A torsional damper and a hybrid driving module to which the torsional damper is applied are provided. The torsional damper is disposed between a rotor sleeve, receiving a rotational force of an engine, and a rotor hub, disposed rearward of the rotor sleeve, and transmits the rotational force of the engine to the rotor hub. The torsional damper includes a first damper including a first cover plate provided at a driving side and having a first stopper, and a driven plate having a first stopper accommodation portion provided at a driven side. The first stopper accommodation portion has a groove shape without being formed through the driven plate, and is provided on an inclined section of the driven plate. A second damper is connected in series to the first damper, and a first fluid passageway is provided on the driven plate and formed through the driven plate.
TORSIONAL DAMPER AND HYBRID DRIVING MODULE HAVING SAME
2025-01-16
Patent
Electronic Resource
English
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