WO2013027110A3 - Driving support device and driving support method - Google Patents

Driving support device and driving support method Download PDF

Info

Publication number
WO2013027110A3
WO2013027110A3 PCT/IB2012/001614 IB2012001614W WO2013027110A3 WO 2013027110 A3 WO2013027110 A3 WO 2013027110A3 IB 2012001614 W IB2012001614 W IB 2012001614W WO 2013027110 A3 WO2013027110 A3 WO 2013027110A3
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle speed
target vehicle
speed range
traffic signal
driving support
Prior art date
Application number
PCT/IB2012/001614
Other languages
French (fr)
Other versions
WO2013027110A2 (en
Inventor
Yuki Ogawa
Original Assignee
Toyota Jidosha Kabushiki Kaisha
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 Toyota Jidosha Kabushiki Kaisha filed Critical Toyota Jidosha Kabushiki Kaisha
Publication of WO2013027110A2 publication Critical patent/WO2013027110A2/en
Publication of WO2013027110A3 publication Critical patent/WO2013027110A3/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
    • G08G1/096716—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information does not generate an automatic action on the vehicle control
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
    • G08G1/096741—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where the source of the transmitted information selects which information to transmit to each vehicle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096783—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a roadside individual element

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

A driving support device includes an infrastructure communication section for obtaining signal cycle information, a position calculation section for calculating relative position information representing a relative position between a disposed traffic signal point and the vehicle, a target vehicle speed control section for calculating, as a reference target vehicle speed range, a speed range in which the vehicle can pass the traffic signal point while the traffic signal is in a passage allowed indication state where the traffic signal indicates, based on the relative position information and the signal cycle information and for determining a target vehicle speed range according to the reference target vehicle speed range. The target vehicle speed control section determines the target vehicle speed range if the traffic signal is in the passage allowed indication state, and prevents the target vehicle speed display section from displaying the target vehicle speed range.
PCT/IB2012/001614 2011-08-24 2012-08-22 Driving support device and driving support method WO2013027110A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-183087 2011-08-24
JP2011183087A JP5459277B2 (en) 2011-08-24 2011-08-24 Driving assistance device

Publications (2)

Publication Number Publication Date
WO2013027110A2 WO2013027110A2 (en) 2013-02-28
WO2013027110A3 true WO2013027110A3 (en) 2013-07-25

Family

ID=47746937

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/001614 WO2013027110A2 (en) 2011-08-24 2012-08-22 Driving support device and driving support method

Country Status (2)

Country Link
JP (1) JP5459277B2 (en)
WO (1) WO2013027110A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5459276B2 (en) 2011-08-24 2014-04-02 トヨタ自動車株式会社 Driving assistance device
CN103171555B (en) * 2013-03-13 2015-10-07 浙江工业大学 System for active collision avoidance at crossroad
JP5939226B2 (en) 2013-10-16 2016-06-22 トヨタ自動車株式会社 Driving assistance device
JP2015099560A (en) * 2013-11-20 2015-05-28 住友電工システムソリューション株式会社 Travel support device, computer program, and manufacturing method of computer program
JP5984154B2 (en) * 2014-09-24 2016-09-06 三菱電機株式会社 Driving assistance device
JP6465759B2 (en) * 2015-06-16 2019-02-06 アルパイン株式会社 Electronic device, driving support program, and driving support method
JP6597345B2 (en) * 2016-01-29 2019-10-30 トヨタ自動車株式会社 Signal passing support device
KR102310545B1 (en) * 2016-06-10 2021-10-07 현대자동차주식회사 System and method for speed variable control of vehicle
CN112150795B (en) * 2019-06-26 2022-05-06 杭州海康威视数字技术股份有限公司 Method and device for detecting vehicle track abnormity

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08329384A (en) * 1995-05-29 1996-12-13 Aqueous Res:Kk Vehicle travel support device
US20050134478A1 (en) * 2003-12-23 2005-06-23 International Business Machines Corporation Smart traffic signal system
DE102007002499A1 (en) * 2007-01-17 2008-07-24 Bayerische Motoren Werke Aktiengesellschaft Display device for speed recommendation for driver of motor vehicle, has speed recommendation displayed to drivers in compliance with speed recommendation
JP2008296798A (en) * 2007-06-01 2008-12-11 Denso Corp Control device for vehicle
DE102009048285A1 (en) * 2008-10-15 2010-04-22 Continental Teves Ag & Co. Ohg Speed indicator for use in speed indicating device for vehicle, has indicating device for indicating actual speed of vehicle, and another indicating device for indicating desired or recommended speed of vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4978439B2 (en) * 2007-11-26 2012-07-18 トヨタ自動車株式会社 Vehicle travel support device
JP2009289007A (en) * 2008-05-29 2009-12-10 Masahiro Watanabe Vehicle traveling speed display method
JP5446306B2 (en) 2009-02-16 2014-03-19 トヨタ自動車株式会社 Driving assistance device
JP2010257108A (en) * 2009-04-23 2010-11-11 Toyota Motor Corp Driving support device
JP5471301B2 (en) * 2009-10-27 2014-04-16 株式会社デンソー Vehicle system, transportation system
JP5459276B2 (en) * 2011-08-24 2014-04-02 トヨタ自動車株式会社 Driving assistance device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08329384A (en) * 1995-05-29 1996-12-13 Aqueous Res:Kk Vehicle travel support device
US20050134478A1 (en) * 2003-12-23 2005-06-23 International Business Machines Corporation Smart traffic signal system
DE102007002499A1 (en) * 2007-01-17 2008-07-24 Bayerische Motoren Werke Aktiengesellschaft Display device for speed recommendation for driver of motor vehicle, has speed recommendation displayed to drivers in compliance with speed recommendation
JP2008296798A (en) * 2007-06-01 2008-12-11 Denso Corp Control device for vehicle
DE102009048285A1 (en) * 2008-10-15 2010-04-22 Continental Teves Ag & Co. Ohg Speed indicator for use in speed indicating device for vehicle, has indicating device for indicating actual speed of vehicle, and another indicating device for indicating desired or recommended speed of vehicle

Also Published As

Publication number Publication date
JP2013045305A (en) 2013-03-04
JP5459277B2 (en) 2014-04-02
WO2013027110A2 (en) 2013-02-28

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