EP2509841A1 - Verfahren zur handhabung von antriebsmomenten und/oder bremsmomenten - Google Patents
Verfahren zur handhabung von antriebsmomenten und/oder bremsmomentenInfo
- Publication number
- EP2509841A1 EP2509841A1 EP10785024A EP10785024A EP2509841A1 EP 2509841 A1 EP2509841 A1 EP 2509841A1 EP 10785024 A EP10785024 A EP 10785024A EP 10785024 A EP10785024 A EP 10785024A EP 2509841 A1 EP2509841 A1 EP 2509841A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- torque
- control device
- drive
- hybrid
- brake
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000002485 combustion reaction Methods 0.000 claims abstract description 17
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/403—Bus networks with centralised control, e.g. polling
-
- 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
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- 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
- B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
- B60W10/196—Conjoint control of vehicle sub-units of different type or different function including control of braking systems acting within the driveline, e.g. retarders
-
- 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
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
- B60W20/11—Controlling the power contribution of each of the prime movers to meet required power demand using model predictive control [MPC] strategies, i.e. control methods based on models predicting performance
-
- 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
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18109—Braking
- B60W30/18127—Regenerative braking
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/0098—Details of control systems ensuring comfort, safety or stability not otherwise provided for
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0002—Automatic control, details of type of controller or control system architecture
- B60W2050/0004—In digital systems, e.g. discrete-time systems involving sampling
- B60W2050/0006—Digital architecture hierarchy
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
- B60W2050/0044—In digital systems
- B60W2050/0045—In digital systems using databus protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40267—Bus for use in transportation systems
- H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle
-
- 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
- Y02T10/62—Hybrid vehicles
Definitions
- the invention relates to a method for the control-side handling of drive torques and / or braking torques in a motor vehicle having a hybrid drive according to the preamble of claim 1.
- a motor vehicle with a drive unit designed as a hybrid drive has an internal combustion engine and at least one electric machine.
- the or each electric machine of the hybrid drive can be operated by a motor or generator, wherein in a motor operation of the respective electric machine of the hybrid drive the same provides a drive torque and thereby discharges an electric energy storage of the motor vehicle by converting electrical energy into mechanical energy. In regenerative operation of the respective electrical machine, however, the same mechanical converts into electrical energy to charge the electrical energy storage of the motor vehicle.
- the or each electric machine of the hybrid drive can also provide a braking torque during generator operation.
- An engine control device and the or each electric machine are assigned to the internal combustion engine a hybrid control device, whereby the operation of the internal combustion engine and the hybrid control device can be used to control or regulate the operation of the or each electrical machine by means of the engine control device.
- the engine control device and the hybrid control device are connected to a data bus, and the engine control device and the hybrid control device send and receive data via the data bus.
- further control devices are connected to the data bus and also send and receive data via the data bus.
- the further control devices can be, for example, a control device for distance control, a control device for speed control, a brake management control device and a control device of a retarder.
- the retarder can, since conventional control devices usually can not communicate with more than one drive unit or brake unit, are also controlled by the hybrid control device, in which case no separate control device for the retarder is present. So far, it is difficult to handle in such a motor vehicle with a hybrid drive drive torque and / or braking torque control side. This may result in uncertain operating conditions for the motor vehicle under certain circumstances.
- the present invention is based on the problem to provide a novel method for control-side handling of drive torque and / or braking torques in a motor vehicle with a hybrid drive.
- This problem is solved by a method according to claim 1.
- drive torques and / or braking torques are centrally managed by the hybrid control device.
- the hybrid control device in the sense of a central administrator drive torque and / or braking torque of the engine and drive torque and / or braking torque of the or each electric machine and possibly braking other braking systems such as an engine brake and / or at least one Retarders centrally managed.
- This makes it possible, in each operating state, on the one hand, to take into account the respective drive torque and / or braking torque provided by the internal combustion engine and, on the other hand, the respective drive torque and / or braking torque provided by the or each electrical machine for the operation of the motor vehicle, in particular for the control thereof. Unsafe operating conditions for the motor vehicle, which may result from the non-consideration of one of these moments, are thus avoided.
- Fig. 1 is a block diagram to illustrate the invention
- FIG. 1 shows a highly schematic block diagram of a motor vehicle with a hybrid drive, the hybrid drive comprising an internal combustion engine 1 and an electric machine 2.
