| 摘要 |
PURPOSE:To readily achieve an attaching or detaching operation of a flywheel shown at the heading to or from a drive plate used for fitting torque convertor by fitting locking members which are inserted into through-holes in said plate and engaged therewith by turning operation, to the flywheel. CONSTITUTION:This flywheel 1 is attached to a drive plate 2 for fitting a torque converter in an engine of a torque convertor car and has disclike positioning projections 5 which are respectively engaged with every second one of through- holes 4 made in said plate 2 at the back side of the flywheel, and screw rods 7 which are fit into the rest of the through-holes 4. The screw rods 7 are disposed at eccentric positions with respect to the through-holes 4, and each of female screw bodies 8 are threadedly engaged with one end of the screw rod 7. The female screw bodies 8 are capable of being turned through a range of 180 deg. by the action of projections 10 and stoppers 13, have locking members 14, capable of being engaged with the plate 2, at the ends of the female screw bodies and are turned to operate via rotation controllers 9 at the other ends of the screw rods 7. |
