CN105059273B - The pneumatic all-in-one of pneumatics and Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus - Google Patents
The pneumatic all-in-one of pneumatics and Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus Download PDFInfo
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- CN105059273B CN105059273B CN201510449006.1A CN201510449006A CN105059273B CN 105059273 B CN105059273 B CN 105059273B CN 201510449006 A CN201510449006 A CN 201510449006A CN 105059273 B CN105059273 B CN 105059273B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/10—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels by utilising wheel movement for accumulating energy, e.g. driving air compressors
Abstract
The pneumatic all-in-one of pneumatics and Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus, belong to automobile braking safety field of energy-saving technology.It is characterized in that：Cylinder cap（3）It is provided with intake valve（4）And air bleeding valve（5）, also pass through magnetic valve（7）Connect pressed gas intake line, intake valve（4）Air inlet valve control mechanism is connected with, during as pneumatic motor, air inlet valve control mechanism makes intake valve（4）With magnetic valve（7）Alternately open；Also include function conversion circuit, magnetic valve（7）, position sensor（9）It is both connected to air inlet valve control mechanism in function conversion circuit；Air inlet valve control mechanism includes electromagnet（405）And push rod（406）, electromagnet promotion push rod（406）By intake valve flashboard（404）Open.The pneumatic all-in-one power and energy of pneumatics is alternately opened by function conversion circuit control, function conversion circuit control intake valve and magnetic valve；Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus small volume, installation are simply.
Description
Technical field
The pneumatic all-in-one of pneumatics and Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus, belong to automobile braking safety energy-conservation skill
Art field.
Background technology
In bus running, because passenger needs frequent stop-start up and down, energy loss is larger, current brake auxiliary system
System is mainly current vortex retarder, engine exhaust and brake, can not recover energy.Brake Energy and the side utilized can be reclaimed
Formula：One is hydraulic accumulation energy, because system complex space-consuming is big, and cost is higher does not apply substantially；Two be now more popular
Plug-in hybrid, has the disadvantage costly and existing vehicle can not be installed additional.
Air compressed energy-storage mode is designed without realizing air compressor and air motor function one due to former
It is integrated and switch on demand on individual device, so Brake Energy recovery system is complicated, cost is higher, energy regenerating utilization rate
Low, practicality is bad.
The content of the invention
The technical problem to be solved in the present invention is：The deficiencies in the prior art are overcome there is provided a kind of simple in construction, small volume,
Power and energy is realized by circuit control, and by the opening and closing of circuit control valve, be active in one's movements, the compressed air that noise is small
Dynamic all-in-one and Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus.
The technical solution adopted for the present invention to solve the technical problems is：The pneumatic all-in-one of the pneumatics, it is characterised in that：Bag
Cylinder body, crankshaft connecting rod system and cylinder cap in cylinder body are included, cylinder cap is provided with intake valve and air bleeding valve, during as air compressor machine, it is bent
Axle linkage drives reciprocating motion of the pistons, and intake valve and air bleeding valve are alternately opened, and extraneous air is entered in cylinder body by intake valve
Discharged after compression by air bleeding valve, the cylinder cap is also connected with pressed gas intake line by magnetic valve, intake valve be connected with into
Air Valve Control mechanism, during as pneumatic motor, air inlet valve control mechanism makes intake valve replace opening with magnetic valve；Also turn including function
Circuit is changed, cylinder body is provided with the position of position sensor, position sensor detection bent axle or piston, magnetic valve, position sensor
It is both connected to air inlet valve control mechanism in function conversion circuit；Air inlet valve control mechanism includes electromagnet and push rod, electromagnet
Controlled by the function conversion circuit, and promote push rod to push intake valve flashboard open.
It is preferred that, described intake valve includes intake valve flashboard and inlet valve spring, and cylinder cap is provided with intake valve through hole, entered
Spring for valve promotes intake valve flashboard to close intake valve through hole, and intake valve flashboard is opened intake valve and led to when being negative pressure in cylinder body
Hole.
It is preferred that, check valve is provided between described magnetic valve and cylinder cap.
It is preferred that, described air bleeding valve include exhaust valve and the air bleeding valve flashboard being arranged in exhaust valve and
Exhaust valve spring, exhaust valve spring promotes air bleeding valve flashboard to close air bleeding valve air inlet.
It is preferred that, there are two working chambers in described cylinder body, two working chambers work independently.
It is preferred that, described function conversion circuit includes power supply U1, switch S1, position sensor SQ1 and SQ2, magnetic valve
In parallel position sensor SQ1 and SQ2 simultaneously after YV1 and YV2 and electromagnet YA1 and YA2, power supply U1 positive pole tandem taps S1
It is connected after one end, position sensor SQ1 other end connecting electromagnets in series YA2 and magnetic valve YV1 with power supply U1 negative pole；Position is passed
It is connected after sensor SQ2 other end series connection magnetic valve YV2 and electromagnet YA1 with power supply U1 negative poles.
A kind of Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus with the pneumatic all-in-one of above-mentioned pneumatics, its feature exist
In：Including the pneumatic all-in-one of pneumatics, air accumulator and electromagnetic clutch, the line shaft and automobile driving axle of the pneumatic all-in-one of pneumatics
Be connected, clutch is arranged between the line shaft of the pneumatic all-in-one of pneumatics and automobile driving axle, air bleeding valve and magnetic valve respectively with
Air accumulator is connected；
Also include control circuit, magnetic valve, position sensor, electromagnetic clutch and air inlet valve control mechanism are both connected to control
In circuit processed, circuit controling electromagnetism clutch and the pneumatic all-in-one of pneumatics is controlled to realize the conversion of energy regenerating and assistant starting.
It is preferred that, the pneumatic all-in-one of described pneumatics has two.
It is preferred that, described control circuit includes power supply U2, electromagnetic clutch YC1 ~ YC2, magnetic valve YV3 ~ YV6, electromagnetism
After iron YA3 ~ YA6, position sensor SQ3 ~ SQ6 and switch S2 ~ S3, power supply U2 negative pole series connection electromagnetic clutch YC2 and YC1
While paralleling switch S2 and S3 one end, the switch S3 other end are connected with positive source；The other end for switching S2 is simultaneously in parallel
With power supply U2's after electromagnet YA3 ~ YA6 one end, electromagnet YA3 other end series connection magnetic valve YV3 and position sensor SQ3
Positive pole is connected, and is connected after electromagnet YA4 other end series connection magnetic valve YV4 and position sensor SQ4 with power supply U2 positive pole, electricity
It is connected after magnet YA5 other end series connection magnetic valve YV5 and position sensor SQ5 with power supply U2 positive pole, electromagnet YA6's is another
It is connected after one end series connection magnetic valve YV6 and position sensor SQ6 with power supply U2 positive pole.
Compared with prior art, the utility model is had an advantageous effect in that：
1st, the pneumatic all-in-one of this pneumatics realizes two functions of air compressor machine and pneumatic motor, turn of two functions in a cylinder body
Change and realized by function conversion circuit, conversion is convenient；Intake valve is connected with air inlet valve control mechanism, and cylinder body is provided with position sensing
The position of device, position sensor detection bent axle or piston, magnetic valve, position sensor and air inlet valve control mechanism are both connected to work(
In energy change-over circuit, during as pneumatic motor, function conversion circuit control air inlet valve control mechanism makes intake valve replace with magnetic valve
Open, substantially reduce the volume of the pneumatic all-in-one of pneumatics, control is simple, easy to operate, and circuit is not allowed fragile, uses the longevity
Life length；Air inlet valve control mechanism can promote intake valve to open when as pneumatic motor, discharge the gas in cylinder body, make air inlet
Valve both can serve as the intake valve of air compressor machine, moreover it is possible to the air bleeding valve as pneumatic motor.
Opened when intake valve can be negative pressure in cylinder body when the 2nd, as air compressor machine, extraneous air is entered in cylinder body, use
When making pneumatic motor, air inlet valve control mechanism can promote intake valve to open, and the gas in cylinder body is discharged through intake valve, install letter
It is single, it is easy to use.
3rd, there are two working chambers in cylinder body, two working chambers work independently, and the pneumatic all-in-one of this pneumatics is used as pneumatic motor
When without work dead point, it is easy to use.
4th, function conversion circuit is realized by logic circuit, and circuit is simple, and operation and maintenance is convenient, and cost is low.
5th, Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus use the pneumatic all-in-one of pneumatics realize the recovery of energy with
And assistant starting, the volume of device is substantially reduced, installs simple, and operating noise is small；The pneumatic all-in-one of pneumatics passes through control
The conversion of circuit realiration energy regenerating and assistant starting, is controlled sensitive.
6th, the pneumatic all-in-one of pneumatics has two, in assistant starting, using the teaching of the invention it is possible to provide enough power.
7th, control circuit realizes the recovery of energy and the conversion of assistant starting function by logic circuit, and completes work(
While changing control electromagnetic clutch from close and valve break-make, circuit do not allow it is fragile, it is easy to maintenance.
Brief description of the drawings
Fig. 1 is the main view schematic cross-sectional view of the pneumatic all-in-one of pneumatics.
Fig. 2 is the main view schematic cross-sectional view of air bleeding valve.
Fig. 3 is the main view schematic cross-sectional view of intake valve.
Fig. 4 is the circuit diagram of function conversion circuit.
Fig. 5 is the schematic diagram of mechanism of Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus.
Fig. 6 is the circuit diagram of control circuit.
In figure：1st, bent axle 2, cylinder body 3, cylinder cap 4, intake valve 401, intake valve air inlet 402, intake valve bullet
Spring 403, supporting plate 404, intake valve flashboard 405, electromagnet 406, push rod 407, air inlet valve air gate 5, row
Air valve 501, exhaust valve air gate 502, exhaust valve 503, exhaust valve spring 504, air bleeding valve flashboard 505,
Air bleeding valve air inlet 6, check valve 7, magnetic valve 8, three-way pipe 9, position sensor 10, electromagnetic clutch 11,
The pneumatic all-in-one 13 of automobile driving axle 12, pneumatics, air accumulator.
Embodiment
Fig. 1 ~ 6 are highly preferred embodiment of the present invention, and 1 ~ 6 the present invention will be further described below in conjunction with the accompanying drawings.
Set on a kind of pneumatic all-in-one of pneumatics, including cylinder body 2, the crankshaft connecting rod system in cylinder body 2 and cylinder cap 3, cylinder cap 3
There are intake valve 4 and air bleeding valve 5, during as air compressor machine, crankshaft connecting rod system drives reciprocating motion of the pistons, intake valve 4 and air bleeding valve 5
Alternately open, extraneous air is entered in cylinder body 2 by intake valve 4 is discharged after compression by air bleeding valve 5, and the cylinder cap 3 also passes through electromagnetism
Valve 7 is connected with pressed gas intake line, and intake valve 4 is connected with air inlet valve control mechanism, during as pneumatic motor, intake valve control
Mechanism makes intake valve 4 replace opening with magnetic valve 7；Also include function conversion circuit, cylinder body 2 is provided with position sensor 9, position
Sensor 9 detects the position of bent axle 1 or piston, and magnetic valve 7, position sensor 9 and air inlet valve control mechanism are both connected to function
In change-over circuit；Air inlet valve control mechanism includes electromagnet 405 and push rod 406, and electromagnet 405 is by the function conversion circuit control
System, and promote push rod 406 to open intake valve flashboard 404.The pneumatic all-in-one of this pneumatics realized in a cylinder body 2 air compressor machine and
Two functions of pneumatic motor, the conversion of two functions realizes that conversion is convenient by function conversion circuit；Intake valve 4 is connected with air inlet
Valve control device, cylinder body 2 is provided with the position of position sensor 9, the detection bent axle 1 of position sensor 9 or piston, magnetic valve 7, position
Put sensor 9 and air inlet valve control mechanism is both connected in function conversion circuit, during as pneumatic motor, function conversion circuit control
Air inlet valve control mechanism makes intake valve 4 replace opening with magnetic valve 7, substantially reduces the volume of the pneumatic all-in-one of pneumatics, control
Simply, it is easy to operate, and circuit is not allowed fragile, service life is long；Air inlet valve control mechanism can be pushed away when as pneumatic motor
Dynamic intake valve 4 is opened, and is discharged the gas in cylinder body 2, intake valve 4 had both been can serve as the intake valve of air compressor machine, moreover it is possible to as gas
The air bleeding valve of motivation.
