CN108312891A - A kind of intelligent automobile of equipment magnetic suspension wheel - Google Patents
A kind of intelligent automobile of equipment magnetic suspension wheel Download PDFInfo
- Publication number
- CN108312891A CN108312891A CN201810253453.3A CN201810253453A CN108312891A CN 108312891 A CN108312891 A CN 108312891A CN 201810253453 A CN201810253453 A CN 201810253453A CN 108312891 A CN108312891 A CN 108312891A
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- rotor
- suspension
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- wheel
- radar
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- 239000000725 suspension Substances 0.000 title claims abstract description 107
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000000465 moulding Methods 0.000 claims description 6
- 238000007667 floating Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
- B60L13/04—Magnetic suspension or levitation for vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
- B60B19/006—Magnetic wheels
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N15/00—Holding or levitation devices using magnetic attraction or repulsion, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The present invention relates to a kind of magnetic-suspension automobile technologies, the intelligent automobile of specially a kind of equipment magnetic suspension wheel walked using electric drive, including car body, radar, magnetic suspension wheel, laser range finder and ECU control units, the magnetic suspension wheel installation is on the car body, the radar is set on the car body, and the laser range finder is mounted on the front truck window position of car body；The magnetic suspension wheel includes fixed body, rotor, tire and guiding mechanism, and the fixed body includes stator and suspension stator, and the suspension stator is the poles N, and stator is wheel hub motor, and the suspension stator is located at the both sides of stator and is connect with stator；The rotor includes rotor and suspension rotor, and the suspension rotor is also the poles N, and the rotor is annular, the suspension rotor is located at rotor both sides, the suspension rotor is located at suspension stator both sides and gap, the stator is kept to be located in rotor, and the tire is located at rotor periphery.
Description
Technical field
The present invention relates to a kind of magnetic-suspension automobile technology, specially a kind of intelligent automobile of equipment magnetic suspension wheel.
Background technology
With the development of global economy, consumption of petroleum amount increasingly increases, and oil just becomes increasingly as non-renewable resources
It is in short supply.It moves in circles as main means of transport, such as mass transportation facilities, hackney vehicle and private vehicle etc. in city
It is travelled in city, it not only consumes a large amount of petroleum-based energy, but also a large amount of uses of oil, gives off largely harmful gas
Body causes serious environmental pollution, is harmful to the health of people.If solving the problems, such as that these are bad not in time, can give
Work, study, the life of city dweller brings invisible harm, is an impediment to the sound development of city material progress, therefore electronic
Automobile is increasingly valued by people as the replacement means of transport of fuel-engined vehicle.
But for existing electric vehicle, drive system applies mechanically the drive system of fuel-engined vehicle more, i.e. power source is defeated
Go out power, power through clutch, retarder, differential mechanism, reaches walking terminal (i.e. wheel) successively.Such drive system, for
At present for accumulator capacity electric vehicle less than normal, the power of such too many levels transmits, and reduces electric car electric energy to machine
The transfer efficiency of tool energy.
In view of the drawbacks described above of the prior art, it is desirable to provide a kind of electric vehicle of novel type of drive.
Invention content
The object of the present invention is to provide a kind of intelligent vapour for the equipment magnetic suspension wheel walked using electric drive
Vehicle.
Technical solution is used by invention solves its technical problem：A kind of intelligent automobile of equipment magnetic suspension wheel, packet
Car body, radar, magnetic suspension wheel, laser range finder and ECU control units are included, the magnetic suspension wheel is installed on the car body, institute
It states radar to set on the car body, the laser range finder is mounted on the front truck window position of car body；The magnetic suspension wheel includes fixing
Body, rotor, tire and guiding mechanism, the fixed body include stator and suspension stator, and the suspension stator is the poles N, stator
For wheel hub motor, the suspension stator is located at the both sides of stator and is connect with stator；The rotor includes that rotor and suspension turn
Son, the suspension rotor are also the poles N, and the rotor is annular, and the suspension rotor is located at rotor both sides, the suspension rotor position
In suspension stator both sides and gap, the stator is kept to be located in rotor, the tire is located at rotor periphery, the guiding mechanism
Including guide rod, it is oriented to foot, wheel speed sensors, fastening sleeve and shaft, the stator, suspension stator and guide rod, which both pass through, to be turned
Axis, the guide rod are located at suspension rotor both sides, and the guiding foot and wheel speed sensors are all provided on the guide bar and embedded outstanding
In floating rotor, the fastening sleeve is also provided on wheel shaft and offsets with guide rod, the radar, laser range finder, wheel speed sensing
Device and stator are electrically connected with ECU control units.
Preferably, the tire includes cover tire and inflatable inner tube, the inflatable inner tube is located in cover tire.
Preferably, the ECU control units include microprocessor module, memory module, input/output interface module
With analog-digital converter module, the memory module, input/output interface module and analog-digital converter module and microprocessor mould
Block is electrically connected.
Preferably, the suspension stator and suspension rotor are permanent magnet.
Preferably, the radar, which includes vehicle head radar, vehicle tail radar and side radars, the vehicle head radar, is located at car body
Head, the parking stall radar is located at the tail portion of car body, and the side radars are located at the both sides of car body.
Preferably, the rotor is an integral molding structure with suspension rotor.
Preferably, the stator and suspension stator are an integral molding structure.
Advantageous effect of the invention is：On the one hand magnetic suspension may be implemented in the intelligent automobile of the equipment magnetic suspension wheel of the present invention
On the other hand traveling may be implemented stable traveling and steering, while improve the effect of shock-absorbing, pass through radar, laser ranging
The effective traveling and avoidance for the intelligent automobile for being equipped with magnetic suspension wheel may be implemented in the design of instrument and ECU control units.
Description of the drawings
Fig. 1 is the structural schematic diagram of the intelligent automobile of the equipment magnetic suspension wheel of the present invention.
Fig. 2 is the structural schematic diagram of the magnetic suspension wheel of the intelligent automobile of the equipment magnetic suspension wheel of the present invention.
Fig. 3 is the structural schematic diagram of the guiding mechanism of the intelligent automobile of the equipment magnetic suspension wheel of the present invention.
Fig. 4 is the structural schematic diagram of the rotor of the intelligent automobile of the equipment magnetic suspension wheel of the present invention.
Fig. 5 is that the rotor of the intelligent automobile of the equipment magnetic suspension wheel of the present invention is mounted on the structural representation of guiding mechanism
Figure.
Fig. 6 is the intelligent automobile obstacle detection operating diagram in motion of the equipment magnetic suspension wheel of the present invention.
Description of the drawings：1, fixed body, 11, stator, 12, suspension stator, 2, rotor, 21, rotor, 22, suspension rotor, 3,
Tire, 4, guiding mechanism, 41, guide rod, 42, be oriented to foot, 43, wheel speed sensors, 44, fastening sleeve, 45, shaft, 5, car body,
6, radar, 61, vehicle head radar, 62, vehicle tail radar, 63, side radars, 7, magnetic suspension wheel, 8, laser range finder, 9, ECU controls
Unit processed, 91, microprocessor module, 92, memory module, 93, input/output interface module, 94, analog-digital converter module.
Specific implementation mode
Invention is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram, only to show
Meaning mode illustrates the basic structure of invention, therefore it only shows and invents related composition.
A kind of intelligent automobile of equipment magnetic suspension wheel, including car body 5, radar 6, magnetic suspension wheel 7, laser range finder 8
With ECU control units 9, the magnetic suspension wheel 7 is mounted on car body 5, and the radar 6 is located on car body 5, the laser ranging
Instrument 8 is mounted on the front truck window position of car body；The magnetic suspension wheel 7 includes fixed body 1, rotor 2, tire 3 and guiding mechanism
4, the fixed body 1 includes stator 11 and suspension stator 12, and the suspension stator 12 is the poles N, and stator 11 is wheel hub motor, described
Suspension stator 12 is located at the both sides of stator 11 and is connect with stator 11；The rotor 2 includes rotor 21 and suspension rotor 22, institute
It is the poles N to state suspension rotor 22 also, and the rotor 21 is annular, and the suspension rotor 22 is located at 21 both sides of rotor, and described suspend turns
Son 22 is located at 12 both sides of suspension stator and gap, the stator 11 is kept to be located in rotor 21, and the tire 3 is located at outside rotor 21
Edge, the guiding mechanism 4 includes guide rod 41, is oriented to foot 42, wheel speed sensors 43, fastening sleeve 44 and shaft 45, described fixed
Son 11, suspension stator 12 and guide rod 41 both pass through shaft 45, and the guide rod 41 is located at suspension rotor both sides, the guiding foot
42 and wheel speed sensors 43 are each provided on guide rod 41 and in embedded suspension rotor 22, the fastening sleeve 44 is also provided in wheel shaft
It offsets on 45 and with guide rod 41, the radar 6, laser range finder 8, wheel speed sensors 43 and stator 11 control with ECU single
Member 9 is electrically connected.
The ECU control units 9 include microprocessor module 91, memory module 92,93 and of input/output interface module
Analog-digital converter module 94, the memory module 92, input/output interface module 93 and analog-digital converter module 94 and Wei Chu
Device module 91 is managed to be electrically connected.
The suspension stator 12 and suspension rotor 22 are permanent magnet.
The radar 6 is located at car body including vehicle head radar 61, vehicle tail radar 62 and side radars 63, the vehicle head radar 61
5 head, the parking stall radar 62 are located at the tail portion of car body 5, and the side radars 63 are located at the both sides of car body 5.
The rotor 21 is an integral molding structure with suspension rotor 22.
The stator 11 and suspension stator 12 are an integral molding structure.
In the specific implementation, the suspension rotor 22 is magnetic constant permanent magnet, is used cooperatively with suspension stator 12,
They are magnetic consistent in the position magnet of contact, and mutual point of stator 11 and rotor 21 is realized using the active force that the same sex is repelled
From.
The tire 3 is pneumatic tire, including cover tire and inflatable inner tube.
The guiding mechanism includes：Guide rod 41 is oriented to foot 42, wheel speed sensors 43, fastening sleeve 44 and wheel shaft 45.
The wheel speed sensors 43 are transmitted to ECU control units, ECU analyses by acquiring vehicle wheel rotational speed in real time, and by signal
The real-time slip rate of wheel is calculated, if at the uniform velocity when driving, slip rate is higher than normal value (0.2-0.3), then tire pressure is insufficient,
ECU can send out alarm some pressure of tire deficiency.
41 top of guide rod fixes wheel speed sensors 43 and is oriented to foot 42, and center is on wheel shaft 45；44 sets of fastening sleeve
It is a kind of electromagnetic braking sleeve on wheel shaft 45, after internal galvanization, guide rod 41, guide rod can be stepped up under magnetic fields
The distance between 41 shorten, and so that guiding foot 42 is pressed on 22 side of suspension rotor, play braking action, while in wheel steering
Lateral force is provided, wheel is made to turn.Wheel braking is exactly a kind of electromagnetic braking mode in this way, and retro-speed is fast, the reaction time is short,
It is controlled simultaneously by intelligent vehicle ECU systems, it is specific as follows：
1. identifying driver's turn direction by steering wheel angle sensor and each wheel speed sensor, (driver anticipates
It is willing to) → A；
2. by yaw-rate sensor identification vehicle around the rotation angle of center of gravity, lateral acceleration sensor identifies vehicle
Actual motion direction → B；
If 3. A>B, ECU are determined as understeer occur, then brake inside magnetic suspension trailing wheel, so that vehicle is further increased and turn
To；
If 4. A<B, ECU are determined as ovdersteering occur, then brake outside magnetic suspension front-wheel, prevent whipping and weaken
Oversteering trend；
5. if some wheel of independent brake is not enough to stablize vehicle, ECU further decreases motor torque output or system
Other magnetic suspension wheels are moved to reach requirement.
Mutually exclusive power between suspension rotor 21 and suspension stator 11 realizes the suspension effect of wheel, and with very
Good cushioning ability；At the same time, in order to adapt to different road surface operating modes, the electromagnet magnetic strength in suspension stator 11 can lead to
It crosses change size of current to be adjusted, adapt to different road surfaces and prevents automobile from turning on one's side, electric current electricity inside intelligent vehicle
Pool unit, specific regulative mode are as follows：
1) repulsion when traveling is in horizontal good road surface between suspension rotor 21 and suspension stator 11 becomes smaller, and reduces electric energy
Loss；
2) when traveling in cross-country road when suspension rotor 21 and suspension stator 11 between repulsion become larger, such magnetic levitation vehicle
It takes turns damping effect and becomes strong；
3) when automobile is in tempo turn, the reprimand between suspension rotor 21 and suspension stator 11 in the magnetic suspension wheel of outside
Power becomes larger, and such outboard wheels core wheel ground clearance is got higher, and playing prevents from moving outside automobile barycenter, to play the work for preventing rollover
With.
The intelligent automobile detection system for obstacle and method are as follows：When automobile by vehicle head radar, high frequency camera shooting instrument and
Laser range finder identifies that front obstacle, high frequency camera shooting instrument can also identify that traffic lights, side radars incude two, automobile
Barrier, vehicle tail radar incude rear obstacle.Based on these radars, video camera and laser range finder, intelligent automobile identification barrier
The method for hindering object is as shown in the figure：Intelligent vehicle identifies the obstacle in automobile all around four regions by radar and laser range finder
Object, and define position speed coordinate (Xnn, the Ynn at n-th of barrier n moment；Vnn), when Xnn and Ynn is n-th of barrier n respectively
The two-dimensional plane coordinate at quarter is obtained by radar and laser range finder, and vnn is the speed at n-th of barrier n moment, acquisition side
Formula is：
Vnn=(Δ Sn)/(Tnn+1-Tnn),
Wherein, SnnDistance for n-th of barrier n moment apart from origin (0,0), TnnFor n-th barrier n moment
Time value, (0,0) coordinate are the vehicle body centre of location, that is to say, that automobile itself is constantly in the origin position of relative coordinate, phase
It is zero to speed, with the vehicle body centre of location (0,0) relative displacement occurs for peripheral obstacle, and has certain speed.As shown in the figure
There are four barrier, their position speed coordinates at the n moment are (X1n, Y1n；v1n)、(X2n,Y2n；v2n)、(X3n,Y3n；
v3n)、(X4n,Y4n；v4n)；
ΔTnnThe time of origin (0,0) is reached for n-th of n-th moment of barrier, calculation formula is
If cos θ<0, then n-th of barrier be not up to origin (0,0), SnnIt can be increasing；
If cos θ>0, then solve Δ Tnn, SnnCan be smaller and smaller, n-th of barrier can be constantly close to origin (0,0).
It is enlightenment with the above-mentioned desirable embodiment according to invention, through the above description, relevant staff is complete
Can without departing from the scope of the technological thought of the present invention', carry out various changes and amendments, this invention it is technical
Range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (7)
1. a kind of intelligent automobile of equipment magnetic suspension wheel, it is characterised in that：Including car body (5), radar (6), magnetic suspension wheel
(7), laser range finder (8) and ECU control units (9), the magnetic suspension wheel (7) are mounted on car body (5), the radar
(6) it is located on car body (5), the laser range finder (8) is mounted on the front truck window position of car body；Magnetic suspension wheel (7) packet
Fixed body (1), rotor (2), tire (3) and guiding mechanism (4) are included, the fixed body (1) includes that stator (11) and suspension are fixed
Sub (12), the suspension stator (12) are the poles N, and stator (11) is wheel hub motor, and the suspension stator (12) is located at stator (11)
Both sides and connect with stator (11)；The rotor (2) includes rotor (21) and suspension rotor (22), the suspension rotor
(22) also it is the poles N, the rotor (21) is annular, and the suspension rotor (22) is located at rotor (21) both sides, the suspension rotor
(22) it is located at suspension stator (12) both sides and keeps gap, the stator (11) is located in rotor (21), and the tire (3) is located at
Rotor (21) outer rim, the guiding mechanism (4) include guide rod (41), are oriented to foot (42), wheel speed sensors (43), fastening sleeve
(44) and shaft (45), the stator (11), suspension stator (12) and guide rod (41) both pass through shaft (45), the guide rod
(41) it is located at suspension rotor both sides, the guiding foot (42) and wheel speed sensors (43) are each provided on guide rod (41) and are embedded in
In suspension rotor (22), the fastening sleeve (44) is also provided on wheel shaft (45) and offsets with guide rod (41), the radar
(6), laser range finder (8), wheel speed sensors (43) and stator (11) are electrically connected with ECU control units (9).
2. the intelligent automobile of equipment magnetic suspension wheel according to claim 1, it is characterised in that：The tire (3) includes
Cover tire and inflatable inner tube, the inflatable inner tube are located in cover tire.
3. the intelligent automobile of equipment magnetic suspension wheel according to claim 1, it is characterised in that：The ECU control units
(9) include microprocessor module (91), memory module (92), input/output interface module (93) and analog-digital converter module
(94), the memory module (92), input/output interface module (93) and analog-digital converter module (94) and microprocessor mould
Block (91) is electrically connected.
4. the intelligent automobile of equipment magnetic suspension wheel according to claim 1, it is characterised in that：The suspension stator (12)
It is permanent magnet with suspension rotor (22).
5. the intelligent automobile of equipment magnetic suspension wheel according to claim 1, it is characterised in that：The radar (6) includes
Vehicle head radar (61), vehicle tail radar (62) and side radars (63), the vehicle head radar (61) are located at the head of car body (5), institute
The tail portion that parking stall radar (62) is located at car body (5) is stated, the side radars (63) are located at the both sides of car body (5).
6. the intelligent automobile of equipment magnetic suspension wheel according to claim 1, it is characterised in that：The rotor (21) with it is outstanding
Floating rotor (22) is an integral molding structure.
7. the intelligent automobile of equipment magnetic suspension wheel according to claim 1, it is characterised in that：The stator (11) and outstanding
Floating fixed (12) is an integral molding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253453.3A CN108312891A (en) | 2018-03-26 | 2018-03-26 | A kind of intelligent automobile of equipment magnetic suspension wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253453.3A CN108312891A (en) | 2018-03-26 | 2018-03-26 | A kind of intelligent automobile of equipment magnetic suspension wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108312891A true CN108312891A (en) | 2018-07-24 |
Family
ID=62899274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810253453.3A Pending CN108312891A (en) | 2018-03-26 | 2018-03-26 | A kind of intelligent automobile of equipment magnetic suspension wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108312891A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109067256A (en) * | 2018-11-05 | 2018-12-21 | 河南科技大学 | A kind of embedded magnetic suspension hub motor of salient pole |
| CN109080374A (en) * | 2018-09-28 | 2018-12-25 | 石家庄国红科技发展有限公司 | suspension wheel |
| CN110371099A (en) * | 2019-08-09 | 2019-10-25 | 蚌埠市圆周率电子科技有限公司 | A kind of aircushion vehicle of magnetic suspension function |
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| DE4117885A1 (en) * | 1991-05-31 | 1992-12-03 | Magnet Bahn Gmbh | Wheel for magnetically-levitated vehicle - has conductive wires extending between running surface of tyre and metal wheel hub |
| CN101493116A (en) * | 2009-01-07 | 2009-07-29 | 陈翮 | Magnetic suspension bearing and magnetic suspension automobile |
| CN101734097A (en) * | 2008-11-06 | 2010-06-16 | 赵勋桢 | Magnetic suspension wheel |
| CN201565327U (en) * | 2009-11-25 | 2010-09-01 | 江苏牧羊集团有限公司 | Paddle mill |
| DE102009058974A1 (en) * | 2009-12-18 | 2011-06-22 | Audi Ag, 85057 | Rotationally symmetric magnetic levitation wheel for motor vehicle, has magnets arranged at front side of wheel suspension and at front side of rim, where distance from rim to suspension is influenced by magnets |
| CN102582621A (en) * | 2012-02-23 | 2012-07-18 | 朱庆平 | Intelligent vehicle-mounted GPS (global positioning system) navigation anti-collision warning system |
| CN203305985U (en) * | 2013-07-01 | 2013-11-27 | 王集冰 | Automobile wheel hub ring-type disc brake braking system |
| CN204821193U (en) * | 2015-07-24 | 2015-12-02 | 扬州大学 | Magnetic suspension electric automobile |
| CN105196788A (en) * | 2015-10-14 | 2015-12-30 | 浙江大学 | Rotating-speed-controllable repulsion magnetic suspension wheel with inner wheel body and outer wheel body separated |
| CN106114282A (en) * | 2016-07-01 | 2016-11-16 | 大连天亿软件有限公司 | A kind of magnetic suspension power system |
| CN208216531U (en) * | 2018-03-26 | 2018-12-11 | 江苏理工学院 | A kind of intelligent automobile for equipping magnetic suspension wheel |
-
2018
- 2018-03-26 CN CN201810253453.3A patent/CN108312891A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH495864A (en) * | 1968-10-25 | 1970-09-15 | North American Rockwell | Magnetic levitation system |
| AU492538B2 (en) * | 1974-01-10 | 1976-07-08 | Emil Sander John | Magnetic support and drive |
| DE4117885A1 (en) * | 1991-05-31 | 1992-12-03 | Magnet Bahn Gmbh | Wheel for magnetically-levitated vehicle - has conductive wires extending between running surface of tyre and metal wheel hub |
| CN101734097A (en) * | 2008-11-06 | 2010-06-16 | 赵勋桢 | Magnetic suspension wheel |
| CN101493116A (en) * | 2009-01-07 | 2009-07-29 | 陈翮 | Magnetic suspension bearing and magnetic suspension automobile |
| CN201565327U (en) * | 2009-11-25 | 2010-09-01 | 江苏牧羊集团有限公司 | Paddle mill |
| DE102009058974A1 (en) * | 2009-12-18 | 2011-06-22 | Audi Ag, 85057 | Rotationally symmetric magnetic levitation wheel for motor vehicle, has magnets arranged at front side of wheel suspension and at front side of rim, where distance from rim to suspension is influenced by magnets |
| CN102582621A (en) * | 2012-02-23 | 2012-07-18 | 朱庆平 | Intelligent vehicle-mounted GPS (global positioning system) navigation anti-collision warning system |
| CN203305985U (en) * | 2013-07-01 | 2013-11-27 | 王集冰 | Automobile wheel hub ring-type disc brake braking system |
| CN204821193U (en) * | 2015-07-24 | 2015-12-02 | 扬州大学 | Magnetic suspension electric automobile |
| CN105196788A (en) * | 2015-10-14 | 2015-12-30 | 浙江大学 | Rotating-speed-controllable repulsion magnetic suspension wheel with inner wheel body and outer wheel body separated |
| CN106114282A (en) * | 2016-07-01 | 2016-11-16 | 大连天亿软件有限公司 | A kind of magnetic suspension power system |
| CN208216531U (en) * | 2018-03-26 | 2018-12-11 | 江苏理工学院 | A kind of intelligent automobile for equipping magnetic suspension wheel |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080374A (en) * | 2018-09-28 | 2018-12-25 | 石家庄国红科技发展有限公司 | suspension wheel |
| CN109080374B (en) * | 2018-09-28 | 2023-08-11 | 石家庄国红科技发展有限公司 | Suspension wheel |
| CN109067256A (en) * | 2018-11-05 | 2018-12-21 | 河南科技大学 | A kind of embedded magnetic suspension hub motor of salient pole |
| CN110371099A (en) * | 2019-08-09 | 2019-10-25 | 蚌埠市圆周率电子科技有限公司 | A kind of aircushion vehicle of magnetic suspension function |
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Application publication date: 20180724 |
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