JPS6130739U

JPS6130739U - Chain type V belt

Info

Publication number: JPS6130739U
Application number: JP11565784U
Authority: JP
Inventors: 是克仲野
Original assignee: 本田技研工業株式会社
Priority date: 1984-07-28
Filing date: 1984-07-28
Publication date: 1986-02-24

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 drawings]

第１図〜第６図は従来のチェーン式■ベルトを示したも
ので、第１図はＶプーリーに掛け渡した状態の説明図、
第２図は第１図における■一■線に沿う断面図、第３区
はチェーン式Ｖベルトの正面図、第４図は第３図のＩＶ
一ＩＶ線に沿う断面図、６図は第３図のＶ − Ｖ線に
沿う断面図、第６図は第３図のＶＩ−Ｖｌ線に沿う断面
図、第７図〜第９図は本考案の一実施例を示したもので
、第７図は正面図、第８図は一部断面した平面図、第９
図は要部の斜視図、第１０図は本考案の他の実施例の要
部の断面図である。４・・・・・・内側リンクプレート、５・・・・・・外
側リンクプレート、６・・・・・・連結ピン、７・・・
・・・第１の駆動ブロック、訃・・・・・第２の駆動ブ
ロック、１０・・・・・・チェーン式ｖベルト、１１・
・・・・・プッシュ、１１ａ・・・・・・切り欠き、ｌ
ｌｂ−ｉ・・・・内周面。Figures 1 to 6 show the conventional chain-type ■belt, and Figure 1 is an explanatory diagram of the state in which it is stretched over a V-pulley.
Figure 2 is a sectional view taken along line 1 and 2 in Figure 1, Section 3 is a front view of the chain-type V-belt, and Figure 4 is IV in Figure 3.
Figure 6 is a cross-sectional view taken along line V-V in Figure 3, Figure 6 is a cross-sectional view taken along line VI-Vl in Figure 3, and Figures 7 to 9 are cross-sectional views taken along line VI-Vl in Figure 3. Fig. 7 is a front view, Fig. 8 is a partially sectional plan view, and Fig. 9 is a partially sectional plan view.
The figure is a perspective view of the main part, and FIG. 10 is a sectional view of the main part of another embodiment of the present invention. 4...Inner link plate, 5...Outer link plate, 6...Connecting pin, 7...
...First drive block, ...Second drive block, 10...Chain type V-belt, 11.
...Push, 11a...Notch, l
lb-i...inner peripheral surface.

Claims

[Scope of utility model registration request]

(1) A pair of inner link plates spaced apart in the width direction of the groove of the pulley, and locking ends that are fixed to these inner link plates and protrude outwards on both sides of the inner link plates. A first drive block that engages with the groove, a pusher fixed to the ends of the pair of inner link plates, and a groove that fits into the groove. a pair of outer link plates spaced apart in the width direction; and a second outer link plate that is fixed to these outer link plates and that engages with the V groove by means of locking ends that protrude outwardly from both sides of the outer link plates. a drive block; and a connecting pin that rotatably connects the ends of the pair of outer link plates and the ends of the pair of inner link plates fitted between the pair of outer link plates by passing through the pusher. It is a chain-type belt formed in an endless shape, and the gap between the push and the connecting pin through which the lubricating oil flows is set larger at the end of the push than at the center. Formula ■Belt.

(2) The chain-type belt described in item 1 of the Utility Model Registration Claim, characterized in that the gap at the ends of the push is increased by notches formed at both ends of the push. .

(3) A request for registration of a utility model characterized in that the gap at the end of the push is increased by making the inner circumferential surface of the push into a wrap-shaped shape whose diameter increases from the center to the ends. Range 1. Chain-type ■Belt, as described in item 1.