JPS60175934U

JPS60175934U - Transmission metal V-belt for continuously variable transmission

Info

Publication number: JPS60175934U
Application number: JP6440184U
Authority: JP
Inventors: 若林　正造
Original assignee: ボ−グ・ワ−ナ−・オ−トモ−ティブ株式会社
Priority date: 1984-05-02
Filing date: 1984-05-02
Publication date: 1985-11-21

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１〜５図は本考案の実施例を示し、第１図は第１実施
例の一部断面による正面図、第２図は第１図Ａ−Ａ線断
面図、第３図は摩擦伝動ブロックの他の実施例の要部断
面正面図、第４図は無端抗張体の第２実施例の斜視図、
第５図は無端抗張体の第３実施例の斜視図、第６〜９図
は従来例を示し、第６図はプーリ間に懸回した無端鋼帯
を抗張体とした金属Ｖベルトの斜視図、第７図は第６図
のベルト断面の拡大図、第８図はチェーンを抗張体とし
たベルト部分の正面図、第９図はチェーンと摩擦伝動ブ
ロックとの組み付は状態を示す斜視図である。３・・・摩擦伝動ブロックの摩擦面、４・・・連続コイ
ル状無端摩擦伝動ブロック、５・・・無端抗張体、７・
・・伝動プーリの■溝側面。Figures 1 to 5 show embodiments of the present invention, Figure 1 is a partially sectional front view of the first embodiment, Figure 2 is a sectional view taken along line A-A in Figure 1, and Figure 3 is a friction transmission. 4 is a perspective view of the second embodiment of the endless tensile member;
Fig. 5 is a perspective view of the third embodiment of the endless tensile member, Figs. 6 to 9 show conventional examples, and Fig. 6 is a metal V-belt whose tensile member is an endless steel strip suspended between pulleys. Fig. 7 is an enlarged view of the cross section of the belt in Fig. 6, Fig. 8 is a front view of the belt section with the chain as a tensile member, and Fig. 9 shows the state in which the chain and friction transmission block are assembled. FIG. 3...Friction surface of friction transmission block, 4...Continuous coiled endless friction transmission block, 5...Endless tensile body, 7.
... ■Groove side of transmission pulley.

Claims

[Scope of utility model registration request]

Continuously variable transmission comprising an endless friction transmission block in the form of a tightly continuous coil having a side surface that presses against the V-groove side surface of the transmission pulley, and an endless tension body housed within the block so as to press against the bottom surface of the hollow part of the coil. Transmission metal belt for use.