CN209719553U - A kind of automobile intelligent brake system - Google Patents
A kind of automobile intelligent brake system Download PDFInfo
- Publication number
- CN209719553U CN209719553U CN201822133070.0U CN201822133070U CN209719553U CN 209719553 U CN209719553 U CN 209719553U CN 201822133070 U CN201822133070 U CN 201822133070U CN 209719553 U CN209719553 U CN 209719553U
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- throttle
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- spring
- wirerope
- automobile
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Abstract
The utility model discloses a kind of automobile intelligent brake system, including sensor, control device, back pressure device and locker, automobile is equipped with the brake pump for braking to automobile, and the throttle treadle for carrying out acceleration or deceleration to automobile, sensor is set as multiple, and uniformly on the outer surface of automobile;When sensor detects pressure signal, control device control locker is acted and is locked to throttle treadle, and control device control back pressure device is acted and pressed to brake pump.When vehicle collides, sensor receives pressure signal and by data signal transmission to control device.Control device control locker is acted and is locked to throttle treadle, so that driver can not step on the gas accelerate, the back pressure device of control device control simultaneously is acted and is pressed to brake pump, it realizes the function of carrying out emergency brake to automobile automatically, there is automatic detection and brake, beneficial effect easy to use and safe and reliable.
Description
Technical field
The utility model relates to a kind of brake system, refer in particular to a kind of automobile intelligent brake system.
Background technique
The existing brake system of automobile at present, the overwhelming majority only limit under driver's effect, actively carry out brake operation, that is, need
Wanting operator to carry out, urgent accelerator releasing, touch on the brake movement, could avoid accident very well.This brake system needs driver
It is complicated for operation with stronger subjective judgement and operability, emergency cannot be coped with well.Under urgent emergency case,
Driver is due to flurried, it is easy to judgement and operating mistake occurs and lead to the accident of great traffic, to cause to draw
The loss returned, poor safety performance.
Utility model content
Need driver that there is stronger subjective judgement and operability, operation utility model aims to solve existing
Complexity, the problem of emergency cannot be coped with well, provide it is a kind of using simple, automatic detection and brake, it is safe and reliable
Automobile intelligent brake system.
Following technical scheme can be used to reach in the purpose of this utility model:
A kind of automobile intelligent brake system, including sensor, control device, back pressure device and locker are set on the automobile
There are the brake pump for braking to automobile, and the throttle treadle for carrying out acceleration or deceleration to automobile, the sensing
Device is set as multiple, and uniformly on the outer surface of automobile;The output end of sensor and the input terminal of control device connect;It is passing
When sensor detects pressure signal, control device control locker is acted and is locked to throttle treadle, and control device control
Back pressure device processed is acted and is pressed to brake pump.The locker includes first motor, cylinder, the first spring, bayonet lock and oil
Door block board, the first motor is fixedly installed on cylinder, and the first wire spool is equipped on the output end of first motor, institute
It states and is provided with through-hole and the first long hole on the outer wall of cylinder;The throttle block board is slidably mounted in the first long hole, and described
One spring pocket is set in cylinder, and one end of the first spring is fixed on cylinder, and the other end is fixedly connected with throttle block board;It is described
Bayonet lock is swingable to be installed in through-hole, and in one end insertion cylinder of bayonet lock, and bayonet lock is mutually clamped with throttle block board;Described
Wirerope is wrapped on one wire spool, wirerope is fixedly connected with bayonet lock;The first wire spool is driven to rotate forward in first motor
When, the first wire spool pulls bayonet lock to swing by wirerope, and bayonet lock deviates from throttle block board, and the elastic force of the first spring pulls throttle
Block board is slided along the first long hole, and throttle block board presses throttle treadle and locks to throttle treadle.
The throttle block board is equipped with throttle pull-up bar, and the throttle pull-up bar is fixedly installed in throttle by connector
On pull-up bar;When first motor drives the first wire spool to rotate forward, the first wire spool pulls bayonet lock to swing by wirerope,
Bayonet lock deviates from throttle block board, and the elastic force of the first spring pulls throttle block board to slide along the first long hole, throttle pull-up bar top
Throttle pressure port treadle and throttle treadle is locked.
