JPS6163019U

JPS6163019U -

Info

Publication number: JPS6163019U
Application number: JP14815384U
Authority: JP
Priority date: 1984-09-29
Filing date: 1984-09-29
Publication date: 1986-04-28

Description

[Brief explanation of drawings]

第１図はこの考案に係るクラツチデイスクの一
実施例を示す断面図、第２図は前記クラツチデイ
スクの一部破断正面図、第３図はこの考案の他の
実施例を示す断面図、第４図は従来のクラツチデ
イスクを示す断面図、第５図は第４図における
−線断面図である。１…ハブ、１ａ…ボス部、１ｂ…ハブプレート
部、２Ａ，２Ｂ…ドライブプレート、３Ａ，３Ｂ
…サブプレート、３Ｂｂ…環状フランジ部、８，
９…低摩擦部材、１０，１１…高摩擦部材、１１
ａ…中心孔、１２，１３…フリクシヨンプレート
、１３ａ…環状フランジ部、１４…低荷重ばね、
１５…高荷重ばね、１６，１７，２０，２１…窓
、１８，１９，２２，２３…圧縮ばね。 FIG. 1 is a sectional view showing one embodiment of a clutch disk according to this invention, FIG. 2 is a partially cutaway front view of the clutch disk, and FIG. 3 is a sectional view showing another embodiment of this invention. FIG. 4 is a sectional view showing a conventional clutch disk, and FIG. 5 is a sectional view taken along the - line in FIG. 4. 1...Hub, 1a...Boss part, 1b...Hub plate part, 2A, 2B...Drive plate, 3A, 3B
... Sub-plate, 3Bb... Annular flange part, 8,
9...Low friction member, 10, 11...High friction member, 11
a... Center hole, 12, 13... Friction plate, 13a... Annular flange portion, 14... Low load spring,
15...High load spring, 16, 17, 20, 21... Window, 18, 19, 22, 23... Compression spring.

Claims

[Scope of utility model registration request]

A hub having a boss portion and a hub plate portion, a pair of drive plates rotatably arranged opposite to each other on both sides of the hub plate portion, and at least one drive plate of the pair of drive plates. A sub-plate rotatably interposed between the hub plate part and the hub plate part with a predetermined play angle, and a low friction sub-plate interposed between the sub-plate and the hub plate part. a high-friction material, a friction plate, and a high-load spring interposed between the sub-plate and the at least one drive plate;
In a clutch disk including a plurality of compression springs that elastically connect the hub and the pair of drive plates so as to be relatively rotatable, the high friction material is attached between the at least one drive plate and the friction plate. and the high-load spring is interposed between the friction plate and the sub-plate, and the inner peripheral portion of either the friction plate or the sub-plate is connected to the boss portion. A clutch disk characterized in that the clutch disk is bent along an outer circumferential surface of the clutch disk, and an annular flange portion formed by the bending is inserted between a center hole formed in the high friction material and the boss portion.