CN203774979U - Motor - Google Patents
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- CN203774979U CN203774979U CN201420176389.0U CN201420176389U CN203774979U CN 203774979 U CN203774979 U CN 203774979U CN 201420176389 U CN201420176389 U CN 201420176389U CN 203774979 U CN203774979 U CN 203774979U
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- rotor
- oil
- stator
- shell
- motor
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- 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
- Y02T10/64—Electric machine technologies in electromobility
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model provides a motor and belongs to the fields of motors of blade electric vehicles. The motor comprises a shell, an oil guiding plate and a power source; the power source includes a stator and a rotor corresponding to the stator; the stator is fixedly arranged in the shell; the rotor is rotatably arranged in the shell; an oil inlet and an oil outlet are formed in the shell, wherein the oil inlet is arranged at one side of the rotor, and the oil outlet is arranged at the other side of the rotor; the oil guiding plate is fixed on the rotating shaft of the rotor; the oil guiding plate is arranged between the stator and the oil inlet; an oil guiding opening is formed in the oil guiding plate; and inclined vanes are arranged in the oil guiding opening. According to the motor of the utility model, cooling oil is adopted as a cooling medium and is led into the motor, so that heat exchange can be performed on the motor through the cooling oil with normal operation of the motor ensured, and therefore, the heat dissipation efficiency of the motor can be improved, and the normal operation of the motor can be ensured, and high efficiency and energy saving can be realized, and electric power can be efficiently utilized.
Description
Technical field
The utility model relates to the electric motors of pure electric automobile, in particular to a kind of motor.
Background technology
Existing motor interior electronic circuit is complicated, motor interior heat radiation is outwards conducted by air, radiating efficiency is low, if adopt powerful motor, according to joule theorem, the motor in use electric current in circuit will produce higher heat, likely overheated circuit is burnt out, cause the damage of motor, use inconvenient, electric energy major part has changed into heat energy, does not have efficiently to utilize.
Utility model content
The utility model is for a kind of motor, to solve the above problems.
At the motor providing of the present utility model, comprise shell, oil guide plate and power source, described power source comprises stator, the rotor corresponding with stator, described stator is fixedly installed in described shell, described rotor is arranged in described shell, described shell also offers oil-in and oil-out, described oil-in is arranged on a side of described rotor, described oil-out is arranged on the opposite side of described rotor, described oil guide plate is fixedly installed in the rotating shaft of described rotor, described oil guide plate is arranged between described stator and described oil-in, on described oil guide plate, offer oil diverting port, described oil diverting port is provided with the blade of inclination.
Rotor can rotate by axial line around the shaft in the enclosure by rotating shaft, coordinate with stator, after motor energising, under the effect of magnetic field force, rotor rotates, the cold oil being simultaneously full of in shell also starts to flow under the drive of the thrust of oil guide plate rotation generation, cold oil enters in shell from oil-in, under the effect of the blade of the inclination on oil guide plate, oil guide plate produces thrust, cold oil is sucked from a side of oil-in by oil guide plate, and compressive flow is to a side of oil-out, cold oil is by the driving of oil guide plate, the gap of flowing through between rotor and stator, finally by the oil-out on shell, flow out.The setting of oil diverting port on oil guide plate, by the thrust of utilizing dihedral vane rotation to produce, has realized cold oil mobile and discharge in the enclosure.Cold oil is in mobile process, the electric heating absorption that motor is produced because of electric current, by oil-out, with cold oil, discharge, heat on rotor and stator is taken away, reached cooling to motor, because the heat exchange coefficient of liquid will be higher than air, so adopting cold oil lowers the temperature, cooling rate is faster, cooling effectiveness is higher, adopt cold oil can prevent that as coolant motor is at static simultaneously, under high-frequency condition, work and produce arcing phenomenon (arcing phenomenon: can occur high-tension electricity under induced current when stator coil is cut by the permanent magnet magnetic line of force of rotor, high-tension electricity discharges in air dielectric).
Further, described stator is fixedly installed on the central authorities of the inside of described shell, and described rotor ring around the described stator setting of correspondence in the enclosure.Adopt rotor to be arranged on the external rotor pattern in stator outside, can better be applicable to high power motor.
