JPH01165333U

JPH01165333U -

Info

Publication number: JPH01165333U
Application number: JP6146488U
Authority: JP
Priority date: 1988-05-10
Filing date: 1988-05-10
Publication date: 1989-11-20

Description

[Brief explanation of the drawing]

第１図は本考案を適用したダンパーデイスクを
一部切り欠いて示す側面図、第２図は第１図の
―断面図、第３図は第１図の―断面図、第
４図は捩り特性線図である。１……サイドプレー
ト、６……中間プレート（出力側プレート）、１
０……ハブ、１１……フランジ、１８……窓孔、
１９……窓孔、２３……２段目トーシヨンばね、
２５……フロート体、３７……環状連結プレート
。 Fig. 1 is a partially cutaway side view of a damper disk to which the present invention is applied, Fig. 2 is a sectional view of Fig. 1, Fig. 3 is a sectional view of Fig. 1, and Fig. 4 is a torsional side view. It is a characteristic diagram. 1...Side plate, 6...Intermediate plate (output side plate), 1
0...Hub, 11...Flange, 18...Window hole,
19... Window hole, 23... Second stage torsion spring,
25... Float body, 37... Annular connection plate.

Claims

[Scope of utility model registration request]

A plurality of torsion spring arrangement window holes are formed in each of the pair of input side plates and the output side plate between the side plates, and the radially outer peripheral end of the window hole in the output side plate is cut out to form a plurality of window holes in the output side plate. The outer end edge in the radial direction is opened, at least two torsion springs are arranged in series in each window hole of the output side plate, and the side plate and the output side plate are connected by the torsion spring so as to be able to transmit torque, and each A float body movable in the circumferential direction is interposed between two series torsion springs in the window hole,
A damper disk in which the sides of each float body are integrally connected by an annular connecting plate.