JPS58102854U

JPS58102854U - Drive belt for continuously variable transmission

Info

Publication number: JPS58102854U
Application number: JP19835281U
Authority: JP
Inventors: 均杉山
Original assignee: トヨタ自動車株式会社
Priority date: 1981-12-29
Filing date: 1981-12-29
Publication date: 1983-07-13

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図は従来のベルト駆動式無段変速機の概略正面図、
第２図は第１図の■−■線断面拡大図、第３図はこの考
案の一実施例を示し、キャリアの断面を示す説明図であ
る。１・・・■型ベルト車、６・・・■型ベルト車、８・・
・駆動ベルト、１０・・・横部材、１５・・・キャリア
、１５ａ、　　１５ｂ−１５ｊ−・・無端金属帯、Ｂ、
、　Ｂ２−Ｂｊ・・・無端金属帯の横幅。Figure 1 is a schematic front view of a conventional belt-driven continuously variable transmission.
FIG. 2 is an enlarged cross-sectional view taken along the line ■--■ in FIG. 1, and FIG. 3 is an explanatory diagram showing an embodiment of this invention and a cross-section of the carrier. 1... ■ type belt wheel, 6... ■ type belt wheel, 8...
- Drive belt, 10... Horizontal member, 15... Carrier, 15a, 15b-15j-... Endless metal band, B,
, B2-Bj... Width of the endless metal band.

Claims

[Scope of utility model registration request]

It consists of at least one carrier formed by laminating endless metal strips and a plurality of horizontal members that are slidable and continuously attached to this carrier, and are wound around a pair of ■-shaped belt wheels. A drive belt for a continuously variable speed machine that is hung to transmit torque between both V-shaped belt vehicles, wherein the carrier is constituted by an endless metal band whose width gradually increases from the inner circumference to the outer circumference. A drive belt featuring: