CN204003119U - A kind of car engine mechanomotive force is huge falls automatic subsidy control braking system - Google Patents
A kind of car engine mechanomotive force is huge falls automatic subsidy control braking system Download PDFInfo
- Publication number
- CN204003119U CN204003119U CN201420375415.2U CN201420375415U CN204003119U CN 204003119 U CN204003119 U CN 204003119U CN 201420375415 U CN201420375415 U CN 201420375415U CN 204003119 U CN204003119 U CN 204003119U
- Authority
- CN
- China
- Prior art keywords
- power supply
- braking system
- solenoid valve
- choke valve
- huge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 230000001133 acceleration Effects 0.000 claims description 17
- 230000000694 effects Effects 0.000 description 12
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
The utility model discloses the huge subsidy control braking system of falling of a kind of car engine mechanomotive force, comprise motor, also comprise exhaust choke valve, solenoid valve, sensor, described motor is connected with exhaust choke valve by outlet pipe, described exhaust choke valve inside is provided with choke valve, described choke valve door is connected with movable core by pull bar, described movable core one end is arranged at solenoid valve inside, described movable core is arranged at the outside one end of solenoid valve and is provided with outer return spring, described solenoid valve is connected with power supply by wire, the described power supply the other end is connected with sensor, described sensor is built-in with inertia hammer, the built-in threaded rod of described inertia hammer, described inertia hammer is connected with interior return spring, hand switch and power supply indicator are set on described power supply.The utility model can make vehicle produce sharply subsidy automatically and control breaking force, can effectively shorten stopping distance, reduces or avoids accident to occur, the Security that has improved Vehicle Driving Cycle.
Description
Technical field
The utility model relates to motor car engine braking technology field, is specifically related to that a kind of car engine mechanomotive force is huge falls automatic subsidy control braking system.
Background technique
Along with the raising of people's living standard, automobile enters into huge numbers of families gradually, and safety traffic is not only related to the complete of driver, is also related to the complete and happy of one family, therefore people are more and more higher to the requirement of vehicle safety performance, and brake system of car is the basis of safety of guarantee driving safety.Current existing auto brake system, is divided into hydraulic braking and the large class of air-pressure brake two, only limits to the braking to wheel.Separately there is parking braking system, also referred to as parking brake.Meanwhile, existing vehicle is in operation, as malfunctioning suddenly in braking system, just can only depend on parking braking.Existing braking system can't meet the requirement of people to safety traffic, how, on the basis of existing braking system, further promote the braking effect of automobile, shorten stopping distance, improve automotive safety technical performance, ensure that driver's safety has become the technical barrier that numerous enterprises is assaulted fortified position.
Model utility content
For above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of good braking effect, shorten stopping distance, on existing braking technology basis, improve braking effect, improve automotive safety technical performance, ensureing that the car engine mechanomotive force of driver safety is huge falls automatic subsidy control braking system.
For achieving the above object, the utility model is by the following technical solutions:
The huge subsidy control braking system of falling of a kind of car engine mechanomotive force, comprise motor, also comprise exhaust choke valve, solenoid valve, acceleration Multifunction Sensor, described motor is connected with exhaust choke valve by outlet pipe, described exhaust choke valve inside is provided with choke valve, described choke valve door is connected with movable core by exhaust choke valve pull bar, described movable core one end is arranged at solenoid valve inside, described movable core is arranged at the outside one end of solenoid valve and is provided with outer return spring, described solenoid valve is connected with power supply by wire, the described power supply the other end is connected with acceleration Multifunction Sensor, described acceleration Multifunction Sensor is built-in with inertia hammer, described inertia hammer is built-in with threaded rod, described inertia hammer is connected with interior return spring.
Hand switch and power supply indicator are set on described power supply.
Described motor is set to petrol engine or diesel engine.
Further, when described motor is set to petrol engine, this braking system also comprises: igniting is power supply and ignition wiring control switch, and described igniting is on power supply, to be provided with power supply indicator.
Further, when described motor is set to diesel engine, described diesel engine also comprises high pressure oil pump, in described high pressure oil pump, oil supplying device is provided with solenoid valve, described solenoid valve is connected with throttle accelerator rod by movable core, on described high pressure oil pump, be provided with oil outlet tube interface, described high pressure oil pump is connected with power supply.
Further, when described motor is set to diesel engine, this braking system is provided with electronic actuators, described electronic actuators is connected with electronic actuators power supply by wire, on described electronic actuators power supply, be provided with electronic actuators switch, in described electronic actuators, be provided with power supply indicator.
The technological scheme that the utility model adopts has following beneficial effect: the utility model is by arranging exhaust choke valve and acceleration Multifunction Sensor, impulse inertia active force when chance dangerous working condition driver takes emergency braking or unfortunate collision, automatic guide three-way electromagnetic valve power supply, motor cuts out automatically, make vehicle produce sharply subsidy automatically and control breaking force, effectively produce in real time subsidy trigger action, can effectively shorten stopping distance, reduce or avoid accident to occur, improve the Security of Vehicle Driving Cycle, when this subsidy braking is implemented automatically, can not produce skew and affect intact stability the running orbit of vehicle.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the huge subsidy control brake system structure schematic diagram that falls of gasoline engine power;
Fig. 3 is the huge subsidy control brake system structure schematic diagram that falls of automotive Diesel engine power;
Fig. 4 is high pressure oil pump structural representation.
Fig. 5 is the huge subsidy control brake system structure schematic diagram that falls of automobile electrically-controlled diesel engine power.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by embodiment.
As shown in Figure 1, the huge subsidy control braking system of falling of a kind of car engine mechanomotive force, comprise motor 1, also comprise exhaust choke valve 3, solenoid valve 4, acceleration Multifunction Sensor 5, described motor 1 is connected with exhaust choke valve 3 by outlet pipe 2, described exhaust choke valve 3 inside are provided with choke valve 12, described choke valve 12 is connected with movable core 9 by exhaust choke valve pull bar 11, described movable core 9 one end are arranged at solenoid valve 4 inside, described movable core 9 is arranged at the outside one end of solenoid valve 4 and is provided with outer return spring 10, described solenoid valve 4 is connected with power supply 8 by wire, described power supply 8 the other ends are connected with acceleration Multifunction Sensor 5, described acceleration Multifunction Sensor 5 is built-in with inertia hammer 6, described inertia hammer 6 is connected with interior return spring 7, described inertia hammer 6 is built-in with threaded rod 26, hand switch 19 and power supply indicator 14 are set on described power supply 8.
As shown in Figure 2, described motor 1 is set to petrol engine, and this automotive gasoline engine power is huge to fall subsidy and control braking and also comprise: igniting is power supply 20 and ignition wiring control switch 21, and described igniting is on power supply 20, to be provided with power supply indicator 25.
Automotive gasoline engine power is as shown in Figure 2 huge to fall subsidy to control the working principle of braking system as follows, when vehicle high-speed in service, meeting dangerous working condition driver takes emergency braking or the unfortunate brief acceleration Multifunction Sensor 5 that bumps against under the impulse inertia active force of emergency brake of vehicle, the active force that the built-in inertia hammer 6 of acceleration Multifunction Sensor 5 overcomes interior return spring 7 travels forward, ignition wiring control switch 21 circuit disconnect this moment, and motor 1 quits work at once; The simultaneously about 2-3 of solenoid valve 4 circuit turn-on time delay second, solenoid valve 4 produces effect at once, the active force that movable core 9 overcomes outer return spring 10 moves right, pull choke valve 12 to rotatablely move to the right, exhaust choke valve 3 is immediately in closed condition, motor 1 cylinder exhaust is obstructed, and produces subsidy braking effect automatically.Because motor 1 igniting is the double effect that power supply 20 disconnects and choke valve 12 is closed, make motor 1 at once stop producing the driving force to vehicle operating, vehicle power is declined at once; And closing of choke valve 12 makes motor 1 exhaust not normal, airflow obstruction, motor 1 stops workmanship, and power pop-off stops power and carries; Vehicle produces sharply subsidy automatically and controls breaking force, effectively produces in real time subsidy trigger action, can effectively shorten stopping distance, reduces or avoids accident to occur, the Security that has improved Vehicle Driving Cycle.When emergency braking inertial force is eliminated, the built-in inertia hammer 6 of acceleration Multifunction Sensor 5 is under the active force of interior return spring 7, inertia hammer 6 self-returns, ignition wiring control switch 21 closures, solenoid valve 4 quits work automatically, movable core 9 is self-return under the active force of return spring 10 outside, promotes choke valve 12 and knocks at the door, and outlet pipe 2 exhausts recover normal.Because ignition wiring control switch 21 is closed and outlet pipe 2 recovers normal, motor 1 again ignition trigger recovers normal work.
