CN201726351U - Electrically-controlled magnetic motor - Google Patents
Electrically-controlled magnetic motor Download PDFInfo
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- CN201726351U CN201726351U CN2010200031079U CN201020003107U CN201726351U CN 201726351 U CN201726351 U CN 201726351U CN 2010200031079 U CN2010200031079 U CN 2010200031079U CN 201020003107 U CN201020003107 U CN 201020003107U CN 201726351 U CN201726351 U CN 201726351U
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Abstract
The utility model discloses an electrically-controlled magnetic motor, which comprises a stator component, a rotor component, an assisting component, an overspeed regulating component, a speed control unit and a manual brake unit. The electrically-controlled magnetic motor adopts force generated by identical poles of permanent magnets as power, and is characterized in that: sheet type permanent magnets are arranged in an embedding way to form an annular magnetic pole with a certain angle so as to produce a magnetic loop with a certain angle, thereby effectively controlling inclination of the magnetic poles of the sheet type permanent magnets; and a magnetic loop generated by an annular stator permanent magnet assembly in a shell and a magnetic loop generated by an annular rotor permanent magnet assembly on a shaft are in opposite directions and can mutually to produce force for rotor rotation, and the electrically-controlled magnetic motor can be manufactured through controlling the rotating speed via electromagnetic force.
Description
Technical field
The utility model belongs to the applied technical field of magnet basic principle, relates to a kind of electrically controlled magnetomotive machine.
Background technology
After our ancestors' utility model compass, permanent magnet is paid close attention to by people always.The same sex of permanent magnet is repelled each other, and principle of opposite sex attraction is even the pupil knows that and the application of permanent magnet in recent years is more extensive, is used in the automatic control innumerable especially; The particularly appearance of maglev makes the Application and Development of the more good permanent magnet of people's sight.
The three-layer four-side double-repulsion magnetic rotary engine of CN200810020481.7 is disclosed in Chinese patent literature a few days ago.The utility model content is to utilize the principle of same-sex repulsion of magnetic, adopt two circular permanent magnets, with be distributed in some inclination permanent magnets on this circumference above the disk that places between the two mutually because of repulsion produces inclined-plane moment, rotatablely move continuously thereby drive intermediate disc.
This kind three-layer four-side double-repulsion magnetic rotary engine.Be theoretic supposition, repelling each other about the same sex of permanent magnet is the fact of everybody knows, and also is true but the permanent magnet that also is out of use on the whole world manufactures engine as power.
The utility model content
The purpose of this utility model provides the power that a kind of same sex of utilizing permanent magnet repels each other and is power, adopts to be bumped into method flaky permanent magnet is arranged the looping magnetic pole, effectively controls sheet permanent magnet pole gradient, and producing has certain angle magnetic force wire loop; The magnetic force wire loop that annular magnetic pole produced that is arranged on the stator is relative with the magnetic force wire loop direction that annular rotor magnetic pole produced on being arranged on axle, the same sex is repelled each other, make rotor obtain revolving force, make a kind of electrically controlled magnetomotive machine with the control of the electromagnetic force in electric-controlled type rotating speed fork-like farm tool used in ancient China simultaneously.
The technical scheme that realizes the utility model purpose is:
A kind of electrically controlled magnetomotive machine comprises stator component, rotor part, power-assist parts, hypervelocity adjusting part, speed-regulating control device, and brake apparatus form; It is characterized in that: adopt and be bumped into method flaky permanent magnet looping magnetic pole, effectively control sheet permanent magnet pole gradient, generation has certain angle magnetic force wire loop, be arranged on the magnetic force wire loop that annular magnetic pole produced on the stator with to be arranged on the magnetic force wire loop direction that epitrochanterian annular magnetic pole produces relative, the same sex is repelled each other to reach and is promoted the rotor rotation; The direction of rotation of described electrically controlled magnetomotive machine determined by the magnetic line of force angle of stator permanent magnet magnetic pole, and can not have down along the direction interaction: casing in the described stator component and left and right sides end cap are that namagnetic substance is made; Make a kind of electrically controlled magnetomotive machine with the control of the electromagnetic force in electric-controlled type rotating speed simultaneously.
In the technique scheme, described stator component 1 comprises the ring-type stator permanent magnet assembly that is arranged on circle in the casing, and its quantity is one or several; Respectively being provided with a ring-type limit centring ring at ring-type stator permanent magnet assembly two ends and forming magnetic pole of the stator, and ring-type end cap permanent magnet assembly is set on the end cap inner surface of the left and right sides, also can be that the annular permanent-magnet body constitutes stator component; Described ring-type stator permanent magnet assembly by namagnetic substance stator ring-type axon on the cross section near inner circle, process and the axial groove that can be bumped into the sheet stator permanent magnet that constant slope is radially arranged with the vertical milling milling cutter, the peek of groove is preferably odd number, also can be even number; Minimum is 3, and many is several grooves, and the sheet stator permanent magnet is bumped into stator ring-type axon in groove, forms with adhesive; Its gradient from 0 to 90 degree, Cui gradient is the 18-50 degree, incline direction be counterclockwise, (also can for clockwise), the magnetic polarity of ring-type stator permanent magnet assembly internal circular surfaces is the same sex; Described ring-type end cap permanent magnet assembly is processed with milling cutter and certain gradient is axially arranged by the namagnetic substance ring bodies, can be bumped into the radial groove of sheet end cap permanent magnet; Sheet end cap permanent magnet is bumped in the end cap ring bodies forms with adhesive; Gradient from 0 to 90 degree, its Cui gradient is the 18-50 degree, incline direction is identical with the stator permanent magnet assembly; Its magnetic polarity is the same sex with ring-type stator permanent magnet assembly also.
In the technique scheme, described rotor part comprises that rotor magnetic pole is fixedly installed on the axle, described rotor magnetic pole is by the ring-type rotor permanent magnet assembly that is set on the axle, its quantity is one or several, respectively is provided with an annular permanent magnet at ring-type rotor permanent magnet assembly two ends and forms rotor magnetic pole for the limit centring ring; Described ring-type rotor permanent magnet assembly by namagnetic substance rotor ring-type axon on the cross section near the cylindrical place, process and the axial groove that can be bumped into the sheet rotor permanent magnet that constant slope is radially arranged with slotting cutter, the peek of groove is preferably even number, also can be odd number; Minimum is 6, many is several grooves, the sheet rotor permanent magnet is bumped in the ring bodies axial groove, form with adhesive, its gradient from 0 to 90 degree, its Cui gradient is the 18-50 degree, and the sheet rotor permanent magnet incline direction in the rotor permanent magnet assembly is relative with sheet stator permanent magnet incline direction in the ring-type stator permanent magnet assembly, and magnetic polarity is the same sex; Its quantity is lacked than the sheet stator permanent magnet; And adopt bearing that described axle is arranged in the end cap of the left and right sides.
In the technique scheme, described power-assist parts have a distance from both sides on casing, have different directions that the power-assist assembly is being set in pairs; Soft magnetic stripe one end that comprises a kind of power-assist assembly is fixedly installed on the casing has a distance that constant slope is arranged from both sides, relative with ring-type rotor permanent magnet assembly cylindrical one side surface magnetic pole; The sheathed solenoid of the other end, it is opposite that the soft magnetic stripe that another kind of power-assist assembly arranged simultaneously and identical its of preceding a kind of soft magnetic stripe material structure are provided with the gradient direction, also be arranged with a solenoid, but one of them is the forward coiling in winding process for this solenoid and preceding a kind of solenoid, another solenoid is reverse coiling. the solenoid of these two kinds of coilings is set on the soft magnetic stripe, to occur the polarity difference during energising and constitute the power-assist parts, its quantity respectively is two assemblies or several assemblies.Described power-assist parts also are provided with the electricity consumption of divider chain power supply magnetic coil, divider chain can be located at coaxial on, also can be arranged on another axle and go up and use belt, or gear or chain drive; The fixedly appliance plate of divider chain is provided with two or several contacts, after insulation is handled, fixedly installing a conducting ring on the axle, when axle rotates, drive brush and electric current is distributed to each contact that is provided with on the appliance plate for one or several all brush electricity consumptions of energising mutually mutually.When axle rotates, the solenoid on power-assist assembly and the identical soft magnetic stripe of axle direction of rotation, the magnetic that is produced when energising is identical with ring-type rotor permanent magnet assembly surface magnetic polarity, and the same sex is repelled each other and is reached the effect of " pushing away " rotor; Solenoid on the soft magnetic stripe opposite with the axle direction of rotation, different in magnetic and ring-type rotor permanent magnet assembly surface magnetic polarity that energising the time is produced, reach the effect of " drawing " rotor thereby there is a natural attraction between the sexes.
In the technique scheme, described speed-regulating control device comprises speed probe, single-chip microcomputer and electric control switch are formed, described hypervelocity adjusting part is the solenoid of one or several positive and negative different directions coilings, be set on the soft magnetic stripe of several different directions power-assist assemblies in the power-assist parts, with the sixth of the twelve Earthly Branches in the power-assist parts coil direction through being set in the solenoid institute coiling on the power-assist assembly soft magnetic stripe just in time opposite.The electromagnetic force that is produced is also opposite, the former fork-like farm tool used in ancient China of power-assist assembly is that the solenoid of electromagnetic force in the hypervelocity adjusting part of " pushing away " becomes the electromagnetic force of " drawing ", and the former fork-like farm tool used in ancient China of power-assist assembly becomes the electromagnetic force of " pushing away " for the solenoid of electromagnetic force in the hypervelocity adjusting part of " drawing "; Simultaneously, power-assist parts gained electric current is the transient current that distributes by divider chain; Solenoid gained electric current in the hypervelocity adjusting part is the power supply of single-chip microcomputer direct instruction relay, just stops power supply till the control hypervelocity, and different on supplying time, the solenoid of the adjusting part that quantitatively exceeds the speed limit lacks than the power-assist parts.
When axle in when operation, single-chip microcomputer constantly receives the information of speed probe, when speed probe measures rotating speed when not enough, single-chip microcomputer instructs to power-assist parts input current, promotes rotating speed in service; When hypervelocity, to close automatically power-assist parts input current, the single-chip microcomputer instruction is controlled the electrically controlled magnetomotive machine rotating speed to hypervelocity adjusting part input current.
In the technique scheme, described manual braking device comprises the brake wheel hub that is fixedly installed on the axle, removes with band brake that electromagnetic assembly and spring assembly add lever and keeper constitutes; Or block brake.
In the technique scheme, described sheet stator permanent magnet, the magnetizing direction of sheet rotor permanent magnet all are to magnetize from the thickness direction large tracts of land, and the axial width of described ring bodies is preferably the 25-100 millimeter, can a plurality of suits in casing or on the rotor.
The positive effect that the utlity model has:
1, the utility model is simple in structure, processing cost is light, employing is bumped into method flaky permanent magnet is arranged the looping magnetic pole, effectively control magnetic pole gradient and consistency, producing has certain angle magnetic force wire loop, is arranged on the magnetic force wire loop that annular magnetic pole produced on the stator with to be arranged on the magnetic force wire loop direction that epitrochanterian annular magnetic pole produces relative, the same sex is repelled each other, and makes rotor obtain the revolving force fork-like farm tool used in ancient China and makes a kind of magnetic motivation.
2, adopt to be bumped into method and not only can to control magnetic pole gradient and consistency, and to the dynamic balancing band fork-like farm tool used in ancient China of rotor very favorable factor.
Description of drawings:
For the easier quilt of content of the present utility model is clearly understood, also in conjunction with the accompanying drawings the utility model is described in further detail according to specific embodiment of the utility model below.
Fig. 1 is the utility model structural representation, and Fig. 2 is a power-assist modular construction schematic diagram, and Fig. 3 is the fixedly appliance plate structural representation of divider chain,
Reference numeral is:
1 stator component; 11 casings; 12 stator limit centring rings, 13 ring-type stator permanent magnet assemblies, 131 stator ring bodies, 132 sheet stator permanent magnets; 14 left end caps; 15 right end caps; 2 rotor parts; 21; 22 rotor magnetic poles; 23 rotor limit centring rings, 24 ring-type rotor permanent magnet assemblies, 241 rotor ring bodies, 242 sheet rotor permanent magnets; 25 ring-type end cap permanent magnet assemblies; 26 bearings; 3 power-assist assemblies; 31 soft magnetic stripes; 32 solenoids; 33 soft magnetic stripes, 34 solenoids; 35 divider chains; 36 fixing circuit boards; 4 hypervelocity adjusting parts; 41 solenoids;
Embodiment:
(embodiment one)
Fig. 1 is the utility model structural representation, and Fig. 2 is a power-assist modular construction schematic diagram, and Fig. 3 is the fixedly appliance plate of divider chain:
See a kind of electrically controlled magnetomotive machine of Fig. 1, comprise stator component 1, rotor part 2, power-assist parts 3, hypervelocity adjusting part 4, speed-regulating control device, and brake apparatus is formed; It is characterized in that: adopt and be bumped into method with flaky permanent magnet looping magnetic pole, effectively control sheet permanent magnet pole gradient, producing has certain angle magnetic force wire loop, promotes the rotor rotation, makes a kind of electrically controlled magnetomotive machine with electromagnetic force control rotating speed simultaneously.
Described stator component 1 comprises the ring-type stator permanent magnet assembly 13 that is arranged on circle in the casing 11, and its quantity is one or several; Respectively being provided with a ring-type limit centring ring 12 at ring-type stator permanent magnet assembly 13 two ends and forming magnetic pole of the stator, and on left and right sides end cap 14,15 inner surfaces ring-type end cap permanent magnet assembly 25 is set, also can be that the annular permanent-magnet body constitutes stator component; Described ring-type stator permanent magnet assembly 13 by on namagnetic substance ring bodies 131 axial cross sections near inner circle, process and the groove that can be bumped into sheet stator permanent magnet 132 that constant slope is radially arranged with the vertical milling milling cutter, the peek of groove is preferably odd number, also can be even number; Minimum is 3, and many is several grooves, and sheet stator permanent magnet 132 is bumped in ring bodies 131 axial grooves, forms with adhesive; Gradient from 0 to 90 degree, its Cui gradient is the 18-50 degree, incline direction be counterclockwise, (also can for clockwise), the magnetic polarity of ring-type stator permanent magnet assembly 13 internal circular surfaces is same sexes; Described ring-type end cap permanent magnet assembly 25 is processed with milling cutter and certain gradient is axially arranged by the namagnetic substance ring bodies, can be bumped into the radial groove of sheet end cap permanent magnet; Sheet end cap permanent magnet is bumped in the end cap ring bodies forms with adhesive; Gradient from 0 to 90 degree, its Cui gradient is the 18-50 degree, incline direction is identical with ring-type stator permanent magnet assembly; Its magnetic polarity is the same sex with ring-type stator permanent magnet assembly also.
Described rotor part 2 comprises that rotor magnetic pole 22 is fixedly installed on the axle 21, described rotor magnetic pole 22 is by the ring-type rotor permanent magnet assembly 24 that is set on the axle, its quantity is one or several, and respectively being provided with an annular permanent magnet at ring-type rotor permanent magnet assembly 24 two ends is that limit centring ring 23 is formed rotor magnetic pole; Described ring-type rotor permanent magnet group body 24 by on namagnetic substance ring bodies 241 axial cross sections near the cylindrical place, process and the groove that can be bumped into sheet rotor permanent magnet 242 that constant slope is radially arranged with slotting cutter, the peek of groove is preferably even number, also can be odd number; Minimum is 6, many is several grooves, sheet rotor permanent magnet 242 is bumped in ring bodies 241 axial grooves, form with adhesive, its gradient from 0 to 90 degree, its Cui gradient is the 18-50 degree, and sheet rotor permanent magnet 242 incline directions in the ring-type rotor permanent magnet assembly 24 are relative with stator permanent magnet 132 incline directions, and magnetic polarity is identical; And adopt bearing 26 that described axle 21 is arranged in the left and right sides end cap 14,15.
See that Fig. 2 is that power-assist modular construction schematic diagram, Fig. 3 are the fixedly appliance plate structural representation of divider chain,
Described power-assist parts 3 have a distance from both sides on casing 11, have different directions that the power-assist assembly is being set in pairs; Soft magnetic stripe 31 1 ends that comprise a kind of power-assist assembly are fixedly installed on the casing 11 has a distance from both sides, and constant slope is arranged, relative with ring-type rotor permanent magnet assembly 24 cylindricals one side surface magnetic pole; The sheathed solenoid 32 of the other end, there have another kind of power-assist assembly soft magnetic stripe 33 and identical its of soft magnetic stripe 31 materials structure that the gradient direction is set simultaneously to be opposite, also be arranged with a solenoid 34, but one of them is the forward coiling in winding process for this solenoid 34 and solenoid 32, another solenoid is reverse coiling. the solenoid of these two kinds of coilings is set on the soft magnetic stripe, to occur the polarity difference during energising and constitute power-assist parts 3, its quantity respectively is two assemblies or several assemblies.Described power-assist parts 3 also are provided with the electricity consumptions of divider chain 35 power supply magnetic coil, divider chain can be located at coaxial on, also can be arranged on another axle and go up and use belt, or gear or chain drive; The fixedly appliance plate 36 of divider chain is provided with two or several contacts, after insulation is handled, fixedly installing a conducting ring on the axle, when axle rotates, drive brush and electric current is distributed to each contact that is provided with on the appliance plate 36 for one or several all brush electricity consumptions of energising mutually mutually.When axle rotates, the solenoid on power-assist assembly and the identical soft magnetic stripe of axle direction of rotation, the magnetic that is produced when energising is identical with ring-type rotor permanent magnet assembly surface magnetic polarity, and the same sex is repelled each other and is reached the effect of " pushing away " rotor; Solenoid on the soft magnetic stripe opposite with the axle direction of rotation, different in magnetic and ring-type rotor permanent magnet assembly surface magnetic polarity that energising the time is produced, reach the effect of " drawing " rotor thereby there is a natural attraction between the sexes.
Described speed-regulating control device comprises speed probe, single-chip microcomputer and electric control switch are formed, the solenoid 41 that described hypervelocity adjusting part is one or several positive and negative different directions coilings, be set on the soft magnetic stripe of several different directions power-assist assemblies in the power-assist parts 3, with the sixth of the twelve Earthly Branches in the power-assist parts 3 coil direction through being set in the solenoid institute coiling on the power-assist assembly soft magnetic stripe just in time opposite.The electromagnetic force that is produced is also opposite, the former fork-like farm tool used in ancient China of power-assist assembly is that the solenoid of electromagnetic force in the hypervelocity adjusting part of " pushing away " becomes the electromagnetic force of " drawing ", and the former fork-like farm tool used in ancient China of power-assist assembly becomes the electromagnetic force of " pushing away " for the solenoid of electromagnetic force in the hypervelocity adjusting part of " drawing "; Simultaneously, power-assist parts 3 gained electric currents are the transient currents that distribute by divider chain; Solenoid gained electric current in the hypervelocity adjusting part is the power supply of single-chip microcomputer direct instruction relay, till the control hypervelocity, just stop power supply, different on supplying time, the solenoid of the adjusting part that quantitatively exceeds the speed limit lacks than the power-assist electrical component magnetic coil in the power-assist parts 3.
When axle in when operation, single-chip microcomputer constantly receives the information of speed probe, when speed probe measures rotating speed when not enough, single-chip microcomputer instructs to power-assist assembly input current, promotes rotating speed in service; When hypervelocity, to close automatically power-assist assembly input current, the single-chip microcomputer instruction is controlled the electrically controlled magnetomotive machine rotating speed to hypervelocity adjusting part input current.
Described manual braking device comprises and is fixedly installed on the brake wheel hub of axle on 21, removes electromagnetic assembly and spring assembly adds lever and keeper constitutes with band brake.
Described sheet stator permanent magnet 132, the magnetizing direction of sheet rotor permanent magnet 242 all are to magnetize from the thickness direction large tracts of land, and the axial width of described ring bodies is preferably the 25-100 millimeter, can a plurality of suits in casing or on the rotor.
The course of work of the electrically controlled magnetomotive machine in the present embodiment is:
The handle of opening manual braking device pushes the hand switch of speed-regulating control device on the automated location to non-braking position, opens starter, make the magnetic line of force angle of rotor axial stator permanent magnet magnetic pole run to certain speed after starter unload automatically.Speed probe in the speed-regulating control device constantly transmits running speed signal, and when measuring the rotating speed deficiency, single-chip microcomputer instructs to power-assist parts input current, promotes rotating speed in service; When hypervelocity, to close automatically power-assist parts input current, the single-chip microcomputer instruction is to hypervelocity adjusting part input current, control engine speed.By speed-regulating control device automatic speed regulation.Can drive generator or other working machine work.To push on the speed-regulating control device automatic speed regulation position manually earlier if suspend electrically controlled magnetomotive machine, to hypervelocity adjusting part input current, and electric current is increased at leisure, solenoid 41 gets the electromagnetic force of electric generation also along with increase, after rotor is subjected to the effect of electromagnetic force, make axle stop following fork-like farm tool used in ancient China at leisure, the handle with manual braking device pushes on the position of braking again, and at this moment electrically controlled magnetomotive machine has just stopped following fork-like farm tool used in ancient China.
Claims (9)
1. an electrically controlled magnetomotive machine comprises stator component (1), rotor part (2), power-assist parts (3), hypervelocity adjusting part (4), speed-regulating control device, reaches the brake apparatus composition; The power of utilizing the same sex of permanent magnet to repel each other is power; It is characterized in that: adopt the method that is bumped into that flaky permanent magnet is arranged the magnetic force wire loop that constitutes certain angle, control sheet permanent magnet pole gradient effectively; Be arranged to magnetic force wire loop that ring-type stator permanent magnet assembly produced and to be arranged to the magnetic force wire loop direction that ring-type rotor permanent magnet assembly produced relative, the identical generation same sex of polarity is repelled each other, make rotor obtain revolving force, make a kind of electrically controlled magnetomotive machine with the rotary speed fork-like farm tool used in ancient China of the control of the electromagnetic force in electric-controlled type rotor simultaneously; The direction of rotation of described electrically controlled magnetomotive machine determined by the magnetic line of force angle of stator permanent magnet magnetic pole, and falling along direction can not be interactive;
Casing (11) in the described stator component (1) and left and right sides end cap (14,15) are that namagnetic substance is made.
2. electrically controlled magnetomotive machine according to claim 1 is characterized in that: described stator component (1), comprise the ring-type stator permanent magnet assembly (13) that is arranged on circle in the casing (11), and its quantity is one or several; Respectively be provided with a ring-type limit centring ring (12) at ring-type stator permanent magnet assembly (13) two ends and form magnetic pole of the stator, with on left and right sides end cap (14,15) inner surface, ring-type end cap permanent magnet assembly (25) is set, also can be that the annular permanent-magnet body constitutes stator component; Described ring-type stator permanent magnet assembly (13) by on namagnetic substance ring bodies (131) axial cross section near inner circle, process and the axial groove that can be bumped into sheet stator permanent magnet (132) that constant slope is radially arranged with the vertical milling milling cutter, the peek of groove is preferably odd number, also can be even number; Minimum is 3, and many is several grooves, and sheet stator permanent magnet (132) is bumped in stator ring bodies (131) axial groove, forms with adhesive; Gradient from 0 to 90 degree, its Cui gradient is the 18-50 degree, incline direction be counterclockwise, (also can for clockwise), the magnetic polarity of ring-type stator permanent magnet assembly (13) internal circular surfaces is the same sex; Described ring-type end cap permanent magnet assembly (25) is processed with milling cutter and certain gradient is axially arranged by the namagnetic substance ring bodies, can be bumped into the radial groove of sheet end cap permanent magnet; Sheet end cap permanent magnet is bumped in the end cap ring bodies forms with adhesive; Gradient from 0 to 90 degree, its Cui gradient is the 18-50 degree, incline direction is identical with stator permanent magnet; Its magnetic polarity is the same sex with ring-type stator permanent magnet assembly also.
3. electrically controlled magnetomotive machine according to claim 1, it is characterized in that: described rotor part (2) comprises that rotor magnetic pole (22) is fixedly installed on the axle (21), described rotor magnetic pole (22) is by the ring-type rotor permanent magnet assembly (24) that is set on the axle, its quantity is one or several, and respectively being provided with an annular permanent magnet at ring-type rotor permanent magnet assembly (24) two ends is that limit centring ring (23) is formed rotor magnetic pole; Described ring-type rotor permanent magnet assembly (24) by on namagnetic substance ring bodies (241) axial cross section near the cylindrical place, process and the groove that can be bumped into sheet rotor permanent magnet (242) that constant slope is radially arranged with slotting cutter, the peek of groove is preferably even number, also can be odd number; Minimum is 6, many is several grooves, sheet rotor permanent magnet (242) is bumped in rotor ring bodies (241) axial groove, form with adhesive, its gradient from 0 to 90 degree, its Cui gradient is the 18-50 degree, sheet rotor permanent magnet (242) incline direction in the ring-type rotor permanent magnet assembly (24) is relative with stator permanent magnet (132) incline direction, angle equates that magnetic polarity is identical; And adopt bearing (26) that described axle (21) is arranged in the left and right sides end cap (14,15).
4. electrically controlled magnetomotive machine according to claim 1 is characterized in that: described power-assist parts (3) have a distance from both sides on casing, have different directions that the power-assist assembly is being set in pairs; Soft magnetic stripe (31) one ends that comprise a kind of power-assist assembly are fixedly installed on that casing (11) is last to have a distance that constant slope is arranged from both sides, relative with ring-type rotor permanent magnet assembly (24) cylindrical one side surface magnetic pole, the sheathed solenoid of the other end (32), it is opposite that the soft magnetic stripe (33) that another kind of power-assist assembly arranged simultaneously and identical its of soft magnetic stripe (31) material structure are provided with the gradient direction, also be arranged with a solenoid (34), but one of them is the forward coiling in winding process for this solenoid (34) and preceding a kind of solenoid (32), another solenoid is reverse coiling, the solenoid of these two kinds of coilings is set on the soft magnetic stripe, to occur the different formation of polarity power-assist parts (3) during energising, its quantity respectively is two assemblies or several assemblies.
5. electrically controlled magnetomotive machine according to claim 4, it is characterized in that: described power-assist parts (3) also are provided with the electricity consumption of divider chain (35) power supply magnetic coil, divider chain can be located at coaxial on, also can be arranged on another axle and go up and use belt, or gear, or chain drive; The fixedly appliance plate (36) of divider chain is provided with two or several contacts, after the insulation processing, fixedly installing a conducting ring on the axle, when axle rotates, drive brush electric current is distributed to each contact that appliance plate (36) upward is provided with for one or several all brush electricity consumptions of energising mutually mutually.
6. electrically controlled magnetomotive machine according to claim 1, it is characterized in that: described speed-regulating control device comprises speed probe, single-chip microcomputer and electric control switch are formed, described hypervelocity adjusting part (4) is the solenoid of one or several positive and negative different directions coilings just, be set on the soft magnetic stripe of several different directions in the power-assist parts (3), just in time opposite with the coil direction of solenoid institute coiling on the soft magnetic stripe of power-assist parts (3) the sixth of the twelve Earthly Branches through being set in the power-assist assembly, the solenoid (41) of described hypervelocity adjusting part (4) will lack than the solenoid quantity of power-assist parts (3).
7. according to claim 1,2,3 described electrically controlled magnetomotive machines is characterized in that: the axial width of the ring bodies of the ring bodies of described ring-type stator permanent magnet assembly and ring-type rotor permanent magnet assembly preferably can not be long, Cui is the 25-100 millimeter, can a plurality of suits in casing or on the rotor.
8. electrically controlled magnetomotive machine according to claim 1 is characterized in that: manual braking device (6) comprises and is fixedly installed on the brake wheel hub of axle on (21), removes electromagnetic assembly and spring assembly adds lever and keeper constitutes with band brake.
9. according to claim 2,3 described electrically controlled magnetomotive machines, it is characterized in that: described sheet stator permanent magnet (132), the magnetizing direction of sheet rotor permanent magnet (242) and sheet end cap permanent magnet all is to magnetize from the thickness direction large tracts of land.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200031079U CN201726351U (en) | 2010-01-07 | 2010-01-07 | Electrically-controlled magnetic motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200031079U CN201726351U (en) | 2010-01-07 | 2010-01-07 | Electrically-controlled magnetic motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201726351U true CN201726351U (en) | 2011-01-26 |
Family
ID=43494704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200031079U Expired - Fee Related CN201726351U (en) | 2010-01-07 | 2010-01-07 | Electrically-controlled magnetic motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201726351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394531A (en) * | 2011-06-30 | 2012-03-28 | 武光杰 | Rocker arm lever flywheel rotor |
| CN109756071A (en) * | 2017-11-07 | 2019-05-14 | 通用汽车环球科技运作有限责任公司 | The field weakening system and method for electric motor are carried out using variable magnetic field deflection |
-
2010
- 2010-01-07 CN CN2010200031079U patent/CN201726351U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394531A (en) * | 2011-06-30 | 2012-03-28 | 武光杰 | Rocker arm lever flywheel rotor |
| CN102394531B (en) * | 2011-06-30 | 2013-08-07 | 武光杰 | Rocker arm lever flywheel rotor |
| CN109756071A (en) * | 2017-11-07 | 2019-05-14 | 通用汽车环球科技运作有限责任公司 | The field weakening system and method for electric motor are carried out using variable magnetic field deflection |
| CN109756071B (en) * | 2017-11-07 | 2021-08-31 | 通用汽车环球科技运作有限责任公司 | System and method for electric motor field weakening using variable field skewing |
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