CN104627118B - Vehicle safety driving control system - Google Patents

Vehicle safety driving control system Download PDF

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Publication number
CN104627118B
CN104627118B CN201310561971.9A CN201310561971A CN104627118B CN 104627118 B CN104627118 B CN 104627118B CN 201310561971 A CN201310561971 A CN 201310561971A CN 104627118 B CN104627118 B CN 104627118B
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CN
China
Prior art keywords
safety
unit
traffic controller
vehicle
safety traffic
Prior art date
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Active
Application number
CN201310561971.9A
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Chinese (zh)
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CN104627118A (en
Inventor
徐惠民
范兵
范一兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Airlines Intellectual Property Services Ltd
Yangzhou Wuhunlong Electric Vehicles Co ltd
Original Assignee
YANGZHOU WUHUNLONG ELECTRIC VEHICLES CO Ltd
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
Priority to CN201610676240.2A priority Critical patent/CN106274795A/en
Priority to CN201610673719.0A priority patent/CN106184116A/en
Priority to CN201610676239.XA priority patent/CN106184117A/en
Priority to CN201610678098.5A priority patent/CN106184118A/en
Priority to CN201610673412.0A priority patent/CN106080506A/en
Priority to CN201310561971.9A priority patent/CN104627118B/en
Priority to CN201610670986.2A priority patent/CN106043221A/en
Priority to CN201610670711.9A priority patent/CN106080503A/en
Application filed by YANGZHOU WUHUNLONG ELECTRIC VEHICLES CO Ltd filed Critical YANGZHOU WUHUNLONG ELECTRIC VEHICLES CO Ltd
Priority to CN201610672095.0A priority patent/CN106240516A/en
Publication of CN104627118A publication Critical patent/CN104627118A/en
Application granted granted Critical
Publication of CN104627118B publication Critical patent/CN104627118B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
    • B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • 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
    • B60W40/08—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 drivers or passengers
    • 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
    • B60W40/105—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B60R2022/4808—Sensing means arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B60R2022/4808—Sensing means arrangements therefor
    • B60R2022/4816—Sensing means arrangements therefor for sensing locking of buckle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B60R2022/4808—Sensing means arrangements therefor
    • B60R2022/4858—Sensing means arrangements therefor for sensing pressure on seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B60R2022/4866—Displaying or indicating arrangements thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B60R2022/4883—Interlock 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
    • 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
    • B60W40/08—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 drivers or passengers
    • B60W2040/0881—Seat occupation; Driver or passenger presence
    • 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
    • B60W2520/10—Longitudinal speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Regulating Braking Force (AREA)
  • Controls For Constant Speed Travelling (AREA)

Abstract

The present invention provides a kind of vehicle safety driving control system, including safety traffic controller, instrument board unit, control unit for automatic shift, air bag unit, engine unit, braking anti-lock unit, vehicle body control unit, efp and double blinker relay；It is structurally characterized in that and also includes seat belt Button Block, assistant driver seat pressure transducer and for detecting the Hall element of vehicle window aperture；Seat belt Button Block, assistant driver seat pressure transducer and Hall element electrically connect with safety traffic controller signals.When control method mainly includes judging that driver and conductor does not fastens the safety belt by the signal of telecommunication of collection seat belt Button Block, safety traffic controller uses timesharing speed to carry out corresponding security control, and controls F-Zero less than 40KM/h.Present configuration is simple, and cost is relatively low, easy to use；When driver and conductor the do not fasten the safety belt safety coefficient of running car can be greatly improved, it is ensured that ride safety of automobile.

