WO2005005191A1 - Method for optimizing a braking sequence - Google Patents
Method for optimizing a braking sequence Download PDFInfo
- Publication number
- WO2005005191A1 WO2005005191A1 PCT/SE2004/000883 SE2004000883W WO2005005191A1 WO 2005005191 A1 WO2005005191 A1 WO 2005005191A1 SE 2004000883 W SE2004000883 W SE 2004000883W WO 2005005191 A1 WO2005005191 A1 WO 2005005191A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vehicle
- braking
- computer
- brake
- gear change
- Prior art date
Links
Classifications
-
- 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
- B60W10/184—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes
-
- 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
- B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
- B60K31/0008—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including means for detecting potential obstacles in vehicle path
-
- 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
- B60T7/22—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle, or by means of contactless obstacle detectors mounted on the vehicle
-
- 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
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
-
- 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
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
-
- 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
-
- 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
- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/14—Adaptive cruise control
- B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
-
- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
-
- 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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
- F16H2061/022—Calculation or estimation of optimal gear ratio, e.g. best ratio for economy drive or performance according driver preference, or to optimise exhaust emissions
-
- 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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/68—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings
- F16H61/682—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings with interruption of drive
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Regulating Braking Force (AREA)
- Control Of Transmission Device (AREA)
- Stopping Of Electric Motors (AREA)
- Elevator Control (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04736290A EP1646524B1 (en) | 2003-07-10 | 2004-06-07 | Method for optimizing a braking sequence |
DE602004007805T DE602004007805T2 (en) | 2003-07-10 | 2004-06-07 | METHOD FOR OPTIMIZING A BRAKE SEQUENCE |
BRPI0412433A BRPI0412433B1 (en) | 2003-07-10 | 2004-06-07 | method for optimizing a braking sequence |
US11/306,761 US7401868B2 (en) | 2003-07-10 | 2006-01-10 | Method for optimizing a braking sequence |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0302069-0 | 2003-07-10 | ||
SE0302069A SE525479C2 (en) | 2003-07-10 | 2003-07-10 | Method for optimizing the braking process in vehicles |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/306,761 Continuation US7401868B2 (en) | 2003-07-10 | 2006-01-10 | Method for optimizing a braking sequence |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005005191A1 true WO2005005191A1 (en) | 2005-01-20 |
Family
ID=27764990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2004/000883 WO2005005191A1 (en) | 2003-07-10 | 2004-06-07 | Method for optimizing a braking sequence |
Country Status (9)
Country | Link |
---|---|
US (1) | US7401868B2 (en) |
EP (1) | EP1646524B1 (en) |
CN (1) | CN100398352C (en) |
AT (1) | ATE367947T1 (en) |
BR (1) | BRPI0412433B1 (en) |
DE (1) | DE602004007805T2 (en) |
ES (1) | ES2290718T3 (en) |
SE (1) | SE525479C2 (en) |
WO (1) | WO2005005191A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010062242A1 (en) * | 2008-11-26 | 2010-06-03 | Scania Cv Ab (Publ) | Determination of acceleration behaviour |
EP2441633A3 (en) * | 2010-10-13 | 2014-03-05 | MAN Truck & Bus AG | Method and device for operating a vehicle, in particular a commercial or motor vehicle |
EP1860008A3 (en) * | 2006-05-26 | 2016-03-02 | WABCO GmbH | Method for slowing down a vehicle |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007018153B4 (en) * | 2007-04-18 | 2023-01-19 | Zf Friedrichshafen Ag | Method for target speed control in overrun mode for a vehicle comprising a retarder |
DE102007018733A1 (en) * | 2007-04-20 | 2008-10-23 | Volkswagen Ag | Speed function determining method for deceleration of vehicle i.e. car, involves determining speed function, which describes speed of vehicle from initial speed to target-end speed over deceleration distance |
SE531835C2 (en) * | 2007-12-03 | 2009-08-25 | Scania Cv Abp | Procedure and apparatus for supporting a control strategy for the performance of a vehicle |
DE102009033953B4 (en) | 2008-07-23 | 2022-06-09 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Vehicle cruise control using vehicle brakes in a cruise control mode |
SE533135C2 (en) * | 2008-11-21 | 2010-07-06 | Scania Cv Abp | Brake feedback system |
DE102010006643A1 (en) * | 2010-02-03 | 2011-08-04 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. | Method for controlling an automatic transmission of a motor vehicle, control device for an automatic transmission of a motor vehicle and motor vehicle |
US9266533B2 (en) * | 2010-12-30 | 2016-02-23 | Institute Of Automation, Chinese Academy Of Sciences | Adaptive cruise control system and method for vehicle |