As a preferred solution, the first motor is fixedly installed on cylinder by connection frame, the connection frame
On be provided with the second long hole, be slidably mounted sliding block in second long hole, one end of the sliding block passes through wirerope and first
The other end of wire spool connection, sliding block is connect by wirerope with bayonet lock;The first wire spool is driven to rotate forward in first motor
When, the first wire spool pulls sliding block to slide in the second long hole by wirerope, and sliding block pulls bayonet lock to swing by wirerope, card
Pin abjection throttle block board, the elastic force of the first spring pull throttle block board to slide along the first long hole.
As a preferred solution, the back pressure device includes shell, second spring, block, link block and the second motor,
The second wire spool is fixedly installed in the shaft of second motor, and the second motor is fixedly installed in the upper surface of shell;Institute
The upper end for stating shell is equipped with guide groove, and the link block is slidably mounted on guide groove;Notch, institute are provided on the side of the shell
It states second spring to be sheathed in notch, the block is set as two pieces, and uniformly on the end face of notch;One end of the block
It is articulated on the end face of notch, the other end of block presses the end face of second spring and connects by the way that wirerope and link block are fixed
It connects;The link block passes through wirerope and the second wire spool solderless wrapped connection;When second the second wire spool of motor driven rotates forward, the
Two wire spools pull link block upward sliding by wirerope, and link block pulls two blocks to swing by wirerope, and block is de-
From second spring, one end pop-up notch of second spring simultaneously presses brake pump and brakes to automobile.
As a preferred solution, the shell be equipped with resetting apparatus, the resetting apparatus include slide bar, handle and
Rope, the slide bar are slidably mounted on shell, and one end of slide bar is inserted into the notch and passes through rope and the second bullet
Spring connection, the other end of slide bar are fixedly connected with handle;When pulling handle to slide backwards to housing direction, slide bar is drawn by rope
It moves second spring and second spring is compressed, second spring slides into notch;The automobile is equipped with fixture block, in the second bullet
When spring is slid into notch, the handle is connected on fixture block.
As a preferred solution, second wire spool is set to the rear of link block, opens above the link block
There is guide groove, one end of the wirerope on second wire spool is connected across on guide groove and is fixedly connected with link block.
As a preferred solution, the sensor is pressure sensor.
As a preferred solution, the control device is that single-chip microcontroller can PLC.
Implement the utility model, has the following beneficial effects:
1, for the utility model when vehicle collides, sensor receives pressure signal and by data signal transmission to control
Device processed.Control device control locker movement and throttle treadle is locked so that driver can not step on the gas add
Speed, while control device control back pressure device is acted and is pressed to brake pump, is realized and is carried out emergency brake to automobile automatically
Function has the advantages that detect automatically and brakes, is easy to use and safe and reliable.
2, under normal circumstances, bayonet lock is connected on throttle block board the utility model, so that throttle block board is in original
Point position;At this point, throttle block board will not press throttle treadle, then driver can be according to their own needs by trampling throttle
Treadle accelerates automobile.When vehicle collides, sensor receives pressure signal and by data signal transmission to control
Device processed.Control device control first motor rotates forward, and makes first motor that the first coiling be driven to rotate forward;First wire spool
It pulls bayonet lock to swing by wirerope, so that bayonet lock is deviate from throttle block board, then in the pulling force effect power of the first spring, throttle detent
Plate is slided along the first long hole, and throttle block board is made to press throttle treadle, to realize to throttle treadle into line-locked purpose.
The rotation that whole process need to only control motor can be realized the function of being locked to throttle block board, control simply and conveniently,
Error rate is low, and use is more safe and reliable.
