CN114123569A - Efficient and energy-saving small motor and wiring method - Google Patents
Efficient and energy-saving small motor and wiring method Download PDFInfo
- Publication number
- CN114123569A CN114123569A CN202111454205.3A CN202111454205A CN114123569A CN 114123569 A CN114123569 A CN 114123569A CN 202111454205 A CN202111454205 A CN 202111454205A CN 114123569 A CN114123569 A CN 114123569A
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- motor
- fixing frame
- energy
- right end
- stator
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- 238000000034 method Methods 0.000 title claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 61
- 230000007935 neutral effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 description 13
- 230000005674 electromagnetic induction Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 206010014357 Electric shock Diseases 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
- H02H5/047—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a temperature responsive switch
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/02—Details of the magnetic circuit characterised by the magnetic material
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention belongs to the technical field of small motors, and particularly relates to a high-efficiency energy-saving small motor and a wiring method.
Description
Technical Field
The invention relates to the technical field of small motors, in particular to a high-efficiency and energy-saving small motor and a wiring method.
Background
The motor is represented by letter M in the circuit, and its main function is to generate driving torque as the power source of electrical appliances or various machines, and the generator is represented by letter G in the circuit, and its main function is to convert mechanical energy into electric energy.
The existing small motor internal structure is that the stator magnetic core is directly electrified to drive the iron core rotor to rotate, so that the rotating rod rotates, but the iron core is cylindrical, is close to the inner wall of the stator magnetic core, and can generate large magnetic bridge resistance with the magnetic core during movement, so that a part of electric energy is consumed, a small amount of current can be generated during rotation, a circuit is heated, and disconnection is easy to occur.
Disclosure of Invention
The present invention has been made in view of the above and/or other problems occurring in the conventional small-sized motor and a wiring method thereof with high efficiency and energy saving.
Accordingly, an object of the present invention is to provide a small-sized motor and a wiring method thereof, which are efficient and energy-saving, and can solve the above-mentioned problems of the prior art by disposing an elliptical copper core rotor inside a magnetic core to make the interval between the inner wall of the magnetic core and the outer wall of the copper core rotor unequal, and by connecting both ends of a live wire and a zero wire of a power receiving box to an inductor to make one end of the live wire reconnected to a circuit breaker.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
an energy efficient small electric machine comprising: the motor frame, still including rotate the rotating device who connects in motor frame inside, and fix the stator device at motor frame outer wall to and connect stator device's electric installation, the electricity installation is fixed in the right-hand member both sides of motor frame.
As a preferable scheme of the high-efficiency energy-saving small-sized motor of the invention, wherein: the motor frame comprises a front fixing frame, a stator fixing frame is arranged at the right end of the front fixing frame, and a rear fixing frame is arranged at the right end of the stator fixing frame.
As a preferable scheme of the high-efficiency energy-saving small-sized motor of the invention, wherein: the front fixing frame and the rear fixing frame are connected with a rotating device in a rotating mode.
As a preferable scheme of the high-efficiency energy-saving small-sized motor of the invention, wherein: and the right end of the outer wall of the stator fixing frame is fixedly connected with the stator device.
As a preferable scheme of the high-efficiency energy-saving small-sized motor of the invention, wherein: the rotating device comprises a rotating rod, the right end of the rotating rod is connected with a copper core rotor, the right end of the copper core rotor is connected with an output rotating rod, the left end of the output rotating rod is rotatably connected with a bearing, and the right end of the output rotating rod is fixedly connected with a fan.
As a preferable scheme of the high-efficiency energy-saving small-sized motor of the invention, wherein: the copper core rotor is arranged inside the stator device and is oval, and the bearing is rotatably connected inside the rear fixing frame.
As a preferable scheme of the high-efficiency energy-saving small-sized motor of the invention, wherein: the stator device comprises a magnetic core which is fixedly connected to the right end of the outer wall of the stator fixing frame.
As a preferable scheme of the high-efficiency energy-saving small-sized motor of the invention, wherein: the power connection device comprises a power connection box, the power connection box is installed at two ends of the outer wall of the rear fixing frame, one end of the power connection box is connected with a live wire, the other end of the power connection box is connected with a zero line, and a power connection core wire is arranged on the left side of the power connection box.
As a preferable scheme of the high-efficiency energy-saving small-sized motor of the invention, wherein: the live wire and the zero line are connected with a power supply, and the core connecting wire is connected with the magnetic core.
A wiring method of a high-efficiency energy-saving small motor further comprises the following operation steps:
s1: connecting the right end of the magnetic core with a core wire of the junction box;
s2: one ends of the live wire and the zero line are both connected with an inductor;
s3: one end of the live wire is connected with a breaker;
s4: and connecting the live wire and the zero line with a power supply.
Compared with the prior art: when the copper core rotor rotates under the action of electromagnetic induction, the copper core rotor drives the output rotating rod to rotate, and the friction force of the output rotating rod on the rear fixing frame is reduced under the action of the bearing, so that the effects of reducing resistance and reducing electric energy consumption are achieved;
when the output rotating rod drives the fan to rotate, the motor normally operates, and the copper core rotor is arranged inside the magnetic core, so that after the magnetic core is electrified, the copper core rotor can be driven to rotate under the action of electromagnetic induction;
the copper core rotor is made of copper, so that the magnetic force can be increased, the rotating speed of the copper core rotor is increased, and the effects of reducing magnetic bridge resistance, reducing electric energy consumption and increasing energy conservation are achieved;
because the copper core rotor is set to be oval, the distance between the outer wall of the copper core rotor and the inner wall of the magnetic core is unequal, when a magnetic field is generated by electrifying, the copper core rotor can rotate along with the current due to inertia due to the inequality of the distance, and therefore, the mechanical energy of the copper core rotor can be converted into partial kinetic energy, and the partial kinetic energy is offset with the magnetic bridge resistance, and the effects of reducing the magnetic bridge resistance and further increasing the energy conservation are achieved;
after the live wire and the zero line are used as magnetic cores for power transmission, electric energy generated by the magnetic cores is blocked by the inductor, so that the current is prevented from leaking and the risk of electric shock is avoided;
when the circuit is in use and the temperature of the circuit is higher than 125 ℃, the circuit breaker is started to actively break the circuit, so that the circuit is protected, the circuit is prevented from being damaged due to long-time high temperature, and the service life of the motor is prolonged.
Drawings
FIG. 1 is a schematic view of an overall front view structure provided by the present invention;
FIG. 2 is a schematic view of the overall left-view structure provided by the present invention;
fig. 3 is a schematic diagram of a wiring circuit provided by the present invention.
In the figure: the motor comprises a motor frame 1, a front fixing frame 11, a stator fixing frame 12, a rear fixing frame 13, a rotating device 2, a rotating rod 21, a copper core rotor 22, an output rotating rod 23, a bearing 24, a fan 25, a stator device 3, a magnetic core 31, an electric connection device 4, an electric connection box 41, a live wire 42, a zero wire 43 and a core wire 44.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The invention provides a high-efficiency energy-saving small motor and a wiring method thereof, which have the advantages of increasing the rotating speed of a copper core rotor 22, further reducing the resistance of a magnetic bridge, reducing the power consumption and increasing the energy saving, please refer to fig. 1-3, and comprise a motor frame 1, a rotating device 2, a stator device 3 and a power connection device 4;
further, the motor frame 1 is internally rotatably connected with a rotating device 2, the motor frame 1 comprises a front fixing frame 11, a stator fixing frame 12 and a rear fixing frame 13, concretely, the right end of the front fixing frame 11 is provided with the stator fixing frame 12, the right end of the stator fixing frame 12 is provided with the rear fixing frame 13, the front fixing frame 11 is rotatably connected with the rotating device 2 with the inside of the rear fixing frame 13, the right end of the outer wall of the stator fixing frame 12 is fixedly connected with a stator device 3, the right end of the front fixing frame 11 is provided with the stator fixing frame 12, the right end of the stator fixing frame 12 is provided with the rear fixing frame 13, the front fixing frame 11, the stator fixing frame 12 and the rear fixing frame 13 are arranged into an integrated structure, so that the effect of increasing the overall stability is achieved, the rotating rod 21 is rotatably connected with the inside of the front fixing frame 11, the bearing 24 is rotatably connected with the inside of the rear fixing frame 13, the bearing 24 is rotatably connected with an output rotating rod 23, and the rotating rod 21, Copper core rotor 22 and bull stick 23 link to each other to fixed copper core rotor 22 makes copper core rotor 22 can be unsettled inside stator mount 12, and conveniently carries out the effect of rotation inside stator mount 12, through stator mount 12's outer wall right-hand member fixed connection magnetic core 31, thereby prevents that magnetic core 31 from dropping, and makes the inside copper core rotor 22 that is equipped with of magnetic core 31, conveniently carries out pivoted effect to drive copper core rotor 22.
Further, the rotating device 2 is rotatably connected inside the motor frame 1, the rotating device 2 comprises a rotating rod 21, a copper core rotor 22, an output rotating rod 23, a bearing 24 and a fan 25, specifically, the right end of the rotating rod 21 is connected with the copper core rotor 22, the right end of the copper core rotor 22 is connected with the output rotating rod 23, the left end of the output rotating rod 23 is rotatably connected with the bearing 24, the right end of the output rotating rod 23 is fixedly connected with the fan 25, the copper core rotor 22 is arranged inside the stator device 3, the copper core rotor 22 is oval, the bearing 24 is rotatably connected inside the rear fixing frame 13, the right end of the rotating rod 21 is connected with the copper core rotor 22, the right end of the copper core rotor 22 is connected with the output rotating rod 23, the output rotating rod 21 is rotatably connected inside the front fixing frame 11, the output rotating rod 23 is rotatably connected inside the rear fixing frame 13, and further limits the copper core rotor 22 to prevent the copper core rotor 22 from shifting during rotation, the effect of enabling the copper core rotor 22 to rotate stably in the magnetic core 31 is achieved, the bearing 24 is connected to the left end of the output rotating rod 23 in a rotating mode, the fan 25 is fixedly connected to the right end of the output rotating rod 23, when the copper core rotor 22 rotates under the action of electromagnetic induction, the copper core rotor 22 drives the output rotating rod 23 to rotate, under the action of the bearing 24, the friction force of the output rotating rod 23 on the rear fixing frame 13 is reduced, the effect of reducing resistance and reducing power consumption is achieved, after the output rotating rod 23 drives the fan 25 to rotate, a motor normally operates, the copper core rotor 22 is arranged inside the magnetic core 31, after the magnetic core 31 is electrified, the copper core rotor 22 can be driven to rotate under the action of the electromagnetic induction, the copper core rotor 22 is made of copper and can increase magnetic force, the rotating speed of the copper core rotor 22 is increased, magnetic bridge resistance is reduced, and power consumption is reduced, increase energy-conserving effect, because copper core rotor 22 sets up to the ellipse, the interval between the outer wall of copper core rotor 22 and the magnetic core 31 inner wall is unequal, when the circular telegram produced the magnetic field, because the inequality of interval, can make copper core rotor 22 because inertia is the same trend and is rotated to the mechanical energy that enables copper core rotor 22 converts partial kinetic energy into, thereby offsets with the magnetic bridge resistance, and then reaches and reduces the magnetic bridge resistance, further increase energy-conserving effect.
Further, the power connection device 4 is fixedly connected to two ends of the outer wall of the rear fixing frame 13, the power connection device 4 includes a power connection box 41, a live wire 42, a zero wire 43 and a power connection wire 44, specifically, the power connection box 41 is installed at two ends of the outer wall of the rear fixing frame 13, one end of the power connection box 41 is connected to the live wire 42, the other end of the power connection box 41 is connected to the zero wire 43, the left side of the power connection box 41 is provided with the power connection wire 44, the live wire 42 is connected to the zero wire 43, the power connection wire 44 is connected to the magnetic core 31, the magnetic core 31 drives the copper core rotor 22 to rotate, one end of the live wire 42 and one end of the zero wire 43 are both connected to an inductor, and one end of the live wire 42 is connected to a circuit breaker, then the live wire 42 and the zero wire 43 are connected with a power supply, after the magnetic core 31 is transmitted with electricity through the live wire 42 and the zero wire 43, the electric energy generated by the magnetic core 31 is blocked by an inductor to prevent current leakage and the risk of electric shock, when the circuit is in use, and the temperature of the circuit is higher than 125 ℃, a circuit breaker is started to actively cut off the circuit to further protect the circuit and prevent the circuit from being damaged due to long-time high temperature, thereby achieving the effect of prolonging the service life of the motor, wherein the inductor is an element capable of converting the electric energy into magnetic energy and storing the magnetic energy, the inductor is similar to a transformer in structure but only has one winding, the inductor has certain inductance and only blocks the change of the current, if the inductor is in a state that no current passes through, when the circuit is connected, the inductor tries to block the current from flowing through the inductor, if the inductor is in a state that the current passes through, when the circuit is disconnected, the circuit breaker tries to maintain the current unchanged, wherein the circuit breaker refers to a mechanical switch appliance which can switch on, carry and break the current under normal circuit conditions and can also switch on, carry a certain time and break the current under specified abnormal circuit conditions.
When the motor is used, a person skilled in the art connects the right end of the rotating rod 21 with the copper core rotor 22, connects the right end of the copper core rotor 22 with the output rotating rod 23, rotatably connects the rotating rod 21 in the front fixing frame 11, sleeves the bearing 24 on the outer wall of the output rotating rod 23, and rotatably connects the copper core rotor 22 in the rear fixing frame 13, thereby completing the installation of the rotating device 2, fixedly connects the magnetic core 31 on the outer wall of the stator fixing frame 12, so that the inner wall of the magnetic core 31 just wraps the copper core rotor 22, connects the right end of the magnetic core 31 with the core connecting wire 44 of the power connecting box 41, finally installs the motor frame 1 in the motor casing, thereby completing the installation step, when in use, both the live wire 42 and the zero wire 43 of the power connecting box 41 are connected with the inductor, one end of the live wire 42 is connected with the breaker, then connects the live wire 42 with the zero wire 43 with the power supply, after the magnetic core 31 is powered by the live wire 42 and the zero wire 43, the electric energy generated by the inductor is blocked, prevent the electric current and leak, when circuit in use, when the temperature of circuit is higher than 125 degrees centigrade, the circuit breaker starts, initiatively break off the circuit, and then protect the circuit, and when giving because magnetic core 31 circular telegram back, under electromagnetic induction's effect, drive copper core rotor 22 and rotate, because copper core rotor 22 material is copper, can increase magnetic force, thereby increase copper core rotor 22's rotational speed, and because copper core rotor 22 sets up to the ellipse, the interval between copper core rotor 22's outer wall and the magnetic core 31 inner wall is unequal, when the circular telegram produces magnetic field, because the inequality of interval, can make copper core rotor 22 because inertia is in the same trend to rotate, thereby can make copper core rotor 22's mechanical energy convert partial kinetic energy into, thereby offset with the magnetic bridge resistance, and then reach and reduce the magnetic bridge resistance, further increase energy-conserving effect.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a high-efficient energy-conserving small-size motor, includes motor frame (1), its characterized in that: the motor power supply device is characterized by further comprising a rotating device (2) which is rotatably connected inside the motor frame (1), a stator device (3) which is fixed on the outer wall of the motor frame (1), and a power connection device (4) which is connected with the stator device (3), wherein the power connection device (4) is fixed on two sides of the right end of the motor frame (1).
2. An efficient and energy-saving small-sized motor as claimed in claim 1, wherein said motor frame (1) comprises a front fixing frame (11), a stator fixing frame (12) is arranged at the right end of said front fixing frame (11), and a rear fixing frame (13) is arranged at the right end of said stator fixing frame (12).
3. A high efficiency and energy saving small motor as claimed in claim 2, wherein the front fixing frame (11) and the inner part of the rear fixing frame (13) are rotatably connected with the rotating device (2).
4. An efficient and energy-saving small-sized motor as claimed in claim 2, characterized in that the right end of the outer wall of the stator fixing frame (12) is fixedly connected with the stator device (3).
5. An efficient and energy-saving small-sized motor as claimed in claim 1, wherein said rotating device (2) comprises a rotating rod (21), the right end of said rotating rod (21) is connected with a copper core rotor (22), the right end of said copper core rotor (22) is connected with an output rotating rod (23), the left end of said output rotating rod (23) is rotatably connected with a bearing (24), and the right end of said output rotating rod (23) is fixedly connected with a fan (25).
6. A high efficiency and energy saving small motor as claimed in claim 5, characterized in that the copper core rotor (22) is arranged inside the stator device (3), the copper core rotor (22) is arranged in an oval shape, and the bearing (24) is rotatably connected inside the rear fixing frame (13).
7. An energy-efficient small-sized motor as claimed in claim 1, characterized in that said stator means (3) comprises a magnetic core (31), said magnetic core (31) is fixedly connected to the right end of the outer wall of the stator fixing frame (12).
8. An efficient and energy-saving small-sized motor as claimed in claim 1, wherein said power connection device (4) comprises a power connection box (41), said power connection box (41) is installed at two ends of the outer wall of the rear fixing frame (13), one end of said power connection box (41) is connected with the live wire (42), the other end of said power connection box (41) is connected with the zero wire (43), and the left side of said power connection box (41) is provided with a power connection wire (44).
9. A small-sized high efficiency and energy saving motor according to claim 8, characterized in that said live wire (42) is connected with the neutral wire (43) for power supply, and said core wire (44) is connected with the magnetic core (31).
10. A wiring method of a high-efficiency energy-saving small motor is characterized by further comprising the following operation steps:
s1: a core wire (44) for connecting the right end of the magnetic core (31) to the electrical box (41);
s2: then connecting one ends of the live wire (42) and the zero wire (43) with inductors;
s3: one end of the live wire (42) is connected with a breaker;
s4: the live wire (42) is then connected to the neutral wire (43) for power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111454205.3A CN114123569A (en) | 2021-12-01 | 2021-12-01 | Efficient and energy-saving small motor and wiring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111454205.3A CN114123569A (en) | 2021-12-01 | 2021-12-01 | Efficient and energy-saving small motor and wiring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114123569A true CN114123569A (en) | 2022-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111454205.3A Pending CN114123569A (en) | 2021-12-01 | 2021-12-01 | Efficient and energy-saving small motor and wiring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114123569A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995000996A1 (en) * | 1993-06-14 | 1995-01-05 | Ecoair Corp. | Hybrid alternator with voltage regulator |
| CN2468210Y (en) * | 2001-03-09 | 2001-12-26 | 韩同献 | External rotor energy-saving motor |
| FR2859325A1 (en) * | 2003-06-30 | 2005-03-04 | Telma | Water cooled electromagnetic brake for heavy road vehicle such as lorry or bus, includes fluid filled coolant chambers both inside and outside stator assembly |
| US20060082236A1 (en) * | 2002-12-19 | 2006-04-20 | Danfoss Compressors Gmbh | Rotor for an electric motor |
| WO2008096913A1 (en) * | 2007-02-06 | 2008-08-14 | Dong-Ok Yu | Single phase brushless and sensorless direct current dynamo-type motor assembly and method of driving using thereof |
| CN202488319U (en) * | 2011-11-29 | 2012-10-10 | 陈国章 | Novel brushless microwave oven cooling fan motor |
| WO2013076791A1 (en) * | 2011-11-21 | 2013-05-30 | トヨタ自動車株式会社 | Rotating electric machine |
| WO2014021912A1 (en) * | 2012-07-30 | 2014-02-06 | Convergent Power, Inc. | Three phase synchronous reluctance motor with constant air gap and recovery of inductive field energy |
| CN206977173U (en) * | 2017-07-20 | 2018-02-06 | 厦门欣众达科技有限公司 | A kind of multifunctional high pressure permanent magnet dc motor |
| FR3064840A1 (en) * | 2017-04-03 | 2018-10-05 | Mmt ag | THERMOREGULATED HIGH POWER ELECTRIC MACHINE |
-
2021
- 2021-12-01 CN CN202111454205.3A patent/CN114123569A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995000996A1 (en) * | 1993-06-14 | 1995-01-05 | Ecoair Corp. | Hybrid alternator with voltage regulator |
| CN2468210Y (en) * | 2001-03-09 | 2001-12-26 | 韩同献 | External rotor energy-saving motor |
| US20060082236A1 (en) * | 2002-12-19 | 2006-04-20 | Danfoss Compressors Gmbh | Rotor for an electric motor |
| FR2859325A1 (en) * | 2003-06-30 | 2005-03-04 | Telma | Water cooled electromagnetic brake for heavy road vehicle such as lorry or bus, includes fluid filled coolant chambers both inside and outside stator assembly |
| WO2008096913A1 (en) * | 2007-02-06 | 2008-08-14 | Dong-Ok Yu | Single phase brushless and sensorless direct current dynamo-type motor assembly and method of driving using thereof |
| WO2013076791A1 (en) * | 2011-11-21 | 2013-05-30 | トヨタ自動車株式会社 | Rotating electric machine |
| CN202488319U (en) * | 2011-11-29 | 2012-10-10 | 陈国章 | Novel brushless microwave oven cooling fan motor |
| WO2014021912A1 (en) * | 2012-07-30 | 2014-02-06 | Convergent Power, Inc. | Three phase synchronous reluctance motor with constant air gap and recovery of inductive field energy |
| FR3064840A1 (en) * | 2017-04-03 | 2018-10-05 | Mmt ag | THERMOREGULATED HIGH POWER ELECTRIC MACHINE |
| CN206977173U (en) * | 2017-07-20 | 2018-02-06 | 厦门欣众达科技有限公司 | A kind of multifunctional high pressure permanent magnet dc motor |
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