US8868311B2 (en) | 2012-10-04 | 2014-10-21 | Robert Bosch Gmbh | Method to deal with slow initial brake response for adaptive cruise control |
CN105659002B (en) * | 2013-10-02 | 2018-12-25 | 沃尔沃卡车集团 | Method and apparatus for adjusting vehicle launch gear |
EP3160811B1 (en) | 2014-06-27 | 2020-03-25 | Volvo Truck Corporation | An arrangement and method for a cruise control brake in a vehicle |
US20190138021A1 (en) * | 2015-04-13 | 2019-05-09 | Matthew Gage Merzig | Airspeed Adaptive Cruise Control for Ground Vehicles |
US10071735B2 (en) * | 2015-04-13 | 2018-09-11 | Matthew Gage Merzig | Airspeed adaptive cruise control for ground vehicles |
KR102285420B1 (en) * | 2015-06-12 | 2021-08-04 | 주식회사 만도 | Adaptive cruise control system in a vehicle and method thereof |
SE540825C2 (en) | 2015-10-29 | 2018-11-20 | Scania Cv Ab | A method and a system for controlling a powertrain of a vehicle |
SE540598C2 (en) | 2015-10-29 | 2018-10-02 | Scania Cv Ab | A method for controlling a powertrain of a motor vehicle |
JP6792511B2 (en) * | 2017-05-10 | 2020-11-25 | 日野自動車株式会社 | Vehicle control system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6076622A (en) * | 1995-03-01 | 2000-06-20 | Eaton Vorad Technologies, Llc | System and method for intelligent cruise control using standard engine control modes |
US6330507B1 (en) * | 1998-08-26 | 2001-12-11 | Nissan Motor Co., Ltd. | Automatic vehicular velocity control apparatus for automotive vehicle |
FR2813397A1 (en) * | 2000-08-31 | 2002-03-01 | Renault | Method of regulating distance between vehicles on sloping road involves determining road profile and controlling relative speeds of vehicles |
EP1302357A1 (en) * | 2001-09-21 | 2003-04-16 | C.R.F. Società Consortile per Azioni | Method and system for controlling the cruising spreed of a vehicle |
WO2003041987A1 (en) * | 2001-10-31 | 2003-05-22 | Volvo Lastvagnar Ab | Cruise control for vehicle |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3203976B2 (en) * | 1994-09-05 | 2001-09-04 | 日産自動車株式会社 | Vehicle driving force control device |
US5659304A (en) * | 1995-03-01 | 1997-08-19 | Eaton Corporation | System and method for collision warning based on dynamic deceleration capability using predicted road load |
KR970066191A (en) * | 1996-03-01 | 1997-10-13 | 가나이 쯔도무 | Control device and control method of automatic transmission |
-
2003
- 2003-07-10 SE SE0302069A patent/SE525479C2/en not_active IP Right Cessation
-
2004
- 2004-06-07 BR BRPI0412433A patent/BRPI0412433B1/en active IP Right Grant
- 2004-06-07 AT AT04736290T patent/ATE367947T1/en not_active IP Right Cessation
- 2004-06-07 CN CNB2004800198106A patent/CN100398352C/en active Active
- 2004-06-07 ES ES04736290T patent/ES2290718T3/en active Active
- 2004-06-07 EP EP04736290A patent/EP1646524B1/en active Active
- 2004-06-07 DE DE602004007805T patent/DE602004007805T2/en active Active
- 2004-06-07 WO PCT/SE2004/000883 patent/WO2005005191A1/en active IP Right Grant
-
2006
- 2006-01-10 US US11/306,761 patent/US7401868B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6076622A (en) * | 1995-03-01 | 2000-06-20 | Eaton Vorad Technologies, Llc | System and method for intelligent cruise control using standard engine control modes |
US6330507B1 (en) * | 1998-08-26 | 2001-12-11 | Nissan Motor Co., Ltd. | Automatic vehicular velocity control apparatus for automotive vehicle |
FR2813397A1 (en) * | 2000-08-31 | 2002-03-01 | Renault | Method of regulating distance between vehicles on sloping road involves determining road profile and controlling relative speeds of vehicles |
EP1302357A1 (en) * | 2001-09-21 | 2003-04-16 | C.R.F. Società Consortile per Azioni | Method and system for controlling the cruising spreed of a vehicle |
WO2003041987A1 (en) * | 2001-10-31 | 2003-05-22 | Volvo Lastvagnar Ab | Cruise control for vehicle |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1860008A3 (en) * | 2006-05-26 | 2016-03-02 | WABCO GmbH | Method for slowing down a vehicle |
WO2010062242A1 (en) * | 2008-11-26 | 2010-06-03 | Scania Cv Ab (Publ) | Determination of acceleration behaviour |
CN102227331A (en) * | 2008-11-26 | 2011-10-26 | 斯堪尼亚商用车有限公司 | Determination of acceleration behaviour |
RU2479446C2 (en) * | 2008-11-26 | 2013-04-20 | СКАНИА СВ АБ (пабл) | Defining acceleration characteristics |
US8494744B2 (en) | 2008-11-26 | 2013-07-23 | Scania Cv Ab (Publ) | Determination of acceleration behaviour |
CN102227331B (en) * | 2008-11-26 | 2013-11-06 | 斯堪尼亚商用车有限公司 | Determination of acceleration behaviour |
KR101507466B1 (en) | 2008-11-26 | 2015-03-31 | 스카니아 씨브이 악티에볼라그 | Determination of acceleration behaviour |
EP2370288A4 (en) * | 2008-11-26 | 2018-04-25 | Scania CV AB (publ) | Determination of acceleration behaviour |
EP2441633A3 (en) * | 2010-10-13 | 2014-03-05 | MAN Truck & Bus AG | Method and device for operating a vehicle, in particular a commercial or motor vehicle |
Also Published As
Publication number | Publication date |
---|---|
US7401868B2 (en) | 2008-07-22 |
ES2290718T3 (en) | 2008-02-16 |
DE602004007805T2 (en) | 2008-04-17 |
CN1822966A (en) | 2006-08-23 |
US20060279137A1 (en) | 2006-12-14 |
EP1646524B1 (en) | 2007-07-25 |
SE525479C2 (en) | 2005-03-01 |
ATE367947T1 (en) | 2007-08-15 |
SE0302069D0 (en) | 2003-07-10 |
SE0302069L (en) | 2005-01-11 |
EP1646524A1 (en) | 2006-04-19 |
DE602004007805D1 (en) | 2007-09-06 |
BRPI0412433B1 (en) | 2017-03-28 |
BRPI0412433A (en) | 2006-09-05 |
CN100398352C (en) | 2008-07-02 |
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