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
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
  • H04L25/00—Baseband systems
  • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
  • H04L25/40—Transmitting circuits; Receiving circuits
  • H04L25/45—Transmitting circuits; Receiving circuits using electronic distributors

Definitions

• This invention falls into the area of providing of information transmission about substandard and emergency situations on land communications and concerns the construction of communication and control device for warning and alert-information or navigation systems used especially in means of transport and at controlling of traffic infrastructure.
• the file CZ 2004-14 A1 concerns design of universal telematic unit with modular design of hardware and software, made for information integration from different sources of mobile device and for communication with traffic infrastructure devices and acceding surroundings.
• the unit is designed as variable set consisting of the system heart, for securing of basic operation amended with various modules, and main controlling logic for securing control of pre-defined functions.
• Disadvantage of this solution is fact that it is not fully integrated system solving communication by one device where is necessary in case of communication norms change, to switch particular modules, not just upgrade the set of the device.
• alert signalling device for means of transport according to the file CZ 16985 U1 , containing control unit procured with inputs and outputs and designed as one module containing control block where are connected incoming signal inputs, indication and control circuits, transmission modulus and internal or external power supply.
• this device has inexpensive conception and high technical standard, compatibility with not only navigation GPS systems, but also with electro- installations and further equipment of means of communication, it is not entirely suitable for today requirements for this devices.
• the aim of this invention is to put forward new high-speed communication and control device for warning and alert-information or navigation systems used especially in means of transport, which would inform in advance and on time on the basis of information transmission between vehicles situated or coming to some emergency, or substandard dangerously limiting situation or already within the reach of transmitted warning signal or active mobile or stationary stations or emergency triangles and other participants of road traffic, about crisis situation and would be able to react or suggest possible solutions of arisen or rising situation.
• SHS complex module
• WCR control unit
• EXT POWER external power supply
• EXT ANT COM external transmitting and receiving circuits and communication ports
• SHS complex module
• DTD directed data conversion unit
• SGMF integrated segments
• WCR control unit
• ATC - REF INT POWER internal power supply control unit
• EXT POWER external power supply unit
• WCR is onward connected with communication ports (EXT ANT COM) via directed data conversion unit (DTD), which is also connected to internal power supply control unit (ATC - REF INT POWER).
• WCR integrated control unit
• OUT are created with at least signal evaluation indication circuits (OUT R) and / or with indication and data flow control circuits (OUT Y) and / or with data sorting indication circuits (OUT G) and / or with initialization circuits (OUT K) and / or with safety arrangements activation circuits (OUT X) and / or with circuits of signalization (OUT SG).
• Presented communication and control device for warning and alert-information or navigation systems reaches higher effect because it is focused on complex coverage of car fleet without dependence on model year of a car and secures direct communication not only between vehicles but also between the vehicles and stationary or mobile stations and between the vehicles and traffic and traffic informational devices and infrastructure as well.
• This solution uses inexpensive conception with high technical standard, considerable flexibility and possibility of immediate adjustment and development according to the conditions ordered by the user.
• the device is compatible with GPS navigation systems, electro installations and further equipment of the vehicles as are acoustic systems, vehicles warning lights systems, airbags initialization circuits and so on.
• fig. 1 is basic device design, whose complex module SHS works as clear data transmitter with integrated internal power supply control unit ATC - REF INT POWER, which connected with external power supply EXT POWER and with integrated directed data conversion unit DTD
• fig. 2 is alternative device design according to fig. 1 with connection of the inputs of external incoming signals IN, ports of active and passive safety systems PSB and with built in security modules A on inputs of external incoming signals IN
• fig. 3 is alternative device design according to fig.
• fig. 4 is alternative device design with use of combination of elements sets according to fig. 2 and fig. 3
• fig 5 is variant device design according to the fig. 4 with placing of directed data conversion unit DTD out of complex module SHS
• fig. 6 is alternative device design from fig. 1 for duplex use, where in complex module SHS are built in two control units WCR.
• fig. 7 is alternative device design whose complex module SHS does not contain integrated directed data conversion unit DTD and external power supply EXT POWER.
• the basic device design according to the fig.1 is created with the complex module SHS, which contains partly control unit WCR 1 for control, systems operating, receiving operating, evaluating and sorting of data, and partly directed data conversion unit DTD with integrated signal conversion segments of frequency changers SGMF.
• the control unit WCR is procured with integrated transmission modules for adjustment of communication data between some stations RRF-M and with integrated internal power supply control unit ATC - REF INT POWER, which is interconnected with external power supply EXT POWER.
• the control unit WCR furthermore contains integrated internal transmitting and receiving circuit INTER ANT, whose connection with communicational ports EXT ANT COM is made either via integrated transmission module RRF-M or direct way INTER ANT - EXT ANT COM.
• the control unit WCR is also connected with communicational ports EXT ANT COM through directed data conversion unit DTP, which is also connected to internal power supply control unit ATC - REF INT POWER.
• control unit WCR partly as peripheries connected through security modules A inputs of external incoming signals ]N and partly the ports of active and passive safety systems PSB.
• the control unit WCR has alternative possibility of superstructure communication of integrated elements and the peripheries through multiplied feedbacks on chosen parts of the system.
• control unit WCR partly as peripheries connected directly through security modules A inputs of external incoming signals ]N and partly via initialization and presentation circuits OUT ports of active and passive safety systems PSB.
• the control unit WCR has alternative possibility of superstructure communication of integrated elements and the peripheries through multiplied feedbacks on chosen parts of the system, and even on alternatives of initialization and presentation circuits OUT, for example signal evaluation indication circuits OUT R, indication and data flow control circuits OUT Y. data sorting indication circuits OUT G, initialization circuits OUT K, safety arrangements activation circuits OUT X , circuits of signalization OUT SG and other.
• the device variants according to the fig.4 and fig.5 use application with maximal use of the elements from design according to fig.2 and fig.3, where on fig.4 directed data conversion unit DTD is built in into the complex module SHS and on fig.5 is placed outside of the complex module SHS.
• Fig. 6 is alternative device design from fig.1 for duplex use, where in complex module SHS are built in two control units WCR containing joint integrated internal power supply control unit ATC - REF INT POWER, independently connected with directed data conversion unit DTP.
• Fig.7 presents the simplest form of the device design, whose complex module SHS does not contain integrated data conversion unit DTD and external power supply EXT POWER, which is usable as an remote control or communication console.
• the complex module SHS is permanently connected up on non illustrated systems of hazard warning lights of a vehicle, eventually on acoustics systems or other additional hazard warning systems, on circuits of airbags initialization, eventually on other systems of active and passive security of the vehicles and road traffic.
• the whole complex module SHS can be set internally in the vehicle or in an emergency triangle or on external stationary or mobile station, eventually the emergency triangle can have only function as a transmitter of warning signal.
• the whole device can be made as an interactive remote control with possibility of functions selectivity.
• the complex module SHS After receiving of notification incoming signal by complex module SHS via inputs of external incoming signal IN or via external transmitting and receiving circuits and communication ports EXT ANT COM or internal transmitting and receiving circuits INTER ANT. or with activation of the complex module SHS by service, are alert notification or navigation systems activated through the control unit WCR and at the same time is initialized the data transmission for communication about forwarding of the alert, warning or a information about substandard situation to other participants of the road traffic to stationary and mobile stations for controlling and monitoring centres.
• the complex module SHS works as a clear data transmitter where by integration of the elements RRF-M, INTER ANT.
• the complex module SHS works as a data transmitter and control of systems with the security modules A, namely electric or mechanic protection of inputs of the control unit WCR and with the possibility of connection of the incoming and out coming peripheries, where the control unit WCR has alternatively the possibility of control of superstructure communication of integrated elements and peripheries through multiplied feedbacks.
• the complex module SHS works as the data transmitter and control of the systems with initialization and presentation circuits OUT, for possibility of indication of systems evaluation, control of data flow, data sorting, peripheries initialization, for example systems of active and passive safety, activation of security measures of complex module system SHS, or signalization of setting and operation of the complex module system SHS, where the control unit WCR has alternatively the possibility of superstructure communication of integrated parts and peripheries through multiple feedbacks.
• the complex module SHS works as data transmitter and control of the systems with maximal use of the elements from the design according to the fig. 2 with security modules A, with initialization and presentation circuits OUT according to the design from fig. 3 and peripheries where directed data conversion unit DTD is built in into the complex module SHS.
• the complex module SHS works as the data transmitter and systems control with maximal use of the elements from the design according to the fig. 4, where directed data conversion unit DTD is used as a periphery because of its possible built in into the infrastructure.
• the complex module SHS works as the data transmitter and systems control with multiple built in of the control unit WCR. including in it integrated elements, for possibility of for example duplex operation of the system or multiply of data transmission capacity in real time, and in the design according to the fig. 7 the complex module SHS works as the data transmitter, remote control, communication console or testing and reading device.
• the device according to the invention is usable for set internally into a vehicle, emergency triangle, stationary or mobile stations for example traffic signboards, railway crossings, or can be part of navigation systems for example GPS or GALILEO.

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• Life Sciences & Earth Sciences (AREA)
• Atmospheric Sciences (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Engineering & Computer Science (AREA)
• Computer Networks & Wireless Communication (AREA)
• Signal Processing (AREA)
• Traffic Control Systems (AREA)
• Alarm Systems (AREA)

Applications Claiming Priority (2)

Publications (1)

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Family Applications (1)

Country Status (3)

Family Cites Families (23)

• 2008
  • 2008-10-29 CZ CZ20080673A patent/CZ2008673A3/cs not_active IP Right Cessation
• 2009
  • 2009-10-26 EP EP09756657A patent/EP2340637A2/en not_active Withdrawn
  • 2009-10-26 WO PCT/CZ2009/000126 patent/WO2010048904A2/en not_active Ceased

Non-Patent Citations (1)

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