SE9601999L - Method and apparatus for adjusting the braking force of a trailer vehicle to one of a towing vehicle and at least one trailer combination vehicle combination - Google Patents
Method and apparatus for adjusting the braking force of a trailer vehicle to one of a towing vehicle and at least one trailer combination vehicle combinationInfo
- Publication number
- SE9601999L SE9601999L SE9601999A SE9601999A SE9601999L SE 9601999 L SE9601999 L SE 9601999L SE 9601999 A SE9601999 A SE 9601999A SE 9601999 A SE9601999 A SE 9601999A SE 9601999 L SE9601999 L SE 9601999L
- Authority
- SE
- Sweden
- Prior art keywords
- trailer
- vehicle
- braking
- combination
- determined
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
-
- 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
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/20—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger specially for trailers, e.g. in case of uncoupling of or overrunning by trailer
-
- 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
-
- 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
- B60T8/18—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
- B60T8/32—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
- B60T8/321—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 deceleration
- B60T8/323—Systems specially adapted for tractor-trailer combinations
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Braking Arrangements (AREA)
Abstract
The method involves a tractor vehicle and at least one trailer. Initially, multiple actual values of variables characterising braking behaviour of the trailer are determined, these variables being for a multiple of braking requirements controlled at the tractor vehicle. A first braking curve is determined from the multiple of actual values of the variable characterising the braking behaviour of the trailer. A desired braking curve (Zsoll,Zsoll1,Zsoll2) is then determined. A correction value is determined for the braking requirement of the trailer, as the difference between the desired and the actual braking curve (Zist). The braking requirement of the tractor vehicle is thus altered according to the correction value, and the corrected braking requirement of the trailer is controlled.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19519768A DE19519768C2 (en) | 1995-05-30 | 1995-05-30 | Method and device for adjusting the braking force of a trailer of a vehicle group consisting of a towing vehicle and at least one trailer |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9601999D0 SE9601999D0 (en) | 1996-05-24 |
SE9601999L true SE9601999L (en) | 1996-12-01 |
SE509073C2 SE509073C2 (en) | 1998-11-30 |
Family
ID=7763200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9601999A SE509073C2 (en) | 1995-05-30 | 1996-05-24 | Method and apparatus for adjusting the braking force of a trailer vehicle to one of a towing vehicle and at least one trailer combination vehicle combination |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19519768C2 (en) |
IT (1) | IT1284379B1 (en) |
SE (1) | SE509073C2 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9703356D0 (en) * | 1997-02-18 | 1997-04-09 | Lucas Ind Plc | Trailer brake control |
DE19726116B4 (en) * | 1997-06-20 | 2016-12-08 | Wabco Gmbh | Method for decelerating a vehicle |
DE19958324A1 (en) | 1999-12-03 | 2001-06-07 | Wabco Gmbh & Co Ohg | Method for braking a vehicle |
EP1400423B1 (en) | 2002-09-18 | 2005-03-30 | Zbinden Posieux SA | Method of controlling a brake device of a trailer, and brake device for operating according to said method |
DE10261513B4 (en) | 2002-12-23 | 2013-02-07 | Wabco Gmbh | Method for Zuspannenergieregelung a vehicle combination |
DE102007024310A1 (en) * | 2007-05-24 | 2008-11-27 | Wabco Gmbh | Method for assessing the compatibility of brake systems of a vehicle combination and device for assessing compatibility |
WO2014026186A1 (en) | 2012-08-10 | 2014-02-13 | Robert Bosch Gmbh | Integrated trailer brake control system and method |
DE102012024982B4 (en) * | 2012-12-20 | 2023-05-25 | Zf Cv Systems Hannover Gmbh | Method for controlling the application energy of a vehicle combination, EBS control device and vehicle combination |
DE102012024981A1 (en) * | 2012-12-20 | 2014-06-26 | Wabco Gmbh | Method for brake control of a vehicle combination and brake control device for a towing vehicle |
ITMO20120320A1 (en) * | 2012-12-21 | 2014-06-21 | Cnh Italia Spa | METHOD AND APPARATUS FOR CHECKING THE BRAKING OF A TRAILER TRAILER COMBINATION. |
CN103303298B (en) * | 2013-06-08 | 2015-05-20 | 浙江大学 | Automatic processing device for emergency braking signal of high-speed train based on optimal control |
DE102015115851A1 (en) | 2015-09-21 | 2017-03-23 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Method for operating a team |
DE102019120958A1 (en) | 2019-08-02 | 2021-02-04 | CLAAS Tractor S.A.S | Method for operating a braking system of an agricultural train |
DE102019218516A1 (en) * | 2019-11-28 | 2021-06-02 | Robert Bosch Gmbh | Method and control device for operating a combination of a towing vehicle and a trailer with an overrun brake |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8904365D0 (en) * | 1989-02-25 | 1989-04-12 | Lucas Ind Plc | Trailer brake control for towing vehicles having electronic brake control |
DE4035805C1 (en) * | 1990-11-10 | 1992-03-05 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE4130848C1 (en) * | 1991-09-17 | 1993-03-18 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE4220991C2 (en) * | 1992-06-26 | 1994-07-14 | Knorr Bremse Ag | Method and device for electronic coupling force control in multi-part vehicles |
DE4313198C3 (en) * | 1993-04-22 | 2002-02-07 | Knorr Bremse Systeme | Method for determining the overrun force exerted by a trailer on a towing vehicle during braking |
DE4412430C1 (en) * | 1994-04-11 | 1995-08-10 | Knorr Bremse Systeme | Adjustment of distribution of brake force between tractor and trailer |
DE4446358C1 (en) * | 1994-12-23 | 1995-12-07 | Knorr Bremse Systeme | rake force distribution regulation system for tractor/trailer vehicle |
-
1995
- 1995-05-30 DE DE19519768A patent/DE19519768C2/en not_active Expired - Fee Related
-
1996
- 1996-05-06 IT IT96RM000305A patent/IT1284379B1/en active IP Right Grant
- 1996-05-24 SE SE9601999A patent/SE509073C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITRM960305A1 (en) | 1997-11-06 |
IT1284379B1 (en) | 1998-05-18 |
SE509073C2 (en) | 1998-11-30 |
SE9601999D0 (en) | 1996-05-24 |
ITRM960305A0 (en) | 1996-05-06 |
DE19519768A1 (en) | 1996-12-05 |
DE19519768C2 (en) | 1997-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |