WO2008064633A1 - Verfahren und vorrichtung zum adaptieren einer trennkupplung in einem fahrzeughybridantriebsstrang - Google Patents
Verfahren und vorrichtung zum adaptieren einer trennkupplung in einem fahrzeughybridantriebsstrang Download PDFInfo
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- WO2008064633A1 WO2008064633A1 PCT/DE2007/002010 DE2007002010W WO2008064633A1 WO 2008064633 A1 WO2008064633 A1 WO 2008064633A1 DE 2007002010 W DE2007002010 W DE 2007002010W WO 2008064633 A1 WO2008064633 A1 WO 2008064633A1
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- WIPO (PCT)
- Prior art keywords
- clutch
- internal combustion
- combustion engine
- speed
- torque
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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
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/40—Controlling the engagement or disengagement of prime movers, e.g. for transition between prime movers
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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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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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- B60L15/2009—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for braking
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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
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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
- Y02T10/64—Electric machine technologies in electromobility
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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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T10/72—Electric energy management in electromobility
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S903/00—Hybrid electric vehicles, HEVS
- Y10S903/902—Prime movers comprising electrical and internal combustion motors
- Y10S903/903—Prime movers comprising electrical and internal combustion motors having energy storing means, e.g. battery, capacitor
- Y10S903/946—Characterized by control of driveline clutch
Definitions
- the invention relates to a method and a device for adapting a separating clutch arranged in a vehicle hybrid drive train between an internal combustion engine and an electric machine that can be connected to at least one driven vehicle wheel.
- the separating clutch should not transfer any residual drag torque, so that no unnecessary drag losses occur.
- the separating clutch should not be opened any further than the point of separation, as any overrun will adversely affect the time-critical closing process for restarting the internal combustion engine.
- an adaptation routine in which the electric machine is brought to a speed of, for example, 500 rpm in standstill phases of the vehicle and then the clutch is slowly closed against the stationary internal combustion engine.
- the electric machine is brought to a speed of, for example, 500 rpm in standstill phases of the vehicle and then the clutch is slowly closed against the stationary internal combustion engine.
- DE 40 11 850 A1 discloses a method for adapting an automated friction clutch which is effective between a drive machine and a transmission in a conventional friction clutch.
- the invention has for its object to provide a way as the torque curve of a arranged in a vehicle hybrid powertrain between an internal combustion engine and an electric motor connected to at least one driven vehicle separating clutch can be adapted in particular in the range of small moments in an energetically favorable manner and without compromising comfort.
- the torque characteristic curve of the separating clutch can always be adapted when the internal combustion engine is not required for propulsion of the vehicle and is put out of operation. Such operating phases occur relatively often.
- the adaptation of the torque characteristic in overrun operation of the internal combustion engine has the advantage that the updated torque characteristic is available for a subsequent traction operation or the starting of the internal combustion engine.
- An adaptation of the clutch characteristic in the train operation for the low-torque range is rarely possible.
- adaptations based on the torque signal of the internal combustion engine in its tractive range at low torque are possible only with limited accuracy.
- a method for adapting the torque characteristic of a separating clutch arranged in a vehicle hybrid drive train between an internal combustion engine and an electric machine connectable to at least one driven vehicle wheel comprises the following steps:
- Partial closing of the separating clutch as soon as the speed of the internal combustion engine falls below a predetermined value and detecting the temporal gradient of the rotational speed of the combustion engine. engine with partially closed clutch,
- the predetermined value of the engine speed is about 500 rpm, i. is well below the idling speed and the clutch torque of the partially-closed clutch is about 10 Nm, i. would possibly lead to a crawl of the vehicle.
- the clutch is advantageously fully opened after the partial closing, so that the rotational speed of the internal combustion engine drops to zero.
- An apparatus for adapting the torque characteristic of a separating clutch arranged in a vehicle hybrid drivetrain between an internal combustion engine and an electric machine connectable to at least one driven vehicle wheel includes a speed sensor for determining the rotational speed of the internal combustion engine, a clutch actuator for actuating the separating clutch, an electronic control device for controlling the Operating the internal combustion engine, the electric machine and the clutch actuator depending on operating parameters of the vehicle hybrid powertrain and at least one, stored in the electronic control program containing a clutch characteristic according to which the clutch actuator for transmitting predetermined clutch torque is controlled by the disconnect clutch, wherein the electronic control device is an adaptation program contains, according to the clutch characteristic according to a method according to one of the preceding claims is adapted.
- the electric machine may for example be arranged between the separating clutch and a torque converter, which is connected to at least one vehicle wheel via a transmission with variable transmission.
