JPH0386236U - - Google Patents
Info
- Publication number
- JPH0386236U JPH0386236U JP14837789U JP14837789U JPH0386236U JP H0386236 U JPH0386236 U JP H0386236U JP 14837789 U JP14837789 U JP 14837789U JP 14837789 U JP14837789 U JP 14837789U JP H0386236 U JPH0386236 U JP H0386236U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- shaft
- fixed
- belt receiving
- utility
- 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 3
- 238000010586 diagram Methods 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
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/10—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley provided with radially-actuatable elements carrying the belt
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
Description
第１図、第５図、第７図及び第２図、第６図、
第８図は夫々縮径、拡径した時の本考案実施例の
断面図、第３図は第２図の−′断面図、第４
図はベルトの滑りを示す模式図、第９図及び第１
０図は軸方向から見た縮径及び拡径した時の断面
図である。
１……軸、２……固定プーリ、３……可動プー
リ、４……ベルト受けセグメント、５……Ｖベル
ト。
Figure 1, Figure 5, Figure 7 and Figure 2, Figure 6,
Fig. 8 is a sectional view of the embodiment of the present invention when the diameter is contracted and expanded, respectively, Fig. 3 is a -' sectional view of Fig. 2, and Fig.
The figures are schematic diagrams showing belt slippage, Figures 9 and 1.
Figure 0 is a sectional view when the diameter is contracted and expanded as seen from the axial direction. 1... shaft, 2... fixed pulley, 3... movable pulley, 4... belt support segment, 5... V-belt.
補正 平２．６．２７
図面の簡単な説明を次のように補正する。
明細書第１１頁６行と７行の間に『また第１１
図は従来の可変径プーリの軸に沿つた断面図であ
る。』を挿入する。Amendment 2.6.27 Hei 2. The brief description of the drawing is amended as follows. Between lines 6 and 7 on page 11 of the specification, “Also
The figure is a cross-sectional view along the axis of a conventional variable diameter pulley. ” is inserted.
Claims (1)
向に固定され軸１方向に沿つて摺動可能な可動プ
ーリ３と、固定プーリ２と可動プーリ３の間にあ
つて回転方向に固定されラジアル方向に摺動可能
な３箇以上のベルト受けセグメント４とでなる事
を特徴とする無段変速機用プーリ。 (2) 可動プーリ３が、軸１とスプラインによつ
て結ばれ、ベルト受けセグメント４が固定プーリ
２と可動プーリ３に設けられたラジアル方向に沿
つたレール上を摺動するように配置された実用新
案登録請求の範囲第１項記載のプーリ。 (3) ベルト受けセグメント４がプラスチツク製
である実用新案登録請求の範囲第１項乃至第２項
記載のプーリ。 (4) ベルト受けセグメント４が１個または複数
のＶベルト受溝を備えるベルト受けセグメント４
Ａである実用新案登録請求の範囲第１項乃至第３
項の内いずれか１項に記載のプーリ。 (5) 固定プーリ２がテーパのない固定プーリ２
Ａである実用新案登録請求の範囲第１項乃至第４
項のいずれか１項に記載のプーリ。 (6) 実用新案登録請求の範囲第１項乃至第５項
の内いずれか１項に記載の無段変速機用プーリを
プライマリ軸及び／もしくはセカンダリ軸に用い
た無段変速機。[Claims for Utility Model Registration] (1) A fixed pulley 2 that is integral with the shaft 1, a movable pulley 3 that is fixed to the shaft 1 in the direction of rotation and is slidable along the direction of the shaft 1, and the fixed pulley 2 and the movable pulley 3. A pulley for a continuously variable transmission, comprising three or more belt receiving segments 4 which are fixed in the rotational direction and slidable in the radial direction. (2) The movable pulley 3 is connected to the shaft 1 by a spline, and the belt receiving segment 4 is arranged to slide on a rail provided on the fixed pulley 2 and the movable pulley 3 along the radial direction. A pulley according to claim 1 of the utility model registration claim. (3) The pulley according to claims 1 and 2, wherein the belt receiving segment 4 is made of plastic. (4) Belt receiving segment 4 comprising one or more V-belt receiving grooves.
Claims 1 to 3 of claims for utility model registration that are A
The pulley according to any one of the following items. (5) Fixed pulley 2 is a fixed pulley 2 without a taper.
Claims 1 to 4 for utility model registration that are A
The pulley according to any one of paragraphs. (6) A continuously variable transmission using the pulley for a continuously variable transmission according to any one of claims 1 to 5 as a primary shaft and/or a secondary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14837789U JPH0386236U (en) | 1989-12-22 | 1989-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14837789U JPH0386236U (en) | 1989-12-22 | 1989-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0386236U true JPH0386236U (en) | 1991-08-30 |
Family
ID=31694830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14837789U Pending JPH0386236U (en) | 1989-12-22 | 1989-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0386236U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62180159A (en) * | 1986-02-04 | 1987-08-07 | Nippon Denso Co Ltd | Stepless transmission for vehicle |
-
1989
- 1989-12-22 JP JP14837789U patent/JPH0386236U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62180159A (en) * | 1986-02-04 | 1987-08-07 | Nippon Denso Co Ltd | Stepless transmission for vehicle |
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