BR0112541A - Acoplador de anel de acionamento de correia para cvt - Google Patents
Acoplador de anel de acionamento de correia para cvtInfo
- Publication number
- BR0112541A BR0112541A BR0112541-9A BR0112541A BR0112541A BR 0112541 A BR0112541 A BR 0112541A BR 0112541 A BR0112541 A BR 0112541A BR 0112541 A BR0112541 A BR 0112541A
- Authority
- BR
- Brazil
- Prior art keywords
- pulley
- drive ring
- drive
- sheaves
- rings
- Prior art date
Links
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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/42—Gearings providing a continuous range of gear ratios in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first mentioned members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Pulleys (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Lubricants (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
"ACOPLADOR DE ANEL DE ACIONAMENTO DE CORREIA PARA CVT". A invenção compreende um acoplador anelar CVT de correia de acionamento. Anéis de acionamento (10, 11) ficam conectados, de forma rotativa, a cada extremidade de uma estrutura (15). Correias (21, 22) são engrenadas em torno dos anéis de acionamento. A disposição espacial relativa dos eixos de rotação de cada conjunto de anéis de acionamento é mantida pela estrutura, a qual suporta os anéis de acionamento segundo um relacionamento predeterminado, entre as roldanas das polias (101, 102, 201, 202). O anel de acionamento na polia de acionamento (100) gira na mesma direção que a polia de acionamento, através de contato por atrito com as laterais das roldanas de polia de acionamento da CVT. O anel de acionamento na lateral de polia acionada, gira na mesma direção da do anel de acionamento na polia de acionamento, uma vez que estas se encontram mecanicamente conectadas pelas correias. O anel de acionamento acionado fica então em contato de atrito com as laterais das roldanas de polia acionadas, com isso acionando as polias acionadas (200). O diâmetro ou raio efetivo de cada polia é ajustado pelo movimento das roldanas das polias. O movimento axial das roldanas de polia leva o eixo de rotação de cada anel de acionamento a se mover excentricamente, em relação ao eixo de rotação de sua polia respectiva. Uma vez que os anéis de acionamento ficam mecanicamente conectados, os anéis de acionamento se movem com a estrutura, como uma unidade, em resposta ao movimento das roldanas de polia, com isso modificando a proporção efetiva de engrenagem da transmissão.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22024200P | 2000-07-21 | 2000-07-21 | |
| US60/220.242 | 2000-07-21 | ||
| PCT/US2001/022560 WO2002008639A1 (en) | 2000-07-21 | 2001-07-18 | Belt drive ring cvt coupler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0112541A true BR0112541A (pt) | 2004-02-10 |
| BR0112541B1 BR0112541B1 (pt) | 2010-02-23 |
Family
ID=22822706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0112541-9A BR0112541B1 (pt) | 2000-07-21 | 2001-07-18 | acoplador de anel de acionamento de correia de cvt. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20020019278A1 (pt) |
| EP (1) | EP1301736B1 (pt) |
| JP (1) | JP3792199B2 (pt) |
| KR (1) | KR100503998B1 (pt) |
| CN (1) | CN1252401C (pt) |
| AT (1) | ATE291185T1 (pt) |
| AU (2) | AU2001273547B2 (pt) |
| BR (1) | BR0112541B1 (pt) |
| CA (1) | CA2415604A1 (pt) |
| CZ (1) | CZ2003186A3 (pt) |
| DE (1) | DE60109453T2 (pt) |
| ES (1) | ES2238460T3 (pt) |
| MX (1) | MXPA03001323A (pt) |
| PL (1) | PL365702A1 (pt) |
| WO (1) | WO2002008639A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7341843B2 (en) * | 2003-04-11 | 2008-03-11 | Allergan, Inc. | Botulinum toxin A peptides and methods of predicting and reducing immunoresistance to botulinum toxin therapy |