Description

Vehicle safety driving control system
Technical field
The present invention relates to a kind of vehicle safety driving control system for improving driving safety coefficient.
Background technology
The common in the art device improving vehicle safety specifically includes that the compositions such as air bag unit (SRS), braking anti-lock unit (ABS), seat belt and seat belt system alarm device, double sudden strain of a muscle lamp control devices.When driver and conductor does not fastens the safety belt, mainly lighted by seat belt warning lamp and voice guard is reported to the police and reminded driver and conductor to fasten one's safety belt, if during driver and conductor's still safety belt buckling free, existing auto-safety mechanism does not has further control measure, thus yet suffers from potential safety hazard.
Summary of the invention
It is an object of the invention to: overcome the deficiencies in the prior art, it is provided that a kind of safer effective vehicle safety driving control system in the case of driver and conductor does not fastens the safety belt, improve automobile greatly and drive safety coefficient.
The vehicle safety driving control system of the present invention includes: instrument board unit, seat belt Button Block, assistant driver seat pressure transducer, air bag unit, engine unit, control unit for automatic shift, braking anti-lock unit, vehicle body control unit, efp, double blinker relaies of the double flashing light of control；Described instrument board unit includes seat belt warning lamp and voice guard；Vehicle body control unit includes power windows motor；Braking anti-lock unit includes vehicle speed sensor；
Further, described vehicle safety driving control system also includes: for controlling the safety traffic controller of traffic safety, for detecting the Hall element of vehicle window aperture；Described instrument board unit, air bag unit, engine unit, control unit for automatic shift, braking anti-lock unit and vehicle body control unit is electrically connected with safety traffic controller by CAN respectively；
Described pair of blinker relay and efp electrically connect with safety traffic controller signals respectively；
Described seat belt Button Block, assistant driver seat pressure transducer and Hall element electrically connect with safety traffic controller signals respectively.
Further, the control method of described vehicle safety driving control system, mainly comprise the steps that
The first step: after automobile starting, safety traffic controller gathers signal after initializing: include the seat belt Button Block signal of telecommunication, the GES of automobile anti-lock braking unit and assistant driver seat pressure sensor signal；
Second step: according to the signal received, safety traffic controller judges whether driver does not fastens the safety belt or/and whether copilot does not fastens the safety belt, if not fastening the safety belt, then carry out following control action:
1. safety traffic controller control instrument Slab element makes seat belt warning lamp light；
If 2. speed makes voice guard report to the police more than 20KM/h, safety traffic controller control instrument Slab element；
If 3. speed is more than 30KM/h, safety traffic controller controls double blinker relay to make double flashing light light, closed safe gas bag unit, closes all vehicle windows and remember the aperture of original vehicle window；
If 4. speed reaches 40KM/h, safety traffic controller controls braking anti-lock unit and enters emergency brake preparation；The safety traffic controller shielding signal of efp also sends to electromotor and calculates the efp signal made new advances, efp signal temporarily lost efficacy, and safety traffic controller sends to control unit for automatic shift and makes its signal being operated in two grades be easy to electromotor to coordinate speed limited and be maintained at 40KM/h；After driver unclamps efp, safety traffic controller controls engine unit and the signal of efp is recovered response, and automatic transmission rises downshift by normal mode simultaneously, and now speed is less than 40KM/h, and speed limit goes to disappear；
If 5. in vehicle traveling process, after front-seat driver and conductor receives warning, midway fastens one's safety belt, and safety traffic controller removal process, 1. to step 4. control action, controls vehicle window simultaneously and recovers to original aperture；
If 6. in vehicle traveling process, seat belt is untied in front-seat driver and conductor midway, and safety traffic controller re-executes step 1. to step 4. control action.
Relative to prior art, the present invention has positive effect and includes:
(1) vehicle safety driving control system of the present invention, when automobile front row driver and conductor does not fastens the safety belt, safety traffic controller controls seat belt warning lamp and lights, and can be according to the different control action of the fast slow execution of speed: when speed is more than 20KM/h, voice guard is reported to the police；When speed is more than 30KM/h double flashing lights light note with car before and after reminding, closed safe gas bag unit with secondary injury during accident prevention, close all vehicle windows with driver and conductor during accident prevention by unexpected injury；When speed reaches 40KM/h, braking anti-lock unit (ABS) enters emergency brake preparation so that fast braking during emergency brake, engine unit is not responding to accelerator pedal signal and automatic transmission works in two grades, safety traffic controller replacement gas pedal matches with automatic transmission and makes speed control less than 40KM/h, thus improve the safety coefficient of running car when driver and conductor does not fastens the safety belt to greatest extent, promote front-seat driver and conductor that automobile only just can be made in the case of being effectively seat belt normally to work, it is ensured that traffic safety；
(2) vehicle safety driving control system of the present invention, the aperture of original vehicle window detected, remember by arranging Hall element and safety traffic controller, after front-seat driver and conductor does not fastens the safety belt and the above vehicle window of speed 30KM/h is closed by force, if driver and conductor fastens one's safety belt, then vehicle window automatically restores to original aperture, easy to use.
Accompanying drawing explanation
Fig. 1 is the theory diagram of vehicle safety driving control system of the present invention；
Fig. 2 is the control method flow chart of vehicle safety driving control system of the present invention.
Detailed description of the invention
The present invention is further detailed explanation with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, the vehicle safety driving control system of the present embodiment, is mainly made up of seat belt Button Block, assistant driver seat pressure transducer, safety traffic controller, instrument board unit, air bag unit (SRS), engine unit (ECU), control unit for automatic shift, braking anti-lock unit (ABS), vehicle body control unit (BCM), double blinker relay, efp and Hall element.Instrument board unit includes seat belt warning lamp and voice guard；Vehicle body control unit includes power windows motor；Braking anti-lock unit includes that vehicle speed sensor, double blinker relaies are connected with double flash lamp circuits.
Being provided with single-chip microcomputer and corresponding I/O interface in described safety traffic controller, by single-chip microcomputer processing controls flow process, I/O interface is responsible for processing and other control unit communication.
Instrument board unit, air bag unit, engine unit, control unit for automatic shift, braking anti-lock unit and vehicle body control unit are electrically connected with safety traffic controller by CAN respectively；Seat belt Button Block, assistant driver seat pressure transducer, double blinker relay, efp and Hall element electrically connect with safety traffic controller signals respectively.
The seat belt warning lamp of instrument board unit and voice guard are contained in instrument board, for reminding driver and passenger when front passenger is not fastened the safety belt.
Seat belt Button Block is used for detecting whether front passenger fastens one's safety belt, and signal passes to the controller that drives safely.
Whether assistant driver seat pressure transducer is used for detecting on assistant driver seat passenger, and signal passes to the controller that drives safely.
Double blinker relaies are controlled by safety traffic controller, and after double blinker relaies close, automobile double flashing light is bright, and after double blinker relaies disconnect, double flashing lights go out.
Hall element is installed on outside the rotor tip of power windows motor, for measuring the number of turns turned in vehicle window closing process from original position to rotor when shutting completely, namely the opening that memory vehicle window is original.
Vehicle body control unit controls power windows motor positive and inverse can transmit signal to vehicle body control unit with open and close vehicle window, safety traffic controller, controls vehicle window and turns off or on certain distance.
If safety traffic controller detects when front-seat driver and conductor does not fastens the safety belt, safety traffic controller controls air bag unit closed safe air bag, when preventing accident, due to front-seat driver and conductor not by seatbelt restraint on seat, make the air bag of ejection that front-seat driver and conductor is caused secondary injury.
Braking anti-lock unit gathers the vehicle speed sensor signal on wheel, and is transferred to the controller that drives safely, for judging real-time speed；When speed meets or exceeds 40KM/h, safety traffic controller sends a signal to braking anti-lock unit so that it is enters emergency brake and prepares, i.e. when the firm brake pedal of driver, braking anti-lock unit just produces maximum braking force, makes automobile stop within the shortest time.
When front-seat driver and conductor does not fastens the safety belt and speed meets or exceeds 40KM/h, safety traffic controller mask efp signal and according to the signal of the vehicle speed sensor efp signal that recalculates to make new advances and be transferred to engine unit, safety traffic controller sends to control unit for automatic shift and makes its signal being operated in two grades be easy to electromotor to coordinate speed to limit and be maintained at 40KM/h, now engine unit does not receives the variable signal of any efp, be equivalent to efp temporarily lost efficacy, auto Deformation speed device will not lift gear more simultaneously；Only when driver unclamps efp, safety traffic controller detects that pedal unclamps, now safety traffic controller recovers the proper communication between efp and engine unit and releases the requirement automatic transmission that control unit for automatic shift sends by safety traffic controller and be operated in the signal of two grades, engine unit detects that efp has unclamped that just to make electromotor carry out idle, control unit for automatic shift presses normal procedure control automatic transmission lifting gear simultaneously, now speed declines and is less than 40KM/h, speed limit goes to disappear.