Further, described rotor is arranged on the central authorities of the inside of shell, and by rotating shaft swivel bearing in the enclosure, described track ring is fixedly installed in the enclosure around the described rotor of correspondence described rotor.Adopt the pattern of internal rotor, simple in structure easily manufactured.
Further, also comprise oil seal ring and the ring that refluxes, described oil seal ring is located on described outer casing inner wall, the adjacent described oil guide plate setting of described oil seal ring, described backflow ring is arranged between described oil seal ring and described oil guide plate, the edge that described backflow encircles a side is fixedly connected on described oil seal ring, the edge of the opposite side of the described backflow ring described oil guide plate of fitting.Setting due to the ring that refluxes, make cold oil under certain pressure, can only realize edge from oil-in near one-way flow oil-out, prevent the backflow of cold oil, improved the flow rate of cold oil, and then improved radiating rate and efficiency, on the other hand, after surpassing critical pressure, cold oil could be encircled and be refluxed by backflow, has reduced the pressure of the cold oil between the interior Oil Guide wheel of shell and rotor.
Further, described oil seal ring is two, two described oil seal rings are separately positioned on described oil guide plate both sides, described in each, on oil seal ring, be respectively equipped with described backflow ring, the ring that refluxes described in each tilts near shell described in a side direction of described rotor, and described backflow ring is away from axes of rotation skew described in a side direction of described rotor.Two oil seal rings and two rings that reflux have formed one group of complete backflow system, one group of backflow loopback stream threshold values is limited, the backflow threshold values of two rings that reflux effectively improves, and when low speed and idling, its pressure is less, be not enough to push open backflow loopback stream, and under high speed, in the situation of pressure rise, pressure serious offense refluxes after the threshold values encircling, the ring that refluxes will be backed down, the pressure in balance monolithic case.
Further, described power source is at least two, and described at least two power sources are adjacent to be arranged side by side in described shell.Two power sources that arrange like this can divide into groups to a plurality of power sources by control system, and power source on the same group is not controlled separately, and the output that so just can realize difference horsepower adapts to different user demands.
Further, described rotor is permanent magnet rotor, and the magnetic pole of described permanent magnet rotor is also arranged in a crossed manner along the cylindrical annular array of described rotor.
Further, the magnetic pole cross arrangement between two adjacent described power sources.The magnetic pole of cross arrangement forms complementary, the derotation and the torsion that in the time of can supplementing commutation, between adjacent rotor, produce, the output that improves motor torsion.
Further, the same pole between two adjacent described power sources is arranged side by side.Between adjacent power source, correspondence position arranges identical polarity, and the polarity by permanent magnet rotor superposes, and the magnetic field force that is subject to stator is larger, make motor fast speed change with become horsepower.
Further, described motor also comprises generating chamber enclosure and at least one energy source, described in each, energy source comprises generating rotor and generating stator, described generating rotor is arranged in described generating chamber enclosure, the described generating stator relative with described generating rotor is fixed in described generating chamber enclosure, and described generating rotor is connected with described rotating shaft.Utilization is connected generator with motor, by the power wheel being connected with motor, drive energy source to work, and can realize in motor work, generates a part of electric power, for other parts, improves the efficient utilization of electric energy.
The beneficial effect of the motor that the utility model provides is by adopting cold oil as coolant, be passed in motor, allow motor by cold oil, carry out heat exchange when guaranteeing normal operation, improved the radiating efficiency of motor, guaranteed the normal operation of motor, energy-efficient, realized electric power has efficiently been utilized.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the motor that provides of the utility model the first embodiment;
Fig. 2 is the schematic diagram of the motor that provides of the utility model the second embodiment;
Fig. 3 is the local enlarged diagram of the oil guide plate of the motor that provides of the utility model the second embodiment;
Fig. 4 is the oil guide plate front view that the utility model the second embodiment provides;
Fig. 5 is the schematic diagram of the oil guide plate that provides of the utility model the second embodiment.
Fig. 6 is the schematic diagram of the motor that provides of the utility model the 3rd embodiment;
Fig. 7 is the front view of the rotor of the motor that provides of the utility model the 3rd embodiment;
Fig. 8 is the end view of the rotor of the motor that provides of the utility model the 3rd embodiment;
Fig. 9 is the schematic diagram of the motor that provides of the utility model the 4th embodiment;
Figure 10 is the end view of the rotor of the motor that provides of the utility model the 4th embodiment.
Embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is described in further detail.
The motor that the utility model the first embodiment provides as shown in Figure 1, comprise shell 1 and a power source, power source comprises stator 2, the rotor 3 corresponding with stator 2, stator 2 is fixedly installed in shell 1, stator 2 is fitted in shell 1 inside, rotor 3 is arranged in shell 1 by rotating shaft 31 swivel bearings, shell 1 also offers oil-in 4 and oil-out 5, oil-in 4 is arranged on a side of rotor 3, oil-out 5 is arranged on the opposite side of rotor 3, oil guide plate 6 is fixedly installed in the rotating shaft 31 of rotor, oil guide plate 6 is arranged between stator 2 and oil-in 4, on oil guide plate 6, offer oil diverting port, oil diverting port is provided with the blade of inclination.Stator 2 is fixedly installed on the central authorities of the inside in shell 1, and rotor 3 is arranged in shell 1 around corresponding stator 2.
The rotor 3 of the motor of the present embodiment by rotating shaft 31 in shell 1 around the shaft 31 axial line rotate, rotating shaft 31 swivel bearings are in shell 1, stator 2 is fixedly installed in shell 1 around respective rotor 3, the rotor 3 of each power source is corresponding with the position of stator 2, rotor 3 and stator 2 can coordinate, and by electromagnetic induction, produce power.After stator 2 energisings, in the magnetic field that rotor 3 produces at stator 2, the magnetic field force of rotor 3 and stator 2 interacts, and rotor 3 rotates, and the oil guide plate 6 being connected with the rotating shaft 31 of rotor 3 together rotates, the blade of the inclination of oil diverting port produces thrust, utilize thrust that cold oil is pressed into the side near oil-out 5 from the side near oil-in 4, under the thrust that cold oil produces at oil guide plate 6, flow through the gap between rotor 3 and stator 2, flow near oil-out 5 places, by oil-out 5, discharge.Cold oil is in this mobile process, absorbed the electric heating that stator 2 produces, heat in shell 1 is carried away, by oil-out 5, discharge, reduced the temperature in motor casing 1, reached cooling to motor, because the heat exchange coefficient of liquid is much larger than air, so adopt cold oil to carry out cooling to engine, can reach better cooling effect, can also effectively prevent from that motor from working under static, high-frequency condition simultaneously to produce arcing phenomenon.
The motor that the utility model the second embodiment provides as shown in Figure 2-5, comprise shell 1 and a power source, power source comprises stator 2, the rotor 3 corresponding with stator 2, stator 2 is fixedly installed in shell 1, stator 2 is fitted in shell 1 inside, and rotor 3 is arranged in shell 1 by rotating shaft 31 swivel bearings, and shell 1 also offers oil-in 4 and oil-out 5, oil-in 4 is arranged on a side of rotor 3, and oil-out 5 is arranged on the opposite side of rotor 3.
Rotor 3 is arranged on the central authorities of the inside of shell 1, and rotor 3 is by rotating shaft 31 swivel bearings in shell 1, and stator 2 is fixedly installed in shell 1 around respective rotor 3.
The motor that the present embodiment provides also comprises oil guide plate 6, oil seal ring 7 and the ring 8 that refluxes.Oil guide plate 6 is fixedly installed in the rotating shaft 31 of rotor 3, and oil guide plate 6 is arranged between stator 2 and oil-in 4, on oil guide plate 6, offers oil diverting port, and oil diverting port is provided with the blade of inclination.
