WO2014094945A1 - Verfahren zur zuspannenergieregelung einer fahrzeugkombination, ebs-steuereinrichtung und fahrzeugkombination - Google Patents
Verfahren zur zuspannenergieregelung einer fahrzeugkombination, ebs-steuereinrichtung und fahrzeugkombination Download PDFInfo
- Publication number
- WO2014094945A1 WO2014094945A1 PCT/EP2013/003422 EP2013003422W WO2014094945A1 WO 2014094945 A1 WO2014094945 A1 WO 2014094945A1 EP 2013003422 W EP2013003422 W EP 2013003422W WO 2014094945 A1 WO2014094945 A1 WO 2014094945A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- towing vehicle
- trailer
- coupling force
- vehicle
- force control
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
- B60T8/1887—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution especially adapted for tractor-trailer combinations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
- B60T8/1708—Braking or traction control means specially adapted for particular types of vehicles for lorries or tractor-trailer combinations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
- B60T8/1766—Proportioning of brake forces according to vehicle axle loads, e.g. front to rear of vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
- B60T8/885—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/402—Back-up
Definitions
- the invention relates to a method for controlling the application energy of a vehicle combination comprising a towing vehicle and a trailer, in which the towing vehicle has an electronically controlled braking system (EBS);
- EBS electronically controlled braking system
- Such an EBS here comprises an ABS function and optionally one or more driving stability control functions.
- the trailer has at least one trailer axle;
- the invention particularly relates to the formation of the vehicle combination as a tractor-trailer combination, also called tractor-trailer, with tractor-trailer and semi-trailer, which is also called semitrailer or semitrailer.
- DE 102 61 513 A1 describes such a method in which a deceleration setpoint value is compared with a deceleration actual value and from this comparison a current application energy reference value Kappa is determined.
- the deceleration target value generally, the driver's intention is derived, which is derived from a brake pedal operation of the driver.
- the EBS of the towing vehicle is generally determined by the differential slip control function DSR (also called DSC) during braking from the rotational behavior of the front wheels and the rear wheels, the axle load ratio ALV of the towing vehicle.
- ALV is the axle load ratio of the towing vehicle front axle to the towing vehicle rear axle and changes with the weight or the load condition of the towing vehicle and thus generally also with the load condition of the semitrailer combination.
- application energy levels also called target pressure braking levels
- characteristic curves are used that represent the dependencies of the towing energy levels of the towing vehicle and the trailer on at least one of the following values: application energy reference Kappa and axle load ratio ALV of the towing vehicle.
- coupling force control factors also called influencing factors or coupling force control factor or CFC factor
- CFC factor coupling force control factor
- the coupling force control method determines separate application energy levels for the towing vehicle and for the trailer vehicle.
- the CFC factor can be set to a value between 0 and 1 or 0% and 100%, with a setting to 0 or 0% being the one extreme of a coupling force control and a setting to 1 or 100% the other extreme.
- the control objective of the coupling force control chosen is 100% equal adhesion or adhesion ratios of the wheels of the towing vehicle to the roadway and the wheels of the trailer to the roadway and thus a coupling force between the subframes of the vehicle combination from zero.
- the control goal of this coupling force control variant follows the specification that each sub-vehicle of the vehicle combination has to decelerate itself.
- the control objective of the coupling force control chosen therewith is a more balanced temperature level of the towing vehicle brakes and trailer brakes and also a reduction in the absolute peak temperatures of individual brakes of the partial vehicle wheels of the vehicle combination during braking and thus in turn an absolutely lower and more balanced brake lining wear behavior of the brake pads of all brakes of the sub-vehicles of the vehicle combination; waiving a coupling force between the sub-vehicles of zero.
- the aim here is a more balanced wear behavior of the brake pads and the vehicle tires, with a coupling force between the sub-vehicles of non-zero is accepted, ie it is no longer regulated to a maximum of adhesion conditions from wheel to track of the wheels of the towing vehicle and the trailer.