As in figure 2 it is shown, the control method of the vehicle safety driving control system of the present embodiment and work process are the most following:
The first step: after automobile starting, safety traffic controller gathers signal after initializing: include the seat belt Button Block signal of telecommunication, the GES of automobile anti-lock braking unit and assistant driver seat pressure sensor signal；
Second step: according to the signal received, safety traffic controller judges whether driver does not fastens the safety belt or/and whether copilot does not fastens the safety belt, if not fastening the safety belt, then carry out following control action:
1. safety traffic controller control instrument Slab element makes seat belt warning lamp light；
If 2. speed makes voice guard report to the police more than 20KM/h, safety traffic controller control instrument Slab element；
If 3. speed is more than 30KM/h, safety traffic controller controls double blinker relay to make double flashing light light, closed safe air bag, closes all vehicle windows and remember the aperture of original vehicle window；
Safety traffic controller cuts out vehicle window signal by sending to vehicle body control unit, vehicle body control unit controls each vehicle window and closes, the number of turns that rotor in each vehicle window closing process turns over is transferred to the controller storage that drives safely, namely memory vehicle window aperture by Hall element；When needs recover the original aperture of vehicle window, safety traffic controller reads after vehicle window is opened to original aperture by the corresponding number of turns of vehicle window aperture Memory control Car window electric machine reversion and deletes the memory of original vehicle window aperture again；
If 4. speed reaches 40KM/h, safety traffic controller controls braking anti-lock unit (ABS) and enters emergency brake preparation；The safety traffic controller shielding signal of efp also sends to electromotor and calculates the efp signal made new advances, efp signal temporarily lost efficacy, and safety traffic controller sends to control unit for automatic shift and makes its signal being operated in two grades be easy to electromotor to coordinate speed limited and be maintained at 40KM/h；After driver unclamps efp, safety traffic controller controls engine unit and the signal of efp is recovered response, and automatic transmission rises downshift by normal mode simultaneously, and now speed is less than 40KM/h, and speed limit goes to disappear；
If 5. in vehicle traveling process, after front-seat driver and conductor receives warning, midway fastens one's safety belt, and safety traffic controller removal process, 1. to step 4. control action, controls vehicle window simultaneously and recovers to original aperture；
If 6. in vehicle traveling process, seat belt is untied in front-seat driver and conductor midway, and safety traffic controller re-executes step 1. to step 4. control action.
In sum, the vehicle safety driving control system of the present embodiment, when automobile front row driver and conductor does not fastens the safety belt, safety traffic controller controls seat belt warning lamp and lights, and can be according to the different control action of the fast slow execution of speed: when speed is more than 20KM/h, voice guard is reported to the police；When speed is more than 30KM/h double flashing lights light note with car before and after reminding, closed safe gas bag unit with secondary injury during accident prevention, close all vehicle windows with driver and conductor during accident prevention by unexpected injury；When speed reaches 40KM/h, braking anti-lock unit (ABS) enters emergency brake preparation so that fast braking, safety traffic controller shielding accelerator pedal signal during emergency brake, make automatic transmission work in two grades simultaneously, speed is made to control less than 40KM/h, thus improve the safety coefficient of running car when driver and conductor does not fastens the safety belt to greatest extent, promote front-seat driver and conductor only automobile just can be made normally to work in the case of effectively fastening seat belt, it is ensured that traffic safety；The aperture of original vehicle window detected, remember by arranging Hall element and safety traffic controller, after front-seat driver and conductor does not fastens the safety belt and the above vehicle window of speed 30KM/h is closed by force, if driver and conductor fastens one's safety belt, then vehicle window automatically restores to original aperture, easy to use.
Above example is the explanation of the detailed description of the invention to the present invention; rather than limitation of the present invention; person skilled in the relevant technique is without departing from the spirit and scope of the present invention; can also make various conversion and change and obtain the technical scheme of corresponding equivalent, the technical scheme of the most all equivalents all should be included into the scope of patent protection of the present invention.