- the engine 1 of the hybrid drive is assigned a motor control device 3.
- the electric machine 2 of the hybrid drive is assigned a hybrid control device 4.
- the engine control unit 3 and the hybrid control device 4 are connected to a data bus 5, which is typically designed as a CAN data bus, wherein the engine control unit 3 and the hybrid control device 4 via the data bus 5 in particular send and receive control-relevant data.
- control devices 6, 7 and 8 are connected to the data bus 5 by way of example, a control device 6 for distance regulation, a control device 7 for speed control and an engine brake control device 8.
- the control devices 6, 7 and 8 also transmit and receive the data bus 5 data.
- a first retarder 9, like the electric machine 2, is connected to the hybrid control device 4.
- Another control device 10 of a second retarder is connected to the data bus 5 and receives and transmits via the same data.
- the hybrid control device 4 centrally manage drive torques during traction operation of the motor vehicle and / or braking torques during overrun operation of the motor vehicle.
- the hybrid control unit 4 manages the drive torque and / or the braking torque centrally such that on the one hand only the hybrid control unit 4 sent from the engine control unit 3 via the data bus 5, drive torque relevant and / or brake torque relevant data and the other control devices 6, 7, 8, 10th receives and / or evaluates drive-torque-relevant and / or brake-torque-relevant data transmitted via the data bus, and that on the other side the engine control device 3 and the further control devices 6, 7, 8, 10 are exclusively driven by the hybrid control device 4 via the data bus 5, drive-torque-relevant and / or receive and / or evaluate brake torque-relevant data.
- the engine control unit 3 transmits drive-torque-relevant data via the data bus 5, wherein the drive-torque-relevant data sent by the engine control unit 3 can be received and / or evaluated exclusively by the hybrid control device 4.
- the hybrid control unit 4 combines the drive torque-relevant data sent by the engine control unit 3 with drive-torque-relevant data of the electric machine 2 to provide a total drive torque of the hybrid drive that is provided in the motor vehicle and / or can be provided.
- the hybrid control unit 4 provides this total drive torque of the hybrid drive on the data bus 5 or sends the same via the data bus, so that the further control devices 6, 7, 8 and 10 can access the total drive torque of the hybrid drive.
- the engine control unit 3 transmits its drive-torque-relevant data for this purpose with a proprietary identification via the data bus 5, wherein the proprietary identification of the drive-torque-relevant data of the engine control unit 3 can be received and / or evaluated exclusively by the hybrid control unit 4.
- the hybrid control device 4 transmits the total drive torque of the hybrid drive with an identification via the data bus, which can be received and / or evaluated by the further control devices 6, 7, 8 and 10.
- the control devices 6, 7, 8 and 10 which optionally request a drive torque from the hybrid drive or influence the drive torque to be provided by the hybrid drive, likewise send their drive-torque-relevant data via the data bus 5, whereby only the hybrid control device 4 can be used by the further control devices 6, 7, 8 and 10 sent, drive torque relevant data can receive and / or evaluate.
- the hybrid control device 4 accordingly receives the drive torque requests requested by the further control devices 6, 7, 8, and 10, and distributes the drive torque request to the hybrid drive between the engine 1 and the or each electric machine 2.
- the hybrid control device 4 then sends corresponding partial drive current requests, namely a partial drive torque request for the internal combustion engine 1 and a partial drive torque request for the electric machine 2.
- the partial drive torque request sent by the hybrid control device 4 via the data bus 5 for the internal combustion engine 1 is sent by the hybrid control unit 4 with a proprietary identification via the data bus 5, which can be received and / or evaluated exclusively by the engine control unit 3.
- the hybrid control unit 4 centrally manages all drive torques of the motor vehicle.
- the engine control unit 3 of the internal combustion engine 1 sends all anti-nebble-relevant data with a proprietary identification on the data bus 5, wherein the other control devices 6, 7, 8 and 10 do not evaluate this data.
- the hybrid control unit 4 Only the hybrid control unit 4 reads this antnebsmomentrelevanten data of the engine control unit 3 and combines the same with corresponding Antnebsmomentrelevanten data of the electric machine 2.
- the generated by this combination total drive torque outputs the hybrid control unit 4 on the data bus 5, the other control devices receive this total drive torque and / or can evaluate.
