JP6335911B2 - 摩擦クラッチの操作方法 - Google Patents
摩擦クラッチの操作方法 Download PDFInfo
- Publication number
- JP6335911B2 JP6335911B2 JP2015540047A JP2015540047A JP6335911B2 JP 6335911 B2 JP6335911 B2 JP 6335911B2 JP 2015540047 A JP2015540047 A JP 2015540047A JP 2015540047 A JP2015540047 A JP 2015540047A JP 6335911 B2 JP6335911 B2 JP 6335911B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- friction clutch
- clutch
- pressure compensation
- contact point
- 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
- 238000000034 method Methods 0.000 claims description 72
- 230000002706 hydrostatic effect Effects 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000009751 slip forming Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 description 17
- 230000003111 delayed effect Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
- F16D48/066—Control of fluid pressure, e.g. using an accumulator
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/102—Actuator
- F16D2500/1026—Hydraulic
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/104—Clutch
- F16D2500/10406—Clutch position
- F16D2500/10412—Transmission line of a vehicle
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/104—Clutch
- F16D2500/10443—Clutch type
- F16D2500/1045—Friction clutch
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/302—Signal inputs from the actuator
- F16D2500/3024—Pressure
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/304—Signal inputs from the clutch
- F16D2500/30404—Clutch temperature
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/50—Problem to be solved by the control system
- F16D2500/501—Relating the actuator
- F16D2500/5016—Shifting operation, i.e. volume compensation of the master cylinder due to wear, temperature changes or leaks in the cylinder
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/50—Problem to be solved by the control system
- F16D2500/502—Relating the clutch
- F16D2500/50239—Soft clutch engagement
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/50—Problem to be solved by the control system
- F16D2500/502—Relating the clutch
- F16D2500/50245—Calibration or recalibration of the clutch touch-point
- F16D2500/50266—Way of detection
- F16D2500/50275—Estimation of the displacement of the clutch touch-point due to the modification of relevant parameters, e.g. temperature, wear
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/70—Details about the implementation of the control system
- F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
- F16D2500/70402—Actuator parameters
- F16D2500/7041—Position
- F16D2500/70414—Quick displacement to clutch touch point
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/70—Details about the implementation of the control system
- F16D2500/706—Strategy of control
- F16D2500/70605—Adaptive correction; Modifying control system parameters, e.g. gains, constants, look-up tables
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
2 曲線
3 曲線
4 グラフ
5 特性曲線
6 特性曲線
7 双方向矢印
MRK クラッチトルク
MRKx クラッチトルク
P 圧力
SG マスタシリンダピストン変位
SGx 変位点
TPM 接触点
TPR 接触点
ΔSs 変位範囲
Claims (9)
- ハイドロスタティックシステムによって自動車のドライブトレインにおける摩擦クラッチを自動的に操作する方法であって、
前記ハイドロスタティックシステムには、ハイドロスタティッククラッチアクチュエータの電気駆動式マスタシリンダと、摩擦クラッチを操作するスレーブシリンダと、前記マスタシリンダと前記スレーブシリンダとの間に配置された圧力導管と、から成る圧力チャンバが設けられており、
前記摩擦クラッチの無加圧状態で前記マスタシリンダを移動させることにより、圧力ボリュームが無圧のリザーブタンクと連通して圧力補償が行われる、
摩擦クラッチを自動的に操作する方法において、
自動車の複数の動作パラメータから継続的に形成される多段階のスケールに従って、前記圧力補償を実施し、該多段階のスケールは、前記摩擦クラッチの安全な動作に対する信頼度を成し、
前記複数の動作パラメータは、前回実施された圧力補償に基づいて形成され、
前記スケールの最小値は、圧力補償の不要を表し、前記スケールの最大値は、即時の圧力補償の要求を表す、
方法。 - 強制押圧閉鎖式摩擦クラッチの場合には、該摩擦クラッチが締結解除された状態で前記圧力補償を実施し、強制押圧開放式摩擦クラッチの場合には、該摩擦クラッチが締結された状態で前記圧力補償を実施する、
請求項1記載の方法。 - 第1の動作パラメータを前回実施された圧力ボリュームの圧力補償に対する温度変化から形成する、
請求項1又は2記載の方法。 - 前記第1の動作パラメータを、該第1の動作パラメータが前記圧力ボリュームの温度に及ぼす影響に従って重み付けされた単一の又は複数の温度センサから成る温度モデルに基づき形成する、
請求項3記載の方法。 - 第2の動作パラメータを前回実施された圧力補償に対する圧力変化から形成する、
請求項1から4のいずれか1項記載の方法。 - 第3の動作パラメータを、前回求められた接触点の圧力補償に対して形成する、
請求項1から5のいずれか1項記載の方法。 - 2つの摩擦クラッチから成り2つのハイドロスタティックシステムを備えたツインクラッチの場合、一方の摩擦クラッチの第4の動作パラメータを、前回の接触点取得以降又は他方の摩擦クラッチの前回の圧力補償以降の接触点変化によって形成する、
請求項1から6のいずれか1項記載の方法。 - トルクを伝達している他方の摩擦クラッチについて現時点で求められた接触点の値を、第4の動作パラメータとして使用することにより、締結解除された一方の摩擦クラッチにおいて前記圧力補償を実施する、
請求項7記載の方法。 - 前記スケールの求められた段階に応じて、必要とされる変速機切替過程よりも優先して前記圧力補償を実施する、
請求項1から8のいずれか1項記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012219929 | 2012-10-31 | ||
DE102012219929.2 | 2012-10-31 | ||
PCT/DE2013/200208 WO2014067516A1 (de) | 2012-10-31 | 2013-10-09 | Verfahren zur betätigung einer reibungskupplung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015537169A JP2015537169A (ja) | 2015-12-24 |
JP6335911B2 true JP6335911B2 (ja) | 2018-05-30 |
Family
ID=49765232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015540047A Active JP6335911B2 (ja) | 2012-10-31 | 2013-10-09 | 摩擦クラッチの操作方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6335911B2 (ja) |
CN (1) | CN104755782B (ja) |
DE (2) | DE112013005229B4 (ja) |
WO (1) | WO2014067516A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112015002192B4 (de) * | 2014-05-09 | 2024-03-21 | Schaeffler Technologies AG & Co. KG | Kupplungssteuerung mit Hystereseberücksichtigung |
DE102014211669A1 (de) * | 2014-06-18 | 2015-12-24 | Schaeffler Technologies AG & Co. KG | Verfahren zur Ermittlung einer Tastpunktänderung einer Hybridtrennkupplung eines Hybridfahrzeuges |
JP2018500513A (ja) * | 2014-11-19 | 2018-01-11 | ジーケーエヌ オートモーティブ リミテッド | 自動車のクラッチの実圧力を調整する方法 |
DE102016203370A1 (de) | 2015-03-17 | 2016-09-22 | Schaeffler Technologies AG & Co. KG | Verfahren zur Adaption eines Tastpunktes einer im unbetätigten Zustand geschlossenen Kupplung |
DE102015210175A1 (de) * | 2015-06-02 | 2016-12-08 | Schaeffler Technologies AG & Co. KG | Verfahren zur Steuerung einer automatisiert betätigten Reibungskupplung |
DE112017000875B4 (de) * | 2016-02-19 | 2023-07-13 | Schaeffler Technologies AG & Co. KG | Verfahren zum Berechnen einer Schlupfleistung einer Hybridtrennkupplung |
DE102016205890A1 (de) * | 2016-04-08 | 2017-10-12 | Schaeffler Technologies AG & Co. KG | Verfahren zur Ermittlung einer Systemtemperatur einer hydrostatischen Strecke eines hydraulischen Kupplungssystems |
DE102016125090A1 (de) | 2016-11-07 | 2018-05-09 | Schaeffler Technologies AG & Co. KG | Verfahren zur Bestimmung einer Ansteuerstrategie einer automatisierten Kupplung, insbesondere eines Fahrzeuges |
DE102016223037B4 (de) | 2016-11-22 | 2023-03-23 | Schaeffler Technologies AG & Co. KG | Verfahren zur Betätigung einer Kupplung, insbesondere einer Hybridtrennkupplung eines Hybridfahrzeuges |
EP3589857B1 (de) * | 2017-03-03 | 2021-02-24 | GKN Automotive Ltd. | Verfahren und vorrichtung zum betrieb eines antriebsstranges |
KR102406173B1 (ko) | 2017-05-22 | 2022-06-07 | 현대자동차주식회사 | 엔진 클러치 제어 장치 및 방법 |
DE102017113348A1 (de) * | 2017-06-19 | 2018-12-20 | Schaeffler Technologies AG & Co. KG | Verfahren zur Betätigung einer Hybridtrennkupplung eines Hybridfahrzeuges |
DE102018106174A1 (de) * | 2018-03-16 | 2019-09-19 | Schaeffler Technologies AG & Co. KG | Verfahren zur Steuerung eines Kupplungsaktors |
DE102018117341A1 (de) * | 2018-07-18 | 2020-01-23 | Schaeffler Technologies AG & Co. KG | Verfahren zum Betrieb eines hydrostatischen Aktorsystems |
WO2021180263A1 (de) * | 2020-03-12 | 2021-09-16 | Schaeffler Technologies AG & Co. KG | REIBVORRICHTUNG UND VERFAHREN ZUR ERMITTLUNG EINER KENNGRÖßE EINER DRUCKGESTEUERTEN REIBVORRICHTUNG |
KR20220000196A (ko) * | 2020-06-25 | 2022-01-03 | 현대자동차주식회사 | 자동화 변속기용 클러치 액추에이터의 제어방법 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9626527D0 (en) * | 1996-12-20 | 1997-02-05 | Ap Kongsberg Holdings Ltd | Clutches |
DE10236540A1 (de) * | 2001-08-16 | 2003-02-27 | Luk Lamellen & Kupplungsbau | Verfahren zum Ansteuern einer Kupplung und Vorrichtung zur Betätigung einer Kupplung |
CN100350167C (zh) * | 2002-09-19 | 2007-11-21 | 卢克摩擦片和离合器两合公司 | 用于避免参考位置移动的方法及装置 |
DE102004029558A1 (de) * | 2003-06-23 | 2005-01-13 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren und Vorrichtung zur Steuerung einer Kupplung |
