DE602009001049D1 - Vorrichtung und Verfahren zur Steuerung eines stufenlosen Getriebes - Google Patents
Vorrichtung und Verfahren zur Steuerung eines stufenlosen GetriebesInfo
- Publication number
- DE602009001049D1 DE602009001049D1 DE602009001049T DE602009001049T DE602009001049D1 DE 602009001049 D1 DE602009001049 D1 DE 602009001049D1 DE 602009001049 T DE602009001049 T DE 602009001049T DE 602009001049 T DE602009001049 T DE 602009001049T DE 602009001049 D1 DE602009001049 D1 DE 602009001049D1
- Authority
- DE
- Germany
- Prior art keywords
- controlling
- oil pressure
- continuously variable
- variable transmission
- shift
- 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.)
- Active
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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
- F16H61/66254—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
- F16H61/66259—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H2061/6604—Special control features generally applicable to continuously variable gearings
- F16H2061/6605—Control for completing downshift at hard braking
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
- F16H61/66272—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008142735A JP4613226B2 (ja) | 2008-05-30 | 2008-05-30 | 無段変速機の制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602009001049D1 true DE602009001049D1 (de) | 2011-05-26 |
Family
ID=41011956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602009001049T Active DE602009001049D1 (de) | 2008-05-30 | 2009-05-20 | Vorrichtung und Verfahren zur Steuerung eines stufenlosen Getriebes |
Country Status (7)
Country | Link |
---|---|
US (1) | US8827850B2 (de) |
EP (1) | EP2128499B1 (de) |
JP (1) | JP4613226B2 (de) |
KR (1) | KR101606933B1 (de) |
CN (1) | CN101592220B (de) |
AT (1) | ATE505677T1 (de) |
DE (1) | DE602009001049D1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5123864B2 (ja) * | 2009-01-09 | 2013-01-23 | 本田技研工業株式会社 | ベルト式無段変速機の制御装置 |
JP5403164B2 (ja) * | 2010-08-27 | 2014-01-29 | トヨタ自動車株式会社 | 車両用無段変速機の制御装置 |
JP5376067B2 (ja) * | 2010-10-08 | 2013-12-25 | トヨタ自動車株式会社 | 巻掛け伝動装置の油圧制御装置 |
JP5474857B2 (ja) * | 2011-03-23 | 2014-04-16 | ジヤトコ株式会社 | 無段変速機搭載車の制御装置 |
JP5842990B2 (ja) * | 2012-02-29 | 2016-01-13 | トヨタ自動車株式会社 | 車両の制御装置 |
EP2860427A4 (de) * | 2012-06-08 | 2016-09-07 | Jatco Ltd | Stufenloses getriebe und hydraulikdrucksteuerungsverfahren dafür |
JP5786843B2 (ja) * | 2012-12-12 | 2015-09-30 | トヨタ自動車株式会社 | 無段変速機の変速制御装置 |
JP5852554B2 (ja) * | 2012-12-21 | 2016-02-03 | 本田技研工業株式会社 | 自動変速機の油圧供給装置 |
JP6196857B2 (ja) * | 2013-09-13 | 2017-09-13 | ジヤトコ株式会社 | 車両の制御装置 |
CA2937209A1 (en) * | 2014-01-31 | 2015-08-06 | Brp-Rotax Gmbh & Co. Kg | Continuously variable transmission and vehicle control methods |
JP6262052B2 (ja) * | 2014-03-27 | 2018-01-17 | ジヤトコ株式会社 | 無段変速機の制御装置 |
US10364888B2 (en) * | 2014-07-09 | 2019-07-30 | Jatco Ltd | Control device for continuously variable transmission |
JP6090635B2 (ja) * | 2014-11-14 | 2017-03-08 | 本田技研工業株式会社 | 車両用動力伝達装置 |
US10036470B2 (en) * | 2015-11-12 | 2018-07-31 | Ford Global Technologies, Llc | Continuously variable transmission (CVT) ratio control |