Claims (1)

1. a vehicle safety driving control system, including instrument board unit, seat belt Button Block, assistant driver seat pressure transducer, air bag unit, engine unit, control unit for automatic shift, braking anti-lock unit, vehicle body control unit, efp, double blinker relaies of the double flashing light of control；Described instrument board unit includes seat belt warning lamp and voice guard；Vehicle body control unit includes power windows motor；Braking anti-lock unit includes vehicle speed sensor；Characterized by further comprising: for controlling the safety traffic controller of traffic safety, for detecting the Hall element of vehicle window aperture；Described instrument board unit, air bag unit, engine unit, control unit for automatic shift, braking anti-lock unit and vehicle body control unit is electrically connected with safety traffic controller by CAN bus respectively；
Described pair of blinker relay and efp electrically connect with safety traffic controller signals respectively；
Described seat belt Button Block, assistant driver seat pressure transducer and Hall element electrically connect with safety traffic controller signals respectively.
CN201310561971.9A 2013-11-12 2013-11-12 Vehicle safety driving control system Active CN104627118B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CN201610676239.XA CN106184117A (en) 2013-11-12 2013-11-12 A kind of control method of vehicle safety driving control system
CN201610678098.5A CN106184118A (en) 2013-11-12 2013-11-12 The control method of vehicle safety driving control system
CN201610673412.0A CN106080506A (en) 2013-11-12 2013-11-12 The vehicle safety driving control system whether detection front passenger fastens one's safety belt
CN201310561971.9A CN104627118B (en) 2013-11-12 2013-11-12 Vehicle safety driving control system
CN201610676240.2A CN106274795A (en) 2013-11-12 2013-11-12 For improving the vehicle safety driving control system of driving safety coefficient
CN201610670711.9A CN106080503A (en) 2013-11-12 2013-11-12 A kind of vehicle safety driving control system for improving driving safety coefficient
CN201610673719.0A CN106184116A (en) 2013-11-12 2013-11-12 A kind of detect the vehicle safety driving control system whether front passenger fastens one's safety belt
CN201610672095.0A CN106240516A (en) 2013-11-12 2013-11-12 Vehicle safety driving control system
CN201610670986.2A CN106043221A (en) 2013-11-12 2013-11-12 Safety driving control system for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310561971.9A CN104627118B (en) 2013-11-12 2013-11-12 Vehicle safety driving control system

Related Child Applications (8)

Application Number Title Priority Date Filing Date
CN201610672095.0A Division CN106240516A (en) 2013-11-12 2013-11-12 Vehicle safety driving control system
CN201610670986.2A Division CN106043221A (en) 2013-11-12 2013-11-12 Safety driving control system for car
CN201610678098.5A Division CN106184118A (en) 2013-11-12 2013-11-12 The control method of vehicle safety driving control system
CN201610673412.0A Division CN106080506A (en) 2013-11-12 2013-11-12 The vehicle safety driving control system whether detection front passenger fastens one's safety belt
CN201610676239.XA Division CN106184117A (en) 2013-11-12 2013-11-12 A kind of control method of vehicle safety driving control system
CN201610673719.0A Division CN106184116A (en) 2013-11-12 2013-11-12 A kind of detect the vehicle safety driving control system whether front passenger fastens one's safety belt
CN201610676240.2A Division CN106274795A (en) 2013-11-12 2013-11-12 For improving the vehicle safety driving control system of driving safety coefficient
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