- the coupling force control factor can thus initially be chosen freely and determines the ratio of the brake work to be performed during braking work, which are to be provided by the towing vehicle and the trailer vehicle.
- Such systems and methods also allow, in particular, the use of trailer vehicles, in particular semitrailers of a semitrailer vehicle combination, which do not have their own automatic load-dependent brake force control (ALB).
- ALB automatic load-dependent brake force control
- the invention has for its object to provide a method for Zuspann- energy regulation of a vehicle combination, an EBS control device for a towing vehicle and a vehicle combination, which allow a reduction of critical driving conditions.
- the invention is based on the idea that critical situations or driving situations can occur in particular if a small coupling force control factor, i. H. a tendency to uniform wear of the brake pads of all brakes of the sub-vehicles designed coupling force control has been selected and problems occur in the EBS of the towing vehicle. Such problems may in particular be a failure of the ABS of the towing vehicle.
- a small coupling force control factor i. H. a tendency to uniform wear of the brake pads of all brakes of the sub-vehicles designed coupling force control has been selected and problems occur in the EBS of the towing vehicle.
- problems may in particular be a failure of the ABS of the towing vehicle.
- Another critical case is that a small CFC factor is parameterized and the loading of the trailer or the vehicle combination far ahead, ie at the level of the axles of the towing vehicle, ie frontlastig executed.
- a latent danger of jack-knifing in particular especially when cornering and / or at low adhesion conditions from wheel to road.
- the invention is based on the idea of restricting the selection of the coupling force control factor in such a way that, in particular, such critical states can not occur.
- the state of the EBS of the towing vehicle can be evaluated with its functions, and depending on this evaluation, the coupling force control factor can be set to a minimum value.
- axle loads are known, it can in principle also be determined whether an unfavorable loading of the trailer is present in its rear or front area; However, the method according to the invention can generally determine a minimum value for the coupling force control factor in the event of a failure of the EBS.
- the loading situation is characterized in particular by the weight of the towing vehicle (ie the weight or total load of the towing vehicle as the sum of the axle loads of its front axle and rear axle) and the axle load ratio ALV (ie ratio of the axle loads of the front axle and rear axle of the towing vehicle).
- the weight of the towing vehicle ie the weight or total load of the towing vehicle as the sum of the axle loads of its front axle and rear axle
- the axle load ratio ALV ie ratio of the axle loads of the front axle and rear axle of the towing vehicle.
- the additional expense for the method according to the invention is low; it is merely set a state signal for the EBS functionality, which can basically be done purely by software programming. Depending on this, a minimum value for the coupling force control factor (CFC factor) may then be set.
- CFC factor coupling force control factor
- Fig. 2 diagrams (characteristic curves) showing the dependence of
- FIG. 4 diagrams corresponding to FIG. 2, 3 when using a
- Coupling force factor 1, 0, d. H. separate deceleration of each sub-vehicle and thus desired coupling power control target a coupling force between the sub-vehicles of a vehicle combination of zero;
- FIG. 6 is a block diagram of a vehicle combination.
- the vehicle combination is a tractor-trailer 1, corresponding to the towing vehicle a tractor-trailer 2 and the trailer
- the vehicle combination is a semitrailer 1, corresponding to the towing vehicle, a tractor unit 2 and the trailer vehicle, a semitrailer 3, wherein a coupling point between the sub-vehicles 2, 3 z. B. in the area of the rear axle HA Switzerlanddorffa rzeugs 2 is located.
- the towing vehicle 2 has a front axle VA and a rear axle HA; the trailer 3 has two trailer axles AA1 and AA2; the axes HA, VA, AA1 and AA2 each have axle loads, which are indicated below the axes as numerical values in the unit t (tons, 1000kg). Furthermore, the axle load ratio ALV is initially indicated under the towing vehicle 2, in FIG.
- axle loads AL_ZVA, AL_ZHA, AA1, AA2, weights M_ZFZ and M_AFZ and the mass M are in tons, the specification of the application energy levels BDN-A and BDN-Z as well as the application energy reference value Kappa is given in bar / g; ALV is dimensionless.
- the towing vehicle 2 comprises an EBS system 5 with an EBS controller 4 which receives a desired deceleration signal S1 with the target deceleration target Z-target and Brake control signals S2 on brakes of the front axle VA, brake control signals S3 on brakes of the rear axle HA, brake control signals S4 on brakes of the first trailer axle AA1 and brake control signals S5 on brakes of the second trailer axle AA2.
- the trailer vehicle 3 thus does not have its own EBS, but is driven by the EBS control device 4 of the towing vehicle 2 with.
- the EBS control device 4 ensures, in particular, an ABS function, and optionally also driving stability regulations by asymmetrical brake actuations.
- an application energy reference value Kappa is determined for this purpose, which thus defines a coupling of the application energy or the desired brake pressures between the towing vehicle 2 and the trailer 3.
- the extent to which the apply power reference kappa is applied is determined by the coupling force control factor or CFC factor CFC (coupling factor, "influencing factor E”), which can be varied between 0 and 1 (0% to 100%) ,
- the application energy level BDN_Z is determined from ALV and kappa, at CFC factor values between 0 and 99%, and only at a CFC factor of exactly 100% does the application energy level BDN_Z not change if ALV does not change , If ALV does not change, in the area vehicle fully to vehicle empty, the application energy level BDN_Z does not change either.
- a CFC factor of CFC 1.0 (100%) thus represents a first extreme state in which each of the two sub-vehicles 2, 3 decelerates itself and thus the application energy level BDN-Z of the towing vehicle 2 only depends on its Axle load ratio ALV, and the application energy level BDN-A of the trailer 3 from the axle load ratio ALV and the application power reference Kappa.
- the coupling force control factor CFC thus represents a control factor for the coupling force and determines the ratio of brake work to be performed between the towing vehicle 2 and trailer 3.
- Characteristic fields 15 are stored in the EBS control device 4 itself or according to FIG. 6 in an external memory 14, which the EBS control device 4 accesses via an interface 12.
- FIG. 1 situations with a load at the very front are shown in the left partial images a), d), g); in the middle partial images b), e), h), situations with a central loading are shown; in the right partial images c), f), i), situations with a loading are shown at the very back.
- 10261513A1 is that here a very large coupling force between the sub-vehicles, ie between the tractor 2 and the trailer 3, occurs. It follows, however, that when braking the trailer 3, ie the semi-trailer, presses on the towing vehicle 2.
- under-braking of the trailer occurs: the trailer 3 brakes according to the ratio of the application energy levels (target brake pressures) BDN_A of FIG. 1 i) and FIG. 1 c) (coupling force control factors 0 and 1), i. in the ratio of 6.1 bar / g to 8.5 bar / g, i. by 6.1 / 8.5, i. by about 30%.
- a state signal S7 which represents the state of the EBS of the towing vehicle 2 itself, is evaluated.
- the status signal S7 indicates whether the EBS system 5 of the towing vehicle 2 is functional; the functionality may be absent if the EBS control device 4 itself is defective and / or the contact with z.
- B. sensor signals of the ABS sensors or the control line for outputting the brake control signals of S2, S3, S4, S5 are faulty.
- the critical situations in particular when knowledge of the failure of the towing vehicle EBS or the towing vehicle EBS control device 4, higher CFC values are recognized.
- the towing vehicle 2 has on its front axle VA and on its rear axle HA on each wheel ABS sensors (wheel speed sensors) 10 which output wheel speed signals S6 to the EBS control device 4.
- the EBS controller 4 may also receive signals from axle load sensors, if such are provided;
- the method according to the invention can also be carried out without such axle load sensors;
- step StO the inventive method thus starts according to FIG. 5 in step StO at the start, for. B. upon actuation of the vehicle ignition, or the starting of the engine.