As shown in Figure 3, described motor 1 is set to diesel engine, the huge subsidy control braking system of falling of this automotive Diesel engine power also comprises: the high pressure oil pump 13 arranging in described diesel engine, described high pressure oil pump 13 as shown in Figure 4, the interior oil supplying device of described high pressure oil pump 13 is provided with solenoid valve 17, described solenoid valve 17 is connected with throttle accelerator rod 15 by movable core 16, on described high pressure oil pump 13, is provided with oil outlet tube interface 18.The working principle of this braking system is as follows: when vehicle high-speed in service, meeting dangerous working condition driver takes emergency braking or the unfortunate brief acceleration Multifunction Sensor 5 that bumps against under the impulse inertia active force of emergency brake of vehicle, the active force that the built-in inertia hammer 6 of acceleration Multifunction Sensor 5 overcomes interior return spring 7 is to left movement, solenoid valve 4 simultaneously, 17 circuit turn-ons also produce effect at once, the active force that solenoid valve 4 pulls movable core 9 to overcome outer return spring 10 moves right, and pull exhaust choke valve pull bar 11 to move right, choke valve 12 rotatablely moves to the right, and immediately in closing, motor 1 cylinder exhaust is in closed condition and exhaust is obstructed, motor 1 quits work, power pop-off, stopping power carrying, produce subsidy braking effect automatically, another solenoid valve 17 pulls movable core 16 to move to left down, pulls high pressure oil pump 13 accelerator pedals to left movement, high pressure oil pump 13 fuel cut-offs, and motor 1 shuts down immediately, simultaneously the about 2-3 of solenoid valve 4,17 circuit turn-on time delay second.The double effect of closing of described high pressure oil pump 13 fuel cut-offs and exhaust choke valve 3, vehicle produces sharply subsidy automatically and controls breaking force, effectively produces in real time subsidy trigger action, can effectively shorten stopping distance, reduce or avoid accident to occur, improving effective and safe, favourable traffic safety.When emergency braking inertial force is eliminated, under the active force of interior return spring 7, inertia hammer 6 self-returns, solenoid valve 4 and solenoid valve 17 power supplys 8 disconnect simultaneously, automatically quit work in pairs, movable core 9 is self-return under the active force of return spring 10 outside, promotes choke valve 12 and opens, and outlet pipe 2 exhausts recover normal; Another solenoid valve 17 power supplys 8 disconnect, and movable core 16 recovers normal state, and high pressure oil pump 13 accelerator pedals are by driver's free operant, and motor 1 recovers normal state.As motor 1 has quit work, can restart the normal work that recovers.Be in operation, as malfunctioning in unexpected braking, this is subsidy braking system automatically, can switch on power 8 by hand switch 19 manual operation controls, close choke valve 12 and exhaust airstream is obstructed and high pressure oil pump 13 quits work, realize subsidy braking function, reach the object of instant parking.
As shown in Figure 5, described motor 1 is set to diesel engine, the huge subsidy control braking system of falling of this automotive Diesel engine power also comprises: electronic actuators 22, described electronic actuators 22 is carried out power supply 23 by wire and electronics and is connected, described electronics is carried out on power supply 23 and is provided with electronic actuators circuit control switch 24, in described electronic actuators 22, is provided with power supply indicator 25.This engine power is huge to fall subsidy to control the working principle of braking system as follows: when vehicle high-speed in service, meeting dangerous working condition driver takes emergency braking or the unfortunate brief acceleration Multifunction Sensor 5 that bumps against under the impulse inertia active force of emergency brake of vehicle, the active force that the built-in inertia hammer 6 of acceleration Multifunction Sensor 5 overcomes interior return spring 7 is to left movement, produce impulse inertia active force, now, electronic actuators circuit control switch 24 disconnects automatically, and motor 1 stops oil spout at once; Solenoid valve 4 circuit turn-ons produce effect at once simultaneously, the active force that movable core 9 overcomes outer return spring 10 moves right, pull exhaust choke valve pull bar 11 to move right, choke valve 12 rotatablely moves to the right, and immediately in closing, motor 1 cylinder exhaust is in closed condition and exhaust is obstructed, motor 1 quits work, power pop-off, stops power and carries; Produce subsidy braking effect automatically; Because of the double effect that electronic actuators power supply 23 disconnects and choke valve 12 is closed, make motor 1 at once stop the driving to vehicle, vehicle power declines at once, vehicle produces sharply subsidy automatically and controls breaking force, effectively produce in real time subsidy trigger action, can effectively shorten stopping distance, improve effective and safe, favourable traffic safety.Eliminate when emergency braking inertial force, inertia hammer 6 is self-return under the active force of interior return spring 7, electronic actuators circuit control switch 24 closures, and electronic actuators power supply 23 restores electricity, and motor 1 recovers normal work.The self-return of inertia hammer 6, power supply 8 disconnects, and solenoid valve 4 quits work by (solenoid valve 4 time delays stop realize) automatically, and movable core 9 is self-return under the active force of return spring 10 outside, promotes choke valve 12 and opens, and it is normal that exhaust recovers.Because electronic actuators circuit control switch 24 is closed and outlet pipe 2 recovers normal work, motor 1 also recovers normal work.Complete the huge circulation of falling the initial of automatic subsidy control braking system and recovering normal work of car engine mechanomotive force.Be in operation, as malfunctioning in unexpected braking, this is subsidy braking system automatically, can switch on power 8 by hand switch 19 manual operation controls, close choke valve 12, exhaust airstream is obstructed, motor 1 shuts down at once and electronic actuators 22 is stopped power supply, force subsidy braking, realize parking object, effectively avoid contingency to occur.
When subsidy braking of the present utility model is implemented automatically, can not produce skew to the running orbit of vehicle, change stability, more be better than Braking mode.
More than show and described basic principle of the present utility model and major character.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. the huge subsidy control braking system of falling of car engine mechanomotive force, comprise motor (1), it is characterized in that: also comprise exhaust choke valve (3), solenoid valve (4), acceleration Multifunction Sensor (5), described motor (1) is connected with exhaust choke valve (3) by outlet pipe (2), described exhaust choke valve (3) inside is provided with choke valve (12), described choke valve (12) is connected with movable core (9) by exhaust choke valve pull bar (11), described movable core (9) one end is arranged at solenoid valve (4) inside, described movable core (9) is arranged at the outside one end of solenoid valve (4) and is provided with outer return spring (10), described solenoid valve (4) is connected with power supply (8) by wire, described power supply (8) the other end is connected with acceleration Multifunction Sensor (5), described acceleration Multifunction Sensor (5) is built-in with inertia hammer (6), described inertia hammer (6) is built-in with threaded rod (26), described inertia hammer (6) is connected with interior return spring (7).
2. the huge subsidy control braking system of falling of car engine mechanomotive force according to claim 1, is characterized in that: hand switch (19) and power supply indicator (14) are set on described power supply (8).
3. the huge subsidy control braking system of falling of car engine mechanomotive force according to claim 1 and 2, it is characterized in that: described motor (1) is set to petrol engine, this braking system also comprises: igniting is power supply (20) and ignition wiring control switch (21), and described igniting is on power supply (20), to be provided with power supply indicator (25).
4. the huge subsidy control braking system of falling of car engine mechanomotive force according to claim 1 and 2, it is characterized in that: described motor (1) is set to diesel engine, described diesel engine comprises high pressure oil pump (13), in described high pressure oil pump (13), be provided with solenoid valve (17), described solenoid valve (17) is connected with throttle accelerator rod (15) by movable core (16).
