EP3145782A4 - Method and system for safe driving when driving a vehicle in a curve - Google Patents

Method and system for safe driving when driving a vehicle in a curve Download PDF

Info

Publication number
EP3145782A4
EP3145782A4 EP15796712.6A EP15796712A EP3145782A4 EP 3145782 A4 EP3145782 A4 EP 3145782A4 EP 15796712 A EP15796712 A EP 15796712A EP 3145782 A4 EP3145782 A4 EP 3145782A4
Authority
EP
European Patent Office
Prior art keywords
driving
curve
vehicle
safe
safe driving
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Withdrawn
Application number
EP15796712.6A
Other languages
German (de)
French (fr)
Other versions
EP3145782A1 (en
Inventor
Jonny Andersson
Linus Bredberg
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.)
Scania CV AB
Original Assignee
Scania CV AB
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
Application filed by Scania CV AB filed Critical Scania CV AB
Publication of EP3145782A1 publication Critical patent/EP3145782A1/en
Publication of EP3145782A4 publication Critical patent/EP3145782A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B60W30/143—Speed control
    • 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
    • B60K31/0066—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 responsive to vehicle path curvature
    • B60K31/0083—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 responsive to vehicle path curvature responsive to centrifugal force acting on vehicle due to the path it is following
    • 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
    • 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
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18145—Cornering
    • 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
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • B60W40/06—Road conditions
    • B60W40/072—Curvature of the road
    • 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
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
    • B60W40/105—Speed
    • 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
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3697—Output of additional, non-guidance related information, e.g. low fuel level
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • 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
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/30—Road curve radius
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/90—Driver alarms
EP15796712.6A 2014-05-21 2015-05-20 Method and system for safe driving when driving a vehicle in a curve Withdrawn EP3145782A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1450603A SE539444C2 (en) 2014-05-21 2014-05-21 Procedure and system for safe driving of a vehicle during cornering
PCT/SE2015/050574 WO2015178844A1 (en) 2014-05-21 2015-05-20 Method and system for safe driving when driving a vehicle in a curve

Publications (2)

Publication Number Publication Date
EP3145782A1 EP3145782A1 (en) 2017-03-29
EP3145782A4 true EP3145782A4 (en) 2018-01-24

Family

ID=54554385

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15796712.6A Withdrawn EP3145782A4 (en) 2014-05-21 2015-05-20 Method and system for safe driving when driving a vehicle in a curve

Country Status (5)

Country Link
EP (1) EP3145782A4 (en)
KR (1) KR20170005076A (en)
BR (1) BR112016024873A2 (en)
SE (1) SE539444C2 (en)
WO (1) WO2015178844A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012215100A1 (en) * 2012-08-24 2014-02-27 Continental Teves Ag & Co. Ohg Method and system for promoting a uniform driving style
CN109849924B (en) * 2019-01-23 2020-12-29 重庆长安汽车股份有限公司 Curve speed early warning method, system and computer readable storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0901929A1 (en) * 1997-09-10 1999-03-17 Fuji Jukogyo Kabushiki Kaisha Vehicle maneuvering control device
US6092014A (en) * 1996-07-15 2000-07-18 Toyota Jidosha Kabushiki Kaisha Vehicle driving condition prediction device, warning device using the prediction device, and recording medium for storing data for prediction
US20070050127A1 (en) * 2005-08-26 2007-03-01 Kellum Carroll C Method of assisting driver to negotiate a roadway

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3366225B2 (en) * 1997-07-09 2003-01-14 本田技研工業株式会社 Navigation device and vehicle control device
JP3391745B2 (en) * 1999-09-22 2003-03-31 富士重工業株式会社 Curve approach control device
JP3094106B1 (en) * 1999-10-27 2000-10-03 建設省土木研究所長 Lane departure prevention system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6092014A (en) * 1996-07-15 2000-07-18 Toyota Jidosha Kabushiki Kaisha Vehicle driving condition prediction device, warning device using the prediction device, and recording medium for storing data for prediction
EP0901929A1 (en) * 1997-09-10 1999-03-17 Fuji Jukogyo Kabushiki Kaisha Vehicle maneuvering control device
US20070050127A1 (en) * 2005-08-26 2007-03-01 Kellum Carroll C Method of assisting driver to negotiate a roadway

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015178844A1 *

Also Published As

Publication number Publication date
EP3145782A1 (en) 2017-03-29
WO2015178844A1 (en) 2015-11-26
SE1450603A1 (en) 2015-11-22
SE539444C2 (en) 2017-09-26
BR112016024873A2 (en) 2017-08-15
KR20170005076A (en) 2017-01-11

Similar Documents

Publication Publication Date Title
EP3115772A4 (en) Vehicle checking method and system
EP3100884A4 (en) Method for controlling engine unit in vehicle, and vehicle
EP3128496A4 (en) Vehicle identification method and system
EP3181420A4 (en) Travel control device and method for vehicle
EP3127738A4 (en) Vehicle control device and vehicle control method
EP3196445A4 (en) Vehicle control device and vehicle control method
EP3230967A4 (en) Method and system for side wagering
EP3192694A4 (en) Vehicle control device and control method
EP3237246A4 (en) Method and device for tandem- or multiple-axle drive for a vehicle
EP3093185A4 (en) Control device for electric-powered vehicle and control method for electric-powered vehicle
EP3168098A4 (en) Vehicle control device and vehicle control method
EP3115579A4 (en) Drive torque control method and drive torque control device for vehicle
EP3206293A4 (en) Drive system and vehicle
EP3093198A4 (en) Vehicle and control method for vehicle
EP3216004A4 (en) Situation awareness system and method for situation awareness in a combat vehicle
EP3225492A4 (en) Vehicular control device and vehicle control method
EP3140172A4 (en) Vehicle parking interlock system and method
GB201501117D0 (en) Wheel assist drive with traction control system and method
EP3185231A4 (en) Driving assist method, driving assist device, and driving assist system
GB201505068D0 (en) System and method for energy optimization in autonomous vehicle operation
EP3176025A4 (en) Vehicle system and control method therefor
ZA201507229B (en) System and method for communicating in a vehicle consist
EP3237691A4 (en) Vehicle system and method
EP3145765A4 (en) Method and system for adaptation of the speed of a vehicle when taking a curve
EP3145772A4 (en) Method and system for the adaptation of the speed of a vehicle when taking a curve

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20161221

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20180102

RIC1 Information provided on ipc code assigned before grant

Ipc: G01C 21/36 20060101ALI20171219BHEP

Ipc: B60W 30/14 20060101AFI20171219BHEP

Ipc: B60K 31/00 20060101ALI20171219BHEP

Ipc: B60W 40/072 20120101ALI20171219BHEP

Ipc: B60W 50/14 20120101ALI20171219BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20210301

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SCANIA CV AB

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20210624