DE102009009145B4 (de) * | 2008-03-03 | 2018-10-04 | Schaeffler Technologies AG & Co. KG | Kupplungssystem |
DE102008041353A1 (de) * | 2008-08-19 | 2010-02-25 | Robert Bosch Gmbh | Verfahren zur Kompensation von Volumenänderungen eines Hydraulikfluids in einer hydraulischen Betätigungseinrichtung zur Betätigung einer Kupplung, sowie hydraulische Betätigungseinrichtung |
DE112011101224B4 (de) * | 2010-04-08 | 2022-11-03 | Schaeffler Technologies AG & Co. KG | Verfahren zum Betreiben einer automatisierten Kupplung |
DE112011102078B4 (de) * | 2010-06-21 | 2023-08-03 | Schaeffler Technologies AG & Co. KG | Verfahren zum ansteuern einer automatisierten doppelkupplung |
WO2012000472A1 (de) * | 2010-06-28 | 2012-01-05 | Schaeffler Technologies Gmbh & Co. Kg | Hydrostataktor und verfahren zur steuerung eines hydrostataktors |
-
2013
- 2013-10-09 CN CN201380056750.4A patent/CN104755782B/zh active Active
- 2013-10-09 WO PCT/DE2013/200208 patent/WO2014067516A1/de active Application Filing
- 2013-10-09 DE DE112013005229.6T patent/DE112013005229B4/de active Active
- 2013-10-09 DE DE102013220324.1A patent/DE102013220324A1/de not_active Withdrawn
- 2013-10-09 JP JP2015540047A patent/JP6335911B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
DE112013005229A5 (de) | 2015-08-06 |
CN104755782B (zh) | 2017-04-12 |
WO2014067516A1 (de) | 2014-05-08 |
DE102013220324A1 (de) | 2014-04-30 |
JP2015537169A (ja) | 2015-12-24 |
CN104755782A (zh) | 2015-07-01 |
DE112013005229B4 (de) | 2022-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6335911B2 (ja) | 摩擦クラッチの操作方法 | |
US9080617B2 (en) | Method for controlling a friction clutch | |
US20060154781A1 (en) | Process for operating an automatically actuated friction clutch and/or a transmission | |
US8612104B2 (en) | Clutch control device and μ correction coefficient calculating method | |
US8131438B2 (en) | Method for controlling an automated friction clutch | |
US9587685B2 (en) | Method and device for determination a touch point of a friction clutch | |
JP2013524120A (ja) | 自動化されたクラッチを制御する方法 | |
US8651256B2 (en) | Method and arrangement for determining the wear condition of a shifting clutch | |
US10974712B2 (en) | Vehicle and method for operating a clutch as a starter element | |
EP2991873B1 (en) | Method for calibrating a clutch control algorithm | |
US10018233B2 (en) | Automatic clutch calibration | |
CN111433479B (zh) | 机动车辆的离合器的滑动状态的检测方法 | |
US9014929B2 (en) | Method and system for determination of a need for contact point adaptation | |
US20130025999A1 (en) | Method for operating an automated clutch | |
CN114110043B (zh) | 主油压自适应控制方法、装置、设备及存储介质 | |
JP2015528545A (ja) | 摩擦クラッチ装置の接触点を求めるための方法 | |
JP2004108586A (ja) | クラッチ入力軸とクラッチ出力軸との間の軸方向のずれに起因する、アクチュエータにより操作されるクラッチの基準位置のずれを回避するための方法及び装置 | |
JP2007126142A (ja) | 車両の駐車ブレーキの自動解除のための方法及び装置 | |
CN109611466B (zh) | 一种在车辆制动停车过程中的离合器控制方法 | |
CN105143644A (zh) | 内燃机控制装置 | |
US10926770B2 (en) | Method of controlling dual clutch transmission and system thereof | |
KR101401551B1 (ko) | 차량용 마찰 클러치 토크 예측 방법 및 장치 | |
US11982328B2 (en) | Method for preventing stalling of an internal combustion engine of a motor vehicle | |
KR102548140B1 (ko) | 마찰 클러치의 토크 특성곡선 적응 방법 | |
SE542258C2 (en) | A method for clutch torque adaptation, a control unit for clutch torque adaptation, a vehicle comprising such a control unit, a computer program and a computer-readable medium |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20161006 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170828 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170904 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171114 |
|
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: 20180402 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180501 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6335911 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
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 |