- step St1 the operability of the EBS system 5 is judged by the EBS controller 4 itself, and the state signal S 7 is set according to the operability, i. as a binary signal with the value 1 or 0.
- step St2 the value of CFC is set in step St2, z.
- the EBS control device 4 can thus subsequently the value
- steps St3 and N1 to N6 and J1 to J5 according to FIG. 1 of DE 102 61 513 A1 are subsequently carried out, wherein in the modifications for this purpose in steps N4 and N5 the selection of the coupling force control factor CFC as a function of CFC_min,
- ABS sensors (wheel speed sensors)
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201380066884.4A CN104870274B (zh) | 2012-12-20 | 2013-11-14 | 车辆组合的制动能量调节方法、ebs控制装置和车辆组合 |
| KR1020157019660A KR102115416B1 (ko) | 2012-12-20 | 2013-11-14 | 연결 차량의 브레이크-적용 에너지 제어 방법, ebs 제어 유니트, 및 연결 차량 |
| JP2015548247A JP6278975B2 (ja) | 2012-12-20 | 2013-11-14 | トレーラー連結車の制動エネルギーを制御するための方法、ebs制御装置及びトレーラー連結車 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012024982.9 | 2012-12-20 | ||
| DE102012024982.9A DE102012024982B4 (de) | 2012-12-20 | 2012-12-20 | Verfahren zur Zuspannenergieregelung einer Fahrzeugkombination, EBS-Steuereinrichtung und Fahrzeugkombination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2014094945A1 true WO2014094945A1 (de) | 2014-06-26 |
| WO2014094945A9 WO2014094945A9 (de) | 2015-07-23 |
Family
ID=49596233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2013/003422 Ceased WO2014094945A1 (de) | 2012-12-20 | 2013-11-14 | Verfahren zur zuspannenergieregelung einer fahrzeugkombination, ebs-steuereinrichtung und fahrzeugkombination |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8897985B2 (de) |
| JP (1) | JP6278975B2 (de) |
| KR (1) | KR102115416B1 (de) |
| CN (1) | CN104870274B (de) |
| DE (1) | DE102012024982B4 (de) |
| WO (1) | WO2014094945A1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE538921C2 (sv) | 2014-08-13 | 2017-02-14 | Scania Cv Ab | System och förfarande för anpassning av kopplingskraft vid bromsning av ett ekipage innefattande ett dragfordon jämte ett släpfordon |
| US20160075315A1 (en) * | 2014-09-17 | 2016-03-17 | Continental Automotive Systems, Inc. | Electronic brake system (ebs) utilizing integrated or non-integrated electronic trailer brake during ebs functions |
| DE102015112754A1 (de) * | 2015-08-04 | 2017-02-09 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren und Vorrichtung zum Steuern eines Bremsvorgangs eines Fahrzeugs und/oder eines mit dem Fahrzeug gekoppelten weiteren Fahrzeugs |
| DE102015115852A1 (de) * | 2015-09-21 | 2017-03-23 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zum Schätzen einer Achslastverteilung bei einem Lastzug |
| DE102016010461A1 (de) * | 2016-08-31 | 2018-03-01 | Wabco Gmbh | Verfahren zum elektronischen Steuern einer Bremsanlage in einem automatisiert steuerbaren Nutzfahrzeug-Gespann sowie elektronisch steuerbare Bremsanlage in einem automatisiert steuerbaren Nutzfahrzeug-Gespann |
| US10814844B2 (en) * | 2017-09-15 | 2020-10-27 | Bendix Commercial Vehicle Systems Llc | Braking controller and method using verification of reported trailer capabilities |
| DE102018001695A1 (de) * | 2018-03-03 | 2019-09-05 | Wabco Gmbh | Verfahren zur Bremssteuerung eines Fahrzeugzuges sowie derart betreibbarer Fahrzeugzug |
| DE102018122273A1 (de) * | 2018-09-12 | 2020-03-12 | Wabco Gmbh | Verfahren zum Ermitteln eines instabilen Verhaltens eines Anhängers und Verfahren zum Stabilisieren eines Anhängers sowie Auswerteeinheit und Fahrzeug-Gespann |
| WO2020076440A1 (en) * | 2018-10-08 | 2020-04-16 | Cummins Inc. | Systems and methods for preventing deactivation of a cylinder of an internal combustion engine system |
| US11519776B2 (en) | 2019-06-13 | 2022-12-06 | Dana Heavy Vehicle Systems Group, Llc | System and method for determining axle load |
| EP4031423B1 (de) * | 2019-09-17 | 2024-10-16 | Volvo Truck Corporation | Automatische zugversuche für gelenkfahrzeuge |
| EP3812224B1 (de) * | 2019-10-24 | 2022-09-21 | KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH | Verfahren zur mehrseitigen achsbremskraftverteilung an nutzfahrzeugen mit einem elektronisch gesteuerten bremssystem |
| EP4281342B1 (de) * | 2021-01-19 | 2025-02-05 | AGCO International GmbH | Anhängersteuergerät |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1433681A1 (de) * | 2002-12-23 | 2004-06-30 | WABCO GmbH & Co. OHG | Verfahren zur Zuspannenergieregelung einer Fahrzeugkombination |
| DE10261513A1 (de) | 2002-12-23 | 2004-07-01 | Wabco Gmbh & Co. Ohg | Verfahren zur Zuspannenergieregelung einer Fahrzeugkomibination |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19519768C2 (de) * | 1995-05-30 | 1997-05-28 | Knorr Bremse Systeme | Verfahren und Vorrichtung zum Einstellen der Bremskraft eines Anhängers eines aus einem Zugfahrzeug und mindestens einem Anhänger bestehenden Fahrzeugverbundes |
| DE19706982C2 (de) * | 1996-03-06 | 2002-10-24 | Knorr Bremse Systeme | Bremsanlage zur Steuerung der Bremsung eines Anhängerfahrzeuges |
| DE102008022026A1 (de) | 2008-05-02 | 2009-11-05 | Wabco Gmbh | EBS-System für Deichselanhänger |
-
2012
- 2012-12-20 DE DE102012024982.9A patent/DE102012024982B4/de active Active
-
2013
- 2013-11-14 CN CN201380066884.4A patent/CN104870274B/zh active Active
- 2013-11-14 KR KR1020157019660A patent/KR102115416B1/ko active Active
- 2013-11-14 JP JP2015548247A patent/JP6278975B2/ja active Active
- 2013-11-14 WO PCT/EP2013/003422 patent/WO2014094945A1/de not_active Ceased
- 2013-12-12 US US14/104,215 patent/US8897985B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1433681A1 (de) * | 2002-12-23 | 2004-06-30 | WABCO GmbH & Co. OHG | Verfahren zur Zuspannenergieregelung einer Fahrzeugkombination |
| DE10261513A1 (de) | 2002-12-23 | 2004-07-01 | Wabco Gmbh & Co. Ohg | Verfahren zur Zuspannenergieregelung einer Fahrzeugkomibination |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102115416B1 (ko) | 2020-05-28 |
| US8897985B2 (en) | 2014-11-25 |
| WO2014094945A9 (de) | 2015-07-23 |
| CN104870274A (zh) | 2015-08-26 |
| DE102012024982B4 (de) | 2023-05-25 |
| JP6278975B2 (ja) | 2018-02-14 |
| DE102012024982A1 (de) | 2014-06-26 |
| KR20150098664A (ko) | 2015-08-28 |
| JP2016500351A (ja) | 2016-01-12 |
| CN104870274B (zh) | 2017-06-13 |
| US20140180553A1 (en) | 2014-06-26 |
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