WO2008062257A3 - Driving safety logging system and method for vehicles - Google Patents

Driving safety logging system and method for vehicles Download PDF

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Publication number
WO2008062257A3
WO2008062257A3 PCT/IB2006/054401 IB2006054401W WO2008062257A3 WO 2008062257 A3 WO2008062257 A3 WO 2008062257A3 IB 2006054401 W IB2006054401 W IB 2006054401W WO 2008062257 A3 WO2008062257 A3 WO 2008062257A3
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
vehicle
performance criteria
vibrational motion
instances
Prior art date
Application number
PCT/IB2006/054401
Other languages
French (fr)
Other versions
WO2008062257A2 (en
Inventor
Sreekanth Thumrugoti
Original Assignee
Dcrypt Consultancy Services Lt
Abramowitz Philip B
Sreekanth Thumrugoti
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 Dcrypt Consultancy Services Lt, Abramowitz Philip B, Sreekanth Thumrugoti filed Critical Dcrypt Consultancy Services Lt
Priority to PCT/IB2006/054401 priority Critical patent/WO2008062257A2/en
Publication of WO2008062257A2 publication Critical patent/WO2008062257A2/en
Publication of WO2008062257A3 publication Critical patent/WO2008062257A3/en

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
    • 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
    • B60W40/11—Pitch movement
    • 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
    • B60W40/112—Roll movement
    • 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
    • B60W40/114—Yaw movement
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841—Registering performance data
    • G07C5/085—Registering performance data using electronic data carriers
    • 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
    • B60W2050/0062—Adapting control system settings
    • B60W2050/0075—Automatic parameter input, automatic initialising or calibrating means
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/22—Suspension 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/18—Roll
    • 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
    • B60W2556/00—Input parameters relating to data
    • B60W2556/10—Historical data

Abstract

A system (10) for logging instances in which a road vehicle is driven in a manner exceeding safe performance criteria includes a wheel vibratory sensor arrangement (14) for each wheel (12) configured to measure vibrational motion of the wheel hub along at least two, and preferably three, perpendicular axes. The system processes the vibrational motion measurements to determine whether the current use of the vehicle exceeds safe performance criteria for the vehicle under current driving conditions, and logs instances of such exceedance. The logged data may be used in applications such as calculation of an insurance premium adjustment or by law enforcement agencies for analysis of driving behavior prior to occurrence of a road accident.
PCT/IB2006/054401 2006-11-23 2006-11-23 Driving safety logging system and method for vehicles WO2008062257A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2006/054401 WO2008062257A2 (en) 2006-11-23 2006-11-23 Driving safety logging system and method for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2006/054401 WO2008062257A2 (en) 2006-11-23 2006-11-23 Driving safety logging system and method for vehicles

Publications (2)

Publication Number Publication Date
WO2008062257A2 WO2008062257A2 (en) 2008-05-29
WO2008062257A3 true WO2008062257A3 (en) 2009-04-16

Family

ID=39430103

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/054401 WO2008062257A2 (en) 2006-11-23 2006-11-23 Driving safety logging system and method for vehicles

Country Status (1)

Country Link
WO (1) WO2008062257A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2522728A (en) 2014-01-31 2015-08-05 Cambridge Consultants Monitoring device
CN109617942B (en) * 2018-10-22 2022-05-17 平安科技（深圳）有限公司 Product data pushing method and device, computer equipment and storage medium
US10974731B2 (en) 2019-03-26 2021-04-13 Ford Global Technologies, Llc Vehicle fault detection system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5825286A (en) * 1995-05-08 1998-10-20 Semisystems, Inc. Vehicular data collection and transmission system and method
US20020196136A1 (en) * 2001-06-04 2002-12-26 Allain Gagnon Vehicle wheel vibration monitoring system
US20040133365A1 (en) * 2002-11-05 2004-07-08 Drumm Stefan A. Method of determining forces and torques acting on a riding vehicle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5825286A (en) * 1995-05-08 1998-10-20 Semisystems, Inc. Vehicular data collection and transmission system and method
US20020196136A1 (en) * 2001-06-04 2002-12-26 Allain Gagnon Vehicle wheel vibration monitoring system
US20040133365A1 (en) * 2002-11-05 2004-07-08 Drumm Stefan A. Method of determining forces and torques acting on a riding vehicle

Also Published As

Publication number Publication date
WO2008062257A2 (en) 2008-05-29

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