub when the catch is released and, as a result of the friction, is rotated with the hub. For declutching, the free end of the spring again engages the catch, so that the spring can be unwound to its stressed, open position agai...
then suddenly hits the ground and is stopped while the engine continues to run. Thus, there is just enough slippage between the friction disks66and flange65to prevent shock loads from being imparted to the drive train via transmission shaft20as a result of the non-slip engagement between the...
switching between the computation processes, similar to the switching of FIG. 20 descried above. The lockup capacity command TLU thus does not change suddenly. Although a case where the set value is not zero is shown in FIG. 21, pressurization can be completely stopped by setting a value ...
Therefore, when the base plate 92 is suddenly rotated at the speed of at least the predetermined value by the driving force of the motor 44, the base plate 92 relatively rotates in the winding direction relative to the inertial plate 260 (that is, against the urging force of the ...
The friction disks 66 will permit slight or instantaneous slippage so as to absorb any shock loading, for example, when the rear wheel of the motorcycle is off the ground and spinning, then suddenly hits the ground and is stopped while the engine continues to run. Thus, there is just ...