JP2005233280A - 車両用無段変速機の制御装置 - Google Patents
車両用無段変速機の制御装置 Download PDFInfo
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- JP2005233280A JP2005233280A JP2004041756A JP2004041756A JP2005233280A JP 2005233280 A JP2005233280 A JP 2005233280A JP 2004041756 A JP2004041756 A JP 2004041756A JP 2004041756 A JP2004041756 A JP 2004041756A JP 2005233280 A JP2005233280 A JP 2005233280A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/36—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
- B60K6/365—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings with the gears having orbital motion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/54—Transmission for changing ratio
- B60K6/543—Transmission for changing ratio the transmission being a continuously variable transmission
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2260/00—Operating Modes
- B60L2260/10—Temporary overload
- B60L2260/14—Temporary overload of transmissions
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- 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
- F16H2061/0075—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 characterised by a particular control method
- F16H2061/0087—Adaptive control, e.g. the control parameters adapted by learning
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- 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
- F16H2061/66277—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 by optimising the clamping force exerted on the endless flexible member
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Transmission Device (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
【解決手段】 回転部材が伝動部材を挟み付ける挟圧力を、これら回転部材と伝動部材とを含む無段変速機の入力側に連結された動力源の運転状態毎に学習して設定する車両用無段変速機の制御装置において、前記挟圧力の学習実行条件の成立に基づいて前記動力源の運転状態を変更する運転状態変更手段(ステップS204)と、その動力源の運転状態の変更に伴うトルクの変化を抑制するトルク変化抑制手段(ステップS204)と、前記動力源の運転状態を変更し、かつその動力源の運転状態の変更に伴うトルクの変化を前記トルク変化抑制手段によって抑制した状態で、前記動力源の前記変更後の運転状態についての前記挟圧力を学習する挟圧力学習手段(ステップS205)とを備えている。
【選択図】 図3
Description
Psccal=(Tin・cosθ)/2・μ・Aout・Rin
で表される。ここで、θはプーリ12,14によるベルト15の挟角、μは摩擦係数(推定値)、Aout は従動プーリ14側のアクチュエータ17におけるピストンの受圧面積、Rinは駆動プーリ12に対するベルト15の巻掛け半径である。なお、入力トルクTinは、エンジントルクTe とモータ・ジェネレータ3のトルクTm の和である。
Tin=Te +Tm
Pd =Psccal−Psch
となる。これらの式をエンジントルクTe について解くと、
Te={(Pd+Psch)(2μ・Aout・Rin)/cosθ}−Tm
となる。この式における実油圧Pd は下限挟圧力の指令値で設定された圧力として油圧センサー25で検出され、またモータ・ジェネレータ3のトルクTm はモータ・ジェネレータ3の電流値などのデータから求められる。そして、他のパラメータは機械構成上定まる。したがって下限挟圧力に相当するエンジントルクが上記の式によって算出される。
α=Te /Tepre
として求めることができる。したがってこの学習値αは、エンジントルクもしくはそれに対応する挟圧力(理論挟圧力)の補正係数に相当することになる。
Ff_pre=Te_pre×γ×ηf_pre
ここで、γはフロント側の変速比、ηf_pre はフロント側の動力伝達効率である。
Tm_pre=(F_tgt−Ff_pre)×Rr/(gr×ηr_pre )
ここで、Rr は後輪の有効半径、gr はリヤ側の変速比、ηr_pre はリヤ側の動力伝達効率である。
Claims (6)
- 回転部材が伝動部材を挟み付ける挟圧力を、これら回転部材と伝動部材とを含む無段変速機の入力側に連結された動力源の運転状態毎に学習して設定する車両用無段変速機の制御装置において、
前記挟圧力の学習実行条件の成立に基づいて前記動力源の運転状態を変更する運転状態変更手段と、
その動力源の運転状態の変更に伴うトルクの変化を抑制するトルク変化抑制手段と、
前記動力源の運転状態を変更し、かつその動力源の運転状態の変更に伴うトルクの変化を前記トルク変化抑制手段によって抑制した状態で、前記動力源の前記変更後の運転状態についての前記挟圧力を学習する挟圧力学習手段と
を備えていることを特徴とする車両用無段変速機の制御装置。 - 前記トルク変化抑制手段は、前記動力源の運転状態が変更された場合に前記動力源から前記無段変速機に入力されるトルクの変化を抑制する手段を含むことを特徴とする請求項1に記載の車両用無段変速機の制御装置。
- 前記トルク変化抑制手段は、前記動力源の運転状態が変更された場合に前記車両の駆動トルクの変化を抑制する手段を含むことを特徴とする請求項1に記載の車両用無段変速機の制御装置。
- 前記運転状態変更手段は、使用頻度の高い運転状態を選択して前記動力源の運転状態を変更する手段を含むことを特徴とする請求項1から3のいずれかに記載の車両用無段変速機の制御装置。