Oil seal ring 7 is two, oil seal ring 7 is arranged on shell 1 inwall, the adjacent oil guide plate 6 of oil seal ring 7 arranges, two oil seal rings 7 are separately positioned on oil guide plate 6 both sides, each oil seal ring 7 is provided with the ring 8 that refluxes, the ring 8 that refluxes is arranged between oil seal ring 7 and oil guide plate 6, and the edge of ring 8 one sides that reflux is fixedly connected on oil seal ring 7, the edge laminating oil guide plate 6 of the opposite side of the ring 8 that refluxes.The backflow ring 8 being arranged near rotor 3 one sides tilts to rotating shaft 31, and the backflow ring 8 being arranged on away from rotor 3 one sides tilts to shell 1.Each refluxes and encircles 8 side direction shells 1 inclinations near rotor 3, and the ring 8 that refluxes tilts away from a side direction rotating shaft 31 of rotor 3.
The rotor 3 of the motor of the present embodiment by rotating shaft 31 in shell 1 around the shaft 31 axial line rotate, rotating shaft 31 swivel bearings are in shell 1, stator 2 is fixedly mounted in shell 1, rotor 3 and stator 2 be that position is corresponding, rotor 3 and stator 2 can carry out electromagnetic induction cooperation, after stator 2 energisings, stator 2 produces magnetic field, rotor 3 rotates under the effect of the magnetic field force of stator 2, cold oil flows in shell 1 from oil-in 4 simultaneously, flow to oil guide plate 6 places, oil guide plate 6 is with rotating shaft 31 rotations, cold oil is sucked from the side near oil-in 4 by oil guide plate 6, and compressive flow is to a side of oil-out 5, cold oil is by the promotion of oil guide plate 6, the gap of flowing through between rotor 3 and stator 2, flow near oil-out 5 places, by oil-out 5, discharge.Cold oil is in this mobile process, absorbed the electric heating that shell 1 inner stator coil electric current produces, amount of heat in shell 1 is carried away, by oil-out 5, discharge, reduced the temperature in motor casing 1, reached the cooling of motor, because the heat exchange coefficient of liquid is much larger than air, so adopt cold oil to carry out cooling to engine, can reach better cooling effect.
Meanwhile, due to the existence of oil guide plate 6, oil seal ring 7 and the ring 8 that refluxes, by whole motor casing 1 internal separation, be several chambers, be respectively negative pressure cavity, high pressure chest and concora crush chamber, negative pressure cavity is because oil-in 4 is less, the cooling oil mass flowing into is less, so pressure is lower relatively.High pressure chest is because rotor 3 is when high speed is rotated, gap, gap between power source is not enough to allow 3/5ths to 4/5ths cold oil flow through, caused overstocking of in high pressure chest cold oil, thereby the high pressure chest forming, but when the pressure in high pressure chest is excessive, can wash the ring 8 that refluxes open, flow in negative pressure cavity, thereby reduce the pressure of high pressure chest, until the pressure of cold oil can not back down the ring 8 that refluxes.Last is concora crush chamber, and the temporary transient stops of the High-temperature cooling oil flowing out from high pressure chest, because oil-out 5 is larger, so cold oil can not become higher pressure in this cavity volume swaging.Wherein, region between higher-pressure region rotor 3 and oil guide plate 6 is relative ultra high voltage chamber, it is a part that belongs to high pressure chest, because motor rotor 3 is when high speed is rotated, cold oil can not be fast by the gap between rotor 3 and stator 2, cause a large amount of cold oils to be detained, thereby make the cold oil pressure here relatively high.
Be arranged on the oil seal ring 7 of oil guide plate 6 both sides and reflux one group of complete dual return-flow system of ring 8 compositions, when low speed and idling, the insufficient pressure of the cold oil in high pressure chest refluxes to push two rings 8 that reflux open, and under high speed, cold oil is detained in a large number, the pressure of high pressure chest continues to rise, particularly ultra high voltage cavity pressure rises larger relatively, when pressure has been bigger than after the threshold values stopping of the ring 8 that refluxes, the ring 8 that refluxes will be backed down, part cold oil flows to low-pressure cavity, reduced the part high pressure of high pressure chest, balance the integral pressure of cold oil in whole shell 1.