| US20080171347A1 (en) * | 2003-04-11 | 2008-07-17 | Atassi M Zouhair | Determining and reducing immunoresistance to botulinum toxin therapy using botulinum toxin a peptides |
| US20070258992A1 (en) * | 2004-10-06 | 2007-11-08 | Atassi M Zouhair | Determining and Reducing Immunoresistance to Botulinum Toxin Therapy Using Botulinum Toxin a Peptides |
| US7855268B2 (en) * | 2006-06-01 | 2010-12-21 | Allergan, Inc. | Tolerogizing compositions comprising botulinum toxin type B peptides |
| US7670788B2 (en) * | 2006-06-01 | 2010-03-02 | Allergan, Inc. | Determining and reducing immunoresistance to a Botulinum toxin therapy using Botulinum toxin B peptides |
| US20140106917A1 (en) * | 2012-10-17 | 2014-04-17 | The Gates Corporation | Synchronous Belt Sprocket and System |
| JP6437241B2 (ja) * | 2014-08-19 | 2018-12-12 | 株式会社エッチ・ケー・エス | 無段変速機 |
| CN106438891B (zh) * | 2016-10-31 | 2019-09-10 | 西华大学 | 一种牵引式cvt无自旋结构设计方法 |
| CN110392796B (zh) * | 2017-04-03 | 2023-01-10 | Sri国际公司 | 拼合皮带轮变速传动装置的换挡机构 |
| CN111895070B (zh) * | 2020-06-28 | 2022-03-11 | 江苏爱尔特实业有限公司 | 一种柔性驱动发电机超越皮带轮 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB705443A (en) * | 1950-11-06 | 1954-03-10 | Frede Johansen | Improvements in or relating to continuously variable speed gear |
| FR1290987A (fr) * | 1961-03-09 | 1962-04-20 | Variateur de vitesse progressif par poulies déformables et courroie plate | |
| US3572145A (en) * | 1969-10-08 | 1971-03-23 | Hitco | Variable speed mechanism |
| US4875894A (en) | 1988-09-07 | 1989-10-24 | Clark Paul L | Continuously variable transmission |
| GB9311499D0 (en) | 1993-06-03 | 1993-07-21 | Gkn Technology Ltd | Drive arrangement |
| JP3717271B2 (ja) * | 1997-04-11 | 2005-11-16 | 光洋精工株式会社 | 可変速プーリの偏心リング |
-
2001
- 2001-07-18 AU AU2001273547A patent/AU2001273547B2/en not_active Ceased
- 2001-07-18 KR KR10-2003-7000898A patent/KR100503998B1/ko not_active IP Right Cessation
- 2001-07-18 EP EP01952831A patent/EP1301736B1/en not_active Expired - Lifetime
- 2001-07-18 WO PCT/US2001/022560 patent/WO2002008639A1/en active IP Right Grant
- 2001-07-18 ES ES01952831T patent/ES2238460T3/es not_active Expired - Lifetime
- 2001-07-18 PL PL01365702A patent/PL365702A1/xx not_active Application Discontinuation
- 2001-07-18 JP JP2002514293A patent/JP3792199B2/ja not_active Expired - Fee Related
- 2001-07-18 AT AT01952831T patent/ATE291185T1/de not_active IP Right Cessation
- 2001-07-18 DE DE60109453T patent/DE60109453T2/de not_active Expired - Lifetime
- 2001-07-18 CZ CZ2003186A patent/CZ2003186A3/cs unknown
- 2001-07-18 BR BRPI0112541-9A patent/BR0112541B1/pt not_active IP Right Cessation
- 2001-07-18 US US09/908,519 patent/US20020019278A1/en not_active Abandoned
- 2001-07-18 AU AU7354701A patent/AU7354701A/xx active Pending
- 2001-07-18 MX MXPA03001323A patent/MXPA03001323A/es active IP Right Grant
- 2001-07-18 CA CA002415604A patent/CA2415604A1/en not_active Abandoned
- 2001-07-18 CN CNB018174027A patent/CN1252401C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE60109453T2 (de) | 2006-04-13 |
| ATE291185T1 (de) | 2005-04-15 |
| CA2415604A1 (en) | 2002-01-31 |
| EP1301736A1 (en) | 2003-04-16 |
| CN1483114A (zh) | 2004-03-17 |
| KR100503998B1 (ko) | 2005-07-27 |
| KR20030046390A (ko) | 2003-06-12 |
| WO2002008639A1 (en) | 2002-01-31 |
| PL365702A1 (en) | 2005-01-10 |
| MXPA03001323A (es) | 2003-06-06 |
| AU7354701A (en) | 2002-02-05 |
| CZ2003186A3 (en) | 2004-05-12 |
| US20020019278A1 (en) | 2002-02-14 |
| CN1252401C (zh) | 2006-04-19 |
| AU2001273547B2 (en) | 2004-12-02 |
| DE60109453D1 (de) | 2005-04-21 |
| EP1301736B1 (en) | 2005-03-16 |
| JP3792199B2 (ja) | 2006-07-05 |
| JP2004504573A (ja) | 2004-02-12 |
| BR0112541B1 (pt) | 2010-02-23 |
| ES2238460T3 (es) | 2005-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/07/2001, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |