CN106515447A - Using method of intelligent network automobile anti-collision device - Google Patents
Using method of intelligent network automobile anti-collision device Download PDFInfo
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- CN106515447A CN106515447A CN201611098091.2A CN201611098091A CN106515447A CN 106515447 A CN106515447 A CN 106515447A CN 201611098091 A CN201611098091 A CN 201611098091A CN 106515447 A CN106515447 A CN 106515447A
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- Prior art keywords
- automobile
- throttle
- ecu
- brake
- intelligent network
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Classifications
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- 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
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
- B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to accident or emergency, e.g. deceleration, tilt of vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B60C17/06—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/16—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger operated by remote control, i.e. initiating means not mounted on vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Regulating Braking Force (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The invention provides a using method of an intelligent network automobile anti-collision device. The intelligent network automobile anti-collision device comprises a TPMS device, a controller, a satellite positioning device, a braking system and an accelerator system. The braking system comprises a braking pedal, a braking master cylinder, wheel branching cylinders, an auxiliary cylinder and a power component. The accelerator system comprises an accelerator pedal, an electric control unit ECU (22), a servo motor, an accelerator actuating mechanism, a first accelerator pedal displacement sensor, a second accelerator pedal displacement sensor and an accelerator relay. When pressure of an automobile tire is lost, pressure losing information is transmitted to the controller by the TPMS device, the accelerator system is controlled by the controller to close an accelerator, and the braking system is controlled by the controller to brake; and meanwhile, the tire pressure losing information is transmitted to the satellite positioning device and network, a back automobile following the automobile is controlled to brake, and so that traffic accidents are reduced.
Description
Technical field
The present invention relates to a kind of using method of the intelligent network automobile collision-proof device of automobile.
Background technology
Automobile is in highway driving, once the tyre explosion of automobile, automobile is easy for inclined tire failure occur, makes traveling
Automobile it is out of control, there is inclined tire vehicle accident, follow automobile behind automobile also to cause together with car crass above
Major traffic accidents；A kind of using method of intelligent network automobile collision-proof device into prevent and reduce vehicle accident generation
Needs.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of user of intelligent network automobile collision-proof device
Method, for preventing and reducing the generation of major traffic accidents.
The technical solution adopted in the present invention is：Intelligent network automobile collision-proof device, include TPMS device, controller,
Satellite positioning device, brake system and throttle system；TPMS device includes tyre pressure sensor and monitor, tire pressure sensing
Device is installed on each wheel of automobile, and the driving that monitor is installed on automobile is indoor, and tyre pressure sensor passes through radio and prison
Visual organ connects；Monitor is provided with tire pressure data output interface, and controller is provided with tire pressure input interface and tire pressure is defeated
Outgoing interface, the tire pressure data output interface of monitor are connected with the tire pressure input interface of controller；Satellite positioning device bag
GPS or BD is included, satellite positioning device is provided with tire pressure Data Input Interface, the tire pressure output interface of controller and satellite
Positioner tire pressure Data Input Interface connects, and the satellite positioning device of the automobile is connected with the Internet, the Internet with follow this
The satellite positioning device connection of other automobiles behind automobile；Controller is connected with brake system and throttle system by control line
Connect；Brake system includes foot-operated brake, brake master cylinder, hydraulic pump, wheel point cylinder, auxiliary cylinders and dynamical element；Brake system
The brake fluid line connection of system is as follows：The main output interface of brake master cylinder is connected with wheel point cylinder and hydraulic pump；Auxiliary cylinders it is auxiliary
Output interface and the main output interface of brake master cylinder is helped to be connected in parallel；Brake is foot-operated to be connected with the master cylinder that brakes, auxiliary cylinders and power
Element connects, and controller is connected with the control circuit of dynamical element；Throttle system include throttle foot pedal, ECU ECU22,
Servomotor, throttle execution mechanism, the first accelerator pedal displacement sensor, the second accelerator pedal displacement sensor and throttle
Relay, the first accelerator pedal displacement sensor are connected with ECU ECU22 after being connected with the normally closed switch of throttle relay again
Connect, the second accelerator pedal displacement sensor is connected with ECU ECU22 again with after the normal open switch series connection of throttle relay, oil
Door relay is connected with controller；First accelerator pedal displacement sensor is connected with throttle foot pedal, and the second accelerator pedal displacement is passed
Sensor is not connected with throttle foot pedal.
