JP2010519482A5 - - Google Patents
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- Publication number
- JP2010519482A5 JP2010519482A5 JP2009550764A JP2009550764A JP2010519482A5 JP 2010519482 A5 JP2010519482 A5 JP 2010519482A5 JP 2009550764 A JP2009550764 A JP 2009550764A JP 2009550764 A JP2009550764 A JP 2009550764A JP 2010519482 A5 JP2010519482 A5 JP 2010519482A5
- Authority
- JP
- Japan
- Prior art keywords
- continuously variable
- variable transmission
- torque transmitting
- variator
- transmission according
- 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.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims 13
- 239000012530 fluid Substances 0.000 claims 4
- 230000007246 mechanism Effects 0.000 claims 3
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0703353.3A GB0703353D0 (en) | 2007-02-21 | 2007-02-21 | Continuously variable transmission |
| PCT/GB2008/050077 WO2008102168A1 (en) | 2007-02-21 | 2008-02-07 | Continuously variable transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010519482A JP2010519482A (ja) | 2010-06-03 |
| JP2010519482A5 true JP2010519482A5 (https=) | 2011-02-10 |
Family
ID=37909006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009550764A Withdrawn JP2010519482A (ja) | 2007-02-21 | 2008-02-07 | 無段変速機 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20100197447A1 (https=) |
| EP (1) | EP2113057A1 (https=) |
| JP (1) | JP2010519482A (https=) |
| KR (1) | KR20090110949A (https=) |
| CN (1) | CN101617151A (https=) |
| BR (1) | BRPI0807188A2 (https=) |
| CA (1) | CA2677426A1 (https=) |
| GB (1) | GB0703353D0 (https=) |
| MX (1) | MX2009008171A (https=) |
| RU (1) | RU2009134985A (https=) |
| WO (1) | WO2008102168A1 (https=) |
| ZA (1) | ZA200905295B (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2478120B (en) * | 2010-02-24 | 2013-03-13 | Torotrak Dev Ltd | Fluid supply for continuously variable transmission |
| US8762014B2 (en) * | 2011-09-30 | 2014-06-24 | Caterpillar Inc. | Variator characterization for feed forward torque control |
| US10655551B2 (en) * | 2013-02-13 | 2020-05-19 | Allison Transmission, Inc. | Drive arrangement for an engine ancillary such as a supercharger |
| JP5632049B1 (ja) * | 2013-07-10 | 2014-11-26 | 川崎重工業株式会社 | 無段変速機の制御用油圧回路 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3142190A (en) * | 1963-02-20 | 1964-07-28 | Curtiss Wright Corp | Ratio control system for toroidal transmission |
| GB1032004A (en) * | 1964-05-01 | 1966-06-08 | Nat Res Dev | Improvements in or relating to toric race transmission units |
| US3570317A (en) * | 1969-01-08 | 1971-03-16 | Excelermatic | Traction drive apparatus and control system |
| US3802284A (en) * | 1972-08-02 | 1974-04-09 | Rotax Ltd | Variable-ratio toric drive with hydraulic relief means |
| DE2301776B2 (de) * | 1973-01-15 | 1976-12-02 | P.I.V. Antrieb Werner Reimers Kg, 6380 Bad Homburg | Steuereinrichtung fuer einen aus einer brennkraftmaschine und motor und einem von dieser angetriebenen stufenlos einstellbarem zugorgangetriebe bestehenden fahrantrieb |
| US4086820A (en) * | 1976-06-25 | 1978-05-02 | Excelermatic, Inc. | Infinitely variable traction roller transmission |
| US4434675A (en) * | 1981-09-11 | 1984-03-06 | Excelermatic Inc. | Transmission ratio control arrangement for a precess cam controlled infinitely variable traction roller transmission |