Specifically：As shown in Figure 1：The pneumatic all-in-one of the pneumatics includes cylinder body 2, the crankshaft connecting rod system in cylinder body 2, cylinder body
The cylinder cap 3 and function conversion circuit of 2 tops.The top of cylinder body 2 is piston cylinder, and lower section is bent axle cylinder, and the piston cylinder of cylinder body 2 has
Two working chambers.
Crankshaft connecting rod system includes bent axle 1, the piston in piston cylinder working chamber and the bent axle 1 being located in bent axle cylinder
Connecting rod between piston.Piston and connecting rod have two respectively, respectively in two piston cylinder working chambers, and two pistons
The direction of motion is remained on the contrary, making the pneumatic all-in-one 12 of pneumatics operationally without dead point.The right-hand member of bent axle 1 is line shaft and stretched
Go out bent axle cylinder.When as air compressor machine, line shaft is input shaft, and the power of outside input is by bent axle 1 with piston in piston
Cylinder working intracavitary motion compresses air；When as pneumatic motor, line shaft is power output shaft, and gases at high pressure promote piston in work
Move and rotated with dynamic crankshaft 1 in plug cylinder working chamber.
Cylinder cap 3 is fixedly connected by bolt with cylinder body 2.Cylinder cap 3 is provided with intake valve 4 and air bleeding valve 5, is used as air compressor machine
When, crankshaft connecting rod system driving reciprocating motion of the pistons, intake valve 4 and air bleeding valve 5 are alternately opened, and extraneous air is entered by intake valve 4
Enter and discharged after being compressed in cylinder body 2 by air bleeding valve 5.
Cylinder cap 3 is also connected with pressed gas intake line by magnetic valve 7, and intake valve 4 is connected with air inlet valve control mechanism,
Position sensor 9 is additionally provided with cylinder body 2, for detecting the position of bent axle 1, magnetic valve 7, position sensor 9 and intake valve control
Mechanism be both connected to control circuit in, during as pneumatic motor, function conversion circuit control air inlet valve control mechanism make intake valve 4 with
Magnetic valve 7 is alternately opened.Position sensor 9 has two.Position sensor 9 can also measure the position of piston.
Cylinder cap 3 is provided with three-way pipe 8, and two other interface of three-way pipe 8 is connected with air bleeding valve 5 and magnetic valve 7 respectively,
Check valve 6 is provided between magnetic valve 7 and three-way pipe 8.Check valve 6 can prevent from being used as during pneumatic motor gases at high pressure from magnetic valve 7
Discharge.
As shown in Figure 2：Air bleeding valve 5 includes exhaust valve 502 and the air bleeding valve lock being arranged in exhaust valve 502
Plate 504 and exhaust valve spring 503.Exhaust valve 502 is the cylinder of upper and lower ends opening, and upper shed is exhaust valve air gate
501, under shed is air bleeding valve air inlet 505.Exhaust valve spring 503 is located at the top of air bleeding valve flashboard 504, exhaust valve spring 503
Air bleeding valve flashboard 504 is promoted to close high pressure air exhaust valve air inlet 505.
When the pneumatic all-in-one 12 of pneumatics is used as air compressor machine, air bleeding valve 5 works, the gas pressure intensity in piston cylinder working chamber
Less than air bleeding valve 5 preset value when, air bleeding valve 5 is closed, and the gas in piston cylinder working chamber is compressed, produce high pressure gas
Body；When the gas pressure intensity in piston cylinder working chamber reaches the preset value of air bleeding valve 5, air bleeding valve 5 is opened, and gases at high pressure are through exhaust
Valve 5 is discharged.
As shown in Figure 3：Intake valve 4 includes the intake valve flashboard 404 and inlet valve spring 402 being arranged in cylinder cap 3.Cylinder cap
It is provided with 3 below intake valve through hole, the intake valve through hole of cylinder cap 3 and is provided with supporting plate 403, supporting plate 403 is set with the interval of cylinder cap 3
Put, intake valve flashboard 404 and inlet valve spring 402 are arranged between supporting plate 403 and cylinder cap 3, intake valve flashboard 404 be located at into
The top of spring for valve 402, inlet valve spring 402 promotes intake valve flashboard 404 to close intake valve through hole, set in supporting plate 403
There is intake valve air inlet 401.
