| 摘要 |
PURPOSE:To provide a clear feeling of clutch pedal stepping force for completely disengaing a two-stage step-in clutch pedal in each stage, by disposing a step-in stopper which is rotatable when the clutch pedal is stepped in, in the first stage complete disengagement position of the clutch pedal. CONSTITUTION:A step-in stopper 3 is journalled to a rotary bed 4 secured to the side surface of a clutch housing 13, by means of a supporting shaft 14. A fulcrum overide spring 10 which is attached at its one end to the housing 13, is supported by a pin 12, for normally biasing the stopper 3 upward. Upon the above-mentioned biasing, the stopper 3 is held in the upper position 3' due to the engagement of an engaging part 3a with an engaging pin 15. When a clutch pedal 3 is stepped in until the pedal 3 abuts against the stopper 3 in the above- mentioned position 3', a double clutching device takes its first stage complete disengagement position. If the clutch pedal 2 is further stepped in for rotating the stopper 3 to its fully rotated position 3'', overcoming the spring 10, the second stage complete disengagement position is established. |
