Clutch cover assembly
AssigneeKabushiki Kaisha Daikin Seisakusho
InventorsHiroshi Takeuchi, Hidekazu Majima, Hirotaka Fukushima
Life of this patent
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Abstract
A clutch cover assembly includes a disphragm spring integrally formed with a clutch cover; a release mechanism for applying a force in a clutch releasing direction to the radially inner portion of the diaphragm spring; a pressure plate of which rear surface is connected to the radially middle portion of the diaphragm spring; and a flywheel to which the outer peripheral portion of the diaphragm spring is hooked from the side of the pressure plate. The flywheel is provided with a cylindrical portion projecting to the rear around the pressure plate, and the outer peripheral portion of the spring is hooked to a stopper ring fixed to the inner periphery of the cylindrical portion of the flywheel.
Claims3
A clutch cover assembly comprising a diaphragm spring integrally formed with a clutch cover having a radially inner portion, a radially middle portion, and an outer peripheral portion;
- a release mechanism for applying a force in a clutch releasing direction to the radially inner portion of the diaphragm spring;
- a pressure plate having a surface connected to the radially middle portion of the diaphragm spring;
- a flywheel to which the outer peripheral portion of the diaphragm spring is hooked from a side adjacent to the pressure plate;
- wherein said flywheel is provided with a cylindrical portion projecting to the rear around the pressure plate;
- wherein radially inwardly projecting supports are fixed to the cylindrical portion, and wherein the outer peripheral portion of the spring is hooked to the supports from the side of the pressure plate wherein a wire ring is provided for the spring to bear against;
- wherein the radially inwardly projecting supports are pins having a first flange;
- the first flange of each pin cooperating to support the wire ring.
Dependencies are inferred from the claim text.