Intake valve 4 is connected with air inlet valve control mechanism, and air inlet valve control mechanism includes electromagnet 405 and push rod 406.Electromagnetism
Iron 405 is located above intake valve through hole, and electromagnet 405 is cylindrical shape, and the suitable for reading of electromagnet 405 is air inlet valve air gate 407.Push away
The one end of bar 406 is connected through electromagnet 405 and cylinder cap 3 and with intake valve flashboard 404, work of the push rod 406 in the magnetic force of electromagnet 405
Intake valve 4 is opened with lower promotion intake valve flashboard 404.
When the pneumatic all-in-one 12 of pneumatics is used as air compressor machine, electromagnet 405 does not work.Now when being in piston cylinder working chamber
During negative pressure, intake valve flashboard 404 opens intake valve through hole, and air enters in piston cylinder working chamber through intake valve through hole；Work as work
When plug is compressed to the gas in piston cylinder working chamber, inlet valve spring 402 promotes intake valve flashboard 404 by intake valve through hole
Closing.
When the pneumatic all-in-one 12 of pneumatics is used as pneumatic motor, electromagnet 405 works.When gases at high pressure promote piston movement to arrive
During bottom of stroke, electromagnet 405, which is connected, produces magnetic force, and push rod 406 promotes intake valve lock in the presence of the magnetic force of electromagnet 405
Plate 404 opens intake valve through hole, and the gas in piston cylinder working chamber is discharged through intake valve through hole；When on piston movement to stroke
During stop, electromagnet 405 is powered off, and magnetic force disappears, and intake valve flashboard 404 is under the effect of the elastic force of inlet valve spring 402 by intake valve
Through hole is closed.
As shown in Figure 4：Function conversion circuit includes power supply U1, switch S1, position sensor SQ1 and SQ2, magnetic valve YV1
With YV2 and electromagnet YA1 and YA2, the one of position sensor SQ1 and SQ2 in parallel simultaneously after power supply U1 positive pole tandem taps S1
It is connected after end, position sensor SQ1 other end connecting electromagnets in series YA2 and magnetic valve YV1 with power supply U1 negative pole；Position sensing
It is connected after device SQ2 other end series connection magnetic valve YV2 and electromagnet YA1 with power supply U1 negative poles.Position sensor SQ1 and SQ2 are
Two above-mentioned position sensors, electromagnet YA1 and YA2 are two above-mentioned electromagnet 405, and magnetic valve YV1 and YV2 are above-mentioned
Two magnetic valves 7.
The course of work of the pneumatic all-in-one 12 of the pneumatics is as follows：When switching S1 disconnections, the pneumatic all-in-one 12 of pneumatics is used as sky
Press, now line shaft is input shaft.Bent axle 1 drives through line shaft and rotated, and promotes piston to be transported along above and below piston cylinder working chamber
It is dynamic.It is negative pressure in piston cylinder working chamber, intake valve 4 is in atmospheric pressure when piston is moved from stroke top dead center to bottom of stroke
Opened in the presence of power, air enters in piston cylinder working chamber through intake valve 4.When piston movement is to bottom of stroke, air inlet
Valve 4 is closed under the elastic force effect of inlet valve spring 402, and piston is driven in upward motion compresses piston cylinder working chamber by bent axle 1
Air, when the gas pressure intensity in piston cylinder working chamber reaches the preset value of air bleeding valve 5, work of the air bleeding valve 5 in gases at high pressure
Opened with lower, gases at high pressure are discharged through air bleeding valve 5.When piston movement is to stroke top dead center, air bleeding valve 5 is in exhaust valve spring
503 elastic force effect is lower to be closed, and completes an impulse stroke.
When switching S1 closures, the pneumatic all-in-one 12 of the pneumatics is used as pneumatic motor, and now line shaft is output shaft.Each
In piston cylinder working chamber, when position sensor SQ1 and SQ2 detect piston driving bent axle 1 positioned at stroke top dead center, position is passed
Sensor SQ1 makes circuit communication, and position sensor SQ2 disconnects circuit, and now magnetic valve YV1 is powered, electromagnet YA1 power-off, this
When electromagnet YA1 power-off, intake valve 4 closed, and magnetic valve YV1 is opened, and gases at high pressure enter in piston cylinder working chamber, and promote work
Plug is moved downward, and piston moves bent axle 1 and moved, and rotates line shaft.When position sensor SQ1 and SQ2 detect piston driving
When Crankshaft motion is to bottom of stroke, position sensor SQ2 makes circuit communication, and position sensor SQ1 disconnects circuit, now electric
Magnet YA1 is powered, and magnetic valve YV1 power-off, magnetic valve YV1 is closed, and electromagnet YA1 produces magnetic force and opens intake valve 4, piston
Moved upwards under effect of inertia, the gas in piston cylinder working chamber is discharged through intake valve 4, complete an impulse stroke.
When as pneumatic motor, because piston cylinder working chamber has the motion of the piston in two, two piston cylinder working chambers
In the opposite direction, piston is made alternately to promote bent axle 1, the course of work is without dead point.When as air compressor machine, two pistons work intracavitary
Piston is respectively to the gas compression in two piston cylinder working chambers, and operating efficiency is high.
As shown in Figure 5：The Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus with the pneumatic all-in-one 12 of above-mentioned pneumatics
Including the pneumatic all-in-one 12 of pneumatics, air accumulator 13 and electromagnetic clutch 10.
The pneumatic all-in-one 12 of pneumatics has two, is separately positioned on the both sides of automobile driving axle 11.Two pneumatics are gas-operated integrated
The gas outlet of the air bleeding valve 5 of machine 12 and the air inlet of magnetic valve 7 are connected with air accumulator 13 respectively.
The line shaft of the pneumatic all-in-one 12 of pneumatics is connected with automobile driving axle 11 by gear drive, electromagnetic clutch 10
It is arranged between automobile driving axle 11 and line shaft.The line shaft of the pneumatic all-in-one 12 of pneumatics is provided with gear, automobile driving axle
11 are provided with the tooth that the number of teeth of the gear on the gear being adapted with the gear of drive shaft, bent axle 1 is less than on automobile driving axle 11
The number of teeth of wheel.
When automobile brake, the pneumatic all-in-one 12 of pneumatics be used as air compressor machine, driven by automobile driving axle 11, reclaim automobile
Kinetic energy and be converted into the potential energy of pressure-air, be stored into air accumulator 13；When vehicle starting, the pneumatic all-in-one 12 of pneumatics is used
Make pneumatic motor, the potential energy of the pressure-air in air accumulator 13 is converted into the kinetic energy of automobile, it is car assisted to be started to walk.Magnetic valve
7th, position sensor 9, electromagnetic clutch 10 and electromagnet 405 are both connected in control circuit, control circuit controling electromagnetism clutch
Device 10 and the pneumatic all-in-one 12 of pneumatics realize the conversion of energy regenerating and assistant starting.
As shown in Figure 6：The control circuit includes power supply U2, electromagnetic clutch YC1 ~ YC2, magnetic valve YV3 ~ YV6, electromagnet
It is same after YA3 ~ YA6, position sensor SQ3 ~ SQ6 and switch S2 ~ S3, power supply U2 negative pole series connection electromagnetic clutch YC2 and YC1
When paralleling switch S2 and S3 one end, the switch S3 other end is connected with positive source；The other end for switching S2 is simultaneously in parallel electric
After magnet YA3 ~ YA6 one end, electromagnet YA3 other end series connection magnetic valve YV3 and position sensor SQ3 with power supply U2 just
Extremely it is connected, is connected after electromagnet YA4 other end series connection magnetic valve YV4 and position sensor SQ4 with power supply U2 positive pole, electromagnetism
It is connected after iron YA5 other end series connection magnetic valve YV5 and position sensor SQ5 with power supply U2 positive pole, electromagnet YA6's is another
It is connected after end series connection magnetic valve YV6 and position sensor SQ6 with power supply U2 positive pole.Electromagnet YA3 ~ 6 are respectively above-mentioned two
Electromagnet 405 on the pneumatic all-in-one 12 of pneumatics, magnetic valve YV3 ~ YV6 is respectively the electricity of the pneumatic all-in-one 12 of above-mentioned two pneumatics
Magnet valve 7, position sensor SQ3 ~ SQ6 is respectively the position sensor 9 of the pneumatic all-in-one 12 of above-mentioned two pneumatics.S3 is switched to install
In on the brake pedal of automobile, switch S2 is arranged on gear lever.
When trampling brake pedal, switch S2 is remained off, and the pneumatic all-in-one 12 of pneumatics is used as air compressor machine, switchs S3
Closure, electromagnetic clutch YC1 is connected with YC2, and automobile driving axle 11 drives line shaft to rotate, and is produced high pressure gas storage and is stored to gas storage
In tank 13, the kinetic energy of automobile is changed into the potential energy of gases at high pressure, car assisted braking and the recovery for carrying out energy.
When loosening the brake and hanging forward gear, switch S3 disconnects, switch S2 closures, now the pneumatic all-in-one 12 of pneumatics
As pneumatic motor, the gas push pneumatic motor in air accumulator 13 is rotated, the car assisted starting of pneumatic motor, and the potential energy of gases at high pressure turns
Change the kinetic energy of automobile into.
The above described is only a preferred embodiment of the present invention, being not the limitation for making other forms to the present invention, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.But it is every without departing from technical solution of the present invention content, the technical spirit according to the present invention is to above example institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.
Claims (9)
1. the pneumatic all-in-one of pneumatics, it is characterised in that：Including cylinder body（2）, cylinder body（2）Interior crankshaft connecting rod system and cylinder cap
（3）, cylinder cap（3）It is provided with intake valve（4）And air bleeding valve（5）, during as air compressor machine, crankshaft connecting rod system driving piston reciprocating fortune
It is dynamic, intake valve（4）And air bleeding valve（5）Alternately open, extraneous air is by intake valve（4）Into cylinder body（2）By being vented after interior compression
Valve（5）Discharge, the cylinder cap（3）Also pass through magnetic valve（7）It is connected with pressed gas intake line, intake valve（4）Be connected with into
Air Valve Control mechanism, during as pneumatic motor, air inlet valve control mechanism makes intake valve（4）With magnetic valve（7）Alternately open；Also include
Function conversion circuit, cylinder body（2）It is provided with position sensor（9）, position sensor（9）Detect bent axle（1）Or the position of piston,
Magnetic valve（7）, position sensor（9）It is both connected to air inlet valve control mechanism in function conversion circuit；Air inlet valve control mechanism
Including electromagnet（405）And push rod（406）, electromagnet（405）Controlled by the function conversion circuit, and promote push rod（406）
By intake valve flashboard（404）Open.
2. the pneumatic all-in-one of pneumatics according to claim 1, it is characterised in that：The intake valve（4）Including intake valve lock
Plate（404）And inlet valve spring（402）, cylinder cap（3）It is provided with intake valve through hole, inlet valve spring（402）Promote intake valve lock
Plate（404）Intake valve through hole is closed, cylinder body（2）It is interior be negative pressure when intake valve flashboard（404）Open intake valve through hole.
3. the pneumatic all-in-one of pneumatics according to claim 1, it is characterised in that：Described magnetic valve（7）And cylinder cap（3）It
Between be provided with check valve（6）.
4. the pneumatic all-in-one of pneumatics according to claim 1, it is characterised in that：Described air bleeding valve（5）Including air bleeding valve
Valve body（502）And it is arranged on exhaust valve（502）Interior air bleeding valve flashboard（504）And exhaust valve spring（503）, air bleeding valve
Spring（503）Promote air bleeding valve flashboard（504）By air bleeding valve air inlet（505）Closing.
5. the pneumatic all-in-one of pneumatics according to claim 1, it is characterised in that：Described cylinder body（2）Inside there are two work
Chamber, two working chambers work independently.
6. the pneumatic all-in-one of pneumatics according to claim 1, it is characterised in that：Described function conversion circuit includes power supply
U1, switch S1, position sensor SQ1 and SQ2, magnetic valve YV1 and YV2 and electromagnet YA1 and YA2, the series connection of power supply U1 positive poles
Switch after S1 in parallel position sensor SQ1 and SQ2 one end simultaneously, position sensor SQ1 other end connecting electromagnets in series YA2 and
Negative pole after magnetic valve YV1 with power supply U1 is connected；After position sensor SQ2 other end series connection magnetic valve YV2 and electromagnet YA1
It is connected with power supply U1 negative poles.
7. Recovering Waste Energy of Braking in Automobiles and auxiliary of the one kind with the pneumatic all-in-one of pneumatics described in any one of claim 1 ~ 6 are opened
Dynamic device, it is characterised in that：Including the pneumatic all-in-one of pneumatics（12）, air accumulator（13）And electromagnetic clutch（10）, compressed air
Dynamic all-in-one（12）Line shaft and automobile driving axle（11）Be connected, clutch be arranged on the line shaft of the pneumatic all-in-one of pneumatics with
Automobile driving axle（11）Between, air bleeding valve（5）And magnetic valve（7）Respectively with air accumulator（13）It is connected；
Also include control circuit, magnetic valve（7）, position sensor（9）, electromagnetic clutch（10）Connect with air inlet valve control mechanism
It is connected in control circuit, controls circuit controling electromagnetism clutch（10）With the pneumatic all-in-one of pneumatics（12）Realize energy regenerating and auxiliary
Help the conversion of startup.
8. Recovering Waste Energy of Braking in Automobiles according to claim 7 and auxiliary actuating apparatus, it is characterised in that：Described pneumatics
Gas-operated integrated machine（12）There are two.
9. Recovering Waste Energy of Braking in Automobiles according to claim 7 and auxiliary actuating apparatus, it is characterised in that：Described control
Circuit include power supply U2, electromagnetic clutch YC1 ~ YC2, magnetic valve YV3 ~ YV6, electromagnet YA3 ~ YA6, position sensor SQ3 ~
While the one of paralleling switch S2 and S3 after SQ6 and switch S2 ~ S3, power supply U2 negative pole series connection electromagnetic clutch YC2 and YC1
End, the switch S3 other end is connected with positive source；The S2 other end is switched while electromagnet YA3 ~ YA6 in parallel one end, electricity
It is connected after magnet YA3 other end series connection magnetic valve YV3 and position sensor SQ3 with power supply U2 positive pole, electromagnet YA4's is another
It is connected after one end series connection magnetic valve YV4 and position sensor SQ4 with power supply U2 positive pole, electromagnet YA5 other end series electrical
It is connected after magnet valve YV5 and position sensor SQ5 with power supply U2 positive pole, electromagnet YA6 other end series connection magnetic valve YV6 and position
The positive pole after sensor SQ6 with power supply U2 is put to be connected.
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| CN201510449006.1A CN105059273B (en) | 2015-07-28 | 2015-07-28 | The pneumatic all-in-one of pneumatics and Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus |
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| CN201510449006.1A CN105059273B (en) | 2015-07-28 | 2015-07-28 | The pneumatic all-in-one of pneumatics and Recovering Waste Energy of Braking in Automobiles and auxiliary actuating apparatus |
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| CN105059273A CN105059273A (en) | 2015-11-18 |
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| CN201061993Y (en) * | 2007-06-18 | 2008-05-21 | 许云鹏 | Large-scale vehicle tandem pneumatic auxiliary power unit |
| CN101323297A (en) * | 2007-06-15 | 2008-12-17 | 韩绍良 | Braking energy conversion system |
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| US8490584B2 (en) * | 2008-09-25 | 2013-07-23 | Rez Mustafa | Air hybrid engine with dual chamber cylinder |
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| CN101323297A (en) * | 2007-06-15 | 2008-12-17 | 韩绍良 | Braking energy conversion system |
| CN201061993Y (en) * | 2007-06-18 | 2008-05-21 | 许云鹏 | Large-scale vehicle tandem pneumatic auxiliary power unit |
| CN201882062U (en) * | 2010-05-12 | 2011-06-29 | 上海星宇建筑工程有限公司 | Device for converting braking energy into starting kinetic energy for metro train |
| CN102465756A (en) * | 2010-11-09 | 2012-05-23 | 杨志勇 | Composite energy storage assisting engine |
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