| JP2734583B2 (ja) * | 1988-12-16 | 1998-03-30 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
| US4911030A (en) * | 1989-01-30 | 1990-03-27 | Excelermatic Inc. | Traction roller transmission ratio control arrangement |
| US5330396A (en) * | 1992-12-16 | 1994-07-19 | The Torax Company, Inc. | Loading device for continuously variable transmission |
| US5540631A (en) * | 1992-12-16 | 1996-07-30 | The Torax Company, Inc. | Continuously variable transmission with a hydraulic control system |
| US6030310A (en) * | 1996-04-19 | 2000-02-29 | Torotrak (Development) Limited | Variator control system |
| US6113513A (en) * | 1997-02-26 | 2000-09-05 | Nsk Ltd. | Toroidal type continuously variable transmission |
| GB9819903D0 (en) * | 1998-09-11 | 1998-11-04 | Torotrak Dev Ltd | Hydraulic supply for infinitely variable transmission |
| US6162144A (en) * | 1999-06-01 | 2000-12-19 | General Motors Corporation | Traction coefficient control for a continuously variable transmission |
| EP1216370A2 (en) * | 1999-09-20 | 2002-06-26 | Transmission Technologies Corporation | Dual strategy control for a toroidal drive type continuously variable transmission |
| GB2369164A (en) * | 2000-11-16 | 2002-05-22 | Torotrak Dev Ltd | Hydraulic control of a continuously-variable ratio transmission |
| CN100504118C (zh) * | 2001-03-29 | 2009-06-24 | 托罗特拉克(开发)有限公司 | 变速器的液压控制回路 |
| ES2244804T3 (es) * | 2001-05-01 | 2005-12-16 | Torotrak (Development) Limited | Transmisiones de variacion continua y mas especificamente al control hidraulico de las mismas. |
| JP3838052B2 (ja) * | 2001-05-08 | 2006-10-25 | 日産自動車株式会社 | トロイダル型無段変速機 |
| US6931316B2 (en) * | 2002-06-05 | 2005-08-16 | Nissan Motor Co., Ltd. | Toroidal continuously variable transmission control apparatus |
| JP3790191B2 (ja) * | 2002-07-18 | 2006-06-28 | ジヤトコ株式会社 | トロイダル型無段変速機 |
| GB0300419D0 (en) * | 2003-01-09 | 2003-02-05 | Torotrak Dev Ltd | Continuously variable transmission and method of controlling regime change therein |
| JP4370842B2 (ja) * | 2003-07-14 | 2009-11-25 | 日本精工株式会社 | 無段変速装置 |
| GB0326077D0 (en) * | 2003-11-07 | 2003-12-10 | Torotrak Dev Ltd | Productionised hydraulics |
| JP4775627B2 (ja) * | 2005-04-28 | 2011-09-21 | 株式会社ジェイテクト | フルトロイダル型無段変速機 |
| GB0611265D0 (en) * | 2006-06-08 | 2006-07-19 | Torotrak Dev Ltd | Arrangement for control of a continuously variable transmission |
-
2007
- 2007-02-21 GB GBGB0703353.3A patent/GB0703353D0/en not_active Ceased
-
2008
- 2008-02-07 BR BRPI0807188-8A patent/BRPI0807188A2/pt not_active IP Right Cessation
- 2008-02-07 CN CN200880005671A patent/CN101617151A/zh active Pending
- 2008-02-07 ZA ZA200905295A patent/ZA200905295B/xx unknown
- 2008-02-07 EP EP08709597A patent/EP2113057A1/en not_active Ceased
- 2008-02-07 CA CA002677426A patent/CA2677426A1/en not_active Abandoned
- 2008-02-07 KR KR1020097019593A patent/KR20090110949A/ko not_active Withdrawn
- 2008-02-07 US US12/528,080 patent/US20100197447A1/en not_active Abandoned
- 2008-02-07 JP JP2009550764A patent/JP2010519482A/ja not_active Withdrawn
- 2008-02-07 MX MX2009008171A patent/MX2009008171A/es unknown
- 2008-02-07 RU RU2009134985/11A patent/RU2009134985A/ru not_active Application Discontinuation
- 2008-02-07 WO PCT/GB2008/050077 patent/WO2008102168A1/en not_active Ceased
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