WO2018065894A2 - Système de sécurité de véhicule et procédé associé - Google Patents

Système de sécurité de véhicule et procédé associé Download PDF

Info

Publication number
WO2018065894A2
WO2018065894A2 PCT/IB2017/056088 IB2017056088W WO2018065894A2 WO 2018065894 A2 WO2018065894 A2 WO 2018065894A2 IB 2017056088 W IB2017056088 W IB 2017056088W WO 2018065894 A2 WO2018065894 A2 WO 2018065894A2
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
user
inputs
detection module
module
Prior art date
Application number
PCT/IB2017/056088
Other languages
English (en)
Other versions
WO2018065894A3 (fr
Inventor
Aniketh ANIL MORE
Dhanya DEVARAJ
Samraj JABEZ DHINAGAR
Original Assignee
Tvs Motor Company Limited
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 Tvs Motor Company Limited filed Critical Tvs Motor Company Limited
Publication of WO2018065894A2 publication Critical patent/WO2018065894A2/fr
Publication of WO2018065894A3 publication Critical patent/WO2018065894A3/fr

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
    • G08G1/205—Indicating the location of the monitored vehicles as destination, e.g. accidents, stolen, rental
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • 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
    • G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G08G1/0112—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from the vehicle, e.g. floating car data [FCD]
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0125—Traffic data processing
    • G08G1/0133—Traffic data processing for classifying traffic situation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/165—Anti-collision systems for passive traffic, e.g. including static obstacles, trees
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • 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
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/001—Transmission of position information to remote stations
    • G01S2205/002—Transmission of position information to remote stations for traffic control, mobile tracking, guidance, surveillance or anti-collision

Definitions

  • the present invention generally relates to a safety system, and in particular, to a vehicle safety system and a method thereof.
  • Fig. l illustrates a block diagram of a vehicle safety system including one or more modules.
  • Fig. 2 illustrates an accident detection module of the vehicle safety system.
  • Fig. 3 shows a flow diagram illustrating a functionality of accident detection module of the vehicle safety system.
  • Fig. 4 illustrates a flow diagram depicting functionality of a vehicle location detection module of a vehicle safety system.
  • Fig. 5 illustrates a flow diagram depicting functionality of a vehicle mode detection module of a vehicle safety system.
  • Fig. 6 illustrates a flow diagram depicting accident detection module of the vehicle safety system according to another embodiment of the present invention.
  • Fig. 7 illustrates a vehicle location detection module of a vehicle safety system.
  • Fig. 8 illustrates a riding environment detection module of the vehicle safety system according to an embodiment of the present invention.
  • Fig. 9 illustrates a flow diagram depicting the functionality of the riding environment detection module of the vehicle safety system.
  • Fig. ll illustrates a flow diagram depicting functionality of the SOS module.
  • the present invention provides a vehicle safety system that is simple, convenient, reducing manual intervention, and cost effective. More particularly, the present invention provides a safety system for a small sized vehicle such as a two-or-three-wheeled vehicle.
  • the safety system of the present invention is capable of being integrated to an external electronic device, such as a mobile phone.
  • the safety system of the present invention is also capable of being integrated to a speedometer cluster of the vehicle.
  • the safety system of the present invention includes a mode detection module, which enables detection of the current state of the vehicle, for example, the mode detection module is capable of receiving one or more inputs that communicates the current state of the vehicle.
  • the mode detection module is integrated with a global positioning system, which continuously monitor the current position of the vehicle and communicates any change in the current position of the vehicle.
  • the mode detection module detects the vehicle to be in an idling or stationary state if the current position of the vehicle remains constant beyond a predetermined time.
  • the mode detection module detects the vehicle to be in a driving state if the current position of the vehicle changes from its initial position after a predetermined time.
  • the mode detection module is capable of receiving one or more signals from a throttle position sensor of the vehicle, and depending upon the one or more signals received from the throttle position sensor, the mode detection module determines whether the vehicle is in the idling state or driving state.
  • the vehicle safety system of the present invention includes a driving pattern detection and analysis (DPDA) module.
  • the DPDA module of the present invention is capable of interacting with one or more devices of the vehicle and/or the mobile phone to detect and analyze the driving pattern of the rider of the vehicle.
  • the DPDA module is capable of receiving inputs from the global positioning system regarding the path traversed by the rider, when the vehicle is in the driving mode.
  • the DPDA module is capable of receiving continuous inputs from an accelerometer of the mobile phone or the speed sensor of the vehicle regarding the speed at which the vehicle travels for the particular path traversed. This enables the DPDA module to continuously monitor the top speed reached by the vehicle in the given path traversed.
  • the DPDA module is also capable of detecting the overall distance travelled during the given trip, which in turn could enable computation of speed at which the particular distance is covered and the time taken for reaching the given distance. This can also enable computation of fuel consumption over the given distance.
  • the DPDA module records one or more aspects such as distance travelled, top speed reached, and vehicle riding patterns such as braking pattern, use of pass-by switches etc. and create a trip record for the given trip. Such trip records created by the DPDA module enable the rider to monitor his/her driving patterns and control a particular aspect of his/her driving, for example excessive braking, or very high top speed reached, thereby ensuring maximum safety for the rider in the following trips.
  • the DPDA module is also capable of communicating such trip records to others, for example, the people in the riderDs riding community, traffic control authorities to assess the driving pattern of similar riders in a particular location, which could enable the traffic control authorities to assess and improve infrastructure to prevent accidents.
  • the vehicle safety system of the present invention includes riding environment detection (RED) module that constantly communicates with one or more external systems, for example, global positioning system, and a central weather server.
  • the RED module communicates with the global positioning system and detects upcoming barriers in the particular trip of the rider. For example, traffic congestion in the path traversed by the rider is detected and communicated to the rider.
  • the RED module also provides alternative route options for the rider to reach the destination.
  • the RED module detects a road blockage, road accident, or road repair work in the path traversed by the rider, enabling the rider to choose an alternative route to reach the destination.
  • the RED module is also capable of interacting with the central weather server to determine the climatic conditions in the path traversed by the rider and constantly keep the rider updated of any harsh climatic conditions, such as a heavy rain, thunderstorm, snowfall etc.
  • the RED module is also capable of wirelessly communicating with the vehicle safety systems of the nearby vehicles, for example, the vehicles that are coming from the opposite direction to determine the climatic conditions in the path traversed by the vehicle.
  • the vehicle safety system of the present invention also includes an accident detection module that is capable of interacting with one or more sensors that are mounted on the vehicle or the mobile phone.
  • the accident detection module interacts with the accelerometer sensor and determines if there is a sudden change in the acceleration of the vehicle.
  • the accident detection module also interacts with the gyroscope to determine any sudden change in orientation of the vehicle.
  • the accident detection module is capable of communicating with one or more devices at the user end.
  • the one or more devices can be a mobile phone of one or more emergency contact persons, nearby hospitals and/or ambulance services, nearby police stations, and nearby road assistance services.
  • the accident detection module detects the current position and location of the vehicle and communicates to the above said one or more devices in one or more ways. For example, in the form of a short message service, or a phone call.
  • the accident detection module is capable of triggering a vehicle emergency mode upon detection of any one of the above said changes in parameters. In the emergency mode, the vehicle horn is triggered to alarm the nearby passerbys. It can also trigger the hazard lamps on to visually indicate the emergency mode of the vehicle.
  • the accident detection module upon activation of the emergency mode, is capable of shutting off fuel outlets of the vehicle, in order to prevent any leakage of fuel, which could be fatal.
  • the vehicle safety system further includes a location detection module.
  • the location detection module is capable of detecting nearby locations in the path traversed by the vehicle. For example, any nearby hospitals, service stations, and petrol stations can be detected by means of receiving coordinates of the nearby locations from the global positioning system, which in case of emergency situations, such as an emergency health condition of the rider or the co-rider, or a passerby, and a vehicle irregularity, for example, a flat tire could ensure safety of the rider.
  • the location detection module further includes a vehicle finder sub-module, which enables tracking the vehicleDs position using the coordinates of the vehicle in its last idling state. The vehicle finder sub- module enables locating the vehicle in crowded parking area.
  • the vehicle finder sub-module of the vehicle safety system is capable of being integrated with the mobile phone of the rider, which eliminates the need for a separate vehicle location detection transceivers and special keys that include vehicle location detection algorithms.
  • Fig. 1 illustrates a vehicle safety system.
  • the vehicle safety systeml50 includes one or more modules 100, 600, 300.
  • the one or more modules includes an accident detection module 100 configured to detect and communicate regarding an unsafe event, a location detection module 600 configured to find a desired place including a parking place, a restaurant and any other desired location.
  • the parking detection module 300 particularly finds an available parking space in a parking lot and provides desired inputs about the parking location to the user.
  • Fig. 2 illustrates an accident detection module of the vehicle safety system.
  • the mobile device or a hand held device 101 at the user end includes an accident detection module 100.
  • the accident detection module comprises various features including an alarm unit capable of sending an instant message or making phone calls to important contacts and nearby hospitals as indicated by sub-module 102.
  • the accident detection module further comprises a user interface comprising another sub-module 103 importing contacts from the userDs database during emergency conditions.
  • the accident detection module includes some of the internal units comprising gyroscopic sensor, accelerometer sensor, a global positioning system unit, and a GSM module. All or most of the internal units present in the mobile device receive inputs through the various satellite signals.
  • the accident detection module detects that there is an emergency and the vehicle enters the emergency mode 104.
  • Fig. 3 shows a flow diagram illustrating a functionality of accident detection module of the vehicle safety system.
  • the accident detection module begins in step 201.
  • the accident detection module 100 interacts with various sensors and determines if there is a sudden change in the acceleration of the vehicle as indicated in step 202, accident detection module also interacts with the gyroscope to determine any sudden change in orientation of the vehicle as indicated in step 202.
  • step 203 a check is undertaken if the threshold value is exceeded. If the threshold value is exceeded, then an alarm is raised by the accident detection module 100 as indicated in step 204. If the threshold value is not exceeded, then the accident detection module continuously checks for any sensor data as indicated in step 202.
  • step 205 After the alarm is displayed to the user by the accident detection module at step 204, it is checked if the alarm is cancelled in step 205. If the alarm is cancelled, then the accident detection module starts functioning afresh from step 201, else if the alarm is not cancelled, then information regarding the vehicle and user is obtained from the GPS unit as indicated in step 206,and the emergency mode is activated as indicated in step 208.
  • Fig. 4 illustrates a flow diagram depicting functionality of a vehicle location detection module of a vehicle safety system.
  • the vehicle location detection module 301 checks if a parking space is available as indicated in step 302.1f any parking space is available, then parking space availability is displayed in the display unit as indicated in step 303. If a parking space is not available, then the location detection module is initiated from the step 301.
  • the processor sub-module includes a GPS unit and a distance calculator.
  • the GPS unit obtains location of the selected parking position and the distance of the selected parking position is calculated by the distance calculator for reference of the user.
  • the parking position with all the details calculated and inputs from the GPS unit is displayed in the display unit as indicated in the step 306 for reference by the user.
  • the location detection module is again initiated and the functionality begins from step 301.
  • Fig.5 illustrates a flow diagram depicting functionality of a vehicle mode detection module of a vehicle safety system.
  • the mode detection module is integrated with a global positioning system, which continuously monitor the current position of the vehicle and communicates any change in the current position of the vehicle as indicated in step 402.Further, in step 403 speed of the vehicle is detected. If the speed of the vehicle is greater than a threshold speed DxD, then the vehicle is in driving mode 405, else if the vehicle speed is not greater than the threshold speed DxD, then the vehicle is in idling mode as indicated in step 404.
  • step 405 again speed of the vehicle is checked as indicated by step 406, if the speed of the vehicle is lesser than the threshold speed DxD, then a sudden drop in the vehicle speed is observed to check for any speed breakers or any impending traffic as indicated in step 407.
  • a timer unit is initiated to check the speed after a predetermined time DyD as indicated in step 408, further, again speed of the vehicle is checked if it is greater than the threshold speedDxD as indicated in step 409, if the speed is greater than the threshold speed DxD, then the vehicle remains in driving mode, else the vehicle enters the idling mode and further inputs from the GPS unit is taken to calculate location based on speed of the vehicle.
  • Fig. 6 illustrates a flow diagram depicting accident detection module of the vehicle safety system according to another embodiment of the present invention.
  • the accident detection module allows the vehicle to enter into an emergency mode.
  • the accident detection module is begun at step 501.
  • emergency case is identified and a check is undertaken if entering emergency mode by the vehicle is automated or not as indicated in step 503. If entering emergency mode is automated, then the vehicle enters in to the emergency mode as indicated in step 504.
  • the inputs are given to the processor as indicated in step 505; the processor includes a display unit to display emergency contact details and a SMS unit to send out distress messages to saved emergency contact numbers of userDs desire and then, first aid tips are displayed to the user through a display unit as indicated in step 506.
  • step 506 first aid tips are displayed to the user as indicated in step 506
  • the displayed first aid tips are followed by the user as indicated in step 507
  • a check is undertaken if the problem is solved or not as indicated in step 508. If the problem is solved then, the module stops functioning as indicated in step 510. If the problem is not solved, then the emergency contact numbers are contacted as indicated in step 509.
  • Fig. 7 illustrates a vehicle location detection module of a vehicle safety system.
  • the vehicle location detection module includes a data repository601 that stores most of the places that are of userDs interest.
  • various inputs are given by the user depending upon the requirement of the user.
  • the various inputs include a place type 608, a particular restaurant 609, and an option to navigate to a particular selected place 610, and distance and other details of the desired location. All the inputs that are required by the user are fetched by the interface from the database.
  • the working of the location detection module can be understood with the help of the following example: the user has to only select the place type 608, for example, if the place type selected by the user is a restaurant, then, the places interface 602 fetches all the restaurants from the data repository 601, the places interface also gets its inputs from a GPS unit 605, further, all the restaurants near the location606 of the user are selected by the places interface 602 and then communicated to the user to select a particular restaurant 609. Further, if the user requires any more details regarding the selected place, which is a restaurant, then the places details interface 603 fetches detailed description about the restaurant607 and an option to navigate is communicated to the user as shown in 610. If the option to navigate610 is selected by the user, then the MAPS interface 604 fetches the required data as to distance and other details regarding the selected restaurant as indicated by 611.
  • Fig. 8 illustrates a riding environment detection module of the vehicle safety system according to an embodiment of the present invention.
  • the riding environment detection module700 is capable of interacting with the central weather server 701to determine the climatic conditions in the path traversed by the rider and constantly keep the rider updated of any harsh climatic conditions, such as a heavy rain, thunderstorm, snowfall etc. in the present embodiment, the central weather server is a third party cloud.
  • the user requests the central weather server 701 to get weather updates.
  • the central weather server 701 through a notification manager 702 communicates to the user.
  • the communication for example, in the present example is in the form of a push message with weather details.
  • the vehicle settings of the user are changed accordingly 703through a vehicle gateway 705.
  • Fig. 9 illustrates a flow diagram depicting the functionality of the riding environment detection module of the vehicle safety system.
  • the riding environment detection (RED) module begins from the step 801, at step 802 the user through his smart phone or any other device, checks for any weather updates.
  • the updated weather details are displayed on the display device at the user end as indicated in the step 803. Further, the details are sent through a vehicle gateway as indicated in step 804.
  • the vehicle gateway checks if the weather module is matched with the updated weather details as indicated in step 805. If the weather module matches, then the vehicle settings are changed accordingly as indicated in step 806, else the riding environment detection (RED) module is again initiated and the functionality begins again from step 801.
  • the functionality of the driving pattern detection and analysis (DPDA) module is begun in step 901. Further, the trip is initialized as indicated in step 902.Further, the location of the vehicle and other details of the vehicle are obtained from the GPS unit as indicated in step 903, further, the speed of the vehicle is detected as indicated in step 904. If the vehicle speed is greater than the threshold speed DxD, then the trip is begun, else, if the speed of the vehicle is not greater than the threshold speed DxD, then constant connection with the GPS unit is established.
  • DPDA driving pattern detection and analysis
  • step 913 condition as to whether the trip has to be continued or not is checked. If the trip has to be continued, then the GPS unit 914 inputs are constantly received and any interruptions if any are detected.
  • the GPS unit fetches the start and the end positions as indicated in step 907.
  • the GPS unit also received inputs from MAPS interface as indicated in step 906. Furthermore, the inputs given by the GPS unit is used to calculate the trip details908 including trip traversed, distance travelled, time taken to finish the trip, maximum speed, etc.,
  • the user can share911 the trip details into any desired medium912 for his further perusal or for the reference of his peers. Furthermore, the user can save the trip traversed and the trip details in his favorites909, so that the user can compare the future trips with the one saved910 in the favorites.
  • Fig. ll illustrates a flow diagram depicting functionality of the SOS module.
  • the save our souls (SOS) module is a part of the vehicle safety system as per the proposed invention.
  • the SOS module checks if the SOS key is activated as indicated in step 916. If the SOS key is activated, then the module seeks inputs from the GPS unit 917, else, the SOS module is initiated again from the beginning. Further, the GPS unit sends SMS as indicated in the step 918, after sending the SMS, the module checks if the SOS key is deactivated as indicate in the step 919. If the SOS key is deactivated, then the SOS module is initiated from the beginning 915, else the timer is initiated as indicated in step 920. After Y intervals of time is lapsed by the timer, a SMS with GPS co-ordinates is communicated to the emergency numbers as saved by the user.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Seats For Vehicles (AREA)
  • Navigation (AREA)