The using method of intelligent network automobile collision-proof device, during the loss of tyre pressure of the wheel of automobile, the tire pressure of TPMS device
Sensor transfers information to the monitor of TPMS device by radio, and monitor alarm human pilot slows down and stops
Car；Monitor passes through its tire pressure data output interface and its loss of tyre pressure information is passed by the tire pressure input interface of controller
It is defeated to controller, controller control dynamical element drives the piston movement of auxiliary cylinders, auxiliary cylinders driving moment point cylinder brake；Together
When, throttle relay power after controller control, the normally closed switch disjunction of rear throttle relay are cut using the normally closed switch of disjunction
Disconnected first accelerator pedal displacement sensor and the connection of ECU ECU22, make the effect of throttle foot pedal throttle out of hand；Together
When, rear throttle relay normal open switch closure, the second accelerator pedal displacement sensor by closure normal open switch with it is automatically controlled
Unit ECU22 connects, and transmits the information of non-refuelling, ECU ECU22 control throttle execution mechanisms to ECU ECU22
Close throttle, the generation for reducing or avoiding traffic accident.
The invention has the beneficial effects as follows：Intelligent network automobile collision-proof device is provided with TPMS device, controller and satellite
Position device, during the loss of tyre pressure of the wheel of automobile, its loss of tyre pressure information transfer to controller, controller are controlled by TPMS device
Throttle system closes throttle, and control brake system brake；Meanwhile, loss of tyre pressure Information Transfer Satellite positioning is filled by controller
Put and the Internet, remind and control follows braking automobile behind the automobile, it is to avoid and reduce the generation of vehicle accident.
Description of the drawings
Fig. 1 is the structural representation of intelligent network automobile collision-proof device；
Fig. 2 is the structural representation of brake system；
Fig. 3 is the structural representation of throttle system.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is further detailed：
The structural representation of the brake system shown in the structural representation of the intelligent network automobile collision-proof device shown in Fig. 1, Fig. 2 with
And the structural representation of the throttle system shown in Fig. 3, intelligent network automobile collision-proof device include TPMS device 2, controller 3,
Satellite positioning device 4, brake system 5 and throttle system 6；TPMS device 2 includes tyre pressure sensor 7 and monitor 8, tire
Pressure sensor 7 is installed on each wheel 1 of automobile, and the driving that monitor 8 is installed on automobile is indoor, and tyre pressure sensor 7 passes through
Radio is connected with monitor 8；Monitor 8 is provided with tire pressure data output interface 9, and controller 3 is provided with tire pressure input interface
10 and tire pressure output interface 11, the tire pressure data output interface 9 of monitor 8 is connect with the tire pressure input of controller 3
Mouth 10 connects；Satellite positioning device 4 includes GPS or BD, and satellite positioning device 4 is provided with tire pressure Data Input Interface 12, control
The tire pressure output interface 11 of device processed 3 is connected with 4 tire pressure Data Input Interface 12 of satellite positioning device, the satellite of the automobile
Position device 4 is connected with the Internet, and the Internet is connected with the satellite positioning device 4 for following other automobiles behind the automobile；Control
Device 3 is connected with brake system 5 and throttle system 6 by control line；Brake system 5 includes brake and rides 13, brake master cylinder
14th, hydraulic pump 15, wheel point cylinder 16, auxiliary cylinders 17 and dynamical element 18；The brake fluid line connection of brake system 5 is as follows：Stop
The main output interface 19 of car owner's cylinder 14 is connected with wheel point cylinder 16 and hydraulic pump 15；The auxiliary output interface 20 of auxiliary cylinders 17 with
The main output interface 19 of brake master cylinder 14 is connected in parallel；Brake foot-operated 13 is connected with brake master cylinder 14, and auxiliary cylinders 17 are first with power
Part 18 connects, and controller 3 is connected with the control circuit of dynamical element 18；Throttle system 6 includes throttle foot pedal 21, ECU
ECU22, servomotor 23, throttle execution mechanism 24, the first accelerator pedal displacement sensor 25, the second accelerator pedal displacement are passed
Sensor 26 and throttle relay 27, the first accelerator pedal displacement sensor 25 are connected with the normally closed switch 28 of throttle relay 27
It is connected with ECU ECU22 again afterwards, the normal open switch 29 of the second accelerator pedal displacement sensor 26 and throttle relay 27 is gone here and there
It is connected with ECU ECU22 after connection again, throttle relay 27 is connected with controller 3；First accelerator pedal displacement sensor 25
It is connected with throttle foot pedal 21, the second accelerator pedal displacement sensor 26 is not connected with throttle foot pedal 21.
