JPS6254362U - - Google Patents
Info
- Publication number
- JPS6254362U JPS6254362U JP14556785U JP14556785U JPS6254362U JP S6254362 U JPS6254362 U JP S6254362U JP 14556785 U JP14556785 U JP 14556785U JP 14556785 U JP14556785 U JP 14556785U JP S6254362 U JPS6254362 U JP S6254362U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- pulley
- block
- metal
- continuously variable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000002783 friction material Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G5/00—V-belts, i.e. belts of tapered cross-section
- F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts
- F16G5/166—V-belts, i.e. belts of tapered cross-section consisting of several parts with non-metallic rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図ないし第３図は本考案の一つの実施例に
係る乾式無段変速機を示すものであり、第１図は
Ｖ形プーリに掛け渡された動力伝達用ベルトの断
面図、第２図は乾式無段変速機の要部斜視図、第
３図は動力伝達用ベルトの要部斜視図、第４図及
び第５図は本考案の効果を示すグラフであり、第
４図はプーリ表面硬さと摩擦係数の関係を示すグ
ラフ、第５図はプーリ表面硬さとプーリ表面摩耗
量の関係を示すグラフである。
符号の説明、１０……入力プーリ、１３，１４
……金属製プーリ面、２０……出力プーリ、２３
，２４……金属製プーリ面、３０……動力伝達用
ベルト、３１……平形ベルト、３２……補強板、
３３……ベルトブロツク、３４……止着材、３７
……金属又はセラミツクス製ブロツク、３８，３
９……摩擦材。
1 to 3 show a dry continuously variable transmission according to one embodiment of the present invention, and FIG. 1 is a sectional view of a power transmission belt stretched around a V-shaped pulley, and FIG. Figure 3 is a perspective view of the main parts of a dry type continuously variable transmission, Figure 3 is a perspective view of the main parts of a power transmission belt, Figures 4 and 5 are graphs showing the effects of the present invention, and Figure 4 shows the pulley. A graph showing the relationship between surface hardness and friction coefficient. FIG. 5 is a graph showing the relationship between pulley surface hardness and pulley surface wear amount. Explanation of symbols, 10... Input pulley, 13, 14
...Metal pulley surface, 20...Output pulley, 23
, 24... Metal pulley surface, 30... Power transmission belt, 31... Flat belt, 32... Reinforcement plate,
33... Belt block, 34... Fastening material, 37
...Metal or ceramic block, 38,3
9...Friction material.
Claims (1)
製プーリに摩擦接触するベルトブロツクをその長
手方向に対し直角方向に対向して配し、これら補
強板、平形ベルト及びベルトブロツクをボルト・
リベツトなどの止着材にて一体的に締め付け固定
してなる動力伝達用ベルトをＶ形入力プーリと出
力プーリ間に掛け渡して構成した乾式無段変速機
に於いて、 前記ベルトブロツクを金属又はセラミツクス製
ブロツクの両端面のプーリ接触面に摩擦材を配し
て構成すると共に、相手材であるプーリ材料とし
て表面硬さがＨｖ４００以上の鋼を用いたことを
特徴とする乾式無段変速機。[Scope of Claim for Utility Model Registration] A reinforcing plate is provided on the upper part of a flat belt, and belt blocks that make frictional contact with a metal pulley are arranged on the lower part of the flat belt in a direction perpendicular to its longitudinal direction, and these reinforcing plates, the flat belt and bolt the belt block.
In a dry continuously variable transmission configured by a power transmission belt integrally tightened and fixed with a fastening material such as a rivet and stretched between a V-shaped input pulley and an output pulley, the belt block is made of metal or A dry type continuously variable transmission characterized in that a friction material is arranged on the pulley contact surfaces of both end faces of a ceramic block, and steel with a surface hardness of Hv400 or more is used as the material of the mating pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14556785U JPS6254362U (en) | 1985-09-24 | 1985-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14556785U JPS6254362U (en) | 1985-09-24 | 1985-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254362U true JPS6254362U (en) | 1987-04-04 |
Family
ID=31057227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14556785U Pending JPS6254362U (en) | 1985-09-24 | 1985-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254362U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59117937A (en) * | 1982-12-21 | 1984-07-07 | Mitsuboshi Belting Ltd | Belt for high load transmission |
-
1985
- 1985-09-24 JP JP14556785U patent/JPS6254362U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59117937A (en) * | 1982-12-21 | 1984-07-07 | Mitsuboshi Belting Ltd | Belt for high load transmission |