3, under normal circumstances, second spring is pressed against in the notch of shell the utility model by block, at this time the second bullet
Spring does not press brake pump;When a vehicle is in a collision, sensor receives pressure signal and gives data signal transmission to control dress
It sets.Control device controls the second motor and rotates forward, and rotates forward second the second coiling of motor driven;Second wire spool passes through
Wirerope pulls block to swing, and block is made to be staggered with second spring without mutually pressing, then makees in the elastic force of second spring itself
Firmly, one end of second spring pops up notch and presses brake pump, to realize the purpose for carrying out emergency brake to automobile.Entirely
Process is detected and is braked automatically, can successfully manage the generation of emergency, improves the safety of car steering, it is easy to use and
Securely and reliably.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the sensor distribution schematic diagram of the utility model automobile intelligent brake system;
Fig. 2 is the back pressure device of the utility model automobile intelligent brake system and the mounting structure schematic diagram of locker;
Fig. 3 is the structural schematic diagram of the back pressure device of the utility model automobile intelligent brake system;
Fig. 4 is the explosive view of Fig. 3;
Fig. 5 is the structural schematic diagram of the locker of the utility model automobile intelligent brake system;
Fig. 6 is structural schematic diagram of the Fig. 5 after removing cylinder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Referring to Figures 1 and 2, the present embodiment is related to brake system, including sensor 1, control device 2, back pressure device 3 and locking
Device 4, the automobile are equipped with the brake pump 5 for braking to automobile, and for carrying out acceleration or deceleration to automobile
Throttle treadle 6, the sensor 1 are set as multiple, and uniformly on the outer surface of automobile;The output end of sensor 1 and control
The input terminal of device 2 connects;When sensor 1 detects pressure signal, control device 2 control locker 4 movement and to throttle
Treadle 6 is locked, and control device 2 controls the movement of back pressure device 3 and presses to brake pump 5.The sensor 1 is pressure
Sensor.The control device 2 is that single-chip microcontroller can PLC.
When vehicle collides, sensor 1 receives pressure signal and by data signal transmission to control device 2.Control
Device 2 processed controls the movement of locker 4 and locks to throttle treadle 6 so that driver can not step on the gas accelerate, simultaneously
Control device 2 controls the movement of back pressure device 3 and presses to brake pump 5, realizes the function of carrying out emergency brake to automobile automatically,
Have the advantages that detect automatically and brakes, is easy to use and safe and reliable.
As shown in Figure 2, Figure 5 and Figure 6, the locker 4 includes first motor 41, cylinder 42, the first spring 43, bayonet lock 44
With throttle block board 45, the first motor 41 is fixedly installed on cylinder 42, and is equipped on the output end of first motor 41
First wire spool 46 is provided with through-hole 421 and the first long hole 422 on the outer wall of the cylinder 42;The throttle block board 45 can be slided
Dynamic to be installed in the first long hole 422, first spring 43 is sheathed in cylinder 42, and cylinder is fixed in one end of the first spring 43
On 42, the other end is fixedly connected with throttle block board 45;The bayonet lock 44 is swingable to be installed in through-hole 421, and bayonet lock 44
One end is inserted into cylinder 42, and bayonet lock 44 is clamped with 45 phase of throttle block board;Wirerope is wrapped on first wire spool 46
(being not drawn into figure), wirerope are fixedly connected with bayonet lock 44;When first motor 41 drives the first wire spool 46 to rotate forward, the
One wire spool 46 pulls bayonet lock 44 to swing by wirerope, and bayonet lock 44 deviates from throttle block board 45, and the elastic force of the first spring 43 is drawn
Dynamic throttle block board 45 is slided along the first long hole 422, and throttle block board 45 presses throttle treadle 6 and carries out to throttle treadle 6
Locking.
Under normal circumstances, bayonet lock 44 is connected on throttle block board 45, so that throttle block board 45 is in origin position;
At this point, throttle block board 45 will not press throttle treadle 6, then driver can be according to their own needs by trampling throttle treadle
6 pairs of automobiles accelerate.When vehicle collides, sensor 1 receives pressure signal and by data signal transmission to control
Device 2.Control device 2 controls first motor 41 and rotates forward, and makes first motor 41 that the first wire spool 46 be driven to rotate forward;The
One wire spool 46 pulls bayonet lock 44 to swing by wirerope, so that bayonet lock 44 is deviate from throttle block board 45, then in the first spring 43
Pulling force effect power, throttle block board 45 are slided along the first long hole 422, and throttle block board 45 is made to press throttle treadle 6, thus real
Now to throttle treadle 6 into line-locked purpose.The rotation that whole process need to only control motor can be realized to throttle block board 45
The function of being locked, simply and conveniently, error rate is low for control, use more safety and reliable.
The throttle block board 45 is equipped with throttle pull-up bar 47, and the throttle pull-up bar 47 is fixedly mounted by connector
In on throttle pull-up bar 47;When first motor 41 drives the first wire spool 46 to rotate forward, the first wire spool 46 passes through steel wire
Rope pulls bayonet lock 44 to swing, and bayonet lock 44 deviates from throttle block board 45, the elastic force of the first spring 43 pull throttle block board 45 along
The sliding of first long hole 422, throttle pull-up bar 47 press throttle treadle 6 and lock to throttle treadle 6.
When automobile collides, sensor 1 receives pressure signal and by data signal transmission to control device 2.Control
Device 2 processed controls first motor 41 and rotates forward, and makes first motor 41 that the first coiling be driven to rotate forward;First wire spool 46 is logical
Crossing wirerope pulls bayonet lock 44 to swing, and bayonet lock 44 is made to deviate from throttle block board 45, then in the pulling force effect power of the first spring 43, oil
Door block board 45 drives throttle pull-up bar 47 to slide along the first long hole 422, and throttle pull-up bar 47 is made to press throttle treadle 6, from
And it realizes to throttle treadle 6 into line-locked purpose.
It, only need to the company of twisting if necessary to be unlocked to throttle treadle 6 after throttle pull-up bar 47 presses throttle treadle 6
Fitting and throttle pull-up bar 47 is disassembled, the bar of throttle pull-up at this time 47 no longer presses throttle treadle 6, then driver can weigh
It newly tramples throttle treadle 6 to accelerate automobile, realizes the autonomous purpose for accelerating control.
The first motor 41 is fixedly installed on cylinder 42 by connection frame 48, and it is long that second is provided on the connection frame 48
Hole 481, has been slidably mounted sliding block 49 in second long hole 481, one end of the sliding block 49 by wirerope and first around
Drum 46 connects, and the other end of sliding block 49 is connect by wirerope with bayonet lock 44;The first wire spool 46 is driven in first motor 41
When rotating forward, the first wire spool 46 pulls sliding block 49 to slide in the second long hole 481 by wirerope, and sliding block 49 passes through steel wire
Rope pulls bayonet lock 44 to swing, and bayonet lock 44 deviates from throttle block board 45, the elastic force of the first spring 43 pull throttle block board 45 along
The sliding of first long hole 422.
Bayonet lock 44 is set as two, and is respectively provided on the outer wall of 42 two sides of cylinder;First motor 41 is controlled in control device 2
When rotating forward, first motor 41 drives the first wire spool 46 to rotate forward;First wire spool 46 pulls sliding block by wirerope
49 slide in the second long hole 481, so that sliding block 49 is passed through wirerope while two bayonet locks 44 being pulled to swing, and then keep bayonet lock 44 de-
Fuel-displaced door block board 45, then in the pulling force effect power of the first spring 43, throttle block board 45 drives throttle pull-up bar 47 along the
The sliding of one long hole 422, makes throttle pull-up bar 47 press throttle treadle 6, to realize to throttle treadle 6 into line-locked purpose.
Two bayonet locks 44 are connected on sliding block 49 by wirerope.When sliding block 49 is pulled by first motor 41, sliding block 49 can pass through steel
Cord drives bayonet lock 44 to swing.
As shown in Figures 2 to 4, the back pressure device 3 includes shell 31, second spring 32, block 33, link block 34 and second
Motor 35 is fixedly installed with the second wire spool 36 in the shaft of second motor 35, and the second motor 35 is fixedly installed in shell
The upper surface of body 31;The upper end of the shell 31 is equipped with guide groove 311, and the link block 34 is slidably mounted on guide groove 311;Institute
It states and is provided with notch 312 on the side of shell 31, the second spring 32 is sheathed in notch 312, and the block 33 is set as two pieces,
And uniformly on the end face of notch 312;One end of the block 33 is articulated on the end face of notch 312, block 33 it is another
End presses the end face of second spring 32 and is fixedly connected by wirerope with link block 34;The link block 34 by wirerope with
Second wire spool, 36 solderless wrapped connection;When the second motor 35 drives the second wire spool 36 to rotate forward, the second wire spool 36 passes through steel wire
Rope pulls 34 upward sliding of link block, and link block 34 pulls two blocks 33 to swing by wirerope, and block 33 is detached from the second bullet
Spring 32, one end pop-up notch 312 of second spring 32 simultaneously press brake pump 5 and brake to automobile.
Under normal circumstances, second spring 32 is pressed against in the notch 312 of shell 31 by block 33, at this time second spring 32
Brake pump 5 is not pressed;When a vehicle is in a collision, sensor 1 receives pressure signal and gives data signal transmission to control dress
Set 2.Control device 2 controls the second motor 35 and rotates forward, and makes the second motor 35 that the second wire spool 36 be driven to rotate forward;Second
Wire spool 36 pulls block 33 to swing by wirerope, and block 33 is made to be staggered with second spring 32 without mutually pressing, then the
One end pop-up notch 312 of the elastic force active force of two springs 32 itself, second spring 32 simultaneously presses brake pump 5, thus realization pair
The purpose of automobile progress emergency brake.Whole process is detected and is braked automatically, can be successfully managed the generation of emergency, be improved
The safety of car steering, it is easy to use and safe and reliable.
The shell 31 is equipped with resetting apparatus, and the resetting apparatus includes that slide bar 71, handle 72 and rope (are not drawn in figure
Out), the slide bar 71 is slidably mounted on shell 31, and one end of slide bar 71 is inserted into the notch 312 and passes through rope
It is connect with second spring 32, the other end of slide bar 71 is equipped with the handle 72;Handle 72 is being pulled to slide backwards to 31 direction of shell
When, slide bar 71 pulls second spring 32 to compress second spring 32 by rope, and second spring 32 slides into notch 312
It is interior;The automobile is equipped with fixture block (being not drawn into figure), and when second spring 32 slides into notch 312, the handle 72 is clamped
In on fixture block.
After the pop-up of second spring 32 presses brake pump 5, driver by pulling handle 72 to be connected on fixture block manually;
Handle 72 pulls rope tensioning by slide bar 71, pulls rope and compresses second spring 32, makes second spring 32 to notch 312
Interior sliding, and then second spring 32 is made to disengage and no longer press brake pump 5, to release the braking state of automobile, realize second
The reset of spring 32;Driver can carry out the purpose controlled from main brake to automobile again.
Second wire spool 36 is set to the rear of link block 34, and the top of the link block 34 is provided with guide groove 342, institute
The one end for stating the wirerope on the second wire spool 36 is connected across on guide groove 342 and is fixedly connected with link block 34.In guide groove
Under 342 guiding role, during steel cable sliding, wirerope does not fall out guide groove 342.The second wire spool 36 just
To when rotation, the second wire spool 36 pulls 34 upward sliding of link block by wirerope, and then link block 34 is drawn by wirerope
Dynamic block 33 is swung, and block 33 is made to be staggered with second spring 32 without mutually pressing, then is made in the elastic force of second spring 32 itself
Firmly, one end of second spring 32 pops up notch 312 and presses brake pump 5, to realize the mesh for carrying out emergency brake to automobile
's.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly cannot be practical to limit with this
Novel interest field, therefore equivalent variations made according to the claim of the utility model still belong to what the utility model was covered
Range.
Claims (7)
1. a kind of automobile intelligent brake system, it is characterised in that: described including sensor, control device, back pressure device and locker
Automobile is equipped with the brake pump for braking to automobile, and the throttle treadle for carrying out acceleration or deceleration to automobile,
The sensor is set as multiple, and uniformly on the outer surface of automobile;The output end of sensor and the input terminal of control device
Connection;When sensor detects pressure signal, control device control locker is acted and is locked to throttle treadle, and is controlled
Device control back pressure device processed is acted and is pressed to brake pump;The locker include first motor, cylinder, the first spring,
Bayonet lock and throttle block board, the first motor is fixedly installed on cylinder, and first is equipped on the output end of first motor
Wire spool is provided with through-hole and the first long hole on the outer wall of the cylinder;The throttle block board is slidably mounted at the first long hole
Interior, first spring pocket is set in cylinder, and one end of the first spring is fixed on cylinder, and the other end is fixed with throttle block board
Connection;The bayonet lock is swingable to be installed in through-hole, and in one end insertion cylinder of bayonet lock, and bayonet lock mutually blocks with throttle block board
It connects;It is wrapped with wirerope on first wire spool, wirerope is fixedly connected with bayonet lock;The first wire spool is driven in first motor
When rotating forward, the first wire spool pulls bayonet lock to swing by wirerope, and bayonet lock deviates from throttle block board, the elastic force of the first spring
Throttle block board is pulled to slide along the first long hole, throttle block board presses throttle treadle and locks to throttle treadle;
The throttle block board is equipped with throttle pull-up bar, and the throttle pull-up bar is fixedly installed in throttle pull-up by connector
On bar;When first motor drives the first wire spool to rotate forward, the first wire spool pulls bayonet lock to swing by wirerope, bayonet lock
Deviate from throttle block board, the elastic force of the first spring pulls throttle block board to slide along the first long hole, throttle pull-up bar press oil
Door treadle and throttle treadle is locked.