The using method of intelligent network automobile collision-proof device is：During the loss of tyre pressure of the wheel 1 of automobile, TPMS device 2
Tyre pressure sensor 7 transfers information to the monitor 8 of TPMS device 2 by radio, and 8 alarm human pilot of monitor subtracts
Speed and brake；Monitor 8 pass through the tire pressure input interface 10 of its tire pressure data output interface 9 and controller 3 by its
Loss of tyre pressure information transfer is to controller 3, the piston movement of the control driving auxiliary cylinders 17 of dynamical element 18 of controller 3, auxiliary cylinders
17 driving moments point cylinder 16 brakes；Meanwhile, controller 3 control after throttle relay 27 be powered, rear throttle relay 27 it is normally closed
28 disjunctions are switched, using the first accelerator pedal displacement sensor of the cut-out of normally closed switch 28 25 of disjunction with ECU ECU22's
Connection, makes the effect of 21 throttle out of hand of throttle foot pedal；Meanwhile, the normal open switch 29 of rear throttle relay 27 is closed, and second
Accelerator pedal displacement sensor 26 is connected with ECU ECU22 by the normal open switch 29 of closure, is passed to ECU ECU22
The information of defeated non-refuelling, ECU ECU22 control throttle execution mechanisms 24 close throttle, reduce or avoid traffic accident
Generation.
During the loss of tyre pressure of automotive wheel 1, the controller 3 of the automobile passes through its tire pressure output interface 11 and satellite
Above-mentioned 1 decompression information transfer of automotive wheel to satellite positioning device 4, is somebody's turn to do by the tire pressure Data Input Interface 12 of positioner 4
The satellite positioning device 4 of automobile is by the loss of tyre pressure information transfer of its wheel 1 to the Internet；The Internet is by the loss of tyre pressure information
The satellite positioning device 4 of the intelligent network automobile collision-proof device for following automobile behind the automobile is transferred to, the automobile is followed
Below 4 alarm of satellite positioning device of automobile this below automobile human pilot slow down and brake；Meanwhile, the vapour below
The controller 3 of the intelligent network automobile collision-proof device on car controls throttle relay 27 thereafter and is powered, rear throttle relay 27
28 disjunction of normally closed switch, cuts off the first accelerator pedal displacement sensor 25 and ECU using the normally closed switch 28 of disjunction
The connection of ECU22, makes the effect of 21 throttle out of hand of throttle foot pedal of automobile behind this；Meanwhile, throttle relay 27 thereafter
Normal open switch 29 close, the second accelerator pedal displacement sensor 26 of the intelligent network automobile collision-proof device below on automobile
Be connected with ECU ECU22 by the normal open switch 29 for closing, the information of non-refuelling is transmitted to ECU ECU22, it is automatically controlled
Unit ECU22 controls throttle execution mechanism 24 closes the throttle of automobile below；Meanwhile, the intelligent network vapour below on automobile
The controller 3 of car anticollision device controls the piston movement that its dynamical element 18 drives its auxiliary cylinders 17, is driven by its auxiliary cylinders 17
The wheel point cylinder 16 for moving automobile behind this brakes；Avoid following the automobile other car crasses below below together, prevent
Only and reduce vehicle accident generation.
