JP6327128B2 - 動力伝達装置の制御装置 - Google Patents
動力伝達装置の制御装置 Download PDFInfo
- Publication number
- JP6327128B2 JP6327128B2 JP2014237136A JP2014237136A JP6327128B2 JP 6327128 B2 JP6327128 B2 JP 6327128B2 JP 2014237136 A JP2014237136 A JP 2014237136A JP 2014237136 A JP2014237136 A JP 2014237136A JP 6327128 B2 JP6327128 B2 JP 6327128B2
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- JP
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- Prior art keywords
- clutch
- engagement
- power transmission
- friction clutch
- 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.)
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Classifications
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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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18054—Propelling the vehicle related to particular drive situations at stand still, e.g. engine in idling state
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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
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
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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
- F16H61/04—Smoothing ratio shift
-
- 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
- F16H61/70—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 change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
- F16H61/702—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 change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements using electric or electrohydraulic control means
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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
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
- F16H2061/0407—Synchronisation before shifting by control of clutch in parallel torque path
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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
- F16H61/04—Smoothing ratio shift
- F16H2061/0474—Smoothing ratio shift by smoothing engagement or release of positive clutches; Methods or means for shock free engagement of dog clutches
-
- 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
- F16H61/04—Smoothing ratio shift
- F16H2061/0488—Smoothing ratio shift during range shift from neutral (N) to drive (D)
-
- 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
- F16H2312/00—Driving activities
- F16H2312/02—Driving off
- F16H2312/022—Preparing to drive off
-
- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
- F16H37/022—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing the toothed gearing having orbital motion
-
- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
- F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
- F16H37/0846—CVT using endless flexible members
Description
16:動力伝達装置
22:入力軸(入力回転部材)
14:駆動輪
30:出力軸(出力回転部材)
90:電子制御装置(制御装置)
114:シフトレバー(シフト操作部材)
C1:第1クラッチ(第1摩擦クラッチ)
C2:第2クラッチ(第2摩擦クラッチ)
D1:ドグクラッチ(噛合式クラッチ)
PT:動力伝達経路
PT1:第1動力伝達経路
PT2:第2動力伝達経路
Claims (8)
- 駆動力源の動力が伝達される入力回転部材と駆動輪へ前記動力を出力する出力回転部材との間に並列に設けられた、前記動力を前記入力回転部材から前記出力回転部材へ各々伝達することが可能な複数の動力伝達経路を備え、前記複数の動力伝達経路は、噛合式クラッチと前記噛合式クラッチよりも前記入力回転部材側に設けられた第1摩擦クラッチとが係合されることで形成される第1動力伝達経路と、第2摩擦クラッチが係合されることで形成される第2動力伝達経路とを有している動力伝達装置の、制御装置であって、
前記駆動力源が駆動中の車両停止中であり、且つシフト操作部材のシフト操作位置が中立操作位置から前進走行操作位置へ切り替えられたときに、前記噛合式クラッチが非係合状態である場合には、前記第1摩擦クラッチの非係合状態で前記第2摩擦クラッチの係合作動を開始し、
前記第2摩擦クラッチの係合作動の実行中に前記噛合式クラッチの係合作動を実行するものであり、
前記係合作動は、非係合状態から係合状態へ移行させる作動であることを特徴とする動力伝達装置の制御装置。 - 前記第2摩擦クラッチの係合作動の実行中に前記噛合式クラッチの係合が完了した場合には、前記第2摩擦クラッチを解放し、前記第1摩擦クラッチを係合することを特徴とする請求項1に記載の動力伝達装置の制御装置。
- 前記第2摩擦クラッチの係合作動の実行中に前記第1摩擦クラッチの係合作動を開始し、前記第1摩擦クラッチがトルク容量を持つ前の所定状態にて前記第1摩擦クラッチを保持することを特徴とする請求項2に記載の動力伝達装置の制御装置。
- 前記第1摩擦クラッチがトルク容量を持つ前の所定状態となる前に前記第2摩擦クラッチの係合が完了した場合には、前記第1摩擦クラッチの非係合状態で前記第2摩擦クラッチの係合状態を保持することを特徴とする請求項3に記載の動力伝達装置の制御装置。
- 前記第2摩擦クラッチの係合作動の実行中に前記第2摩擦クラッチがトルク容量を持つ前の所定状態となった場合には、前記第1摩擦クラッチの係合作動を開始することを特徴とする請求項3又は4に記載の動力伝達装置の制御装置。
- 前記第2摩擦クラッチの係合作動の実行中に前記第2摩擦クラッチがトルク容量を持つ前の所定状態となる前に前記噛合式クラッチの係合が完了した場合には、前記第2摩擦クラッチを解放し、前記第1摩擦クラッチを係合することを特徴とする請求項2から5の何れか1項に記載の動力伝達装置の制御装置。
- 前記第2摩擦クラッチの係合作動を開始した場合には、少なくとも前記第2摩擦クラッチがトルク容量を持つ前の所定状態となるまでは前記第2摩擦クラッチの係合作動を実行することを特徴とする請求項1から5の何れか1項に記載の動力伝達装置の制御装置。
- 前記噛合式クラッチの係合が完了する前に前記第2摩擦クラッチの係合が完了した場合には、前記第1摩擦クラッチの非係合状態で前記第2摩擦クラッチの係合状態を保持することを特徴とする請求項1から7の何れか1項に記載の動力伝達装置の制御装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014237136A JP6327128B2 (ja) | 2014-11-21 | 2014-11-21 | 動力伝達装置の制御装置 |
CN201580063108.8A CN107002867B (zh) | 2014-11-21 | 2015-11-17 | 用于动力传递系统的控制设备 |
PCT/IB2015/002161 WO2016079583A1 (en) | 2014-11-21 | 2015-11-17 | Control apparatus for power transmission system |
US15/526,425 US10539229B2 (en) | 2014-11-21 | 2015-11-17 | Control apparatus for power transmission system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014237136A JP6327128B2 (ja) | 2014-11-21 | 2014-11-21 | 動力伝達装置の制御装置 |
Publications (2)
Publication Number | Publication Date |
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JP2016098922A JP2016098922A (ja) | 2016-05-30 |
JP6327128B2 true JP6327128B2 (ja) | 2018-05-23 |
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JP2014237136A Active JP6327128B2 (ja) | 2014-11-21 | 2014-11-21 | 動力伝達装置の制御装置 |
Country Status (4)
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US (1) | US10539229B2 (ja) |
JP (1) | JP6327128B2 (ja) |
CN (1) | CN107002867B (ja) |
WO (1) | WO2016079583A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6361527B2 (ja) * | 2015-03-02 | 2018-07-25 | トヨタ自動車株式会社 | 変速機の制御装置 |
JP2019086139A (ja) * | 2017-11-10 | 2019-06-06 | トヨタ自動車株式会社 | 車両の伝動装置 |
JP6973168B2 (ja) * | 2018-02-23 | 2021-11-24 | トヨタ自動車株式会社 | 車両用動力伝達装置 |
JP6965792B2 (ja) * | 2018-02-28 | 2021-11-10 | トヨタ自動車株式会社 | 車両用駆動装置 |
JP6729615B2 (ja) * | 2018-03-02 | 2020-07-22 | トヨタ自動車株式会社 | 車両の制御装置 |
JP7215407B2 (ja) * | 2019-12-12 | 2023-01-31 | トヨタ自動車株式会社 | 車両用動力伝達装置の制御装置 |
WO2022025055A1 (ja) * | 2020-07-27 | 2022-02-03 | 株式会社アイシン | 制御装置 |
Family Cites Families (13)
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JP3063447B2 (ja) * | 1993-02-22 | 2000-07-12 | 日産自動車株式会社 | 電気自動車の発進変速段選択容易化装置 |
JPH07269603A (ja) * | 1994-03-28 | 1995-10-20 | Aisin Seiki Co Ltd | ねずみ歯式電磁クラッチの同期方法、ねずみ歯式電磁クラッチの同期装置およびスロットル制御装置 |
JPH09152023A (ja) * | 1995-11-30 | 1997-06-10 | Mitsubishi Motors Corp | 自動変速機 |
JP4063002B2 (ja) * | 2002-07-22 | 2008-03-19 | トヨタ自動車株式会社 | 車両用動力伝達機構の制御装置 |
JP4608298B2 (ja) * | 2004-12-10 | 2011-01-12 | ヤマハ発動機株式会社 | 変速制御装置、変速制御方法及び鞍乗型車両 |
JP5061383B2 (ja) * | 2008-05-13 | 2012-10-31 | 本田技研工業株式会社 | 変速機の変速制御装置 |
DE102009000254A1 (de) * | 2009-01-15 | 2010-07-29 | Zf Friedrichshafen Ag | Verfahren zum Betreiben einer Getriebevorrichtung eines Fahrzeugantribsstranges |
EP2765049B1 (en) * | 2011-10-07 | 2020-12-02 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle control device, vehicle and motor |
MX2014014101A (es) * | 2012-05-22 | 2015-06-23 | Honda Motor Co Ltd | Transmision continuamente variable. |
BR112014028994A2 (pt) * | 2012-05-23 | 2017-06-27 | Toyota Motor Co Ltd | dispositivo de transmissão de potência para veículo |
EP2899422B1 (en) * | 2012-09-19 | 2022-06-08 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle control device, vehicle, and engine |
EP2988015B1 (en) * | 2013-04-16 | 2017-08-16 | Toyota Jidosha Kabushiki Kaisha | Control device for vehicle transmission |
CN105452719B (zh) * | 2013-08-09 | 2018-02-13 | 本田技研工业株式会社 | 动力传递切换机构和变速器 |
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2014
- 2014-11-21 JP JP2014237136A patent/JP6327128B2/ja active Active
-
2015
- 2015-11-17 CN CN201580063108.8A patent/CN107002867B/zh active Active
- 2015-11-17 US US15/526,425 patent/US10539229B2/en active Active
- 2015-11-17 WO PCT/IB2015/002161 patent/WO2016079583A1/en active Application Filing
Also Published As
Publication number | Publication date |
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CN107002867A (zh) | 2017-08-01 |
JP2016098922A (ja) | 2016-05-30 |
WO2016079583A1 (en) | 2016-05-26 |
CN107002867B (zh) | 2018-12-18 |
US10539229B2 (en) | 2020-01-21 |
US20170314672A1 (en) | 2017-11-02 |
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