JP2009535592A - エンジントルクを動的に限定してクラッチ過熱保護を提供するための制御方法 - Google Patents
エンジントルクを動的に限定してクラッチ過熱保護を提供するための制御方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000008878 coupling Effects 0.000 claims abstract description 48
- 238000010168 coupling process Methods 0.000 claims abstract description 48
- 238000005859 coupling reaction Methods 0.000 claims abstract description 48
- 230000001133 acceleration Effects 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Classifications
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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
- 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
-
- 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
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- 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
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- 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
- B60W10/119—Conjoint control of vehicle sub-units of different type or different function including control of all-wheel-driveline means, e.g. transfer gears or clutches for dividing torque between front and rear axle
-
- 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
- B60W30/18—Propelling the vehicle
- B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
- B60W30/186—Preventing damage resulting from overload or excessive wear of the driveline excessive wear or burn out of friction elements, e.g. clutches
-
- 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
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
- B60K23/0808—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles for varying torque distribution between driven axles, e.g. by transfer clutch
-
- 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
- B60W2300/00—Indexing codes relating to the type of vehicle
- B60W2300/18—Four-wheel drive vehicles
-
- 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
- B60W2510/02—Clutches
- B60W2510/0241—Clutch slip, i.e. difference between input and output speeds
-
- 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
- B60W2510/02—Clutches
- B60W2510/0291—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
- F16D2500/10—System to be controlled
- F16D2500/104—Clutch
- F16D2500/10406—Clutch position
- F16D2500/10431—4WD Clutch dividing power between the front and the rear axle
-
- 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
- F16D2500/30—Signal inputs
- F16D2500/304—Signal inputs from the clutch
- F16D2500/30406—Clutch slip
-
- 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
- F16D2500/308—Signal inputs from the transmission
- F16D2500/30802—Transmission oil properties
- F16D2500/30803—Oil 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
- F16D2500/30—Signal inputs
- F16D2500/316—Other signal inputs not covered by the groups above
- F16D2500/3166—Detection of an elapsed period of time
-
- 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
- F16D2500/50296—Limit clutch 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
- F16D2500/70452—Engine parameters
- F16D2500/70458—Engine torque
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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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Automation & Control Theory (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
Description
本願は、2006年5月3日に出願された米国仮特許出願第60/797,159号明細書の利益を主張する。
Claims (20)
- 全輪駆動車両上で車軸連結クラッチを制御する方法であって、
連結クラッチ動作特性が所定の入口値にあるかどうかを判断するステップと、
前記クラッチ動作特性が所定の出口値になるまでエンジントルク出力を修正するステップであって、前記エンジントルク出力はもはや修正されない、ステップと
を含む方法。 - 前記連結クラッチ動作値が、クラッチ滑り、クラッチ温度、および、生成されるクラッチ機械力の群のうちの少なくとも1つから採用される、請求項1に記載の方法。
- 前記連結クラッチ動作値がクラッチ温度であり、前記クラッチ温度が、クラッチ潤滑剤温度により決定される、請求項2に記載の方法。
- 前記エンジントルク修正を時間切れとすることができる、請求項1に記載の方法。
- 前記連結クラッチ動作値が、クラッチ滑り、クラッチ温度、および、生成されるクラッチ機械力を含み、任意の連結クラッチ動作値が所定の入口値であるかどうかを判断し、前記連結クラッチ動作値が所定の出口値になるまでエンジントルク出力を修正するか、あるいは、前記エンジントルク修正が時間切れとなり、前記エンジントルク出力がもはや修正されなくなる、請求項2に記載の方法。
- エンジントルクの前記修正が、車両操作者に知覚されない短い時間である、請求項1に記載の方法。
- 前記連結クラッチ動作特性の入口値が、前記出口値と異なる、請求項1に記載の方法。
- 前記連結クラッチ動作特性の入口値が可変である、請求項1に記載の方法。
- 前記入口値が、前記車両の横加速度に依存する、請求項8に記載の方法。
- 全輪駆動車両の車軸連結クラッチを制御するための方法であって、
前記クラッチのクラッチ滑りを決定するステップと、
クラッチ滑りが、所定の入口条件値にあるかどうかを判断するステップと、
前記クラッチ滑りが所定の出口値になるまでエンジントルク出力を修正するステップであって、前記エンジン出力がもはや修正されない、ステップと、
を含む方法。 - エンジントルクの前記修正が、車両操作者に知覚されない短い時間である、請求項10に記載の方法。
- クラッチ滑りの前記入口条件値が、クラッチ滑りの前記出口条件値と異なる、請求項10に記載の方法。
- クラッチ滑りの前記入口条件値が、クラッチ滑りの前記出口条件値よりも大きい、請求項12に記載の方法。
- 前記エンジントルク修正を時間切れとすることができる、請求項10に記載の方法。
- クラッチ滑りの前記入口条件値が、前記車両の横加速度に依存して可変である、請求項5に記載の方法。
- 全輪駆動車であって、
エンジン制御器により制御されるエンジンと、
前記エンジンにより動力が供給される一次車軸と、
前記エンジンにより動力が供給される二次車軸と、
前記エンジンから前記二次車軸へ動力を選択的に送信するための連結クラッチと、
前記連結クラッチ用の制御器であって、連結クラッチ動作特性が所定の入口値にあるかどうかを判断する制御器と
を含み、
前記クラッチ動作特性が入口値にあると前記連結クラッチ制御器が判断する際、前記連結クラッチ制御器が前記エンジン制御器に、エンジントルク出力を修正する信号を送信し、前記クラッチ動作特性が所定の出口値にある際、または、前記エンジントルク修正が時間切れである際、前記連結クラッチ制御器が前記エンジン制御器に信号を送信し、エンジントルク出力修正を終了させる、車両。 - 前記連結クラッチ動作特性がクラッチ滑りである、請求項16に記載の自走車両。
- 前記連結クラッチ動作値がクラッチ温度である、請求項16に記載の車両。
- 前記連結クラッチ動作値が、生成される機械力である、請求項16に記載の車両。
- 前記連結クラッチ制御器が、クラッチ滑り、クラッチ温度、および、生成されるクラッチ機械力を認識しており、前記クラッチ連結特性が所定の入口値のとき、前記クラッチ連結特性のうちの任意の1つに基づいて、前記連結クラッチ制御器が、前記エンジン制御器に信号を送信し、エンジントルクを修正することになる、請求項16に記載の車両。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79715906P | 2006-05-03 | 2006-05-03 | |
US60/797,159 | 2006-05-03 | ||
PCT/US2007/010618 WO2007130446A2 (en) | 2006-05-03 | 2007-05-03 | A control method to dynamically limit engine torque to provide clutch overheating protection |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009535592A true JP2009535592A (ja) | 2009-10-01 |
JP5183626B2 JP5183626B2 (ja) | 2013-04-17 |
Family
ID=38668275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009509682A Active JP5183626B2 (ja) | 2006-05-03 | 2007-05-03 | エンジントルクを動的に限定してクラッチ過熱保護を提供するための制御方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8246520B2 (ja) |
JP (1) | JP5183626B2 (ja) |
DE (1) | DE112007000995B4 (ja) |
WO (1) | WO2007130446A2 (ja) |
Cited By (4)
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---|---|---|---|---|
CN102933418A (zh) * | 2010-04-09 | 2013-02-13 | 雷诺股份公司 | 用于限制四轮驱动车辆的发动机转矩的系统和方法 |
JP2014223878A (ja) * | 2013-05-17 | 2014-12-04 | スズキ株式会社 | 車両用駆動力配分制御装置 |
JP2016510386A (ja) * | 2013-01-17 | 2016-04-07 | ジャガー・ランド・ローバー・リミテッドJaguar Land Rover Limited | 制御システム及び方法 |
CN112594376A (zh) * | 2020-12-27 | 2021-04-02 | 潍柴动力股份有限公司 | 一种hmcvt的换挡控制方法及相关装置 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006056902A1 (de) * | 2006-12-02 | 2008-06-05 | Etel S.A. | Verfahren zum Anpassen von Reglerparametern eines Antriebs an unterschiedliche Betriebszustände |
US8287433B2 (en) * | 2008-01-10 | 2012-10-16 | Komatsu Ltd. | Work vehicle |
US8731793B2 (en) * | 2010-12-29 | 2014-05-20 | Caterpillar Inc. | Clutch temperature estimation for a mobile machine |
DE102011006166B4 (de) | 2011-03-25 | 2020-05-07 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Steuergerät mit einer Funktion zum Schutz einer Allradkupplung eines Kraftfahrzeugs mit kupplungsgesteuertem Allradantrieb bei einer kritischen Festbremssituation mit Kupplungsschlupf |
DE102011006168B4 (de) | 2011-03-25 | 2022-05-12 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Schutz einer Allradkupplung und Steuergerät mit einer Funktion zum Schutz einer Allradkupplung |
US20130080010A1 (en) * | 2011-09-23 | 2013-03-28 | Joseph A. Cullen | Clutch Protection System |
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CN104203627B (zh) * | 2012-02-03 | 2020-02-07 | 通用电气混合动力技术公司 | 用于在混合动力车辆中传递动力的设备和方法 |
DE102014109674A1 (de) | 2014-07-10 | 2016-01-14 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zur Begrenzung eines Motormomentes |
JP6413454B2 (ja) * | 2014-08-07 | 2018-10-31 | 株式会社ジェイテクト | 差動制限装置の制御装置及び制御方法 |
DE102014016450B3 (de) * | 2014-11-06 | 2016-02-25 | Audi Ag | Verfahren zum Betreiben eines Mehrachsantriebsstrangs für ein Kraftfahrzeug sowie entsprechender Mehrachsantriebsstrang |
US11718174B2 (en) * | 2021-05-25 | 2023-08-08 | Ford Global Technologies, Llc | Vehicle with engine power limiting based on clutch capacity |
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US11752865B1 (en) | 2022-11-16 | 2023-09-12 | Ford Global Technologies, Llc | Off-road clutch control |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6412918A (en) * | 1987-07-07 | 1989-01-17 | Isuzu Motors Ltd | Center differential locking device for four-wheel-drive vehicle |
JPH06219177A (ja) * | 1993-01-29 | 1994-08-09 | Mazda Motor Corp | 車両の制御装置 |
JP2003194106A (ja) * | 2001-12-27 | 2003-07-09 | Nissan Motor Co Ltd | 4輪駆動制御装置 |
JP2004092570A (ja) * | 2002-09-02 | 2004-03-25 | Toyoda Mach Works Ltd | 駆動力伝達制御装置 |
US20050177294A1 (en) * | 2004-02-09 | 2005-08-11 | Hong Jiang | Method and system for controlling a transfer case clutch to protect against excessive heat |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB854136A (en) | 1958-03-06 | 1960-11-16 | Plessey Co Ltd | Improvements in or relating to functional shaft drives |
GB2234033B (en) | 1989-07-11 | 1993-07-28 | Black & Decker Inc | Drive mechanism |
KR970050871U (ko) | 1996-02-24 | 1997-09-08 | 전기압력솥의 증기밸브 자동개폐장치 | |
US5667283A (en) | 1996-04-15 | 1997-09-16 | General Motors Corporation | Variable screw-driven system |