US10408343B2 (en) | 2017-06-30 | 2019-09-10 | GM Global Technology Operations LLC | Continuously variable transmission pump limited stop controls |
WO2020261919A1 (ja) * | 2019-06-24 | 2020-12-30 | ジヤトコ株式会社 | 車両の制御装置及び車両の制御方法 |
WO2020261918A1 (ja) * | 2019-06-24 | 2020-12-30 | ジヤトコ株式会社 | 車両の制御装置及び車両の制御方法 |
DE102020128355A1 (de) | 2020-05-26 | 2021-12-02 | Aktiebolaget Skf | Riemenspannungsüberwachungsvorrichtung |
DE102020128353A1 (de) * | 2020-05-26 | 2021-12-02 | Aktiebolaget Skf | Riemenspannungsüberwachungsvorrichtung |
JP7241124B2 (ja) * | 2021-04-21 | 2023-03-16 | 本田技研工業株式会社 | 車両用無段変速機の制御装置及び制御方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07456B2 (ja) * | 1986-09-19 | 1995-01-11 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
JPH02163563A (ja) * | 1988-12-14 | 1990-06-22 | Fuji Heavy Ind Ltd | 無段変速機の油圧制御装置 |
JPH03292452A (ja) | 1990-04-10 | 1991-12-24 | Toyota Motor Corp | 車両用無段変速機の変速比制御装置 |
DE4411628A1 (de) * | 1994-04-02 | 1995-10-05 | Bosch Gmbh Robert | Schlupfregler für stufenloses Getriebe |
JP3275709B2 (ja) * | 1996-06-06 | 2002-04-22 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
JP3855599B2 (ja) * | 2000-05-23 | 2006-12-13 | トヨタ自動車株式会社 | 車両用無段変速機の制御装置 |
JP3750523B2 (ja) * | 2000-12-12 | 2006-03-01 | トヨタ自動車株式会社 | 車両用無段変速機の変速制御装置 |
US6666793B2 (en) * | 2001-02-22 | 2003-12-23 | Nissan Motor Co., Ltd. | Control of infinitely variable transmission |
JP4907019B2 (ja) * | 2001-09-06 | 2012-03-28 | 富士重工業株式会社 | 無段変速機の制御装置 |
JP4035317B2 (ja) * | 2001-12-13 | 2008-01-23 | ジヤトコ株式会社 | トロイダル型無段変速機 |
JP3905445B2 (ja) * | 2002-09-12 | 2007-04-18 | ジヤトコ株式会社 | Vベルト式無段変速機における油圧制御装置 |
JP4047122B2 (ja) * | 2002-09-30 | 2008-02-13 | ジヤトコ株式会社 | Vベルト式無段変速機のスリップ防止装置 |
JP4627425B2 (ja) * | 2004-09-29 | 2011-02-09 | 本田技研工業株式会社 | 無段変速機の変速制御装置 |
JP4357455B2 (ja) * | 2005-06-13 | 2009-11-04 | ジヤトコ株式会社 | 無段変速機の変速制御装置及び方法 |
JP4309389B2 (ja) * | 2005-10-04 | 2009-08-05 | ジヤトコ株式会社 | 無段変速機のライン圧制御装置 |
JP4414972B2 (ja) * | 2006-02-08 | 2010-02-17 | ジヤトコ株式会社 | 車両の制御装置 |
JP4431563B2 (ja) * | 2006-11-21 | 2010-03-17 | ジヤトコ株式会社 | 無段変速機の制御装置 |
JP4344379B2 (ja) * | 2006-12-06 | 2009-10-14 | ジヤトコ株式会社 | 無段変速機の制御装置 |
JP2008142735A (ja) | 2006-12-08 | 2008-06-26 | Nissan Motor Co Ltd | 鋳造装置および鋳造装置の給湯方法 |
-
2008
- 2008-05-30 JP JP2008142735A patent/JP4613226B2/ja active Active
-
2009
- 2009-05-20 AT AT09006833T patent/ATE505677T1/de not_active IP Right Cessation
- 2009-05-20 EP EP09006833A patent/EP2128499B1/de not_active Not-in-force
- 2009-05-20 DE DE602009001049T patent/DE602009001049D1/de active Active
- 2009-05-22 US US12/470,617 patent/US8827850B2/en active Active
- 2009-05-25 CN CN200910141744.4A patent/CN101592220B/zh active Active
- 2009-05-29 KR KR1020090047206A patent/KR101606933B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2128499B1 (de) | 2011-04-13 |
CN101592220B (zh) | 2015-11-25 |
CN101592220A (zh) | 2009-12-02 |
JP2009287727A (ja) | 2009-12-10 |
US20090298625A1 (en) | 2009-12-03 |
KR20090124984A (ko) | 2009-12-03 |
KR101606933B1 (ko) | 2016-03-28 |
EP2128499A2 (de) | 2009-12-02 |
ATE505677T1 (de) | 2011-04-15 |
EP2128499A3 (de) | 2010-06-09 |
JP4613226B2 (ja) | 2011-01-12 |
US8827850B2 (en) | 2014-09-09 |
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