5. the huge subsidy control braking system of falling of car engine mechanomotive force according to claim 4, is characterized in that: on described high pressure oil pump, be provided with oil outlet tube interface (18).
6. the huge subsidy control braking system of falling of car engine mechanomotive force according to claim 1 and 2, it is characterized in that: described motor (1) is set to diesel engine, this braking system is provided with electronic actuators (22), described electronic actuators (22) is carried out power supply (23) by wire and electronics and is connected, and described electronics is carried out on power supply (23) and is provided with electronic actuators circuit control switch (24).
7. the huge subsidy control braking system of falling of car engine mechanomotive force according to claim 6, is characterized in that: in described electronic actuators (22), be provided with power supply indicator (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375415.2U CN204003119U (en) | 2014-07-08 | 2014-07-08 | A kind of car engine mechanomotive force is huge falls automatic subsidy control braking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375415.2U CN204003119U (en) | 2014-07-08 | 2014-07-08 | A kind of car engine mechanomotive force is huge falls automatic subsidy control braking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204003119U true CN204003119U (en) | 2014-12-10 |
Family
ID=52043132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420375415.2U Withdrawn - After Issue CN204003119U (en) | 2014-07-08 | 2014-07-08 | A kind of car engine mechanomotive force is huge falls automatic subsidy control braking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204003119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121101A (en) * | 2014-07-08 | 2014-10-29 | 株洲高安科技有限公司 | Automobile engine power-sharply-dropping automatically-supplementing controlled braking system |
-
2014
- 2014-07-08 CN CN201420375415.2U patent/CN204003119U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121101A (en) * | 2014-07-08 | 2014-10-29 | 株洲高安科技有限公司 | Automobile engine power-sharply-dropping automatically-supplementing controlled braking system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101817343B (en) | Intelligent braking system | |
| CN204249827U (en) | A kind of automobile safety accelerator brake gear | |
| CN104260639A (en) | Device for automatically converting into emergency brake when driver mistakes accelerator for brake to step on | |
| CN204003119U (en) | A kind of car engine mechanomotive force is huge falls automatic subsidy control braking system | |
| CN203020248U (en) | Control device capable of automatically stopping vehicle after being hit | |
| CN202827109U (en) | Performing mechanism for hybrid electric vehicle clutch with limp function | |
| CN103112355A (en) | Method and device for automatically cutting off oil and turning accelerator into brake in case of automobile speeding | |
| CN104121101B (en) | A kind of car engine mechanomotive force is huge falls automatic subsidy control brakes | |
| CN2928610Y (en) | Brake device using automobile gas valve | |
| CN201736976U (en) | Intelligent braking system | |
| CN203957889U (en) | Electric vehicle explosion-proof safety device | |
| CN204726237U (en) | Collision prevention of vehicle controller | |
| CN201056203Y (en) | Automatic brake extinguisher for crash | |
| CN202641390U (en) | Emergency safety accelerator brake device | |
| CN202463752U (en) | Induction-type automatic crash-proof safety protection control device for automobile | |
| CN101612893A (en) | The brake method of mis-accelerator pressing and brake gear during a kind of the brake | |
| CN105196864A (en) | System for preventing accelerator and brake of automatic-shift car from being stepped on by mistake | |
| CN205149533U (en) | Automatic keep off accelerator of automobile brake and prevent missing system of stepping on | |
| CN101104382A (en) | Emergency brake anti-misstepping device | |
| CN208700497U (en) | Electrohydraulic pressure control controls air inlet disconnecting device and fork truck | |
| CN201249670Y (en) | Braking device applied to conditions of stepping on throttle by mistake | |
| CN204077654U (en) | A kind of vehicle remote control blanket | |
| CN202646662U (en) | Gear identification system capable of preventing misoperation on electromobile | |
| CN207208046U (en) | Vacuum control device for electric automobile braking system | |
| CN203939545U (en) | Slowing down speed of engine safety control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160518 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |