CN207565458U - Novel original car owner moves safety arrestment brake system - Google Patents
Novel original car owner moves safety arrestment brake system Download PDFInfo
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- CN207565458U CN207565458U CN201721580511.0U CN201721580511U CN207565458U CN 207565458 U CN207565458 U CN 207565458U CN 201721580511 U CN201721580511 U CN 201721580511U CN 207565458 U CN207565458 U CN 207565458U
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Abstract
A kind of novel former car owner moves safety arrestment brake system, ACC power detectings module, Bus- Speed Monitoring module, accelerator open degree detection module, gear detection module, warning device and the brake gear being electrically connected including main control module and respectively with main control module.In the utility model, ACC power checks, speed are carried out to vehicle by the CAN interface of vehicle for ACC power detectings module, Bus- Speed Monitoring module and accelerator open degree detection module and the opening width of gas pedal detects in the predetermined time；Advance speed is less than or equal to predetermined speed, and the opening width of gas pedal is in the first preset range, it was demonstrated that driver is misoperation accelerator pedal, and warning device sends out warning reminding information；The opening width of gas pedal is in the second preset range, prove that driver accidentally steps on gas pedal as brake pedal, brake gear enters braking state, has many advantages, such as to be effectively prevented misoperation accelerator pedal, reduces the traffic accident generation caused by accidentally stepping on, reduces casualties and reduce economic loss.
Description
Technical field
The utility model is related to vehicle brake technical fields, and safety arrestment brake is moved more particularly, to a kind of novel former car owner
System.
Background technology
As social economy's fast development and transportation are increasingly vigorous, living standards of the people are continuously improved, purchasing power
Constantly enhancing, automobile " come into " common people family more and more.In recent years, automobile volume of holding in China's was in line rising.With
The development of automobile industry, the safety problem of car steering also increasingly show especially out, and especially driver misses in driving procedure
Operation causes traffic accident to happen occasionally.
Accelerator pedal of automobile and brake pedal are all to replace to realize control respectively by a foot at present, this, which be easy to cause, drives
Vehicle new hand and old driver off one's guard are on the run, and when chance emergency need to brake, generation is hesitated or even missed
Operation, accidentally by gas pedal when brake pedal is stepped on.It is accidentally that gas pedal accident caused by brake pedal is trampled is innumerable, together
When also result in casualties and economic loss.How more accurately to judge that driver has accidentally stepped on throttle and the skill that can be braked
Art just becomes the art urgent problem to be solved.
Utility model content
In order to overcome the above problem, the utility model provides one kind to society and is effectively prevented misoperation accelerator pedal and reduction
The novel former car owner that the traffic accident caused by accidentally stepping on occurs moves safety arrestment brake system.
The technical solution of the utility model is：A kind of novel former car owner is provided and moves safety arrestment brake system, including master control
Module and the ACC power detectings module being electrically connected respectively with the main control module, Bus- Speed Monitoring module, accelerator open degree detect
Module, gear detection module, warning device and brake gear；
The ACC power detectings module and the Bus- Speed Monitoring module carry out vehicle by the CAN interface of vehicle
ACC power checks and Bus- Speed Monitoring, the gear detection module and the Bus- Speed Monitoring module detect that advance speed is less than
When predetermined speed, brake system enters starting state；
Gas pedal is trampled, the accelerator open degree detection module is detected by CAN interface, oily in the given time
The opening width of door pedal is in the first preset range, warning device alert described in the master control module controls；
Gas pedal is trampled, the accelerator open degree detection module is detected by CAN interface, oily in the given time
For the opening width of door pedal in the second preset range, brake gear described in the master control module controls enters braking state.
As the improvement to the utility model, weight detecting module, the weight detecting module and the master control are further included
Module is electrically connected, and the weight detecting module is arranged on seat.
As the improvement to the utility model, Radar Detection module, the Radar Detection module and the master control are further included
Module is electrically connected.
As the improvement to the utility model, wireless transport module and/or control switch module, the wireless biography are further included
Defeated module and/or the control switch module are electrically connected respectively with the main control module.
As the improvement to the utility model, the brake gear includes control circuit and driving device, the control electricity
Road includes the first turning circuit and the second turning circuit, and one end of first turning circuit and the high frequency of the main control module are defeated
Outlet is electrically connected, and the other end of first turning circuit is electrically connected with the high frequency input terminal of the driving device；It is described
One end of second turning circuit and the low frequency output of the main control module are electrically connected, the other end of second turning circuit
It is electrically connected with the low frequency input terminal of the driving device.
As the improvement to the utility model, first turning circuit includes turning circuit and first time conducting on first
Circuit, turning circuit and first time turning circuit are in parallel on described first.
As the improvement to the utility model, turning circuit includes the first PMOS tube and the first diode on described first,
The grid of first PMOS tube and one end of first turning circuit are electrically connected, the source electrode of first PMOS tube and institute
The other end for stating the first turning circuit is electrically connected, the anode and cathode of first diode respectively with first PMOS tube
Source electrode and drain electrode be electrically connected；First time turning circuit include the first NMOS tube and the second diode, described first
The grid of NMOS tube and one end of first turning circuit are electrically connected, and the source electrode of first NMOS tube is led with described first
The other end of circuit passband is electrically connected, the cathode and anode of second diode respectively with the source electrode of first NMOS tube and
Drain electrode is electrically connected.
As the improvement to the utility model, second turning circuit includes turning circuit and second time conducting on second
Circuit, turning circuit and second time turning circuit are in parallel on described second.
As the improvement to the utility model, turning circuit includes the second PMOS tube and third diode on described second,
The grid of second PMOS tube and one end of second turning circuit are electrically connected, the source electrode of second PMOS tube and institute
The other end for stating the second turning circuit is electrically connected, the anode and cathode of the third diode respectively with second PMOS tube
Source electrode and drain electrode be electrically connected；Second time turning circuit include the second NMOS tube and the 4th diode, described second
The grid of NMOS tube and one end of second turning circuit are electrically connected, and the source electrode of second NMOS tube is led with described second
The other end of circuit passband is electrically connected, the cathode and anode of the 4th diode respectively with the source electrode of second NMOS tube and
Drain electrode is electrically connected.
The utility model is examined as a result of main control module, ACC power detectings module, Bus- Speed Monitoring module, accelerator open degree
Survey module, gear detection module, warning device and brake gear；ACC power detectings module and Bus- Speed Monitoring module pass through vehicle
CAN interface ACC power checks and Bus- Speed Monitoring, accelerator open degree detection module carried out to vehicle pass through CAN interface
The opening width of gas pedal in predetermined time is detected；It is less than or equal to predetermined speed, and in pre- timing in advance speed
The opening width of interior gas pedal is in the first preset range, it was demonstrated that driver is misoperation accelerator pedal, and warning device is sent out
Warning reminding information；Be less than or equal to predetermined speed in advance speed, and in the given time the opening width of gas pedal the
In two preset ranges, it was demonstrated that driver accidentally steps on gas pedal as brake pedal, and brake gear enters braking state, has
Misoperation accelerator pedal is prevented to effect, the traffic accident generation caused by accidentally stepping on is reduced, reduces casualties and reduce economic loss
The advantages that.
Description of the drawings
Fig. 1 is the principle block diagram that novel original car owner moves safety arrestment brake system in the utility model.
Wherein：1. main control module；2.ACC power detecting modules；3. accelerator open degree detection module；4. gear detection module；
5. weight detecting module；7. warning device；8. Radar Detection module；9. wireless transport module；10. control switch module；11.
Bus- Speed Monitoring module；20. high frequency turning circuit；21. the first diode；22. the first PMOS tube；23. the second diode；24. the
One NMOS tube；30. low frequency turning circuit；31. third diode；32. the second PMOS tube；33. the 4th diode；34. second
NMOS tube；40. driving device.
Specific embodiment
In the description of the present invention, it is to be appreciated that in term " " center ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instructions such as "left", "right" are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the utility model and simplify description rather than instruction or imply signified device or component must have specific orientation, with
Specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " first ", " second "
Description purpose is only used for, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection ", " connected " should be interpreted broadly, for example, it may be being fixedly connected or dismantling connection or integrally connecting
It connects；Can be mechanical connection or electrical connection；It can be directly connected or be indirectly connected by intermediary,
It can be the connection of two component internals.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Language is in the concrete meaning of the utility model.
Fig. 1 is referred to, Fig. 1 revealed is that a kind of novel former car owner moves safety arrestment brake system, including main control module
1 and respectively with the main control module 1 be electrically connected ACC power detectings module 2, Bus- Speed Monitoring module 11, accelerator open degree detect
Module 3, gear detection module 4, warning device 7 and brake gear（It does not identify）；
The ACC power detectings module 2 and the Bus- Speed Monitoring module 11 by the CAN interface of vehicle to vehicle into
Row ACC power checks and Bus- Speed Monitoring, the gear detection module 4 and the Bus- Speed Monitoring module 11 detect that advance speed is small
When equal to predetermined speed, brake system enters starting state.
Gas pedal is trampled, the accelerator open degree detection module 3 is detected by CAN interface, in the given time
For the opening width of gas pedal in the first preset range, the main control module 1 controls the warning device 7 to send out warning reminding letter
Breath.It should be noted that the opening width of gas pedal is in the first preset range, it was demonstrated that driver is misoperation accelerator pedal,
It is not intended to brake, being really intended that for driver is not desired to refuel and is not desired to emergency brake.
Gas pedal is trampled, the accelerator open degree detection module 3 is detected by CAN interface, in the given time
For the opening width of gas pedal in the second preset range, the main control module 1 controls the brake gear to enter braking state.It needs
It is noted that the opening width of gas pedal is in the second preset range, it was demonstrated that driver is by gas pedal as brake pedal
It accidentally steps on, the real of driver is intended to be intended to emergency brake.
In the present embodiment, the ACC power detectings module 2 carries out ACC power checks to vehicle, is to check vehicle
Power supply state, the Bus- Speed Monitoring module 11 is to detect the travel speed during advance of vehicle.Predetermined speed is 60,000
Rice per hour, is merely illustrative for 60 kilometer per hours herein, and predetermined speed can be 50 kilometer per hours, 70 kms are per small
When or 80 kilometer per hours, the present embodiment is without being limited thereto, and predetermined speed can be set in the main control module 1 as needed
It puts.
In the present embodiment, gas pedal is trampled, the accelerator open degree detection module 3 is detected by CAN interface,
For the opening width of gas pedal in the first preset range, the main control module 1 controls the warning device 7 to send out in the given time
Go out warning reminding information.Here, the predetermined time is 0.5 second, is merely illustrative within 0.5 second herein, and the predetermined time can be
0.6 second, 0.7 second or 0.8 second, the present embodiment was without being limited thereto, and the predetermined time can carry out in the main control module 1 as needed
Setting.The setting of predetermined time can be configured according to the age and reaction time of driver in the main control module 1,
If the age of driver is bigger than normal or reaction speed is slow, then can will set the predetermined time partially long；As the age of driver is less than normal or
Reaction speed is fast, then can will set the predetermined time partially short.For example, the age of driver at 60 years old or more, then predetermined time
It can be 0.7 second；When the age of driver is below 60 years old, then the predetermined time can be 0.5 second.
The opening width of gas pedal refers to, the angle that the practical angle opened of gas pedal is opened completely with gas pedal
Ratio.For example, the first preset range is to arrive to be less than or equal between 70% more than zero, that is to say, that the practical opening of gas pedal
The ratio for the angle that angle and gas pedal are opened completely is to arrive to be less than or equal between 70% more than zero, i.e., gas pedal is only opened
Less than 70%.0-70% herein（Less than or equal to 70%）It is merely illustrative, the first preset range can be 0-60%（Less than etc.
In 60%）、0-80%（Less than or equal to 70%）Or 0-90%（Less than or equal to 90%）, the present embodiment is without being limited thereto, and the first preset range can
To be configured in the main control module 1 as needed.
In the present embodiment, weight detecting module 5 is further included, the weight detecting module 5 electrically connects with the main control module 1
It connecing, the weight detecting module 5 is arranged on seat, as long as driver is seated on the seat, the weight detecting module 5
Weight detected and the weight data of detection is sent to the main control module 1.Gender needs driver driving vehicle
Before, it is configured in the main control module 1.After being provided with, the main control module 1 is set according to the gender and weight of driver
Put the numerical value of the first preset range.When driver is women and weight is more than or equal to 50 kilograms, the first preset range is big
Between zero arrives less than or equal to 70%；When driver is women and weight is less than or equal to 50 kilograms, the first preset range is big
Between zero arrives less than or equal to 60%.When driver is male and weight is more than or equal to 51 kilograms, the first preset range is big
Between zero arrives less than or equal to 70%；When driver is male and weight is less than or equal to 51 kilograms, the first preset range is big
Between zero arrives less than or equal to 65%.
In the present embodiment, the warning device 7 is electrically connected with the main control module 1.The warning device 7 be LED light,
The vibrator if the warning device 7 is the vibrator, is arranged on driver by loud speaker or/and vibrator
Seat on.During alarm, the warning device 7 sends out the warning messages such as light, sound, acousto-optic or/and vibration, during vibration, mainly
It is vibration seat, so as to achieve the purpose that remind driver.
In the present embodiment, gas pedal is trampled, the accelerator open degree detection module 3 is detected by CAN interface,
For the opening width of gas pedal in the first preset range, the main control module 1 controls the warning device 7 to send out in predetermined time
Warning reminding information, after unclamping gas pedal, the main control module 1 controls the warning device 7 to stop sending warning reminding letter
Breath.7 alert of warning device, warning message can be vibration, sound, light and/or acousto-optic.Unclamp gas pedal
Afterwards, the warning device 7 stops alert.
In the present embodiment, gas pedal is trampled, the accelerator open degree detection module 3 is detected by CAN interface,
For the opening width of gas pedal in the second preset range, the main control module 1 controls the brake gear to enter in predetermined time
Braking state.Here, the predetermined time is 0.5 second, is merely illustrative within 0.5 second herein, the predetermined time can be 0.6 second,
0.7 second or 0.8 second, the present embodiment was without being limited thereto, and the predetermined time can be configured in the main control module 1 as needed.
The setting of predetermined time can be configured according to the age and reaction time of driver in the main control module 1, such as be driven
The age of member is bigger than normal or reaction speed is slow, then can will set the predetermined time partially long；As the age of driver is less than normal or reaction speed
Degree is fast, then can will set the predetermined time partially short.For example, the age of driver at 60 years old or more, then the predetermined time can be
0.7 second；When the age of driver is below 60 years old, then the predetermined time can be 0.5 second.
The opening width of gas pedal refers to, the angle that the practical angle opened of gas pedal is opened completely with gas pedal
Ratio.For example, the second preset range is to arrive to be less than or equal between 100% more than 70%, that is to say, that the practical opening of gas pedal
Angle and the ratio of angle that opens completely of gas pedal be to arrive to be less than or equal between 100% more than 70%, i.e. gas pedal
It has opened to arrive more than 70% and be less than or equal between 100%.Herein 70%（More than 70%）-100%（Less than or equal to 100%）Only illustrate
Bright, the second preset range can be 75%（More than 75%）-100%（Less than or equal to 100%）、80%（More than 80%）-100%（Less than etc.
In 100%）Or 82%（More than 82%）-100%（Less than or equal to 100%）, the present embodiment is without being limited thereto, and the second preset range can root
It is configured in the main control module 1 according to needs.
In the present embodiment, the weight detecting module 5 is detected the weight of driver, and gender needs driver driving
It before sailing vehicle, is configured in the main control module 1, the main control module 1 is according to the gender and weight of driver setting the
The numerical value of two preset ranges.When driver is women and weight is more than or equal to 50 kilograms, the second preset range is more than 70%
To between less than or equal to 100%；When driver is that women and weight are less than or equal to 50 kilograms, the second preset range be more than
Between 60% arrives less than or equal to 100%.When driver is male and weight is more than or equal to 51 kilograms, the second preset range is big
Between 70% arrives less than or equal to 100%；When driver is male and weight is less than or equal to 51 kilograms, the second preset range is
It arrives and is less than or equal between 100% more than 65%.
In the present embodiment, gas pedal is trampled, the accelerator open degree detection module 3 is detected by CAN interface,
For the opening width of gas pedal in the second preset range, the main control module 1 controls the brake gear to enter in predetermined time
Braking state after unclamping gas pedal, closes ACC, restarts engine, and vehicle traveling restores normal operating conditions.Also
It is to say, the opening width of gas pedal controls the brake gear to enter brake shape in the second preset range in the given time
State after unclamping gas pedal, need to close key restarting engine, and brake pedal can restore normal.In the upper of this method
It states in step 300, after unclamping gas pedal, does not restart engine, when trampling gas pedal again, the main control module
The 1 control warning device 7 sends out warning reminding information.
In the present embodiment, gear detection module 4 is further included, the gear detection module 4 electrically connects with the main control module 1
It connects.Radar Detection module 8 is further included, the Radar Detection module 8 is electrically connected with the main control module 1.The gear detection
Module 4 detects that vehicle is being moved backward by CAN interface, and the Radar Detection module 8 is by CAN interface to vehicle
Radar signal be detected, barrier has been detected in preset distance, then the brake gear is controlled to enter braking state.
Preset distance can be 1 meter, 1.5 meters, 2 meters, 2.5 meters etc., be merely illustrative herein, the present embodiment is without being limited thereto, in advance
Set a distance can be configured as needed.
In the present embodiment, when the gear detection module 4 and the Bus- Speed Monitoring module 11 detect that advance speed is more than
During predetermined speed, the Radar Detection module 8 is detected the radar signal of vehicle by CAN interface, safety away from
Barrier has been detected from interior, then the brake gear is controlled to enter braking state；Obstacle is not detected in safe distance
Object then controls vehicle to enter fueling state.Safe distance is 1.2 meters, 2 meters, 3 meters, 5 meters etc. herein, is only lifted herein
Example explanation, the present embodiment is without being limited thereto, and safe distance can be configured as needed.
In the present embodiment, wireless transport module 9 and/or control switch module 10, the wireless transport module 9 are further included
And/or the control switch module 10 is electrically connected respectively with the main control module 1.The wireless transport module 9 is by wireless
Control brake system enters starting state, i.e. Wireless remote control brake system enters starting state.The control switch module
10 enter starting state by wired local control brake system.The wireless transport module 9 can be Bluetooth communication modules,
2.4G transmission modules, ZIGBEE transmission modules, 3G transmission modules, 4G transmission modules, 5G transmission modules etc..
In the present embodiment, the brake gear includes control circuit and driving device 40, and the control circuit includes first
20 and second turning circuit 30 of turning circuit, one end of first turning circuit 20 and the high frequency output of the main control module 1
End is electrically connected, and the other end of first turning circuit 20 and the high frequency input terminal of the driving device 40 are electrically connected.Institute
It states one end of the second turning circuit 30 to be electrically connected with the low frequency output of the main control module 1, second turning circuit 30
The low frequency input terminal of the other end and the driving device 40 be electrically connected.
First turning circuit 20 includes turning circuit on first（It does not identify）With first time turning circuit（It does not identify）,
Turning circuit and first time turning circuit are in parallel on described first.Turning circuit includes the first PMOS tube 22 on described first
With the first diode 21, the grid of first PMOS tube 22 and one end of first turning circuit 20 are electrically connected, described
The source electrode of first PMOS tube 22 and the other end of first turning circuit 20 are electrically connected, the anode of first diode 21
It is electrically connected respectively with the source electrode and drain electrode of first PMOS tube 22 with cathode.First time turning circuit includes first
24 and second diode 23 of NMOS tube, the grid of first NMOS tube 24 and one end of first turning circuit 20 electrically connect
It connects, the source electrode of first NMOS tube 24 and the other end of first turning circuit 20 are electrically connected, second diode
23 cathode and anode is electrically connected respectively with the source electrode and drain electrode of first NMOS tube 24.
Second turning circuit 30 includes turning circuit on second（It does not identify）With second time turning circuit（It does not identify）,
Turning circuit and second time turning circuit are in parallel on described second.Turning circuit includes the second PMOS tube 32 on described second
With third diode 31, the grid of second PMOS tube 32 and one end of second turning circuit 30 are electrically connected, described
The source electrode of second PMOS tube 32 and the other end of second turning circuit 30 are electrically connected, the anode of the third diode 31
It is electrically connected respectively with the source electrode and drain electrode of second PMOS tube 32 with cathode.Second time turning circuit includes second
34 and the 4th diode 33 of NMOS tube, the grid of second NMOS tube 34 and one end of second turning circuit 30 electrically connect
It connects, the source electrode of second NMOS tube 34 and the other end of second turning circuit 30 are electrically connected, the 4th diode
33 cathode and anode is electrically connected respectively with the source electrode and drain electrode of second NMOS tube 34.
The driving device 40 is driving motor, drives cylinder or driving hydraulic cylinder, the driving end of the driving device 40
It is connect with brake pedal.When the high frequency output end of the main control module 1 and low frequency output export high level and low level respectively
When, turning circuit conducting, first time turning circuit are not turned on described first, and turning circuit is not turned on described second,
Second time turning circuit conducting, the 40 driving brake pedal of driving device brake.
It is described when the high frequency output end of the main control module 1 and low frequency output export low level and high level respectively
Turning circuit is not turned on first, first time turning circuit conducting, turning circuit conducting on described second, under described second
Turning circuit is not turned on, the 40 driving brake pedal of driving device releases the braking state of brake pedal without brake.
The utility model is as a result of the main control module, the ACC power detectings module, the Bus- Speed Monitoring mould
Block, the accelerator open degree detection module, the gear detection module, the warning device and the brake gear；The ACC electricity
Source detection module and the Bus- Speed Monitoring module carry out ACC power checks and speed by the CAN interface of vehicle to vehicle
Detection, the accelerator open degree detection module are detected the opening width of gas pedal in the predetermined time by CAN interface；
Advance speed be less than or equal to predetermined speed, and in the given time the opening width of gas pedal in the first preset range,
Prove that driver is misoperation accelerator pedal, the warning device sends out warning reminding information；It is less than or equal in advance speed pre-
Constant speed degree, and in the given time the opening width of gas pedal in the second preset range, it was demonstrated that driver is by gas pedal
It is accidentally stepped on as brake pedal, the brake gear enters braking state, is effectively prevented misoperation accelerator pedal, reduces by accidentally
The advantages that traffic accident caused by stepping on occurs, reduces casualties and reduce economic loss.
It should be noted that explaining in detail for the respective embodiments described above, purpose be only that the utility model into
Row explain, in order to be able to preferably explain the utility model, still, these description cannot with any explanation into be to this
The limitation of utility model, particularly, each feature described in various embodiments mutually can also be combined arbitrarily, so as to
Other embodiment is formed, in addition to there is clearly opposite description, these features should be understood to can be applied to any one reality
It applies in mode, and is not limited merely to described embodiment.
Claims (9)
1. a kind of novel former car owner moves safety arrestment brake system, it is characterised in that：Including main control module and respectively with the master
It controls the ACC power detectings module of module electric connection, Bus- Speed Monitoring module, accelerator open degree detection module, gear detection module, report
Alarm device and brake gear.
2. novel former car owner according to claim 1 moves safety arrestment brake system, which is characterized in that further includes weight inspection
Module is surveyed, the weight detecting module is electrically connected with the main control module, and the weight detecting module is arranged on seat.
3. novel former car owner according to claim 1 or 2 moves safety arrestment brake system, which is characterized in that further includes thunder
Up to detection module, the Radar Detection module is electrically connected with the main control module.
4. novel former car owner according to claim 1 or 2 moves safety arrestment brake system, which is characterized in that further includes nothing
Line transmission module and/or control switch module, the wireless transport module and/or it is described control switch module respectively with the master
Module is controlled to be electrically connected.
5. novel former car owner according to claim 1 or 2 moves safety arrestment brake system, which is characterized in that the brake
Device includes control circuit and driving device, and the control circuit includes the first turning circuit and the second turning circuit, and described the
The high frequency output end of one end of one turning circuit and the main control module is electrically connected, the other end of first turning circuit with
The high frequency input terminal of the driving device is electrically connected；One end of second turning circuit and the low frequency of the main control module are defeated
Outlet is electrically connected, and the other end of second turning circuit is electrically connected with the low frequency input terminal of the driving device.
6. novel former car owner according to claim 5 moves safety arrestment brake system, which is characterized in that first conducting
Circuit includes turning circuit and first time turning circuit on first, turning circuit and first time turning circuit on described first
It is in parallel.
7. novel former car owner according to claim 6 moves safety arrestment brake system, which is characterized in that is led on described first
Circuit passband includes the first PMOS tube and the first diode, one end of the grid of first PMOS tube and first turning circuit
It is electrically connected, the source electrode of first PMOS tube and the other end of first turning circuit are electrically connected, the one or two pole
The anode and cathode of pipe are electrically connected respectively with the source electrode and drain electrode of first PMOS tube；First time turning circuit includes
First NMOS tube and the second diode, the grid of first NMOS tube and one end of first turning circuit are electrically connected,
The other end of the source electrode of first NMOS tube and first turning circuit is electrically connected, the cathode of second diode and
Anode is electrically connected respectively with the source electrode and drain electrode of first NMOS tube.
8. novel former car owner according to claim 5 moves safety arrestment brake system, which is characterized in that second conducting
Circuit includes turning circuit and second time turning circuit on second, turning circuit and second time turning circuit on described second
It is in parallel.
9. novel former car owner according to claim 8 moves safety arrestment brake system, which is characterized in that is led on described second
Circuit passband includes the second PMOS tube and third diode, one end of the grid of second PMOS tube and second turning circuit
It is electrically connected, the source electrode of second PMOS tube and the other end of second turning circuit are electrically connected, the three or two pole
The anode and cathode of pipe are electrically connected respectively with the source electrode and drain electrode of second PMOS tube；Second time turning circuit includes
Second NMOS tube and the 4th diode, the grid of second NMOS tube and one end of second turning circuit are electrically connected,
The other end of the source electrode of second NMOS tube and second turning circuit is electrically connected, the cathode of the 4th diode and
Anode is electrically connected respectively with the source electrode and drain electrode of second NMOS tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721580511.0U CN207565458U (en) | 2017-11-23 | 2017-11-23 | Novel original car owner moves safety arrestment brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721580511.0U CN207565458U (en) | 2017-11-23 | 2017-11-23 | Novel original car owner moves safety arrestment brake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207565458U true CN207565458U (en) | 2018-07-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721580511.0U Expired - Fee Related CN207565458U (en) | 2017-11-23 | 2017-11-23 | Novel original car owner moves safety arrestment brake system |
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| Country | Link |
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| CN (1) | CN207565458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267801A (en) * | 2020-02-19 | 2020-06-12 | 吉林大学 | Intelligent driving-assisted-oriented automobile self-adaptive braking system and control method thereof |
| CN113212334A (en) * | 2021-05-11 | 2021-08-06 | 第一拖拉机股份有限公司 | Operation safety control device and control method for grain crop harvesting robot |
-
2017
- 2017-11-23 CN CN201721580511.0U patent/CN207565458U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267801A (en) * | 2020-02-19 | 2020-06-12 | 吉林大学 | Intelligent driving-assisted-oriented automobile self-adaptive braking system and control method thereof |
| CN111267801B (en) * | 2020-02-19 | 2022-03-18 | 吉林大学 | Intelligent driving-assisted-oriented automobile self-adaptive braking system and control method thereof |
| CN113212334A (en) * | 2021-05-11 | 2021-08-06 | 第一拖拉机股份有限公司 | Operation safety control device and control method for grain crop harvesting robot |
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