CN110001418A - A kind of simple and reliable electric vehicle increasing journey power supply system and increasing journey electric vehicle - Google Patents
A kind of simple and reliable electric vehicle increasing journey power supply system and increasing journey electric vehicle Download PDFInfo
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- CN110001418A CN110001418A CN201910278797.4A CN201910278797A CN110001418A CN 110001418 A CN110001418 A CN 110001418A CN 201910278797 A CN201910278797 A CN 201910278797A CN 110001418 A CN110001418 A CN 110001418A
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- electric vehicle
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- 230000005611 electricity Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/02—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of clutch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
- B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
- B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention discloses the simple and reliable electric vehicle of one kind and increases journey power supply system and increase journey electric vehicle.The wheel shaft of driving gear and electric vehicle that the electric vehicle increases journey power supply system is fixedly and coaxially connected, driven gear is engaged with driving gear, the input shaft of driven gear and clutch is coaxially connected, the output shaft of clutch and the low speed axis connection of speed increaser, the high speed shaft of speed increaser and the rotor axis connection of dc generator, the control terminal of controller is electrically connected to control and be switched on or switched off with clutch, the power output terminal of dc generator is electrically connected with battery or the power output terminal of dc generator is electrically connected by controller with battery.The simple and reliable increasing journey electric vehicle includes that simple and reliable electric vehicle increases journey power supply system.The kinetic energy of wheel is converted to direct current directly to charge the battery by the folding that controller controls clutch by the present invention, in the case where simple and reliable, achievees the purpose that environment friendly and pollution-free increase course continuation mileage.
Description
Technical field
The invention belongs to vehicle technology fields, and in particular to one kind is simple and reliable, can effectively increase course continuation mileage, ring
Free of contamination electric vehicle is protected to increase journey power supply system and increase journey electric vehicle.
Background technique
Electric vehicle, i.e. electric drive vehicle are using battery as energy source, by components such as controller, motors, by electric energy
It is converted into mechanical energy movement, to control the vehicle that size of current changes speed.Electric vehicle includes electric bicycle, electric motorcycle
Vehicle, electro-tricycle, low-speed electronic automobile etc..
With the raising of living standards of the people and the formation of energy saving and environment friendly social consensus, electric vehicle with use it is at low cost,
Energy conservation and environmental protection, zero-emission, advantage easy to operate, electric vehicle are widely used as short distance traffic tool.But due to
The accumulator capacity of electric vehicle causes its continual mileage limited, and electric vehicle in the prior art can only mostly be docked in the fast of street corner
Fast charging unit charges with parking, and is frequently utilized that quick charge device can bring the damage of battery, contracting to battery charging
The service life of short battery, and park ground safe charging mode due to battery capacity limitation and lead to mileage anxiety.For
This, also has the setting brake feedback power device in electric vehicle to supplement to battery, but generally use alternative electric generation in the prior art
Machine is connect with wheel, or is directly arranged in wheel, and the alternating current of sending also needs the processes such as subsequent rectification, filtering, not only
Energy conversion efficiency can be reduced, and increased circuit can also lower the reliability of system.In addition, due to the electricity fed back when brake
Pressure is general relatively high, will cause vehicle-mounted charge circuit and current supply circuit and is detached from power supply system in brake, so that electric vehicle
Battery can neither trickle charge, nor be able to achieve normal driving power supply, bring danger to driving.In addition, it is built-in with
Generator in wheel is although compact-sized, and but there is also structure is complicated, at high cost, and state online at any time also results in
The fast problem of aging speed.Due to being that can't be sent out using brake feedback generation technology when descending or hypervelocity are without braking
Electricity, the mode not only to charge is not flexible, it is unobvious to increase Cheng Xiaoguo, and the state for slightly exceeding the speed limit needs brake that can just subtract
Speed, although the time of recycling is shorter and also will cause the abrasion of brake block with the recycling of portion of energy.
Summary of the invention
The present invention is in view of the problems of the existing technology and insufficient, provide it is a kind of it is simple and reliable, can effectively increase it is continuous
Navigate mileage, environment friendly and pollution-free simple and reliable electric vehicle increasing journey power supply system, additionally provides a kind of simple and reliable increasing journey electricity
Motor-car.
The simple and reliable electric vehicle of the present invention increases journey power supply system and is achieved in that including driving gear, driven tooth
The wheel shaft of wheel, clutch, speed increaser, dc generator, controller, battery, the driving gear and electric vehicle is coaxially fixed
Connection, the driven gear are engaged with driving gear, and the input shaft of the driven gear and clutch is coaxially connected, the clutch
The output shaft of device and the low speed axis connection of speed increaser, the high speed shaft of the speed increaser and the rotor axis connection of dc generator, institute
State the control terminal of controller and clutch be electrically connected to control and be switched on or switched off, the power output terminal of the dc generator with
The power output terminal of battery electrical connection or dc generator is electrically connected by controller with battery.
The simple and reliable increasing journey electric vehicle of the present invention is achieved in that the specific embodiment party including description of the invention
The simple and reliable electric vehicle of any one in formula increases journey power supply system.
Compared with the prior art, the invention has the following beneficial effects:
1, the kinetic energy of wheel is converted to direct current by the folding that controller controls clutch and directly filled for battery by the present invention
Electricity spells the cumbersome and loss for having abandoned and having needed to rectify, filter after kinetic energy in the prior art being converted to alternating current, in simple and reliable feelings
Under condition, realize that electric vehicle can charge a battery as needed in brake, high-speed motion state, so as to effectively increase
It is powered on electrical automobile course continuation mileage.
2, dc generator of the invention passes through the wheel axis connection of speed increaser and electric vehicle, realizes and turns the wheel shaft of electric vehicle
Speed is promoted to increase the purpose of DC generator rotor revolving speed, the efficiency of dc generator is improved, so that the charging of battery
Voltage stabilization and electric current is big.
3, the present invention is able to pass through the controller in the case where electric vehicle descending or level road slightly exceed the speed limit and do not brake actively
Control engagement clutch, drives dc motor power generation to charge the battery, while the resistance by increasing journey power supply system is actively
The speed for reducing electric vehicle reaches the safety that electric vehicle is improved while improving charge efficiency.
4, the present invention can control the engagement or disconnection of clutch by controller as needed, pass through in normally travel
The resistance for increasing journey power supply system can be reduced to improve course continuation mileage by disconnecting, while can also reduce the sky of speed increaser and dc generator
It goes round and round a millstone damage, to improve system lifetim and controllability.
Detailed description of the invention
Fig. 1 is that the simple and reliable electric vehicle of the present invention increases journey power supply system theory structure schematic diagram；
Fig. 2 is the flywheel principle structural schematic diagram of Fig. 1；
Fig. 3 is one of the revolved sectional view of flywheel of Fig. 2；
Fig. 4 is the two of the revolved sectional view of the flywheel of Fig. 2；
In figure: 1- drives gear, 2- driven gear, 3- clutch, 4- speed increaser, 5- dc generator, 6- controller, 7- electric power storage
Pond, 8- shunt regulating circuit, 9- control switch, 10- flywheel, 101- fixed disk, 102- flywheel piece, 103- connecting spring, 104-
Slot, 105- lug boss, 106- guide rod, 107- pilot hole, 108- flywheel shaft.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but is not subject in any way to the present invention
Limitation, based on present invention teach that made any changes and modifications, all belong to the scope of protection of the present invention.
As shown in Figure 1, it includes driving gear 1, driven gear that the simple and reliable electric vehicle of the present invention, which increases journey power supply system,
2, clutch 3, speed increaser 4, dc generator 5, controller 6, battery 7, the driving gear 1 and the wheel shaft of electric vehicle are coaxial
It being fixedly connected, the driven gear 2 is engaged with driving gear 1, and the input shaft of the driven gear 2 and clutch 3 is coaxially connected,
The output shaft of the clutch 3 and the low speed axis connection of speed increaser 4, the high speed shaft of the speed increaser 4 and turning for dc generator 5
The control terminal of sub- axis connection, the controller 6 is electrically connected with clutch 3 to control and be switched on or switched off, the dc generator 5
Power output terminal is electrically connected with battery 7 or the power output terminal of dc generator 5 passes through controller 6 and battery 7
Electrical connection.
The input terminal of the controller 6 is provided with the switch with the brake connection of electric vehicle.
7 charging terminals of battery is parallel with shunt regulating circuit 8.
The shunt regulating circuit 8 is in series with the control switch 9 being electrically connected with controller 6.
The shunt regulating circuit 8 includes the zener diode V in parallel with battery 7 charging terminalsZWith battery
7 and zener diode VZConcatenated current-limiting resistance R.
Flywheel 10 is also connected between the high speed shaft of the speed increaser 4 and the armature spindle of dc generator 5.
The armature spindle of the dc generator 5 has been fixedly and coaxially connected accelerating gear, outside the accelerating gear and flywheel 10
The ring gear or outer gear ring of edge engage.
As shown in Fig. 2, the flywheel 10 includes fixed disk 101, flywheel piece 102, connecting spring 103, the fixed disk 101
It is fixedly and coaxially connected with flywheel shaft, at least two panels flywheel piece 102, the flywheel piece is distributed along the circumference in the fixed disk 101
102 radially slide with fixed disk 101 and connect, and the both ends of connecting spring 103 are fixedly connected with adjacent flywheel piece 102 respectively.
As shown in figure 3, the fixed disk 101 is distributed along the circumference with waist that is corresponding with 102 quantity of flywheel piece and radially extending
Sub-aperture 104, one end of the flywheel piece 102 are provided with the lug boss 105 being slidably matched with slot 104, the flywheel piece 102
It is radially slided and is connect with fixed disk 101 by the insertion slot 104 of lug boss 105, the connecting spring 103 is spiral stretch bullet
Spring or arc spring and both ends are fixedly connected with adjacent flywheel piece 102 respectively.
It is fixed with and 102 quantity of flywheel piece as shown in figure 4, one end of the fixed disk 101 or excircle are evenly distributed
Guide rod 106 that is corresponding and radially extending is provided with the pilot hole being slidably matched with guide rod 106 on the flywheel piece 102
107, the flywheel piece 102 is radially slided with fixed disk 101 across pilot hole 107 by guide rod 106 and is connect, the connection bullet
Spring 103 is spiral stretching spring or arc spring and both ends are fixedly connected with adjacent flywheel piece 102 respectively.
The driven gear 2, clutch 3, speed increaser 4 and dc generator 5 are engaged by gear set connect between each other.
The simple and reliable increasing journey electric vehicle of the present invention increases journey including electric vehicle simple and reliable described in above-mentioned any one
Power supply system.
The working principle of the invention and the course of work:
The kinetic energy of wheel is converted to direct current directly to charge the battery by the folding that controller controls clutch by the present invention,
Spell abandoned kinetic energy in the prior art be converted to need after alternating current to rectify, filtering it is cumbersome, in the case where simple and reliable, realize
Electric vehicle can charge a battery as needed in brake, high-speed motion state, so as to effectively increase electronic vapour
Vehicle course continuation mileage；Dc generator passes through the wheel axis connection of speed increaser and electric vehicle, realizes and promotes the wheel shaft revolving speed of electric vehicle
To increase the purpose of DC generator rotor revolving speed, the efficiency of dc generator is improved, so that the charging voltage of battery is steady
Fixed and electric current is big；By controller in the case where electric vehicle descending or level road slightly exceed the speed limit and do not brake active control engage from
Clutch drives dc motor power generation to charge the battery, while the resistance by increasing journey power supply system actively reduces electric vehicle
Speed, reach and improve the safety of electric vehicle while improving charge efficiency；It can be controlled as needed by controller
The engagement or disconnection of clutch can reduce the resistance for increasing journey power supply system by disconnecting in normally travel to improve in continuation of the journey
Journey, while the idle abrasion of speed increaser and dc generator can be also reduced, to improve system lifetim and controllability.Into one
Step, controller input terminal are provided with the switch with the brake connection of electric vehicle, brake can be activated clutch by controller
Device is engaged and is generated electricity, and automation process is simple, reliable.Further, parallel voltage-stabilizing is parallel in charging terminals of battery
Circuit can effectively reduce brake feedback voltage to the adverse effect of power supply system, to improve charge efficiency.More into one
Step, is arranged flywheel between speed increaser and dc generator, can use the height of the rotary inertia storage such as brake leading portion of flywheel
Then quick-action energy passes through controller for clutch separation in back segment low speed, the rotary inertia of flywheel storage is utilized to drive direct current
Electrical power generators, while shortening braking distance using the inertia of flywheel auxiliary.Further, the ring gear of flywheel or outer gear ring pass through
The armature spindle of accelerating gear and dc generator is coaxially connected, and the spinner velocity that can effectively improve dc generator is mentioned with reaching
The purpose of high generation efficiency, and available biggish torque drives dc generator to rotate, so as to guarantee direct current
The steady namely charging voltage of generator operation and electric current it is steady.Further, that integral flywheel is split as multi-disc is independent
Then flywheel piece is slidably connected to form a complete flywheel with energy-storage function with fixed disk, solve conventional monolithic and fly
Wheel dismounts and carries the problem being not easy because volume is heavy, diameter is big；And flywheel piece is limited by connecting spring, so that flywheel piece
Outer shifting is difficult to due to the resistance limitation of connecting spring in low speed, so as to keep lower rotary inertia, and when high speed
It moves since centrifugal force overcomes the resistance of elastomer to limit and outside, so as to obtain higher rotary inertia, further decreases and open
Kinetic moment and the ability for improving energy storage.Further, flywheel piece is realized radial by the slot of lug boss insertion and fixed disk
It is slidably connected, so that the connection of flywheel piece and fixed disk is not only compact, but also connection is reliable, slide-and-guide is good.Further,
Flywheel piece passes through the pilot hole realization in fixed disk by guide rod and radially slides connection, not only fixed disk can effective loss of weight and into
One step lower startup power, and be oriented to rod structure be also convenient for fixed disk disassembly and assembly, transport it is more convenient, guide rod with lead
To the fit form in hole but also connection is relatively reliable, guiding performance is preferable.In conclusion the simple and reliable electric vehicle of the present invention
Increase journey power supply system have the characteristics that it is simple and reliable, course continuation mileage can be effectively increased, is environment friendly and pollution-free.
The course of work: as shown in Fig. 1,2 and 4, when electric vehicle turns on the power switch, battery 7 is to motor and drives
The wheel of motor-car operates, and driving gear 1 is engaged with driven gear 2, and clutch 3 disconnects, while controller 6 detects speed,
Control clutch 3 combines when speed is greater than given threshold (such as larger than 10km/h or being greater than 50km/h), connects driven gear 2 and increases
The revolving speed that driven gear 2 inputs, is improved and is passed to dc generator 5 by fast device 4, and dc generator 5 generates electricity and passes through controller 6
It charges to battery 7, controller 6 is also turned on the control switch 9 in shunt regulating circuit 8, passes through shunt regulating circuit 8
Pressure stabilizing control is carried out to charging voltage.After the combination of clutch 3, to flywheel 10, flywheel 10 is being tied for output after the speed-raising of speed increaser 4
When conjunction, due to connecting spring 103(such as arc spring) resistance, flywheel piece 102 is in the entad of flywheel 10, flies at this time
The inertia torque of wheel 10 is smaller, and startup power required for flywheel 10 is smaller；And as the revolving speed of flywheel 10 increases, flywheel piece 102
Centrifugal force be gradually greater than connecting spring 103(such as arc spring) resistance, at this time in the relatively fixed disk 101 of flywheel piece 102
It is moved outside the heart, to increase the inertia torque of flywheel 10, improves the rotary inertia of flywheel 10；And flywheel 10 is disconnected in clutch 3
When relying on inertial drive dc generator 5 afterwards, flywheel 10 slows down under the dragging resistance of dc generator 5 and torque declines, and flies
The centrifugal force of wheel piece 102 further increases, so that flywheel piece 102 slides in and out along the guide rod 106 of fixed disk 101, at this point, flying
The centrifugal force and inertia of wheel 10 increase under the action of multiple flywheel piece 102, so that passing to the torque decline of dc generator 5
Speed slows down, so that the available power for exporting dc generator 5 is able to maintain that in longer time at one end.
Claims (10)
1. a kind of simple and reliable electric vehicle increases journey power supply system, it is characterised in that including driving gear (1), driven gear (2),
Clutch (3), speed increaser (4), dc generator (5), controller (6), battery (7), the driving gear (1) and electric vehicle
Wheel shaft be fixedly and coaxially connected, the driven gear (2) with driving gear (1) engage, the driven gear (2) and clutch
(3) input shaft is coaxially connected, the output shaft of the clutch (3) and the low speed axis connection of speed increaser (4), the speed increaser
(4) the rotor axis connection of high speed shaft and dc generator (5), the control terminal of the controller (6) are electrically connected with clutch (3)
It is switched on or switched off with control, the power output terminal of the dc generator (5) is electrically connected with battery (7) or direct current hair
The power output terminal of motor (5) is electrically connected by controller (6) with battery (7).
2. simple and reliable electric vehicle increases journey power supply system according to claim 1, it is characterised in that the controller (6)
Input terminal is provided with the switch connecting with electric vehicle brake.
3. simple and reliable electric vehicle increases journey power supply system according to claim 1, it is characterised in that the battery (7) is filled
Electric connecting terminals are parallel with shunt regulating circuit (8).
4. simple and reliable electric vehicle increases journey power supply system according to claim 3, it is characterised in that the parallel voltage-stabilizing electricity
Road (8) is in series with the control switch (9) being electrically connected with controller (6).
5. increasing journey power supply system to electric vehicle simple and reliable described in 4 any one according to claim 1, it is characterised in that described
Flywheel (10) are also connected between the high speed shaft of speed increaser (4) and the armature spindle of dc generator (5).
6. simple and reliable electric vehicle increases journey power supply system according to claim 5, it is characterised in that the dc generator
(5) armature spindle has been fixedly and coaxially connected accelerating gear, the ring gear or outer gear ring of the accelerating gear and flywheel (10) outer rim
Engagement.
7. simple and reliable electric vehicle increases journey power supply system according to claim 5, it is characterised in that flywheel (10) packet
Fixed disk (101), flywheel piece (102), connecting spring (103) are included, the fixed disk (101) is fixedly and coaxially connected with flywheel shaft,
It is distributed along the circumference at least two panels flywheel piece (102) on the fixed disk (101), the flywheel piece (102) and fixed disk (101)
Connection is radially slided, the both ends of connecting spring (103) are fixedly connected with adjacent flywheel piece (102) respectively.
8. simple and reliable electric vehicle increases journey power supply system according to claim 7, it is characterised in that the fixed disk (101)
It is distributed along the circumference with slot (104) that is corresponding with flywheel piece (102) quantity and radially extending, the one of the flywheel piece (102)
End is provided with the lug boss (105) being slidably matched with slot (104), and the flywheel piece (102) is embedded in by lug boss (105)
Slot (104) is radially slided with fixed disk (101) and is connect, and the connecting spring (103) is spiral stretching spring or arc bullet
Spring and both ends are fixedly connected with adjacent flywheel piece (102) respectively.
9. simple and reliable electric vehicle increases journey power supply system according to claim 7, it is characterised in that the fixed disk (101)
One end or excircle be evenly distributed and be fixed with guide rod (106) that is corresponding with flywheel piece (102) quantity and radially extending, institute
The pilot hole (107) for being provided on flywheel piece (102) and being slidably matched with guide rod (106) is stated, the flywheel piece (102) is by leading
It radially slides and connect with fixed disk (101) across pilot hole (107) to bar (106), the connecting spring (103) is spiral stretch
Spring or arc spring and both ends are fixedly connected with adjacent flywheel piece (102) respectively.
10. a kind of simple and reliable increasing journey electric vehicle, it is characterised in that including simple described in any one of claim 1 to 9
Reliable electric vehicle increases journey power supply system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910278797.4A CN110001418A (en) | 2019-04-09 | 2019-04-09 | A kind of simple and reliable electric vehicle increasing journey power supply system and increasing journey electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910278797.4A CN110001418A (en) | 2019-04-09 | 2019-04-09 | A kind of simple and reliable electric vehicle increasing journey power supply system and increasing journey electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110001418A true CN110001418A (en) | 2019-07-12 |
Family
ID=67170390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910278797.4A Pending CN110001418A (en) | 2019-04-09 | 2019-04-09 | A kind of simple and reliable electric vehicle increasing journey power supply system and increasing journey electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110001418A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654249A (en) * | 2019-10-26 | 2020-01-07 | 陈德万 | High-mileage electric vehicle and electric energy conversion structure thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4423794A (en) * | 1981-03-12 | 1984-01-03 | The Garrett Corporation | Flywheel assisted electro-mechanical drive system |
| CN102506122A (en) * | 2011-10-08 | 2012-06-20 | 江苏大学 | Gear rack type inertial container with variable inertial coefficient |
| CN102529717A (en) * | 2012-03-05 | 2012-07-04 | 何晓辉 | Energy-saving device of motor vehicle and motor vehicle provided with energy-saving device |
| CN105904970A (en) * | 2016-05-18 | 2016-08-31 | 顾东海 | Braking energy recovery system and method for electric automobile |
| CN209833373U (en) * | 2019-04-09 | 2019-12-24 | 凌飞 | Simple and reliable electric vehicle range-extending power supply system and range-extending electric vehicle |
-
2019
- 2019-04-09 CN CN201910278797.4A patent/CN110001418A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4423794A (en) * | 1981-03-12 | 1984-01-03 | The Garrett Corporation | Flywheel assisted electro-mechanical drive system |
| CN102506122A (en) * | 2011-10-08 | 2012-06-20 | 江苏大学 | Gear rack type inertial container with variable inertial coefficient |
| CN102529717A (en) * | 2012-03-05 | 2012-07-04 | 何晓辉 | Energy-saving device of motor vehicle and motor vehicle provided with energy-saving device |
| CN105904970A (en) * | 2016-05-18 | 2016-08-31 | 顾东海 | Braking energy recovery system and method for electric automobile |
| CN209833373U (en) * | 2019-04-09 | 2019-12-24 | 凌飞 | Simple and reliable electric vehicle range-extending power supply system and range-extending electric vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654249A (en) * | 2019-10-26 | 2020-01-07 | 陈德万 | High-mileage electric vehicle and electric energy conversion structure thereof |
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Application publication date: 20190712 |