As shown in Fig. 6-8, be the motor that the utility model the 3rd embodiment provides, comprise shell 1 and six power sources, six power sources are arranged side by side in rotating shaft 31.Power source comprises stator 2, the rotor 3 corresponding with stator 2, stator 2 is fixedly installed in shell 1, stator 2 is fitted in shell 1 inside, rotor 3 is arranged in shell 1 by rotating shaft 31 swivel bearings, shell 1 also offers oil-in 4 and oil-out 5, oil-in 4 is arranged on a side of rotor 3, oil-out 5 is arranged on the opposite side of rotor 3, oil guide plate 6 is fixedly installed in the rotating shaft 31 of rotor, oil guide plate 6 is arranged between stator 2 and oil-in 4, on oil guide plate 6, offer oil diverting port, oil diverting port is provided with the blade of inclination.
Meanwhile, in the present embodiment, rotor 3 is permanent magnet rotor, and the magnetic pole of rotor 3 is arranged in a crossed manner and along the cylindrical annular array of rotor 3.Adjacent setting between a plurality of power sources, the permanent magnet rotor 3 magnetic pole cross arrangements between adjacent power source, the derotation and the torsion that in the time of can supplementing commutation, between adjacent rotor 3, produce, the output that improves motor torsion.The magnetic pole of permanent magnet rotor is also arranged in a crossed manner along the cylindrical annular array of described rotor, whole rotor 3 as shown in Figure 5, the rotor 3 of this structure and stator 2, by the common cooperation of many magnetic poles, have been realized the maximized output of power, effectively raise the torsion output that rotor 3 rotates.The polarity of the permanent magnet rotor 3 between simultaneously adjacent power source is also cross arrangement, and when the rotor 3 of whole power sources rotates simultaneously, between adjacent rotor 3, the magnetic pole of cross arrangement can carry out the complementation of magnetic field force, improves the torsion output of motor.
The rotor 3 of all power sources of the motor of the present embodiment by rotating shaft 31 in shell 1 around the shaft 31 axial line rotate, rotating shaft 31 swivel bearings are in shell 1, the stator 2 of all power sources is fixedly mounted in shell 1, the rotor 3 of each power source and stator 2 be that position is mutually corresponding, rotor 3 and stator 2 can coordinate, after stator 2 energisings, under the effect of the magnetic field force that rotor 3 forms at stator 2, rotate, because oil guide plate 6 and rotor 3 are co-located in rotating shaft 31, oil guide plate 6 also starts rotation, the blade of the inclination on oil guide plate 6 starts to produce thrust, the cold oil being full of in shell 1 starts to flow under the thrust of oil guide plate 6, cold oil flows in shell 1 from oil-in 4, flow to oil guide plate 6 places, cold oil is sucked from the side near oil-in 4 by oil guide plate 6, and compressive flow is to oil-out 5 those sides, cold oil is by the promotion of oil guide plate 6, flow through the gap between rotor 3 and stator 2, flow to oil-out 5 places, by oil-out 5, discharge.Cold oil is in this mobile process, a large amount of electric heating that stator 2 produces have been absorbed, heat on stator 2 is carried away, by oil-out 5, discharge, reduced the temperature in motor casing 1, reached cooling to motor, because the heat exchange coefficient of liquid is much larger than air, so adopt cold oil to carry out cooling to engine, can reach better cooling effect, can also effectively prevent from that motor from working under static, high-frequency condition simultaneously to produce arcing phenomenon.
It as shown in Fig. 9-10, is the motor that the utility model the 4th embodiment provides, comprise shell 1 and power source, power source comprises the rotor 3 of stator 2 and stator 2 correspondences, stator 2 is fixedly installed in shell 1, stator 2 is fitted in shell 1 inside, and it is interior and corresponding with the position of stator 2 that rotor 3 is arranged on shell 1 by rotating shaft 31 swivel bearings, and shell 1 is also provided with oil-in 4 and oil-out 5, oil-in 4 is arranged on a side of rotor 3, and oil-out 5 is arranged on the opposite side of rotor 3.
Power source is six.A plurality of rotors 3 are adjacent with stator 2 to be arranged side by side in shell 1, and rotor 3 is permanent magnet rotor, rotor 3 magnetic pole arranged in a crossed manner and along rotor 3 cylindrical annular array.The same pole of the rotor between adjacent power source is arranged side by side, the polarity of the magnetic pole of adjacent power source is identical in same position correspondence, after a plurality of power sources like this combine, by the mutual stack between magnetic field, make motor speed change and change horsepower fast.And by installing control system additional, six power sources are divided into groups to control, can be applicable to different power demands.
The motor that the present embodiment provides also comprises oil guide plate 6, oil seal ring 7 and the ring 8 that refluxes.Oil guide plate 6 is fixedly installed in the rotating shaft 31 of rotor 3, and oil guide plate 6 is arranged between stator 2 and oil-in 4, on oil guide plate 6, offers oil diverting port, and oil diverting port is provided with the blade of inclination.
Oil seal ring 7 is two, oil seal ring 7 is arranged on shell 1 inwall, the adjacent oil guide plate 6 of oil seal ring 7 arranges, two oil seal rings 7 are folded in oil guide plate 6 both sides, each oil seal ring 7 is provided with the ring 8 that refluxes, the ring 8 that refluxes is arranged between oil seal ring 7 and oil guide plate 6, and the edge of ring 8 one sides that reflux is fixedly connected on described oil seal ring 7, the edge laminating oil guide plate 6 of the opposite side of the ring 8 that refluxes.Each refluxes and encircles 8 side direction shells 1 inclinations near rotor 3, and the ring 8 that refluxes tilts away from a side direction rotating shaft 31 of rotor 3.
The rotor 3 of the motor of the present embodiment by rotating shaft 31 in shell 1 around the shaft 31 axial line rotate, rotating shaft 31 swivel bearings are in shell 1, stator 2 is fixedly mounted in shell 1, rotor 3 and stator 2 be that position is corresponding, rotor 3 and stator 2 can coordinate, after the coil electricity of stator 2, under the effect of the magnetic field force that rotor 3 produces at stator 2, rotate, the cold oil being simultaneously full of in shell 1 also starts to flow, cold oil flows in shell 1 from oil-in 4, flow to oil guide plate 6 places, rotating shaft 31 rotations drive oil guide plate 6 and rotor 3 to be together rotated simultaneously, cold oil flows to oil guide plate 6 places, cold oil is under the thrust of the rotation generation of oil guide plate 6, towards oil-out 5 places, flow, by the gap between stator 2 and rotor 3, finally by oil-out 5, flow out motor.Cold oil is in this mobile process, absorbed the electric heating that rotor 3 and stator 2 produce, heat on rotor 3 and stator 2 is carried away, by oil-out 5, discharge, reduced the temperature in motor casing 1, reached the cooling of motor, because the heat exchange coefficient of liquid is much larger than air, so adopt cold oil to carry out cooling to engine, can reach better cooling effect.
Due to the setting of oil seal ring 7 and the ring 8 that refluxes, the ring 8 that particularly refluxes is obliquely installed with oil guide plate 6 is angled, forms one group of unidirectional valve, makes under the pressure of restriction, and cold oil can only flow to single direction, to the direction from oil-in 4 to oil-out 5, flows.One-way flow can effectively prevent the just backflow of gap that cold oil is not flowed through between rotor 3 and stator 2, by oil-out 5, discharges in time, affects the cooling effectiveness of motor.Only have when the interior pressure of cold oil between oil guide plate 6 and rotor 3 excessive, when surpassing the pressure limit of the ring 8 that refluxes, cold oil can be washed the ring 8 that refluxes open, between oil-in 4 and oil guide plate 6, reflux, thereby reduce the oil pressure of the cold oil in the relative ultra high voltage chamber between oil guide plate 6 and rotor 3, until the pressure limit of the oil pressure of cold oil and the ring 8 that refluxes balances each other.Cold oil is in the gap of stator 2 and rotor 3 of flowing through, by the heat absorption existing on stator 2 and rotor 3 and carry away, and finally from oil-out 5, discharge simultaneously, reached cooling to whole motor, again because cold oil has higher conductive coefficient than air, the heat transfer effect of cold oil is better, has improved the cooling effectiveness of motor.
This motor also comprises generating chamber enclosure 11, power wheel 9 and two energy sources, energy source comprises generating rotor 32 and generating stator 22, generating rotor 32 is rotatably provided in generating chamber enclosure 11, the generating stator 22 relative with generating rotor 32 is fixed in generating chamber enclosure 11, and generating rotor 32 is connected with rotating shaft 31.
Generating chamber enclosure 11 is set to outside the shell 1 of motor, generating rotor 32 is connected with one end of rotating shaft 31, like this when rotating shaft 31 rotation, generating rotor is rotation together also, the stator 22 that simultaneously also generates electricity is fixedly installed in generating chamber enclosure 11, generating stator 22 and generating rotor 32 are corresponding, and generating stator 22 arranges around generating rotor 32.After motor rotation starts rotation, the rotating shaft 31 of motor starts to rotate, generating stator 22 rotates simultaneously, drive the generating rotor 32 of energy source to start rotation, by the generating stator 22 with energy source, there is electromagnetic induction phenomenon, produce certain electric current, electric current is drawn and just can be fed to other part bodies and power.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a motor, it is characterized in that, comprise shell, oil guide plate and power source, described power source comprises stator, the rotor corresponding with stator, described stator is fixedly installed in described shell, described rotor is arranged in described shell, described shell also offers oil-in and oil-out, described oil-in is arranged on a side of described rotor, described oil-out is arranged on the opposite side of described rotor, described oil guide plate is fixedly installed in the rotating shaft of described rotor, described oil guide plate is arranged between described stator and described oil-in, on described oil guide plate, offer oil diverting port, described oil diverting port is provided with the blade of inclination.
2. motor according to claim 1, is characterized in that, described stator is fixedly installed on the central authorities of the inside of described shell, and described rotor ring around the described stator setting of correspondence in the enclosure.
3. motor according to claim 1, is characterized in that, described rotor is arranged on the central authorities of the inside of shell, and by rotating shaft swivel bearing in the enclosure, described track ring is fixedly installed in the enclosure around the described rotor of correspondence described rotor.
4. motor according to claim 1, it is characterized in that, also comprise oil seal ring and the ring that refluxes, described oil seal ring ring is located on described outer casing inner wall, the adjacent described oil guide plate setting of described oil seal ring, described backflow ring is arranged between described oil seal ring and described oil guide plate, and the edge that described backflow encircles a side is fixedly connected on described oil seal ring, the edge of the opposite side of the described backflow ring described oil guide plate of fitting.
5. motor according to claim 4, it is characterized in that, described oil seal ring is two, two described oil seal rings are separately positioned on described oil guide plate both sides, described in each, on oil seal ring, be respectively equipped with described backflow ring, described backflow ring tilts near shell described in a side direction of described rotor, and described backflow ring is away from axes of rotation skew described in a side direction of described rotor.
6. motor according to claim 1, is characterized in that, described power source is at least two, and described at least two power sources are adjacent to be arranged side by side in described shell.
7. motor according to claim 3, is characterized in that, described rotor is combination permanent magnet rotor, and the magnetic pole of described combination permanent magnet rotor is also arranged in a crossed manner along the cylindrical annular array of described rotor.
8. motor according to claim 7, is characterized in that, the magnetic pole cross arrangement between two adjacent described power sources.
9. motor according to claim 7, is characterized in that, the same pole between two adjacent described power sources is arranged side by side.
10. motor according to claim 1, it is characterized in that, also comprise generating chamber enclosure and at least one energy source, described in each, energy source comprises generating rotor and generating stator, described generating rotor is arranged in described generating chamber enclosure, the described generating stator relative with described generating rotor is fixed in described generating chamber enclosure, and described generating rotor is connected with the rotating shaft of described rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176389.0U CN203774979U (en) | 2014-04-11 | 2014-04-11 | Motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176389.0U CN203774979U (en) | 2014-04-11 | 2014-04-11 | Motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203774979U true CN203774979U (en) | 2014-08-13 |
Family
ID=51292127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420176389.0U Expired - Fee Related CN203774979U (en) | 2014-04-11 | 2014-04-11 | Motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203774979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872850A (en) * | 2014-04-11 | 2014-06-18 | 陶择 | Motor |
-
2014
- 2014-04-11 CN CN201420176389.0U patent/CN203774979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872850A (en) * | 2014-04-11 | 2014-06-18 | 陶择 | Motor |
| CN103872850B (en) * | 2014-04-11 | 2016-12-07 | 深圳市邦瑞致远科技有限公司 | Motor |
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