US5735128A (en) | 1996-10-11 | 1998-04-07 | Helix Technology Corporation | Cryogenic refrigerator drive |
KR100330004B1 (ko) | 1998-04-13 | 2002-05-09 | 윤종용 | 디씨 모터를 이용한 유량 조절 밸브 |
JP3597453B2 (ja) | 2000-09-22 | 2004-12-08 | 株式会社市丸技研 | 直動形電動バルブ |
US6422099B1 (en) | 2000-11-22 | 2002-07-23 | Ying Sun | Transmission device for knife changing mechanism of a machine center |
JP3642041B2 (ja) | 2001-06-26 | 2005-04-27 | 日産自動車株式会社 | 4輪駆動車の駆動力制御装置 |
DE10240843B4 (de) | 2001-09-10 | 2021-01-28 | Schaeffler Technologies AG & Co. KG | Verfahren zum automatisierten Betätigen eines Drehmoment-Übertragungssystems für Kraftfahrzeuge |
DE10312088A1 (de) * | 2003-03-19 | 2004-09-30 | Daimlerchrysler Ag | Verfahren zum Betrieb eines Antriebsstrangs eines Kraftfahrzeugs |
DE10333655B4 (de) | 2003-07-24 | 2005-04-21 | Bayerische Motoren Werke Ag | Steuervorrichtung für ein zumindest zeitweise vierradgetriebenes Kraftfahrzeug |
GB0320335D0 (en) | 2003-08-29 | 2003-10-01 | Cooper Standard Automotive Uk | Valve |
US7395891B2 (en) * | 2005-08-17 | 2008-07-08 | Ford Global Technologies, Llc | Engine torque truncation method for a four-wheel drive vehicle |
KR20080108988A (ko) * | 2006-03-28 | 2008-12-16 | 보그워너 인코포레이티드 | 4륜 구동 차량을 위한 언더스티어/오버스티어 보정 |
-
2007
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- 2007-05-03 WO PCT/US2007/010618 patent/WO2007130446A2/en active Application Filing
- 2007-05-03 US US12/225,610 patent/US8246520B2/en active Active
- 2007-05-03 DE DE112007000995.0T patent/DE112007000995B4/de active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6412918A (en) * | 1987-07-07 | 1989-01-17 | Isuzu Motors Ltd | Center differential locking device for four-wheel-drive vehicle |
JPH06219177A (ja) * | 1993-01-29 | 1994-08-09 | Mazda Motor Corp | 車両の制御装置 |
JP2003194106A (ja) * | 2001-12-27 | 2003-07-09 | Nissan Motor Co Ltd | 4輪駆動制御装置 |
JP2004092570A (ja) * | 2002-09-02 | 2004-03-25 | Toyoda Mach Works Ltd | 駆動力伝達制御装置 |
US20050177294A1 (en) * | 2004-02-09 | 2005-08-11 | Hong Jiang | Method and system for controlling a transfer case clutch to protect against excessive heat |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102933418A (zh) * | 2010-04-09 | 2013-02-13 | 雷诺股份公司 | 用于限制四轮驱动车辆的发动机转矩的系统和方法 |
JP2016510386A (ja) * | 2013-01-17 | 2016-04-07 | ジャガー・ランド・ローバー・リミテッドJaguar Land Rover Limited | 制御システム及び方法 |
JP2014223878A (ja) * | 2013-05-17 | 2014-12-04 | スズキ株式会社 | 車両用駆動力配分制御装置 |
CN112594376A (zh) * | 2020-12-27 | 2021-04-02 | 潍柴动力股份有限公司 | 一种hmcvt的换挡控制方法及相关装置 |
CN112594376B (zh) * | 2020-12-27 | 2022-06-28 | 潍柴动力股份有限公司 | 一种hmcvt的换挡控制方法及相关装置 |
Also Published As
Publication number | Publication date |
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DE112007000995B4 (de) | 2017-09-07 |
DE112007000995T5 (de) | 2009-05-28 |
WO2007130446A3 (en) | 2008-03-06 |
JP5183626B2 (ja) | 2013-04-17 |
WO2007130446A2 (en) | 2007-11-15 |
US8246520B2 (en) | 2012-08-21 |
US20090318265A1 (en) | 2009-12-24 |
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