CA3120392A1 - Poulie menee pour une transmission a variation continue - Google Patents
Poulie menee pour une transmission a variation continue Download PDFInfo
- Publication number
- CA3120392A1 CA3120392A1 CA3120392A CA3120392A CA3120392A1 CA 3120392 A1 CA3120392 A1 CA 3120392A1 CA 3120392 A CA3120392 A CA 3120392A CA 3120392 A CA3120392 A CA 3120392A CA 3120392 A1 CA3120392 A1 CA 3120392A1
- Authority
- CA
- Canada
- Prior art keywords
- driven pulley
- sheave
- fixed sheave
- movable sheave
- support
- 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 title claims abstract description 11
- 239000000463 material Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 14
- 230000002441 reversible effect Effects 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000002747 voluntary effect 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
- 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
- F16H9/12—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 built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
-
- 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
- F16H9/12—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 built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
- F16H9/16—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 built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Pulleys (AREA)
Abstract
La poulie menée (200) fait partie d'une transmission à variation continue (TVC) (100). Elle comprend une poulie fixe (210) et une poulie mobile (214) ayant des parois coniques (212, 216) formant une rainure de réception de courroie de transmission (218). La poulie menée (200) comprend également au moins deux éléments s'étendant axialement (260) pour fournir une prise directe de transmission de couple entre les deux poulies (210, 214) tout en permettant un mouvement axial relatif entre eux. Un insert (310) est également fixé à l'intérieur de chaque passage (262) pour simplifier le processus de fabrication et réduire les coûts.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862771828P | 2018-11-27 | 2018-11-27 | |
| US62/771,828 | 2018-11-27 | ||
| PCT/CA2019/051686 WO2020107103A1 (fr) | 2018-11-27 | 2019-11-26 | Poulie menée pour une transmission à variation continue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3120392A1 true CA3120392A1 (fr) | 2020-06-04 |
Family
ID=70852488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3120392A Pending CA3120392A1 (fr) | 2018-11-27 | 2019-11-26 | Poulie menee pour une transmission a variation continue |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2019388300A1 (fr) |
| CA (1) | CA3120392A1 (fr) |
| WO (1) | WO2020107103A1 (fr) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2658892B1 (fr) * | 1990-02-23 | 1995-02-10 | Ibc Europ Sarl | Poulie menee d'une transmission a vitesse variable. |
| US5580324A (en) * | 1995-06-05 | 1996-12-03 | Powerbloc Ibc Canada Inc. | Driven pulley with a clutch |
| US9518640B2 (en) * | 2014-02-07 | 2016-12-13 | Deere & Company | Dry variable speed drive mechanism |
-
2019
- 2019-11-26 CA CA3120392A patent/CA3120392A1/fr active Pending
- 2019-11-26 WO PCT/CA2019/051686 patent/WO2020107103A1/fr active Application Filing
- 2019-11-26 AU AU2019388300A patent/AU2019388300A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020107103A1 (fr) | 2020-06-04 |
| AU2019388300A1 (en) | 2021-07-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20231120 |
|
| EEER | Examination request |
Effective date: 20231120 |