DE69501663T2 - System zur Steuerung der Reisegeschwindigkeit - Google Patents

System zur Steuerung der Reisegeschwindigkeit

Info

Publication number
DE69501663T2
DE69501663T2 DE69501663T DE69501663T DE69501663T2 DE 69501663 T2 DE69501663 T2 DE 69501663T2 DE 69501663 T DE69501663 T DE 69501663T DE 69501663 T DE69501663 T DE 69501663T DE 69501663 T2 DE69501663 T2 DE 69501663T2
Authority
DE
Germany
Prior art keywords
control system
cruise control
cruise
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.)
Expired - Lifetime
Application number
DE69501663T
Other languages
English (en)
Other versions
DE69501663D1 (de
Inventor
Simon Peter Gilling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10765811&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69501663(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of DE69501663D1 publication Critical patent/DE69501663D1/de
Publication of DE69501663T2 publication Critical patent/DE69501663T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • B60W2554/00—Input parameters relating to objects
    • B60W2554/80—Spatial relation or speed relative to objects
    • B60W2554/801—Lateral distance
    • 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
    • B60W2720/00—Output or target parameters relating to overall vehicle dynamics
    • B60W2720/10—Longitudinal speed
    • B60W2720/106—Longitudinal acceleration
    • 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
    • B60W2754/00—Output or target parameters relating to objects
    • B60W2754/10—Spatial relation or speed relative to objects
    • B60W2754/30—Longitudinal distance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/93185—Controlling the brakes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9319—Controlling the accelerator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/932—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles using own vehicle data, e.g. ground speed, steering wheel direction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9321—Velocity regulation, e.g. cruise control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9322—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles using additional data, e.g. driver condition, road state or weather data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9325—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles for inter-vehicle distance regulation, e.g. navigating in platoons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9327—Sensor installation details
    • G01S2013/93271—Sensor installation details in the front of the vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE69501663T 1994-12-13 1995-12-05 System zur Steuerung der Reisegeschwindigkeit Expired - Lifetime DE69501663T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9425057.8A GB9425057D0 (en) 1994-12-13 1994-12-13 Apparatus and method for cruise control

Publications (2)

Publication Number Publication Date
DE69501663D1 DE69501663D1 (de) 1998-04-02
DE69501663T2 true DE69501663T2 (de) 1998-06-18

Family

ID=10765811

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69501663T Expired - Lifetime DE69501663T2 (de) 1994-12-13 1995-12-05 System zur Steuerung der Reisegeschwindigkeit

Country Status (5)

Country Link
US (1) US5749426A (de)
EP (1) EP0720928B1 (de)
JP (1) JP3860239B2 (de)
DE (1) DE69501663T2 (de)
GB (1) GB9425057D0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19936586B4 (de) * 1998-08-04 2015-04-09 Denso Corporation Vorrichtung und Verfahren zum Steuern eines Soll-Abstands und eines Warnabstands zwischen zwei sich bewegenden Fahrzeugen und Datenträger zum Speichern des Steuerverfahrens