Abstract

La présente invention concerne un système de sécurité de véhicule et un procédé correspondant. Le système de sécurité de véhicule (150) comprend un ou plusieurs modules (100, 600, 700) conçus pour détecter et fournir des conditions de sécurité de véhicule. Le ou les modules (100, 600 et 700) comprennent un module de détection d'accident (301) permettant de détecter (502) un ou plusieurs événements dangereux, un module de détection de mode permettant d'activer un mode d'urgence, et ledit au moins un module parmi le ou les modules (100, 600 et 700) permet d'activer un ou plusieurs modules de sécurité de véhicule sur la base d'au moins une entrée d'utilisateur parmi une ou plusieurs entrées d'utilisateur et une ou plusieurs entrées de véhicule critiques relatives à l'état d'un véhicule.
PCT/IB2017/056088 2016-10-04 2017-10-03 Système de sécurité de véhicule et procédé associé WO2018065894A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201641033878 2016-10-04
IN201641033878 2016-10-04

Publications (2)

Publication Number Publication Date
WO2018065894A2 true WO2018065894A2 (fr) 2018-04-12
WO2018065894A3 WO2018065894A3 (fr) 2018-07-26

Family

ID=60702859

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/056088 WO2018065894A2 (fr) 2016-10-04 2017-10-03 Système de sécurité de véhicule et procédé associé

Country Status (2)

Country Link
TW (1) TWI815799B (fr)
WO (1) WO2018065894A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110895881A (zh) * 2019-12-17 2020-03-20 成都通甲优博科技有限责任公司 交通数据处理方法、设备及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040236596A1 (en) * 2003-02-27 2004-11-25 Mahesh Chowdhary Business method for a vehicle safety management system
US8907772B1 (en) * 2010-09-29 2014-12-09 Cyber Physical Systems, Inc. System and method for automatic unsafe driving determination and notification
US8676151B2 (en) * 2010-10-19 2014-03-18 Guardity Technologies, Inc. Detecting a transport emergency event and directly enabling emergency services
CN102291420A (zh) * 2011-01-04 2011-12-21 许春香 一种公路交通事故防控物联网及方法
WO2014011106A2 (fr) * 2012-07-13 2014-01-16 Qure Ab Notification d'urgence dans une communauté d'alarme
EP2940672B1 (fr) * 2014-04-29 2018-03-07 Fujitsu Limited Système de sécurité de véhicule
CN105610850A (zh) * 2016-01-13 2016-05-25 天津大学 基于车联网的车辆服务与管理系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110895881A (zh) * 2019-12-17 2020-03-20 成都通甲优博科技有限责任公司 交通数据处理方法、设备及存储介质

Also Published As

Publication number Publication date
TWI815799B (zh) 2023-09-21
TW201813852A (zh) 2018-04-16
WO2018065894A3 (fr) 2018-07-26

Similar Documents

Publication Publication Date Title
US10509414B1 (en) Using emergency response system (EMS) vehicle telematics data to reduce accident risk
CN105564441B (zh) 警报装置、警报系统、警报方法及便携终端
US20160343249A1 (en) Methods and devices for processing traffic data
US10169991B2 (en) Proximity awareness system for motor vehicles
US6502022B1 (en) Method and system for preventing unsafe communication device usage in a vehicle
US8963702B2 (en) System and method for viewing and correcting data in a street mapping database
US8289171B2 (en) Method of providing crime-related safety information to a user of a personal navigation device and related device
JP4913683B2 (ja) 危険度管理システム、サーバ装置及び危険度管理方法
US20140032098A1 (en) Navigation device and method for guiding high-occupancy vehicles
TWI547913B (zh) 即時駕駛輔助系統及方法
WO2005119622A1 (fr) Systeme d'alerte pour vehicule
JP2011191810A (ja) 車両用運転支援装置
CN112498359A (zh) 联网车辆中提供高风险驾驶区域的警报通知的方法和装置
JP4682462B2 (ja) 車両用ナビゲーション装置および事故防止システム
CN102436761A (zh) 进入路检测装置
US10237737B2 (en) Navigation server and navigation client
JP2007083972A (ja) 運転者判定装置および運転者判定方法
WO2016027048A1 (fr) Système de sécurité pour éviter des collisions avec des véhicules
WO2018065894A2 (fr) Système de sécurité de véhicule et procédé associé
JP2007115079A (ja) 運転支援装置
GB2381143A (en) Speed trap detection and warning system distinguishing between speed traps on a motorway and other roads
JP2015117996A (ja) システム及びプログラム
JP4909221B2 (ja) ナビゲーション装置
WO2012164599A1 (fr) Dispositif de navigation de corps mobile et système de navigation de corps mobile
WO2022182323A1 (fr) Système de contrôle et d'exécution d'un déplacement sans danger de moyens de transport

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17817091

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17817091

Country of ref document: EP

Kind code of ref document: A2