- 前記挟圧力学習手段は、前記挟圧力を低下させることに伴う前記無段変速機の挙動の変化に基づいて前記挟圧力の学習をおこない、かつ使用頻度の低い運転状態での前記学習を禁止する手段を含むことを特徴とする請求項1から4のいずれかに記載の車両用無段変速機の制御装置。
- 前記動力源の運転状態が変更され、かつ前記トルク変化抑制手段によってトルクの変化が抑制された場合に、前記動力源の回転数の変化を抑制するように前記無段変速機の変速比を制御する変速比制御手段を更に備えていることを特徴とする請求項1から5のいずれかに記載の車両用無段変速機の制御装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004041756A JP4296957B2 (ja) | 2004-02-18 | 2004-02-18 | 車両用無段変速機の制御装置 |
US11/050,718 US7189184B2 (en) | 2004-02-18 | 2005-02-07 | Control system for continuously variable transmission of vehicle |
DE602005003035T DE602005003035T2 (de) | 2004-02-18 | 2005-02-10 | Kontrollsystem für ein stufenloses Getriebe |
EP05002836A EP1566578B1 (en) | 2004-02-18 | 2005-02-10 | Control system for continuously variable transmission of vehicle |
CNB200510050907XA CN100424382C (zh) | 2004-02-18 | 2005-02-18 | 用于车辆无级变速器的控制系统 |
Applications Claiming Priority (1)
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JP2004041756A JP4296957B2 (ja) | 2004-02-18 | 2004-02-18 | 車両用無段変速機の制御装置 |
Publications (2)
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JP2005233280A true JP2005233280A (ja) | 2005-09-02 |
JP4296957B2 JP4296957B2 (ja) | 2009-07-15 |
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JP2004041756A Expired - Fee Related JP4296957B2 (ja) | 2004-02-18 | 2004-02-18 | 車両用無段変速機の制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7189184B2 (ja) |
EP (1) | EP1566578B1 (ja) |
JP (1) | JP4296957B2 (ja) |
CN (1) | CN100424382C (ja) |
DE (1) | DE602005003035T2 (ja) |
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JP2009292287A (ja) * | 2008-06-04 | 2009-12-17 | Honda Motor Co Ltd | ハイブリッド車両の制御装置 |
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JP2010261586A (ja) * | 2010-04-07 | 2010-11-18 | Jatco Ltd | ベルト式無段変速機の制御装置と制御方法 |
JP2012025387A (ja) * | 2010-07-23 | 2012-02-09 | Robert Bosch Gmbh | ハイブリッド駆動システムの運転方法および装置 |
JP2013081229A (ja) * | 2008-09-26 | 2013-05-02 | Qualcomm Inc | 変換領域ログコンパンディングを使用する信号処理のための方法および装置 |
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JP3885766B2 (ja) * | 2003-05-19 | 2007-02-28 | トヨタ自動車株式会社 | 車両の動力源と無段変速機との協調制御装置 |
JP4296957B2 (ja) * | 2004-02-18 | 2009-07-15 | トヨタ自動車株式会社 | 車両用無段変速機の制御装置 |
JP3982512B2 (ja) * | 2004-03-24 | 2007-09-26 | トヨタ自動車株式会社 | ハイブリッド駆動装置の制御装置及びハイブリッド駆動装置の制御方法 |
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JP4435859B1 (ja) | 2009-04-30 | 2010-03-24 | 日産自動車株式会社 | ベルト式無段変速機の制御装置と制御方法 |
MX2011011416A (es) | 2009-04-30 | 2011-11-18 | Nissan Motor | Dispositivo de control y metodo de control de transmision continamente variable, basada en banda. |
JP4633198B1 (ja) | 2009-12-15 | 2011-02-16 | 日産自動車株式会社 | 車両用ベルト式無段変速機の制御装置と制御方法 |
PH12012501143A1 (en) | 2009-12-15 | 2012-10-22 | Nissan Motor | Device and method for controlling a belt-type continuously variable transmission for a vehicle |
CN102381180A (zh) * | 2011-08-04 | 2012-03-21 | 湖南江麓容大车辆传动股份有限公司 | 混合动力传动模块及混合动力汽车 |
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JP2626257B2 (ja) * | 1990-12-28 | 1997-07-02 | トヨタ自動車株式会社 | 車両用ベルト式無段変速機の油圧制御装置 |
GB9410389D0 (en) | 1994-05-24 | 1994-07-13 | Rover Group | Control of a vehicle powertrain |
US5495912A (en) * | 1994-06-03 | 1996-03-05 | The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency | Hybrid powertrain vehicle |
JP3449239B2 (ja) | 1998-09-22 | 2003-09-22 | 日産自動車株式会社 | ハイブリッド車両の制御装置 |
DE10028708A1 (de) | 1999-06-16 | 2000-12-21 | Luk Lamellen & Kupplungsbau | Verfahren zum Bestimmen von Schlupf zwischen zwei durch reibschlüssige Anlage aneinander in Bewegung übertragenden Bauteilen |
JP2001241540A (ja) | 1999-12-24 | 2001-09-07 | Aisin Aw Co Ltd | 自動変速機制御装置、自動変速機制御方法及びそのプログラムを記録した記録媒体 |
DE10084277T1 (de) | 1999-12-24 | 2002-03-28 | Aisin Aw Co | Steuerungsvorrichtung und Steuerungsverfahren für ein Automatikgetriebe und Aufzeichnungsmedium mit aufgezeichnetem Programm dafür |
US6527658B2 (en) * | 2001-04-02 | 2003-03-04 | General Motors Corporation | Electrically variable transmission with selective input split, compound split, neutral and reverse modes |
JP4002991B2 (ja) | 2001-05-17 | 2007-11-07 | トヨタ自動車株式会社 | ハイブリッド車両用無段変速機の制御装置 |
JP3835202B2 (ja) | 2001-05-18 | 2006-10-18 | トヨタ自動車株式会社 | 車両用駆動制御装置 |
JP3653028B2 (ja) * | 2001-10-17 | 2005-05-25 | 本田技研工業株式会社 | 車両用動力伝達制御装置 |
DE50200593D1 (de) | 2002-01-26 | 2004-08-12 | Ford Global Tech Llc | Verfahren zum Steuern eines stufenlosen Kraftfahrzeug-Getriebes |
US6813551B2 (en) * | 2002-02-04 | 2004-11-02 | Toyota Jidosha Kabushiki Kaisha | Control apparatus for continuously variable transmission |
US6974009B2 (en) * | 2002-02-04 | 2005-12-13 | Toyota Jidosha Kabushiki Kaisha | Control apparatus for power train including continuously variable transmission |
US7666110B2 (en) * | 2003-03-26 | 2010-02-23 | Toyota Jidosha Kabushiki Kaisha | Control system for power transmission mechanism |
JP4296957B2 (ja) * | 2004-02-18 | 2009-07-15 | トヨタ自動車株式会社 | 車両用無段変速機の制御装置 |
-
2004
- 2004-02-18 JP JP2004041756A patent/JP4296957B2/ja not_active Expired - Fee Related
-
2005
- 2005-02-07 US US11/050,718 patent/US7189184B2/en not_active Expired - Fee Related
- 2005-02-10 DE DE602005003035T patent/DE602005003035T2/de not_active Expired - Lifetime
- 2005-02-10 EP EP05002836A patent/EP1566578B1/en not_active Expired - Lifetime
- 2005-02-18 CN CNB200510050907XA patent/CN100424382C/zh not_active Expired - Fee Related
Cited By (8)
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JP2009292287A (ja) * | 2008-06-04 | 2009-12-17 | Honda Motor Co Ltd | ハイブリッド車両の制御装置 |
JP2013081229A (ja) * | 2008-09-26 | 2013-05-02 | Qualcomm Inc | 変換領域ログコンパンディングを使用する信号処理のための方法および装置 |
JP4527805B1 (ja) * | 2009-04-30 | 2010-08-18 | ジヤトコ株式会社 | ベルト式無段変速機の制御装置と制御方法 |
JP2010261586A (ja) * | 2010-04-07 | 2010-11-18 | Jatco Ltd | ベルト式無段変速機の制御装置と制御方法 |
JP4652475B2 (ja) * | 2010-04-07 | 2011-03-16 | ジヤトコ株式会社 | ベルト式無段変速機の制御装置と制御方法 |
JP2012025387A (ja) * | 2010-07-23 | 2012-02-09 | Robert Bosch Gmbh | ハイブリッド駆動システムの運転方法および装置 |
WO2016145627A1 (en) * | 2015-03-18 | 2016-09-22 | GM Global Technology Operations LLC | A continuously variable transmission and method for controlling the same |
US10001199B2 (en) | 2015-03-18 | 2018-06-19 | GM Global Technology Operations LLC | Continuously variable transmission and method for controlling the same |
Also Published As
Publication number | Publication date |
---|---|
EP1566578B1 (en) | 2007-10-31 |
DE602005003035D1 (de) | 2007-12-13 |
CN100424382C (zh) | 2008-10-08 |
JP4296957B2 (ja) | 2009-07-15 |
CN1657803A (zh) | 2005-08-24 |
US20050181909A1 (en) | 2005-08-18 |
US7189184B2 (en) | 2007-03-13 |
EP1566578A1 (en) | 2005-08-24 |
DE602005003035T2 (de) | 2008-08-14 |
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