2. a kind of automobile intelligent brake system according to claim 1, it is characterised in that: the first motor passes through connection
Frame is fixedly installed on cylinder, and the second long hole is provided on the connection frame, has been slidably mounted sliding block in second long hole, institute
The one end for stating sliding block is connect by wirerope with the first wire spool, and the other end of sliding block is connect by wirerope with bayonet lock;
When one the first wire spool of motor driven rotates forward, the first wire spool pulls sliding block to slide in the second long hole by wirerope,
Sliding block pulls bayonet lock to swing by wirerope, and bayonet lock deviates from throttle block board, and the elastic force of the first spring pulls throttle block board edge
The first long hole sliding.
3. a kind of automobile intelligent brake system according to claim 1, it is characterised in that: the back pressure device include shell,
Second spring, block, link block and the second motor are fixedly installed with the second wire spool, and in the shaft of second motor
Two motors are fixedly installed in the upper surface of shell;The upper end of the shell is equipped with guide groove, and the link block, which is slidably mounted at, leads
On slot;Notch is provided on the side of the shell, the second spring is sheathed in notch, and the block is set as two pieces, and
It is even on the end face of notch;One end of the block is articulated on the end face of notch, and the other end of block presses second spring
End face and be fixedly connected by wirerope with link block;The link block passes through wirerope and the second wire spool solderless wrapped connection;
When two the second wire spools of motor driven rotate forward, the second wire spool pulls link block upward sliding, link block by wirerope
Two blocks are pulled to swing by wirerope, block is detached from second spring, and one end pop-up notch of second spring simultaneously presses brake
It pumps and brakes to automobile.
4. a kind of automobile intelligent brake system according to claim 3, it is characterised in that: the shell, which is equipped with, resets dress
It sets, the resetting apparatus includes slide bar, handle and rope, and the slide bar is slidably mounted on shell, and one end of slide bar is inserted
Enter in the notch and connect by rope with second spring, the other end of slide bar is fixedly connected with handle;Pulling handle back
When sliding to housing direction, slide bar pulls second spring to compress second spring by rope, and second spring slides into slot
In mouthful;The automobile is equipped with fixture block, and when second spring slides into notch, the handle is connected on fixture block.
5. a kind of automobile intelligent brake system according to claim 3, it is characterised in that: second wire spool, which is set to, to be connected
The rear of block is connect, guide groove is provided with above the link block, one end of the wirerope on second wire spool, which is connected across, leads
It is fixedly connected on slot and with link block.
6. a kind of automobile intelligent brake system according to claim 1, it is characterised in that: the sensor is pressure sensing
Device.
7. a kind of automobile intelligent brake system according to claim 1, it is characterised in that: the control device is single-chip microcontroller
It can PLC.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201822133070.0U CN209719553U (en) | 2018-12-18 | 2018-12-18 | A kind of automobile intelligent brake system |
Applications Claiming Priority (1)
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CN201822133070.0U CN209719553U (en) | 2018-12-18 | 2018-12-18 | A kind of automobile intelligent brake system |
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CN209719553U true CN209719553U (en) | 2019-12-03 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113602262A (en) * | 2021-08-09 | 2021-11-05 | 郑州睿行汽车科技有限公司 | Vehicle collision protection system and method |
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2018
- 2018-12-18 CN CN201822133070.0U patent/CN209719553U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113602262A (en) * | 2021-08-09 | 2021-11-05 | 郑州睿行汽车科技有限公司 | Vehicle collision protection system and method |
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