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5934399A (en) * 1995-10-31 1999-08-10 Honda Giken Kogyo Kabushiki Kaisha Automatically driven motor vehicle
GB9606381D0 (en) * 1996-03-26 1996-06-05 Jaguar Cars Cruise control systems for motor vehicles
JP3143063B2 (ja) * 1996-06-07 2001-03-07 株式会社日立製作所 移動体の走行制御装置
DE19654769A1 (de) * 1996-12-30 1998-07-02 Teves Gmbh Alfred Verfahren und Vorrichtung zur Fahrzeugsteuerung bzw. -regelung
US6009368A (en) * 1997-03-21 1999-12-28 General Motors Corporation Active vehicle deceleration in an adaptive cruise control system
JP3395575B2 (ja) * 1997-06-10 2003-04-14 日産自動車株式会社 車両用追従走行制御装置
DE19736756A1 (de) * 1997-08-23 1999-02-25 Volkswagen Ag Verfahren und Vorrichtung zur Abstandsregelung für ein Fahrzeug
US6233515B1 (en) * 1998-12-07 2001-05-15 Jaguar Car, Limited Adaptive vehicle cruise control system and methodology
JP3627582B2 (ja) * 1999-07-30 2005-03-09 日産自動車株式会社 車両用追従制御装置
DE19958520A1 (de) * 1999-12-04 2001-06-07 Bosch Gmbh Robert Geschwindigkeitsregler für ein Kraftfahrzeug
JP3651355B2 (ja) * 1999-12-16 2005-05-25 トヨタ自動車株式会社 車両減速度制御装置
US6275764B1 (en) * 1999-12-22 2001-08-14 Visteon Global Technologies, Inc. Method and system for providing a headway function to an adaptive speed control activation switch
DE19962752B4 (de) * 1999-12-23 2014-03-27 Volkswagen Ag Verfahren und Vorrichtung zur Geschwindigkeits- und Abstandsregelung eines Kraftfahrzeuges
DE10017662A1 (de) * 2000-04-08 2001-10-11 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung des Abstands eines Fahrzeugs zu einem vorausfahrenden Fahrzeug
US6304808B1 (en) * 2000-09-09 2001-10-16 Kelsey-Hayes Company Enhanced active brake control system functionality through system integration with adaptive cruise control
US20030076981A1 (en) * 2001-10-18 2003-04-24 Smith Gregory Hugh Method for operating a pre-crash sensing system in a vehicle having a counter-measure system
US6622810B2 (en) * 2001-11-05 2003-09-23 General Motors Corporation Adaptive cruise control system
US6819991B2 (en) 2001-11-29 2004-11-16 Ford Global Technologies, Llc Vehicle sensing based pre-crash threat assessment system
US6775605B2 (en) 2001-11-29 2004-08-10 Ford Global Technologies, Llc Remote sensing based pre-crash threat assessment system
US6708099B2 (en) * 2002-01-17 2004-03-16 Ford Global Technologies, Llc Stop and go adaptive cruise control system
US7158870B2 (en) * 2002-01-24 2007-01-02 Ford Global Technologies, Llc Post collision restraints control module
US6831572B2 (en) 2002-01-29 2004-12-14 Ford Global Technologies, Llc Rear collision warning system
US6519519B1 (en) 2002-02-01 2003-02-11 Ford Global Technologies, Inc. Passive countermeasure methods
US6721659B2 (en) 2002-02-01 2004-04-13 Ford Global Technologies, Llc Collision warning and safety countermeasure system
US7009500B2 (en) 2002-02-13 2006-03-07 Ford Global Technologies, Llc Method for operating a pre-crash sensing system in a vehicle having a countermeasure system using stereo cameras
US6498972B1 (en) 2002-02-13 2002-12-24 Ford Global Technologies, Inc. Method for operating a pre-crash sensing system in a vehicle having a countermeasure system
US6882923B2 (en) * 2002-10-17 2005-04-19 Ford Global Technologies, Llc Adaptive cruise control system using shared vehicle network data
DE10310720A1 (de) * 2003-03-10 2004-09-23 Robert Bosch Gmbh Verfahren und Vorrichtung zur Geschwindigkeitsregelung eines Kraftfahrzeugs
US7457699B2 (en) * 2004-01-21 2008-11-25 Delphi Technologies, Inc. Technique for detecting truck trailer for stop and go adaptive cruise control
DE102006060554A1 (de) * 2006-12-21 2008-06-26 Bayerische Motoren Werke Ag Lenkrad für ein Kraftfahrzeug und Kraftfahrzeug
JP5332993B2 (ja) * 2009-07-15 2013-11-06 トヨタ自動車株式会社 走行計画生成装置
GB2508668A (en) * 2012-12-10 2014-06-11 Jaguar Land Rover Ltd Adaptive cruise control (ACC) means for a host vehicle having regenerative and non-regenerative braking means
CN105425233B (zh) * 2015-12-08 2018-08-03 安徽酷哇机器人有限公司 用于移动设备的测距与跟随定位的装置及方法
US10279808B2 (en) 2017-05-17 2019-05-07 Bendix Commercial Vehicle Systems Llc Adaptive cruise control system with speed based mode
US11485360B2 (en) * 2020-04-03 2022-11-01 Baidu Usa Llc Dynamic speed limit adjustment system based on perception results

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2071418A5 (de) * 1969-12-29 1971-09-17 Dessailly Rene
DE4003205A1 (de) * 1990-02-03 1991-08-08 Roland Wenz Anzeigevorrichtung
US5014200A (en) * 1990-02-20 1991-05-07 General Motors Corporation Adaptive cruise system
US5173859A (en) * 1990-11-05 1992-12-22 General Motors Corporation Automatic vehicle deceleration
JPH04201643A (ja) * 1990-11-30 1992-07-22 Mitsubishi Automob Eng Co Ltd 車間距離検知・警報装置
GB9303434D0 (en) 1993-02-20 1993-04-07 Lucas Ind Plc Method of and apparatus for cruise control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19936586B4 (de) * 1998-08-04 2015-04-09 Denso Corporation Vorrichtung und Verfahren zum Steuern eines Soll-Abstands und eines Warnabstands zwischen zwei sich bewegenden Fahrzeugen und Datenträger zum Speichern des Steuerverfahrens

Also Published As

Publication number Publication date
JP3860239B2 (ja) 2006-12-20
US5749426A (en) 1998-05-12
DE69501663D1 (de) 1998-04-02
JPH08230514A (ja) 1996-09-10
EP0720928B1 (de) 1998-02-25
EP0720928A3 (de) 1997-03-12
EP0720928A2 (de) 1996-07-10
GB9425057D0 (en) 1995-02-08

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings