FI954198A - Menetelmä ja laite tien pinnan ominaisuuksien mittaamiseksi - Google Patents

Menetelmä ja laite tien pinnan ominaisuuksien mittaamiseksi Download PDF

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Publication number
FI954198A
FI954198A FI954198A FI954198A FI954198A FI 954198 A FI954198 A FI 954198A FI 954198 A FI954198 A FI 954198A FI 954198 A FI954198 A FI 954198A FI 954198 A FI954198 A FI 954198A
Authority
FI
Finland
Prior art keywords
road
properties
determining
Prior art date
Application number
FI954198A
Other languages
English (en)
Swedish (sv)
Other versions
FI954198A0 (fi
FI108084B (fi
Inventor
Petteri Survo
Taisto Haavasoja
Original Assignee
Vaisala Oy
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 Vaisala Oy filed Critical Vaisala Oy
Priority to FI954198A priority Critical patent/FI108084B/fi
Publication of FI954198A0 publication Critical patent/FI954198A0/fi
Priority to DE69624644T priority patent/DE69624644T2/de
Priority to EP96660043A priority patent/EP0762359B1/en
Priority to US08/706,715 priority patent/US5801647A/en
Publication of FI954198A publication Critical patent/FI954198A/fi
Application granted granted Critical
Publication of FI108084B publication Critical patent/FI108084B/fi

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • G08B19/02—Alarm responsive to formation or anticipated formation of ice

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Road Repair (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FI954198A 1995-09-08 1995-09-08 Menetelmä ja laite tien pinnan ominaisuuksien mittaamiseksi FI108084B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI954198A FI108084B (fi) 1995-09-08 1995-09-08 Menetelmä ja laite tien pinnan ominaisuuksien mittaamiseksi
DE69624644T DE69624644T2 (de) 1995-09-08 1996-08-16 Verfahren und Vorrichtung zur Messung des Zustands einer Strassenoberfläche
EP96660043A EP0762359B1 (en) 1995-09-08 1996-08-16 Method and apparatus for measuring road surface conditions
US08/706,715 US5801647A (en) 1995-09-08 1996-09-06 Method and apparatus for measuring road surface conditions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI954198 1995-09-08
FI954198A FI108084B (fi) 1995-09-08 1995-09-08 Menetelmä ja laite tien pinnan ominaisuuksien mittaamiseksi

Publications (3)

Publication Number Publication Date
FI954198A0 FI954198A0 (fi) 1995-09-08
FI954198A true FI954198A (fi) 1997-03-09
FI108084B FI108084B (fi) 2001-11-15

Family

ID=8543979

Family Applications (1)

Application Number Title Priority Date Filing Date
FI954198A FI108084B (fi) 1995-09-08 1995-09-08 Menetelmä ja laite tien pinnan ominaisuuksien mittaamiseksi

Country Status (4)

Country Link
US (1) US5801647A (fi)
EP (1) EP0762359B1 (fi)
DE (1) DE69624644T2 (fi)
FI (1) FI108084B (fi)

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US7109856B2 (en) 2000-09-25 2006-09-19 Ford Global Technologies, Llc Wheel lifted and grounded identification for an automotive vehicle
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US6356188B1 (en) 2000-09-25 2002-03-12 Ford Global Technologies, Inc. Wheel lift identification for an automotive vehicle
US6904350B2 (en) 2000-09-25 2005-06-07 Ford Global Technologies, Llc System for dynamically determining the wheel grounding and wheel lifting conditions and their applications in roll stability control
US7233236B2 (en) 2000-09-25 2007-06-19 Ford Global Technologies, Llc Passive wheel lift identification for an automotive vehicle using operating input torque to wheel
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US6695469B2 (en) * 2001-11-19 2004-02-24 Energy Absorption Systems, Inc. Roadway freezing point monitoring system and method
US6654674B2 (en) * 2001-11-21 2003-11-25 Ford Global Technologies, Llc Enhanced system for yaw stability control system to include roll stability control function
US6556908B1 (en) 2002-03-04 2003-04-29 Ford Global Technologies, Inc. Attitude sensing system for an automotive vehicle relative to the road
US6684140B2 (en) 2002-06-19 2004-01-27 Ford Global Technologies, Llc System for sensing vehicle global and relative attitudes using suspension height sensors
US6718248B2 (en) 2002-06-19 2004-04-06 Ford Global Technologies, Llc System for detecting surface profile of a driving road
US7302331B2 (en) 2002-08-01 2007-11-27 Ford Global Technologies, Inc. Wheel lift identification for an automotive vehicle
US7085639B2 (en) 2002-08-01 2006-08-01 Ford Global Technologies, Llc System and method for characterizing the road bank for vehicle roll stability control
US7194351B2 (en) 2002-08-01 2007-03-20 Ford Global Technologies, Llc System and method for determining a wheel departure angle for a rollover control system
US6941205B2 (en) 2002-08-01 2005-09-06 Ford Global Technologies, Llc. System and method for deteching roll rate sensor fault
US7003389B2 (en) 2002-08-01 2006-02-21 Ford Global Technologies, Llc System and method for characterizing vehicle body to road angle for vehicle roll stability control
US7079928B2 (en) 2002-08-01 2006-07-18 Ford Global Technologies, Llc System and method for determining a wheel departure angle for a rollover control system with respect to road roll rate and loading misalignment
US7085642B2 (en) 2002-08-05 2006-08-01 Ford Global Technologies, Llc Method and system for correcting sensor offsets
US6961648B2 (en) 2002-08-05 2005-11-01 Ford Motor Company System and method for desensitizing the activation criteria of a rollover control system
US7430468B2 (en) 2002-08-05 2008-09-30 Ford Global Technologies, Llc System and method for sensitizing the activation criteria of a rollover control system
US6963797B2 (en) 2002-08-05 2005-11-08 Ford Global Technologies, Llc System and method for determining an amount of control for operating a rollover control system
US9162656B2 (en) 2003-02-26 2015-10-20 Ford Global Technologies, Llc Active driven wheel lift identification for an automotive vehicle
US7653471B2 (en) 2003-02-26 2010-01-26 Ford Global Technologies, Llc Active driven wheel lift identification for an automotive vehicle
US7136731B2 (en) 2003-06-11 2006-11-14 Ford Global Technologies, Llc System for determining vehicular relative roll angle during a potential rollover event
DE102004026637A1 (de) * 2004-05-13 2005-12-08 Daimlerchrysler Ag Vorrichtung zur Bestimmung des Fahrbahnzustandes
US7308350B2 (en) 2004-05-20 2007-12-11 Ford Global Technologies, Llc Method and apparatus for determining adaptive brake gain parameters for use in a safety system of an automotive vehicle
US7640081B2 (en) 2004-10-01 2009-12-29 Ford Global Technologies, Llc Roll stability control using four-wheel drive
US7715965B2 (en) 2004-10-15 2010-05-11 Ford Global Technologies System and method for qualitatively determining vehicle loading conditions
US7668645B2 (en) 2004-10-15 2010-02-23 Ford Global Technologies System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system
US7660654B2 (en) 2004-12-13 2010-02-09 Ford Global Technologies, Llc System for dynamically determining vehicle rear/trunk loading for use in a vehicle control system
US7590481B2 (en) 2005-09-19 2009-09-15 Ford Global Technologies, Llc Integrated vehicle control system using dynamically determined vehicle conditions
US8121758B2 (en) 2005-11-09 2012-02-21 Ford Global Technologies System for determining torque and tire forces using integrated sensing system
US7600826B2 (en) 2005-11-09 2009-10-13 Ford Global Technologies, Llc System for dynamically determining axle loadings of a moving vehicle using integrated sensing system and its application in vehicle dynamics controls
US9997068B2 (en) 2008-01-28 2018-06-12 Intelligent Technologies International, Inc. Method for conveying driving conditions for vehicular control
US20100100360A1 (en) * 2008-10-16 2010-04-22 Gm Global Technology Operations, Inc. Model-based road surface condition identification
US8306712B2 (en) * 2009-03-24 2012-11-06 GM Global Technology Operations LLC Road surface condition identification based on statistical pattern recognition
DE102011015509A1 (de) * 2010-06-30 2012-01-05 Wabco Gmbh Verfahren und Vorrichtung zur Steuerung zumindest eines Fahrerassistenzsystems eines Fahrzeuges und damit ausgestattetes Fahrzeug
ES2377372B1 (es) * 2010-07-19 2013-01-29 Universidad Carlos Iii De Madrid Dispositivo para la medida del estado de la calzada.
US8796627B2 (en) 2010-12-07 2014-08-05 Techwell Consulting Llc Apparatus and method for detecting the presence of water on a remote surface
DE102010055773A1 (de) 2010-12-23 2012-06-28 Klaus Schneider KFZ-Temperatur-Informationssystem
US20220044552A1 (en) * 2018-12-06 2022-02-10 Nec Corporation Road monitoring system, road monitoring device, road monitoring method, and non-transitory computer-readable medium
JP7256499B2 (ja) * 2019-12-09 2023-04-12 国立大学法人福井大学 路面水膜厚の測定方法及び測定装置
US11276302B2 (en) * 2020-01-30 2022-03-15 Nec Corporation Traffic monitoring apparatus and method of using the same
RU2734576C1 (ru) * 2020-06-09 2020-10-20 Общество с ограниченной ответственностью «Современные транспортные технологии» Способ определения толщин оптически прозрачных и мутных сред

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Also Published As

Publication number Publication date
FI954198A0 (fi) 1995-09-08
EP0762359A3 (en) 1998-06-03
EP0762359B1 (en) 2002-11-06
DE69624644D1 (de) 2002-12-12
FI108084B (fi) 2001-11-15
US5801647A (en) 1998-09-01
DE69624644T2 (de) 2003-09-18
EP0762359A2 (en) 1997-03-12

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