JPH045545U

JPH045545U -

Info

Publication number: JPH045545U
Application number: JP4692990U
Authority: JP
Priority date: 1990-05-07
Filing date: 1990-05-07
Publication date: 1992-01-20

Description

[Brief explanation of drawings]

第１図は本考案の一実施例の２分割型トーシヨ
ナルダンパ付フライホイールの一部破断正面図、
第２図は第１図のフライホイールの断面図、第３
図は第１図のフライホイールのうち板ばねとその
近傍の正面図、第４図は第３図に対応する捩り角
−トルク特性図、第５図は第３図とは別の実施例
の板ばね近傍の正面図、第６図は第５図に対応す
る捩り角−トルク特性図、第７図は第１図のフラ
イホイールの振動モデル図、第８図は本考案のば
ね機構が適用可能な他のフライホイールの一つの
振動モデル図、である。１０……駆動側フライホイール、１８，１８′
……凹部、２０……従動側フライホイール、３０
……板ばね、３２……コントロールプレート。 FIG. 1 is a partially cutaway front view of a flywheel with a two-part torsional damper according to an embodiment of the present invention.
Figure 2 is a sectional view of the flywheel in Figure 1,
The figure is a front view of the leaf spring and its vicinity in the flywheel of Figure 1, Figure 4 is a torsion angle-torque characteristic diagram corresponding to Figure 3, and Figure 5 is a diagram of a different embodiment from Figure 3. A front view of the vicinity of the leaf spring, Fig. 6 is a torsion angle-torque characteristic diagram corresponding to Fig. 5, Fig. 7 is a vibration model diagram of the flywheel shown in Fig. 1, and Fig. 8 is a diagram to which the spring mechanism of the present invention is applied. This is a vibration model diagram of one of the other possible flywheels. 10...Drive side flywheel, 18, 18'
... Recessed portion, 20 ... Driven side flywheel, 30
...Plate spring, 32...Control plate.

Claims

[Scope of utility model registration request]

2 which connects two relatively rotatable masses with a spring
In the split type flywheel, a concave portion recessed radially outward is formed in one of the two masses, and the spring is provided in the other of the two masses or a member interlocking with the other mass. A flywheel with a two-part torsional damper, characterized in that it is comprised of a leaf spring that extends and has an outer end inserted into the recess.