JP5048952B2 - 車両用制御装置 - Google Patents
車両用制御装置 Download PDFInfo
- Publication number
- JP5048952B2 JP5048952B2 JP2006027846A JP2006027846A JP5048952B2 JP 5048952 B2 JP5048952 B2 JP 5048952B2 JP 2006027846 A JP2006027846 A JP 2006027846A JP 2006027846 A JP2006027846 A JP 2006027846A JP 5048952 B2 JP5048952 B2 JP 5048952B2
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- torque
- torque capacity
- continuously variable
- variable transmission
- 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
Images
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
- 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
-
- 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
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/10—Change speed gearings
- B60W2510/1075—Change speed gearings fluid pressure, e.g. oil pressure
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/02—Clutches
- B60W2710/021—Clutch engagement state
- B60W2710/023—Clutch engagement rate
-
- 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
-
- 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
- F16H2061/6618—Protecting CVTs against overload by limiting clutch capacity, e.g. torque fuse
Description
14 無段変速機構
17 駆動輪
37 ヒューズクラッチ(クラッチ機構)
38 動力伝達経路
48 CVT制御ユニット(締結力設定手段,第1トルク設定手段,第2トルク設定手段,学習禁止手段)
Ti 入力トルク
TcA CVTトルク容量(第1トルク容量)
TcB CVTトルク容量(第2トルク容量,トルク容量)
Tch クラッチトルク容量(クラッチ締結力)
Claims (3)
- 駆動源から駆動輪に動力を伝達する動力伝達経路に対して無段変速機構とクラッチ機構とが組み込まれる車両用制御装置であって、
前記クラッチ機構のクラッチ締結力を前記無段変速機構のトルク容量に基づいて設定する締結力設定手段と、
前記駆動源からの入力トルクに基づいて前記無段変速機構の第1トルク容量を設定する第1トルク設定手段と、
前記駆動輪からの制動トルクに基づいて前記無段変速機構の第2トルク容量を設定する第2トルク設定手段とを有し、
前記締結力設定手段は、前記第2トルク容量が前記第1トルク容量よりも大きく設定されるときに、前記第2トルク容量に基づいて前記クラッチ締結力を設定することを特徴とする車両用制御装置。 - 請求項1記載の車両用制御装置において、
前記締結力設定手段は、前記第2トルク容量が前記第1トルク容量よりも小さく設定されるときに、前記入力トルクに基づいて前記クラッチ締結力を設定することを特徴とする車両用制御装置。 - 請求項1または2記載の車両用制御装置において、
前記第2トルク容量が前記第1トルク容量よりも大きく設定されるときに前記クラッチ締結力の学習制御を禁止する学習禁止手段を有することを特徴とする車両用制御装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006027846A JP5048952B2 (ja) | 2006-02-06 | 2006-02-06 | 車両用制御装置 |
US11/700,815 US7678016B2 (en) | 2006-02-06 | 2007-02-01 | Control apparatus for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006027846A JP5048952B2 (ja) | 2006-02-06 | 2006-02-06 | 車両用制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007205529A JP2007205529A (ja) | 2007-08-16 |
JP5048952B2 true JP5048952B2 (ja) | 2012-10-17 |
Family
ID=38334738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006027846A Active JP5048952B2 (ja) | 2006-02-06 | 2006-02-06 | 車両用制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7678016B2 (ja) |
JP (1) | JP5048952B2 (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8215282B2 (en) * | 2008-10-23 | 2012-07-10 | GM Global Technology Operations LLC | Method and system to reduce accessory drive belt slip |
ITBO20090097A1 (it) * | 2009-02-20 | 2010-08-21 | Cnh Italia Spa | Apparecchiatura, e relativo metodo, di controllo della coppia trasmissibile in una trasmissione meccanica utilizzante una frizione in bagno d'olio |
EP2518372B1 (en) * | 2009-12-24 | 2017-01-04 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle and method for controlling same |
DE102010062947A1 (de) * | 2010-12-13 | 2012-06-14 | Zf Friedrichshafen Ag | Verfahren zur Ansteuerung eines Retarders eines Kraftfahrzeuges |
JP5740336B2 (ja) | 2012-03-28 | 2015-06-24 | ジヤトコ株式会社 | 無段変速機の変速制御装置 |
JP5728422B2 (ja) * | 2012-03-28 | 2015-06-03 | ジヤトコ株式会社 | ベルト式無段変速機の変速制御装置 |
CN104755815B (zh) * | 2012-10-31 | 2016-08-24 | 丰田自动车株式会社 | 车辆的行驶控制装置 |
JP6072610B2 (ja) * | 2013-05-27 | 2017-02-01 | 富士重工業株式会社 | 車両用制御装置 |
JP6329341B2 (ja) * | 2013-05-30 | 2018-05-23 | 株式会社Subaru | 車両用制御装置 |
JP6101153B2 (ja) * | 2013-05-31 | 2017-03-22 | 富士重工業株式会社 | 制御装置 |
US9815469B2 (en) * | 2014-03-04 | 2017-11-14 | Jatco Ltd | Vehicle control device and method for controlling the same |
JP6269268B2 (ja) * | 2014-04-03 | 2018-01-31 | トヨタ自動車株式会社 | 車両制御システム及び車両の制御方法 |
EP3175151A4 (en) * | 2014-07-30 | 2018-05-09 | Transmission CVT Corp Inc. | Hydraulic slip control method and arrangement for a driveline including a continuously variable transmission |
JP6303987B2 (ja) * | 2014-11-07 | 2018-04-04 | トヨタ自動車株式会社 | 車両の制御装置 |
CN107107906B (zh) | 2015-04-30 | 2020-11-03 | 庞巴迪动力产品公司 | 用于具有无级变速器的车辆的发动机制动的方法 |
JP6560543B2 (ja) * | 2015-06-15 | 2019-08-14 | 株式会社Subaru | 車両用制御装置 |
US10337609B2 (en) * | 2016-10-10 | 2019-07-02 | GM Global Technology Operations LLC | Clutch control in a continuously variable transmission |
JP6601382B2 (ja) | 2016-12-24 | 2019-11-06 | トヨタ自動車株式会社 | 車両用動力伝達装置 |
US9989146B1 (en) | 2017-04-05 | 2018-06-05 | GM Global Technology Operations LLC | Adaptive clutch slip learning for critical capacity clutch fusing in a continuously variable transmission |
JP6958623B2 (ja) * | 2017-08-23 | 2021-11-02 | 日産自動車株式会社 | 無段変速機の制御方法及び制御装置 |
US10914348B2 (en) | 2019-03-12 | 2021-02-09 | Hyundai Motor Company | Control system and method for a vehicle having a continuously variable transmission |
JP7383337B2 (ja) * | 2019-08-30 | 2023-11-20 | ダイハツ工業株式会社 | 車両用制御装置 |
JP7383336B2 (ja) * | 2019-08-30 | 2023-11-20 | ダイハツ工業株式会社 | 車両用制御装置 |
JP7330626B2 (ja) * | 2019-09-26 | 2023-08-22 | ダイハツ工業株式会社 | 無段変速機の制御装置 |
JP7412590B2 (ja) * | 2020-11-02 | 2024-01-12 | ジヤトコ株式会社 | プーリ圧制御弁のダンピング圧供給回路 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59190522A (ja) * | 1983-04-08 | 1984-10-29 | Toyota Motor Corp | 車両用磁粉式電磁クラツチの制御装置 |
JPH0624895B2 (ja) * | 1985-08-30 | 1994-04-06 | 富士重工業株式会社 | 無段変速機のライン圧制御装置 |
JP2844363B2 (ja) * | 1989-09-30 | 1999-01-06 | スズキ株式会社 | 連続可変変速機制御方法 |
JPH06265006A (ja) * | 1993-03-10 | 1994-09-20 | Nissan Motor Co Ltd | 無段変速機の制御装置 |
JP3458603B2 (ja) | 1996-06-18 | 2003-10-20 | トヨタ自動車株式会社 | ベルト式無段変速機付車両の制御装置 |
JP2000193081A (ja) | 1998-12-28 | 2000-07-14 | Toyota Motor Corp | 無段変速装置 |
JP3756377B2 (ja) * | 1999-07-21 | 2006-03-15 | 本田技研工業株式会社 | アイドル運転停止車両における無段変速機のプーリ側圧制御装置 |