- the further control devices 6, 7, 8 and 10 receive drive-torque-relevant data exclusively from the hybrid control unit 4, which manages the total drive torque of the hybrid drive.
- the other control devices 6, 7, 8 and 10 transmit their anti-temporal relevant data, in particular speed-relevant and / or moment-relevant interventions, via the data bus 5 to the hybrid control unit 4, which in turn centrally manages the same and sub-requirements for the internal combustion engine 1 and the or each electrical Machine 2 divides the hybrid drive.
- the drive-torque-related data sent by the further control units are not received and evaluated directly by the engine control unit 3, but exclusively by the hybrid control unit 4, which generates corresponding partial drive torque requests for the internal combustion engine 1 and the electric machine 2 of the hybrid drive.
- the hybrid control device 4 provides the partial drive torque request for the internal combustion engine 1 via a proprietary identification on the data bus 5.
- a motor brake control device 8 and / or the control device 10 of the second retarder transmits brake-torque-relevant data via the data bus 5, the brake-torque-relevant data sent by the engine brake control device 8 and / or control device 10 being exclusive can be received by the hybrid control device 4 and / or evaluated.
- the hybrid control unit 4 combines the braking torque-relevant data sent by the engine brake control unit 8 and / or control unit 10 with corresponding brake torque-relevant data of the or each electric machine 2 and with corresponding brake torque-relevant data of the or each first retarder 9 installed in the motor vehicle. In this way, a provided and / or deployable total braking torque of the hybrid drive is generated, wherein the hybrid control unit 4 transmits this total braking torque of the hybrid drive via the data bus 5.
- the engine brake control device 8 and / or the control device 10 of the second retarder of FIG. 1 transmit their brake torque-relevant data with a proprietary identification via the data bus 5.
- This data can be received and / or evaluated exclusively by the hybrid control device 4.
- the first retarder 9 also provides its brake torque-relevant data to the hybrid control device 4.
- the hybrid control device 4 generates the total braking torque of the hybrid drive and sends the same with an identification via the data bus 5, which can be received and / or evaluated by the control devices 6, 7, 8 and 10.
- control devices 6, 7, 8 and 10 send their brake torque-relevant data via the data bus 5, wherein only the hybrid control device 4 can receive the same for determining a braking torque request to the hybrid drive and / or evaluate.
- the hybrid control device 4 divides the corresponding brake torque request between the engine brake, the or each electric machine 2 and the or each retarder 9 and 10, the hybrid control device 4 a partial braking torque request for the engine brake with an exclusively from the engine brake control device 8 receivable and / or evaluable identification via sends the data bus. Further, the hybrid control device 4 sends a partial braking torque request for the or each electric machine 2 to the same. In addition, the hybrid control device 4 transmits a partial braking torque request for the first retarder 9 thereto and for the second retarder, namely the control device 10 thereof, via the data bus 5.
- the inventive method can be used while maintaining a conventional control architecture in motor vehicles. There are no hardware modifications required. Only the handling of the transmitted and received, drive torque-side and / or brake torque-side data is adjusted.
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009054466A DE102009054466A1 (de) | 2009-12-10 | 2009-12-10 | Verfahren zur Handhabung von Antriebsmomenten und/oder Bremsmomenten |
PCT/EP2010/067886 WO2011069811A1 (de) | 2009-12-10 | 2010-11-22 | Verfahren zur handhabung von antriebsmomenten und/oder bremsmomenten |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2509841A1 true EP2509841A1 (de) | 2012-10-17 |
Family
ID=43501403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10785024A Withdrawn EP2509841A1 (de) | 2009-12-10 | 2010-11-22 | Verfahren zur handhabung von antriebsmomenten und/oder bremsmomenten |
Country Status (5)
Country | Link |
---|---|
US (1) | US20120245784A1 (de) |
EP (1) | EP2509841A1 (de) |
CN (1) | CN102652089A (de) |
DE (1) | DE102009054466A1 (de) |
WO (1) | WO2011069811A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108819944A (zh) * | 2018-06-11 | 2018-11-16 | 浙江吉利汽车研究院有限公司 | 坡道起步防溜车控制方法、装置及电子设备 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009045975A1 (de) * | 2009-10-26 | 2011-04-28 | Zf Friedrichshafen Ag | Kraftfahrzeugsteuerungssystem |
US9580061B2 (en) | 2015-02-06 | 2017-02-28 | Deere & Company | Combined engine and hybrid power system load control |
KR101684552B1 (ko) * | 2015-09-07 | 2016-12-08 | 현대자동차 주식회사 | 비상 제동력 발생 시스템 및 방법 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10026471B4 (de) * | 1999-06-25 | 2007-07-05 | Man Nutzfahrzeuge Ag | Antriebsstrang eines Kraftfahrzeuges |
JP3458795B2 (ja) * | 1999-10-08 | 2003-10-20 | トヨタ自動車株式会社 | ハイブリッド駆動装置 |
US6654648B2 (en) * | 2000-04-03 | 2003-11-25 | Toyota Jidosha Kabushiki Kaisha | Technique of monitoring abnormality in plurality of CPUs or controllers |
US7281770B1 (en) * | 2000-08-08 | 2007-10-16 | Ford Global Technologies, Llc | System and method for regenerative and antiskid braking within an electric vehicle |
JP3536820B2 (ja) * | 2001-02-05 | 2004-06-14 | 日産自動車株式会社 | ハイブリッド式車両制御装置 |
DE10258469B4 (de) * | 2002-12-09 | 2013-10-02 | Volkswagen Ag | Verfahren und Vorrichtung zur Datenübermittlung in einem verteilten System |
US7163487B2 (en) | 2004-05-14 | 2007-01-16 | General Motors Corporation | Engine retard operation scheduling and management in a hybrid vehicle |
DE102006012788A1 (de) * | 2006-03-21 | 2007-09-27 | Fev Motorentechnik Gmbh | Verfahren zur Drehmomentverteilung und Ansteuerung eines Hybridantriebs |
DE102006020934B4 (de) * | 2006-05-05 | 2017-10-05 | Zf Friedrichshafen Ag | Antriebsstrangvorrichtung eines Fahrzeuges |
JP5103992B2 (ja) * | 2006-05-29 | 2012-12-19 | 日産自動車株式会社 | ハイブリッド車両の制御装置及びハイブリッド車両の制御方法。 |
US7604076B2 (en) * | 2007-02-19 | 2009-10-20 | Chrysler Group Llc | System and method for reducing throttling losses during regenerative braking |
KR101013838B1 (ko) * | 2007-07-13 | 2011-02-14 | 기아자동차주식회사 | 하이브리드 차량의 아이들 스탑 진입 제어 방법 |
JP4228086B1 (ja) * | 2007-08-09 | 2009-02-25 | トヨタ自動車株式会社 | 車両 |
US7641018B2 (en) * | 2007-08-13 | 2010-01-05 | International Truck Intellectual Property Company, Llc | Control strategy for DC emergency direct current motor for an emergency hydraulic pump |
DE102008000578A1 (de) * | 2008-03-10 | 2009-09-17 | Robert Bosch Gmbh | Verfahren und Anordnung zur Steuerung eines Fahrzeuges mit Hybridantrieb |
US20110017533A1 (en) * | 2009-07-24 | 2011-01-27 | International Truck Intellectual Property Company, Llc | Hybrid traction motor initiated remote start-stop system |
-
2009
- 2009-12-10 DE DE102009054466A patent/DE102009054466A1/de not_active Withdrawn
-
2010
- 2010-11-22 EP EP10785024A patent/EP2509841A1/de not_active Withdrawn
- 2010-11-22 US US13/513,868 patent/US20120245784A1/en not_active Abandoned
- 2010-11-22 WO PCT/EP2010/067886 patent/WO2011069811A1/de active Application Filing
- 2010-11-22 CN CN2010800561487A patent/CN102652089A/zh active Pending
Non-Patent Citations (1)
Title |
---|
See references of WO2011069811A1 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108819944A (zh) * | 2018-06-11 | 2018-11-16 | 浙江吉利汽车研究院有限公司 | 坡道起步防溜车控制方法、装置及电子设备 |
CN108819944B (zh) * | 2018-06-11 | 2020-09-08 | 浙江吉利汽车研究院有限公司 | 坡道起步防溜车控制方法、装置及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
DE102009054466A1 (de) | 2011-06-16 |
US20120245784A1 (en) | 2012-09-27 |
CN102652089A (zh) | 2012-08-29 |
WO2011069811A1 (de) | 2011-06-16 |
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