- the invention which can be used advantageously for all hybrid powertrains, in which the internal combustion engine is temporarily put out of operation by opening a separating clutch and is turned on or started by closing the separating clutch in the following with reference to schematic drawings, for example, and explained in more detail.
- FIG. 1 is a schematic diagram of a vehicle hybrid powertrain with elements for its control
- Fig. 2 characteristic curves for explaining the method according to the invention in the transition to the recovery of braking energy
- Fig. 3 characteristic curves for explaining the method according to the invention in the transition to stop-start operation.
- FIG. 1 is a schematic block diagram of an exemplary vehicle hybrid powertrain having elements for its control:
- An internal combustion engine 10 is connected via a separating clutch 12 with an electric machine 14 which is operable both as a generator and as a drive motor.
- the electric machine 14 is connected via a torque converter 16, for example a hydraulic torque converter, to an automatic transmission 18, which in turn is connected to at least one vehicle drive wheel 19.
- the electric machine 14 is connected via a control unit 20 to an energy store 21, for example a rechargeable battery.
- an electronic control device 22 with a microprocessor and memory devices in which programs are stored, according to which actuators are controlled in dependence on operating parameters.
- a speed sensor 26 for detecting the rotational speed of the internal combustion engine 10 a position sensor 28 for detecting the position of an accelerator pedal 30, a position sensor 32 for detecting the position of a driving program selection device 34 are sensors connected to inputs 24 of the control device 22 for detecting operating parameters of the drive train and further, not shown sensors.
- Outputs 36 of the electronic control device 22 are connected to a power actuator 38 and an actuator for its operation, a clutch actuator 40 for actuating the clutch, a gear actuator 42 for actuating the transmission 18, the control unit 20 for controlling the regenerative or motor operation of the electric machine 14 and optionally connected to other actuators.
- the transducer 16 may be a fully disclosed starting clutch, the transmission 18 may be a continuously variable transmission, etc.
- the internal combustion engine 10 In operating conditions in which the internal combustion engine 10 is not required for propulsion of the vehicle, for example, in low load operation is sufficiently filled with sufficient filling of the energy storage 21, or in braking or coasting operation and in stop and go traffic, the internal combustion engine 10 be switched off at the same time opening the disconnect clutch 12 in a conventional manner.
- a precise control of the separating clutch 12 is important.
- the characteristic curve of the clutch which indicates the position of an actuating member actuated by the clutch actuator 40 as a function of the torque which can be transmitted by the clutch, is adapted or updated according to the invention as follows:
- a method for adapting the clutch characteristic is explained with reference to FIG. 2, in which a transition from a normal driving operation with a closed separating clutch into a driving operation in which the internal combustion engine is switched off and is electrically braked, i. kinetic energy of the vehicle is converted by the electric machine 14 into electrical energy, which is stored in the energy storage 21.
- the curve marked MK indicates the torque which can be transmitted by the disconnect clutch 12 in Nm
- the characteristic MM indicates the torque in Nm acting on the crankshaft of the internal combustion engine 10
- the curve denoted NE indicates the rotational speed of the electric motor 14
- that with N M designated curve indicates the speed of the internal combustion engine 10 in 10 3 U / min, each depending on the time.
- the diagram is divided into five operating ranges I to V.
- the clutch 12 is partially applied in the direction of closing, with a clutch torque of about 10 Nm is sufficient to a to achieve a clearly measurable change in the speed gradient of the rotary machine.
- This disorder is small enough to have no negative impact on comfort.
- the applied clutch torque can be accurately estimated based on the change in the gradient of the speed of the internal combustion engine:
- J is "p r r moderate the primary side inertia torque of the clutch.
- the operating range I could also be an operating phase in which the internal combustion engine does not run in overrun mode, but at idle speed of the vehicle at idling speed, that is to say emits only a very small positive torque.
- the separating clutch is slightly closed, so that it can be concluded from the change in the gradient of the speed drop of the internal combustion engine to the torque transmitted by the separating clutch.
- An adaptation routine as described with reference to FIGS. 2 and 3 may be performed each time the internal combustion engine, but not the vehicle, is turned off, or may be stopped only at predetermined intervals with respect to the operating time of the vehicle, the number of clutch operations, etc . respectively.
- the clutch disconnect line can each be in known per se be adapted that a point (application point) is currently determined with the associated operating division and the characteristic can be moved accordingly.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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DE112007002600T DE112007002600A5 (de) | 2006-11-27 | 2007-11-08 | Verfahren und Vorrichtung zum Adaptieren einer Trennkupplung in einem Fahrzeughybridantriebsstrang |
JP2009538581A JP5534814B2 (ja) | 2006-11-27 | 2007-11-08 | 車両ハイブリッドドライブトレインでクラッチを調整するための方法及び装置 |
US12/471,819 US7938209B2 (en) | 2006-11-27 | 2009-05-26 | Method and device for adapting a clutch in a hybrid drive train of a vehicle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102006055783.2 | 2006-11-27 | ||
DE102006055783 | 2006-11-27 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US12/471,819 Continuation US7938209B2 (en) | 2006-11-27 | 2009-05-26 | Method and device for adapting a clutch in a hybrid drive train of a vehicle |
Publications (1)
Publication Number | Publication Date |
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WO2008064633A1 true WO2008064633A1 (de) | 2008-06-05 |
Family
ID=39032380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/DE2007/002010 WO2008064633A1 (de) | 2006-11-27 | 2007-11-08 | Verfahren und vorrichtung zum adaptieren einer trennkupplung in einem fahrzeughybridantriebsstrang |
Country Status (4)
Country | Link |
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US (1) | US7938209B2 (de) |
JP (1) | JP5534814B2 (de) |
DE (1) | DE112007002600A5 (de) |
WO (1) | WO2008064633A1 (de) |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4011850A1 (de) | 1989-04-17 | 1990-10-18 | Luk Lamellen & Kupplungsbau | Verfahren zum steuern einer zwischen einer antriebsmaschine und einem getriebe wirksamen automatisierten reibungskupplung und einrichtung zur durchfuehrung des verfahrens sowie regelung fuer eine reibungskupplung |
DE19812629A1 (de) * | 1998-03-23 | 1999-09-30 | Bayerische Motoren Werke Ag | Steuerung für eine automatisch betätigte Kupplung |
DE10214813A1 (de) * | 2001-04-11 | 2002-10-17 | Luk Lamellen & Kupplungsbau | Kraftfahrzeug |
WO2003098076A1 (de) * | 2002-05-21 | 2003-11-27 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Automatisiertes schaltgetriebe sowie verfahren zum betreiben einer getriebeeinrichtung |
DE10349445A1 (de) * | 2002-10-26 | 2004-05-13 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren, Vorrichtung und deren Verwendung zum Betrieb eines Kraftfahrzeuges |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01119435A (ja) * | 1987-12-28 | 1989-05-11 | Isuzu Motors Ltd | クラッチ制御装置 |
FR2645805B1 (fr) * | 1989-04-17 | 1995-07-13 | Luk Lamellen & Kupplungsbau | Procede de commande d'un embrayage a friction automatise agissant entre un moteur d'entrainement et une transmission, appareillage pour la mise en oeuvre du procede, et regulation associee d'un embrayage a friction |
JPH077726A (ja) * | 1993-05-18 | 1995-01-10 | Arumetsukusu:Kk | 画面分割器を内蔵した映像送発信切換装置および構内通話システム |
JP2847503B2 (ja) * | 1996-09-27 | 1999-01-20 | 本田技研工業株式会社 | 車両用クラッチの制御装置 |
GB2319579B (en) * | 1996-11-05 | 2001-03-21 | Luk Getriebe Systeme Gmbh | Motor vehicle with automatic clutch and slip regulation |
JP3775012B2 (ja) * | 1997-08-29 | 2006-05-17 | アイシン・エィ・ダブリュ株式会社 | 車両用ハイブリッド駆動装置 |
JP3451909B2 (ja) * | 1997-11-27 | 2003-09-29 | 日産自動車株式会社 | ハイブリッド自動車の制御装置 |
JP4151139B2 (ja) * | 1998-12-21 | 2008-09-17 | 三菱自動車工業株式会社 | 発進クラッチ制御装置 |
JP2000255285A (ja) * | 1999-03-09 | 2000-09-19 | Mitsubishi Motors Corp | ハイブリッド車両 |
JP2000301959A (ja) * | 1999-04-21 | 2000-10-31 | Hitachi Ltd | 自動車の動力伝達装置 |
JP3511958B2 (ja) * | 1999-10-19 | 2004-03-29 | 三菱自動車工業株式会社 | ハイブリッド車のクラッチ制御装置 |
US6364807B1 (en) * | 2000-06-30 | 2002-04-02 | Ford Global Technologies, Inc. | Control strategy for a hybrid powertrain for an automotive vehicle |
DE10042370A1 (de) * | 2000-08-29 | 2002-03-14 | Bosch Gmbh Robert | Verfahren zum Starten eines Hybridantriebs |
DE10221701B4 (de) * | 2001-05-21 | 2020-03-12 | Schaeffler Technologies AG & Co. KG | Steuerverfahren für Kraftfahrzeuge mit automatisierter Kupplungsvorrichtung |
US6558290B2 (en) * | 2001-06-29 | 2003-05-06 | Ford Global Technologies, Llc | Method for stopping an engine in a parallel hybrid electric vehicle |
BR0205735A (pt) * | 2001-07-12 | 2003-06-03 | Luk Lamellen & Kupplungsbau | Processo para a adaptação do ajuste de uma embreagem em uma barra de acionamento não-convencional de um veìculo |
JP3712193B2 (ja) * | 2001-12-10 | 2005-11-02 | 本田技研工業株式会社 | 動力伝達装置における摩擦係合要素の係合制御方法 |
JP2004036847A (ja) * | 2002-07-05 | 2004-02-05 | Toyota Motor Corp | 摩擦係合装置の変化状態判定装置および制御装置 |
JP2004204963A (ja) * | 2002-12-25 | 2004-07-22 | Toyota Motor Corp | 車両用動力伝達装置 |
DE10353256B3 (de) * | 2003-11-14 | 2005-03-31 | Barske, Heiko, Dr. | Hybridantriebssystem für ein Kraftfahrzeug |
JP3912368B2 (ja) * | 2003-12-05 | 2007-05-09 | 日産自動車株式会社 | ハイブリッド変速機搭載車のエンジン始動方法 |
JP4155244B2 (ja) * | 2004-08-05 | 2008-09-24 | トヨタ自動車株式会社 | 車両用駆動装置の制御装置 |
US7370715B2 (en) * | 2004-12-28 | 2008-05-13 | Ford Global Technologies, Llc | Vehicle and method for controlling engine start in a vehicle |
US7367415B2 (en) * | 2005-01-28 | 2008-05-06 | Eaton Corporation | Hybrid electric vehicle engine start technique |
JP2006306210A (ja) * | 2005-04-27 | 2006-11-09 | Nissan Motor Co Ltd | ハイブリッド駆動装置のエンジン始動方法 |
DE102005039461A1 (de) * | 2005-08-20 | 2007-03-15 | Daimlerchrysler Ag | Hybrider Antriebsstrang eines Kraftfahrzeugs und Verfahren zum Betrieb eines hybriden Antriebsstrangs |
JP4462170B2 (ja) * | 2005-11-07 | 2010-05-12 | 日産自動車株式会社 | ハイブリッド車両のエンジン始動制御装置 |
JP4341610B2 (ja) * | 2005-11-09 | 2009-10-07 | 日産自動車株式会社 | ハイブリッド車両のエンジン再始動制御装置 |
WO2007102762A1 (en) * | 2006-03-09 | 2007-09-13 | Volvo Technology Corporation | Hybrid powertrain |
US7637842B2 (en) * | 2007-01-23 | 2009-12-29 | Gm Global Technology Operations, Inc. | Method and apparatus for control of a transmission torque converter clutch |
JP5015670B2 (ja) * | 2007-06-20 | 2012-08-29 | トヨタ自動車株式会社 | 車両用動力伝達装置の制御装置 |
-
2007
- 2007-11-08 DE DE112007002600T patent/DE112007002600A5/de not_active Withdrawn
- 2007-11-08 WO PCT/DE2007/002010 patent/WO2008064633A1/de active Application Filing
- 2007-11-08 JP JP2009538581A patent/JP5534814B2/ja not_active Expired - Fee Related
-
2009
- 2009-05-26 US US12/471,819 patent/US7938209B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4011850A1 (de) | 1989-04-17 | 1990-10-18 | Luk Lamellen & Kupplungsbau | Verfahren zum steuern einer zwischen einer antriebsmaschine und einem getriebe wirksamen automatisierten reibungskupplung und einrichtung zur durchfuehrung des verfahrens sowie regelung fuer eine reibungskupplung |
DE19812629A1 (de) * | 1998-03-23 | 1999-09-30 | Bayerische Motoren Werke Ag | Steuerung für eine automatisch betätigte Kupplung |
DE10214813A1 (de) * | 2001-04-11 | 2002-10-17 | Luk Lamellen & Kupplungsbau | Kraftfahrzeug |
WO2003098076A1 (de) * | 2002-05-21 | 2003-11-27 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Automatisiertes schaltgetriebe sowie verfahren zum betreiben einer getriebeeinrichtung |
DE10349445A1 (de) * | 2002-10-26 | 2004-05-13 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren, Vorrichtung und deren Verwendung zum Betrieb eines Kraftfahrzeuges |
Cited By (48)
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Also Published As
Publication number | Publication date |
---|---|
US20090255743A1 (en) | 2009-10-15 |
US7938209B2 (en) | 2011-05-10 |
DE112007002600A5 (de) | 2009-08-06 |
JP2010511129A (ja) | 2010-04-08 |
JP5534814B2 (ja) | 2014-07-02 |
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