The original state of described brake master cylinder 14 and auxiliary cylinders 17 is non-braking state, the brake braked in master cylinder 14
In not, by the state of the piston compression of brake master cylinder 14, the brake fluid in auxiliary cylinders 17 is in not by 17 piston pressure of auxiliary cylinders oil
The state of contracting；The loss of tyre pressure moment of the wheel 1 of car, the foot of driver are stepped down on throttle foot pedal 21, fail the foot that touches on the brake in time
When stepping on 13, brake master cylinder 14 maintains the original state do not braked；The control dynamical element 18 of controller 3 drives the work of auxiliary cylinders 17
The mobile direction movement to brake of plug, auxiliary cylinders 17 switch to braking state by non-braking state, and auxiliary cylinders 17 utilize throttle system 6
Brake fluid driving moment point cylinder 16 direction movement from piston to brake, the piston movement compression auxiliary cylinders 17 of auxiliary cylinders 17
The piston movement of brake fluid driving moment point cylinder 16, using the piston driving of wheel point cylinder 16, its brake gear brakes.
The loss of tyre pressure moment of the wheel 1 of described automobile, the foot of the driver of automobile behind the automobile is followed to step down in
On throttle foot pedal 21, fail to touch on the brake in time foot-operated 13 when, the intelligent network automobile collision-proof device of automobile behind the automobile
Brake master cylinder 14 maintains the original state do not braked；The controller 3 of the intelligent network automobile collision-proof device of automobile is controlled below
Dynamical element 18 drives the direction movement of the piston movement of auxiliary cylinders 17 to brake, makes the intelligent network automobile anti-collision of automobile below
The auxiliary cylinders 17 of device switch to braking state by non-braking state, and the auxiliary cylinders 17 are driven using the brake fluid of its throttle system 6
Direction movement of the piston of wheel point cylinder 16 to brake, is driven using the brake fluid of the piston movement compression auxiliary cylinders 17 of auxiliary cylinders 17
The piston movement of motor car wheel point cylinder 16, is braked using piston driving its brake gear of the wheel point cylinder 16 of automobile below.
In order to implement the self-actuating brake of automobile, the dynamical element 18 of intelligent network automobile collision-proof device includes electric pushrod
Or oil cylinder, controller 3 be provided with brake output interface 38 be connected with electric pushrod；Or, controller 3 is provided with brake output interface
38 are connected with the control element circuit of oil cylinder, are moved using 3 control cylinder piston of controller, drive auxiliary cylinders using oil cylinder piston
17 piston movement, reaches the purpose of brake.
Throttle is automatically switched off in order to implement automobile, the first throttle of the throttle system 6 of intelligent network automobile collision-proof device is stepped on
The original state of plate displacement transducer 25 is：Driver do not step on the gas foot-operated 21 when, at the first accelerator pedal displacement sensor 25
In the information output state do not refueled, driver step on the gas foot-operated 21 when, the first accelerator pedal displacement sensor 25 is in refueling
Information output state；The original state of the second accelerator pedal displacement sensor 26 is：Driver step on the gas foot-operated 21 when, second is oily
Door pedal displacement sensor 26 is in information output state of not refueling, 26 information output state of the second accelerator pedal displacement sensor
It is unrelated with throttle foot pedal 21.
The loss of tyre pressure moment of the wheel 1 of described automobile, the foot of driver are still stepped down on throttle foot pedal 21, and first is oily
Door pedal displacement sensor 25 maintain output oiling information state, the first accelerator pedal displacement sensor 25 by rear throttle after
The cut-out of normally closed switch 28 of electrical equipment 27 and the connection of ECU ECU22；Meanwhile, the second accelerator pedal displacement sensor 26 is maintained
In information output state of not refueling, the normal open switch 29 of rear throttle relay 27 connect the second accelerator pedal displacement sensor 26 with
The connection of ECU ECU22, ECU ECU22 receive the information of oiling, and ECU ECU22 is controlled by servomotor 23
The throttle of 24 closing automobile of throttle execution mechanism processed.
During the loss of tyre pressure of the wheel 1 of described automobile, the intelligent network automobile anti-collision of automobile behind the automobile is followed
The satellite positioning device 4 of device receives the information of car in front loss of tyre pressure, and the foot of the driver of automobile below is still stepped down in
On throttle foot pedal 21, behind automobile intelligent network automobile collision-proof device the first accelerator pedal displacement sensor 25 maintain it is defeated
Go out the state of information of refueling, the first accelerator pedal displacement sensor 25 is cut off by the normally closed switch 28 of throttle relay 27 thereafter
With the connection of ECU ECU22；Meanwhile, behind automobile intelligent network automobile collision-proof device the second accelerator pedal displacement pass
Sensor 26 maintains information output state of not refueling, and the normal open switch 29 of throttle relay 27 connects the second gas pedal position thereafter
The connection of displacement sensor 26 and ECU ECU22, ECU ECU22 receive the information of oiling, and ECU ECU22 passes through
The control throttle execution mechanism 24 of servomotor 23 closes the throttle of automobile behind this.Follow automobile behind the automobile, be away from
Automobile behind 1 meter to 1500 meters from the automobile, the satellite positioning device 4 of car in front pass through satellite system by car in front wheel
Satellite positioning device 4 of the 1 loss of tyre pressure information transfer to automobile below.
In order to implement the self-actuating brake of automobile, the main output interface 19 of described brake master cylinder 14 includes the main output of front-wheel
Interface 30 and the main output interface 31 of trailing wheel, wheel point cylinder 16 are installed on each wheel 1 of automobile, wheel point cylinder 16 includes
Have left front cylinder 32, it is right before cylinder 35 behind cylinder 33, left back cylinder 34 and the right side, the main output interface 30 of front-wheel by oil pipe and left front cylinder 32 with
And right front cylinder 33 connects, the main output interface 31 of trailing wheel is connected with cylinder 35 after left back cylinder 34 and the right side by oil pipe；Auxiliary cylinders 17
Auxiliary output interface 20 includes front-wheel auxiliary output interface 36 and trailing wheel auxiliary output interface 37, the main output interface of front-wheel 30
Output interface 36 is aided in be connected in parallel by oil pipe and front-wheel, the main output interface 31 of trailing wheel aids in output to connect by oil pipe and trailing wheel
Mouth 37 is connected in parallel.
For the throttle using 3 automobile of controller, controller 3 is provided with tire pressure data conversion module, by TPMS device 2
Monitor 8 input tire pressure be converted into the data that throttle relay 27 can be received, using controller 3 control throttle after
Electrical equipment 27 works；Controller 3 is provided with data wire and is connected with ECU ECU22.
In order to by vehicle tire pressure information transfer, to automobile behind automobile is followed, controller 3 is provided with tire pressure data and turns
Mold changing block, the data that the tire pressure conversion satellite positioning device 4 that the monitor 8 of TPMS device 2 is input into can be received, using control
Tire pressure is transferred to satellite positioning device 4 and the Internet by device processed 3.
In order to control automobile using controller 3 and follow automobile automatic brake behind automobile, controller 3 is provided with tire pressure
Information data modular converter, the control circuit of the information switching kinetics element 18 that the monitor 8 of TPMS device 2 is input into can be received
Data, using controller 3 control dynamical element 18 work.
In order to avoid 1 decompression of wheel is seriously recessed, described wheel 1 includes cover tire and the inner tube of a tyre, and the inner tube of a tyre is installed on outer
In tire, the inner tube of a tyre is provided with check valve, and the conducting direction of check valve is that, by the die cavity of the die cavity sensing inner tube of a tyre of cover tire, opposite direction is not led
It is logical, multiple support columns are provided between the inner tube of a tyre and cover tire, support column is made up of rubber or plastics, it is to avoid the inner tube of a tyre is attached to one with cover tire
Rise；When cover tire is inflated, the compressed air of cover tire is from check valve to tire tube air-inflating；During cover tire decompression, the inner tube of a tyre maintains original air pressure,
And linked together with cover tire by support column, support automobile, it is to avoid or reduce the generation of inclined tire accident.
Claims (8)
1. the using method of intelligent network automobile collision-proof device, intelligent network automobile collision-proof device include TPMS device（2）, control
Device processed（3）, satellite positioning device（4）, brake system（5）And throttle system（6）；TPMS device（2）Include tire pressure sensing
Device（7）And monitor（8）, monitor（8）With controller（3）Connection；Controller（3）With satellite positioning device（4）Connection, should
The satellite positioning device of automobile（4）It is connected with the Internet, the Internet and follows behind the automobile satellite fix of other automobiles
Device（4）Connection；Controller（3）By control line and brake system（5）And throttle system（6）Connection；Brake system（5）Bag
Brake is included foot-operated（13）, brake master cylinder（14）, hydraulic pump（15）, wheel point cylinder（16）, auxiliary cylinders（17）And dynamical element
（18）, controller（3）With dynamical element（18）Control circuit connection；Throttle system（6）Include throttle foot pedal（21）, it is automatically controlled
Unit ECU（22）, servomotor（23）, throttle execution mechanism（24）, the first accelerator pedal displacement sensor（25）, it is second oily
Door pedal displacement sensor（26）And throttle relay（27）, throttle relay（27）With controller（3）Connection；Its feature exists
In：The using method of described intelligent network automobile collision-proof device is：The wheel of automobile（1）Loss of tyre pressure when, TPMS device
（2）Tyre pressure sensor（7）TPMS device is transferred information to by radio（2）Monitor（8）, monitor（8）Report to the police
Prompting human pilot slows down and brakes；Monitor（8）By its tire pressure data output interface（9）And controller（3）Tire
Pressure information input interface（10）By its loss of tyre pressure information transfer to controller（3）, controller（3）Control dynamical element（18）Drive
Dynamic auxiliary cylinder（17）Piston movement, auxiliary cylinders（17）Driving moment point cylinder（16）Brake；Meanwhile, controller（3）Oil after control
Door relay（27）It is powered, rear throttle relay（27）Normally closed switch（28）Disjunction, using the normally closed switch of disjunction（28）Cut
Disconnected first accelerator pedal displacement sensor（25）With ECU ECU（22）Connection, make throttle foot pedal（21）Oil out of hand
The effect of door；Meanwhile, rear throttle relay（27）Normal open switch（29）Closure, the second accelerator pedal displacement sensor（26）It is logical
Cross the normal open switch of closure（29）With ECU ECU（22）Connection, to ECU ECU（22）The information of transmission non-refuelling,
ECU ECU（22）Control throttle execution mechanism（24）Close throttle, the generation for reducing or avoiding traffic accident.
2. the using method of intelligent network automobile collision-proof device according to claim 1, it is characterised in that：Described automobile
Wheel（1）Loss of tyre pressure when, the controller of the automobile（3）By its tire pressure output interface（11）And satellite fix dress
Put（4）Tire pressure Data Input Interface（12）By above-mentioned automotive wheel（1）Decompression information transfer is to satellite positioning device（4）,
The satellite positioning device of the automobile（4）By its wheel（1）Loss of tyre pressure information transfer to the Internet；The tire is lost the Internet
Satellite positioning device of the pressure information transfer to the intelligent network automobile collision-proof device for following automobile behind the automobile（4）, follow
The satellite positioning device of automobile behind the automobile（4）Alarm this below automobile human pilot slow down and brake；Together
When, the controller of the intelligent network automobile collision-proof device below on automobile（3）Control throttle relay thereafter（27）It is powered, after
Throttle relay（27）Normally closed switch（28）Disjunction, using the normally closed switch of disjunction（28）Cut off the first accelerator pedal displacement biography
Sensor（25）With ECU ECU（22）Connection, make the throttle foot pedal of automobile behind this（21）The effect of throttle out of hand；
Meanwhile, throttle relay thereafter（27）Normal open switch（29）Closure, the intelligent network automobile collision-proof device below on automobile
The second accelerator pedal displacement sensor（26）By the normal open switch for closing（29）With ECU ECU（22）Connection, to electricity
Control unit ECU（22）The information of transmission non-refuelling, ECU ECU（22）Control throttle execution mechanism（24）Close vapour below
The throttle of car；Meanwhile, the controller of the intelligent network automobile collision-proof device below on automobile（3）Control its dynamical element（18）
Drive its auxiliary cylinders（17）Piston movement, by its auxiliary cylinders（17）Drive the wheel point cylinder of automobile behind this（16）Brake；
Avoid following the automobile other car crasses below below together, prevent and reduce the generation of vehicle accident.
3. the using method of intelligent network automobile collision-proof device according to claim 1, it is characterised in that：Described automobile
Wheel（1）Loss of tyre pressure moment, the foot of driver steps down in throttle foot pedal（21）On, fail to touch on the brake in time foot-operated（13）
When, brake master cylinder（14）Maintain the original state do not braked；Controller（3）Control dynamical element（18）Drive auxiliary cylinders（17）
Piston movement to brake direction movement, auxiliary cylinders（17）Braking state, auxiliary cylinders are switched to by non-braking state（17）Utilize
Throttle system（6）Brake fluid driving moment point cylinder（16）Piston to brake direction movement, auxiliary cylinders（17）Piston move
Dynamic pressure contracting auxiliary cylinders（17）Brake fluid driving moment point cylinder（16）Piston movement, using wheel point cylinder（16）Piston driving
Its brake gear brakes.
4. the using method of intelligent network automobile collision-proof device according to claim 2, it is characterised in that：Described automobile
Wheel（1）Loss of tyre pressure moment, follow the foot of the driver of automobile behind the automobile to step down in throttle foot pedal（21）On, not
Can touch on the brake in time foot-operated（13）When, the brake master cylinder of the intelligent network automobile collision-proof device of automobile behind the automobile（14）Dimension
Hold in the original state do not braked；The controller of the intelligent network automobile collision-proof device of automobile below（3）Control dynamical element
（18）Drive auxiliary cylinders（17）Piston movement to brake direction movement, make the intelligent network automobile collision-proof device of automobile below
Auxiliary cylinders（17）Braking state is switched to by non-braking state, the auxiliary cylinders（17）Using its throttle system（6）Brake fluid drive
Motor car wheel point cylinder（16）Piston to brake direction movement, using auxiliary cylinders（17）Piston movement compression auxiliary cylinders（17）'s
Brake fluid driving moment point cylinder（16）Piston movement, using the wheel point cylinder of automobile below（16）Piston driving its brake dress
Put brake.
5. intelligent network automobile collision-proof device according to claim 1 obtains using method, it is characterised in that：Described automobile
Wheel（1）Loss of tyre pressure moment, the foot of driver still steps down in throttle foot pedal（21）On, the first accelerator pedal displacement sensing
Device（25）Maintain the state of output oiling information, the first accelerator pedal displacement sensor（25）By rear throttle relay（27）'s
Normally closed switch（28）Cut-out and ECU ECU（22）Connection；Meanwhile, the second accelerator pedal displacement sensor（26）Maintain
Information output of not refueling state, rear throttle relay（27）Normal open switch（29）Connect the second accelerator pedal displacement sensor
（26）With ECU ECU（22）Connection, ECU ECU（22）Receive the information of oiling, ECU ECU（22）Pass through
Servomotor（23）Control throttle execution mechanism（24）The throttle of closing automobile.
6. intelligent network automobile collision-proof device according to claim 2 obtains using method, it is characterised in that：Described automobile
Wheel（1）Loss of tyre pressure when, follow automobile behind the automobile intelligent network automobile collision-proof device satellite fix dress
Put（4）The information of car in front loss of tyre pressure is received, the foot of the driver of automobile below still steps down in throttle foot pedal（21）On,
First accelerator pedal displacement sensor of the intelligent network automobile collision-proof device of automobile below（25）Maintain output oiling information
State, the first accelerator pedal displacement sensor（25）By throttle relay thereafter（27）Normally closed switch（28）Cut-out and electricity
Control unit ECU（22）Connection；Meanwhile, behind automobile intelligent network automobile collision-proof device the second accelerator pedal displacement sensing
Device（26）Information output state of not refueling is maintained, thereafter throttle relay（27）Normal open switch（29）Connect the second throttle to step on
Plate displacement transducer（26）With ECU ECU（22）Connection, ECU ECU（22）Receive the information of oiling, automatically controlled list
First ECU（22）By servomotor（23）Control throttle execution mechanism（24）Close the throttle of automobile behind this.
7. the using method of intelligent network automobile collision-proof device according to claim 6, it is characterised in that：Described follows
Automobile behind the automobile, is apart from automobile behind 1 meter to 1500 meters of the automobile.
8. the using method of intelligent network automobile collision-proof device according to claim 2, it is characterised in that：Described cover tire
During inflation, the compressed air of cover tire is from check valve to tire tube air-inflating；During cover tire decompression, the inner tube of a tyre maintains original air pressure, and passes through
Support column is linked together with cover tire, supports automobile, it is to avoid or reduce the generation of inclined tire accident.
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