JP3657902B2 (ja) * | 2001-10-16 | 2005-06-08 | 本田技研工業株式会社 | 車両用動力伝達装置 |
JP4126916B2 (ja) | 2002-02-04 | 2008-07-30 | トヨタ自動車株式会社 | 無段変速機構を含む駆動系統の制御装置 |
US6974009B2 (en) * | 2002-02-04 | 2005-12-13 | Toyota Jidosha Kabushiki Kaisha | Control apparatus for power train including continuously variable transmission |
JP2004084821A (ja) * | 2002-08-27 | 2004-03-18 | Toyota Motor Corp | 車両用パワートレーンの制御装置 |
CN100394082C (zh) * | 2003-01-29 | 2008-06-11 | 本田技研工业株式会社 | 车辆控制系统 |
JP4206771B2 (ja) | 2003-02-12 | 2009-01-14 | トヨタ自動車株式会社 | 無段変速機構を含む駆動系統の制御装置 |
-
2006
- 2006-02-06 JP JP2006027846A patent/JP5048952B2/ja active Active
-
2007
- 2007-02-01 US US11/700,815 patent/US7678016B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070184936A1 (en) | 2007-08-09 |
US7678016B2 (en) | 2010-03-16 |
JP2007205529A (ja) | 2007-08-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5048952B2 (ja) | 車両用制御装置 | |
US8062156B2 (en) | Control device for continuously variable transmission | |
JP4678417B2 (ja) | 油圧制御装置 | |
EP2233794B1 (en) | Continuously variable transmission and control method thereof | |
JP4939915B2 (ja) | 無段変速機の制御装置 | |
KR101100554B1 (ko) | V벨트 무단 변속기를 탑재한 차량의 벨트 슬립시 구동력 제어 장치 및 그 제어 방법 | |
JP4238906B2 (ja) | 無段変速機の制御装置、制御方法、その方法を実現させるプログラムおよびそのプログラムを記録した記録媒体 | |
JP5903487B2 (ja) | 無段変速機及びその油圧制御方法 | |
US8948988B2 (en) | Speed ratio control device of continuously variable transmission for vehicle | |
EP3176473B1 (en) | Continuously variable transmission and method for controlling the same | |
CN109723784B (zh) | 车辆用动力传递装置的控制装置 | |
JP2014134275A (ja) | 車両の制御装置 | |
US20150252895A1 (en) | Continuously variable transmission and control method therefor | |
CN110230693B (zh) | 车辆用动力传递装置的控制装置 | |
CN110017368B (zh) | 车辆用动力传递装置的控制装置 | |
CN110094474B (zh) | 车辆用动力传递装置的控制装置 | |
EP2054647B1 (en) | Control apparatus and control method of continuously variable transmission, program for realizing that method, and recording medium on which that program is recorded | |
JP5447274B2 (ja) | 車両用無段変速機の制御装置 | |
WO2020059339A1 (ja) | ベルト式無段変速機 | |
JP4680615B2 (ja) | 無段変速機の変速制御装置 | |
JP4322007B2 (ja) | 無段変速機の変速制御装置 | |
JP5262867B2 (ja) | 自動変速機の制御装置 | |
JP2009257364A (ja) | 車両の制御装置および制御方法 | |
JP4557534B2 (ja) | 無段変速機のキックダウン制御装置 | |
JP2012172761A (ja) | 車両用ロックアップクラッチの制御装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090107 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110407 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110906 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20120207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120426 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20120508 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120626 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120720 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150727 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5048952 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |