CN103280940A - Moving motor and electric vehicle - Google Patents
Moving motor and electric vehicle Download PDFInfo
- Publication number
- CN103280940A CN103280940A CN2013102018698A CN201310201869A CN103280940A CN 103280940 A CN103280940 A CN 103280940A CN 2013102018698 A CN2013102018698 A CN 2013102018698A CN 201310201869 A CN201310201869 A CN 201310201869A CN 103280940 A CN103280940 A CN 103280940A
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- carbon brush
- slip ring
- branch road
- motor
- brush component
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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
-
- 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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
Abstract
The invention discloses a moving motor and an electric vehicle. The moving motor comprises a shell, and a magnetic field generating device, a motor coil, a bidirectional control circuit, a first slip ring and carbon brush assembly, a second slip ring and carbon brush assembly and a third slip ring and carbon brush assembly arranged inside the shell, which are arranged inside the shell, wherein the magnetic field generating device is used for generating a magnetic field effect; the motor coil is positioned between the N pole and S pole of the magnetic field generating device; the bidirectional control circuit comprises a main path, and a first branch and a second branch which are connected with each other in parallel; a bidirectional control switch and a storage battery are connected in series to the main path; the bidirectional control switch is used for controlling the first branch or the second branch to be closed; the first slip ring and carbon brush assembly and the second slip ring and carbon brush assembly are connected in series to the first branch; a first terminal on the motor coil is electrically connected with the first slip ring and carbon brush assembly; a second terminal on the motor coil is electrically connected with the second slip ring and carbon brush assembly; the third slip ring and carbon brush assembly is connected in series to the second branch; and a third terminal on the motor coil is electrically connected with the two ends of the third slip ring and carbon brush assembly.
Description
Technical field
The present invention relates to technical field of motors, relate in particular to a kind of moving motor and electric motor car.
Background technology
In the development of human society process, in social development in science and technology also in constantly progressive, some social contradications have also appearred, for example: pollution problem, wherein existing pollution problem mainly is derived from the exhaust emissions of electric motor car, in order to resolve the exhaust emissions problem, countries in the world begin to greatly develop new energy electric motor vehicle (being electric motor car).
Though the environmental-protecting performance of electric motor car is unquestionable, but throw in the electric motor car that uses at present and face a lot of problems, wherein subject matter is that existing electric motor car flying power is poor, need frequent charging just can travel at a distance, need often charging during use, in addition, the electric motorcar charging station limited amount, some place does not arrange electric motorcar charging station at all, so this has just brought a lot of troubles to the user.Just because of these reasons are popularized for current electric motor car development and have been brought some resistances in market.
Therefore for prior art, the flying power that how to promote electric motor car effectively is a problem demanding prompt solution.
Summary of the invention
The object of the present invention is to provide a kind of moving motor and electric motor car, to address the above problem.
In order to achieve the above object, technical scheme of the present invention is achieved in that
A kind of moving motor comprises housing and field generator for magnetic, motor coil, two-way control circuit, first slip ring and carbon brush component, second slip ring and the carbon brush component and the 3rd slip ring and the carbon brush component that are arranged on enclosure interior;
Described field generator for magnetic acts on for generation of magnetic field;
Described motor coil is between the N of the described field generator for magnetic utmost point and the S utmost point;
Described two-way control circuit comprises main line and first branch road and second branch road parallel with one another; Be in series with two-way control switch and storage battery on the described main line; Described two-way control switch is used for control first branch road or the second branch road closure;
Described first slip ring of series connection and carbon brush component and second slip ring and carbon brush component on described first branch road; First terminals on the described motor coil are electrically connected described first slip ring and carbon brush component, and second terminals on the described motor coil are electrically connected described second slip ring and carbon brush component;
Described the 3rd slip ring of series connection and carbon brush component on described second branch road; The 3rd terminals on the described motor coil are electrically connected the two ends of described the 3rd slip ring and carbon brush component.
Preferably, described field generator for magnetic comprises that permanent magnet is right;
Described motor coil is between the S utmost point of the N utmost point of a permanent magnet of described permanent magnet centering and another permanent magnet of being oppositely arranged.
Preferably, described field generator for magnetic comprises the excitation winding that feeds exciting current.
Described motor coil is between the N utmost point and the S utmost point that described excitation winding produces.
Further, also comprise first regulator;
Described first regulator is connected on described first branch road;
The output current that described first regulator is used for adjusting first branch road adapts to described charge in batteries.
Further, also comprise second regulator;
Described second regulator is connected on described second branch road;
The output current that described second regulator is used for adjusting second branch road adapts to described motor coil rotation.
Further, also comprise rotation axis;
Described first slip ring and carbon brush component, second slip ring and carbon brush component and the 3rd slip ring and carbon brush component all are arranged on the described rotation axis.
Correspondingly, the present invention also provides a kind of electric motor car, comprises kinetic energy harvester and above-mentioned moving motor;
Described kinetic energy harvester comprises kinetic energy acquisition component and power transmission shaft;
Described kinetic energy acquisition component is used for gathering kinetic energy, and utilizes described kinetic energy to drive described power transmission shaft and rotate;
Described power transmission shaft is connected with rotation axle key on the described moving motor.
Compared with prior art, the advantage of the embodiment of the invention is:
A kind of moving motor provided by the invention and electric motor car, wherein, the structure of analyzing above-mentioned moving motor moving motor as can be known has spontaneous electrical function and electric functions simultaneously.
At first, have following circuit structure: two-way control circuit comprises main line and first branch road and second branch road parallel with one another; Be in series with two-way control switch and storage battery on the main line; Two-way control switch can be controlled first branch road (branch road namely generates electricity) and any branch road closure of second branch road (being electronic branch road) simultaneously;
When the work of generating branch road (closed first branch road), motor coil (as rotor coil) is when rotating, described motor coil is at described field generator for magnetic (the N utmost point and the S utmost point, serve as stator) the N utmost point and the S utmost point between rotate, magnetic field is with rotor rotation and cutting stator coil, can induce electromotive force (namely producing electric current) according to the law of electromagnetic induction, the carbon brush in first carbon brush and slip ring assembly and second carbon brush and the slip ring assembly is to do sliding contact with movement parts (being slip ring) also to be electrically connected.Carbon brush is as the sliding contact body that imports electric current, electric current imports first branch road (generating branch road) through above-mentioned first carbon brush and slip ring assembly and second carbon brush and slip ring assembly and flows to storage battery on the main line, at this moment can be above-mentioned charge in batteries, thereby realize the purpose of generating (mechanical energy is converted into electric energy).
When electronic branch road is worked (closed second branch road), at this moment the two ends of storage battery will connect the 3rd carbon brush and slip ring assembly (for its power supply), and the carbon brush in the 3rd carbon brush and the slip ring assembly is to do sliding contact with movement parts (being slip ring) also to be electrically connected.Carbon brush is as the sliding contact body of derived current in the 3rd carbon brush and the slip ring assembly, electric current exports to motor coil through above-mentioned the 3rd carbon brush and slip ring assembly, after motor coil passes through electric current, the drive motors coil rotation owing to motor principle (being electrical conductor stressed motion in magnetic field), and then realization is converted into electric energy the purpose of mechanical energy.
Analyze the structure of above-mentioned electric motor car as can be known, when realizing electricity generate function, the power transmission shaft on the kinetic energy harvester drives (driving indirectly) rotation axis and rotates, and realizes generating and is the charge in batteries on the generating branch road; When realizing motor function, because battery discharging and then driving (directly driving) rotation axis rotates, rotation axis is connected with drive system in the electric motor car, thus the purpose that realization driving electric motor car travels.
Simultaneously, electric motor car in the process of moving, when especially advancing in the downhill path, vehicle body itself has inertia causes the speed of a motor vehicle to be travelled very soon, at this moment the user can start the electricity generate function of electric motor car, the kinetic energy that the downhill path is produced converts electric energy to, the speed of a motor vehicle can descend when kinetic energy is converted to electric energy, thus the purpose of the control speed of realize slowing down, for example at some large-scale passenger-cargo carriage during at descent run, if running into emergency brakes when ineffective, can start the electricity generate function of moving motor, and then the speed of a motor vehicle is descended, avoid taking place traffic accident, at this moment above-mentioned moving motor is that large-scale passenger-cargo carriage has increased life support one, has promoted the driving safety coefficient.
In addition, when large-scale passenger-cargo carriage when upward trend travels, can start the electric functions of moving motor, electric energy stored in the storage battery transferred to be kinetic energy, supply with for large-scale passenger-cargo carriage increases a kind of kinetic energy, and then can promote the speed of a motor vehicle, can provide a additional actuating force in go up a slope when needing power (or advance) for large-scale passenger-cargo carriage like this, ensured that large-scale passenger-cargo carriage has enough power at upward trend, thereby saved fuel oil.
Because moving motor provided by the invention has spontaneous electrical function and electric functions simultaneously, by reasonable structural design generator and motor are integrated in one, electric motor car can realize generating automatically in the process of travelling like this, by collecting kinetic energy effectively and convert electric energy, the continuous electric energy that consumes of supply to, thereby promoted the flying power of electric motor car.
Description of drawings
The structural representation of the moving motor that Fig. 1 provides for the embodiment of the invention one;
Fig. 2 is the partial structurtes schematic diagram of moving motor among Fig. 1.
Embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Embodiment one
Referring to Fig. 1 and Fig. 2, a kind of moving motor 1 that the embodiment of the invention one provides comprises housing 10 and field generator for magnetic 20, motor coil 30, two-way control circuit 40, first slip ring and carbon brush component 50, second slip ring and the carbon brush component 60 and the 3rd slip ring and the carbon brush component 70 that are arranged on housing 10 inside;
Wherein, need to prove, is the rectangle motor coil as the described motor coil of a kind of embodiment;
Described field generator for magnetic 20 acts on for generation of magnetic field;
Described motor coil 30 is between the N of described field generator for magnetic 20 utmost point and the S utmost point;
Described two-way control circuit 40 comprises main line 41 and first branch road 410 and second branch road 411 parallel with one another; Be in series with two-way control switch 412 and storage battery 413 on the described main line 41; Described two-way control switch 412 is used for control first branch road (branch road namely generates electricity), 410 or second branch road (being electronic branch road) 411 closures;
Described first branch road (generating branch road) is gone up described first slip ring of series connection and carbon brush component 50 and second slip ring and carbon brush component 60; First terminals 301 on the described motor coil 30 are electrically connected described first slip ring and carbon brush component 50, and second terminals 302 on the described motor coil 30 are electrically connected described second slip ring and carbon brush component 60;
Described second branch road (electronic branch road) is gone up described the 3rd slip ring of series connection and carbon brush component 70.The 3rd terminals on the described motor coil 30 are electrically connected the two ends of described the 3rd slip ring and carbon brush component 70;
Need to prove that motor can realize converting electric energy to mechanical energy, however the generator equipment of a kind of reversible realization of motor just.Particularly, to be electric current produce the magnetic drive rotor by coil to motor rotates, and generator to be mechanical force drive that rotor coil rotates behind the cutting magnetic field generation electromagnetic induction and generate electricity.The moving motor that the embodiment of the invention one provides has utilized above-mentioned principle to design its structure just.
Those skilled in the art are to be understood that: the structure of analyzing above-mentioned moving motor moving motor as can be known has spontaneous electrical function and electric functions simultaneously.
At first, the moving motor that provides of the embodiment of the invention has following control circuit structure: two-way control circuit comprises main line and first branch road and second branch road parallel with one another; Be in series with two-way control switch and storage battery on the main line; Two-way control switch can be controlled first branch road (branch road namely generates electricity) and any branch road closure of second branch road (being electronic branch road) simultaneously;
When the work of generating branch road (closed first branch road), motor coil (as rotor coil) is when rotating, described motor coil is at described field generator for magnetic (the N utmost point and the S utmost point, serve as stator) the N utmost point and the S utmost point between rotate, magnetic field is with rotor rotation and cutting stator coil, can induce electromotive force (namely producing electric current) according to the law of electromagnetic induction, the carbon brush in first carbon brush and slip ring assembly and second carbon brush and the slip ring assembly is to do sliding contact with movement parts (being slip ring) also to be electrically connected.Carbon brush is as the sliding contact body that imports electric current, electric current imports first branch road (generating branch road) through above-mentioned first carbon brush and slip ring assembly and second carbon brush and slip ring assembly and flows to storage battery on the main line, at this moment can be above-mentioned charge in batteries, thereby realize the purpose of generating (mechanical energy is converted into electric energy).
When electronic branch road is worked (closed second branch road), at this moment the two ends of storage battery will connect the 3rd carbon brush and slip ring assembly (for its power supply), and the carbon brush in the 3rd carbon brush and the slip ring assembly is to do sliding contact with movement parts (being slip ring) also to be electrically connected.Carbon brush is as the sliding contact body of derived current in the 3rd carbon brush and the slip ring assembly, electric current exports to motor coil through above-mentioned the 3rd carbon brush and slip ring assembly, after motor coil passes through electric current, the drive motors coil rotation owing to motor principle (being electrical conductor stressed motion in magnetic field), and then realization is converted into electric energy the purpose of mechanical energy.
Need to prove that above-mentioned moving motor also has other structural behaviours, and is specific as follows:
Wherein, field generator for magnetic may have multiple version, introduces preferably two embodiments below:
Preferably, as a kind of embodiment, described field generator for magnetic 20 comprises that permanent magnet is right;
Described motor coil is between the S utmost point of the N utmost point of a permanent magnet of described permanent magnet centering and another permanent magnet of being oppositely arranged.
Preferably, as another kind of embodiment, described field generator for magnetic 20 comprises the excitation winding that feeds exciting current.
Described motor coil is between the N utmost point and the S utmost point that described excitation winding produces.
Further, described moving motor 1 also comprises the first regulator (not shown);
Described first regulator is connected on described first branch road 410;
The output current that described first regulator is used for adjusting first branch road adapts to described charge in batteries.
Further, described moving motor 1 also comprises the second regulator (not shown);
Described second regulator is connected on described second branch road 411;
The output current that described second regulator is used for adjusting second branch road adapts to described motor coil rotation.
Need to prove that above-mentioned regulator (first regulator and second regulator) has the operating current size is carried out in adaptation when generating or powered operation accommodation.
Further, described moving motor 1 also comprises rotation axis 100;
Described first slip ring and carbon brush component 50, second slip ring and carbon brush component 60 and the 3rd slip ring and carbon brush component 70 all are arranged on the described rotation axis 100.
Embodiment two
Correspondingly, on the basis of the moving motor that provides based on the embodiment of the invention one, the embodiment of the invention two also provides a kind of electric motor car, comprises kinetic energy harvester and above-mentioned moving motor;
Described kinetic energy harvester comprises kinetic energy acquisition component and power transmission shaft;
Described kinetic energy acquisition component is used for gathering kinetic energy, and utilizes described kinetic energy to drive described power transmission shaft and rotate;
Described power transmission shaft is connected with rotation axle key on the described moving motor.
Analyze the structure of above-mentioned electric motor car as can be known, when realizing electricity generate function, the power transmission shaft on the kinetic energy harvester drives (driving indirectly) rotation axis and rotates, and realizes generating and is the charge in batteries on the generating branch road; When realizing motor function, because battery discharging and then driving (directly driving) rotation axis rotates, rotation axis is connected with drive system in the electric motor car, thus the purpose that realization driving electric motor car travels.Because the moving motor that the embodiment of the invention two provides has spontaneous electrical function and electric functions simultaneously, electric motor car can realize generating automatically in the process of travelling like this, by collecting the energy (being kinetic energy) effectively and convert electric energy, the continuous electric energy that consumes of supply to, thereby promoted the flying power of electric motor car.
The electric motor car that the embodiment of the invention two provides is removed and is comprised above-mentioned each parts, (for example: vehicle body may also comprise other devices, wheel and other charging devices etc.), for the electric motor car that other component structural embodiment of the invention two provide, give unnecessary details no longer one by one.
The generation of the electric motor car that the embodiment of the invention two provides has very far-reaching and important meaning.This electric motor car has generating and electric functions simultaneously, has good reliability simultaneously.
When needs generated electricity, direct and master section (generating branch road) couple drive by rotation axis was simplified electric generator structure, and installation weight alleviates, and cost reduces, and is easy to start when less speed, has improved power generation performance.When needs are powered, also can realize that directly driving rotation axis rotates by said structure, and then drive the purpose that the above-mentioned drive system of electric motor car realizes driving electric motor car.
Illustrate, the embodiment of the invention two provides electric motor car when practical application, electric motor car in the process of moving, when especially advancing in the downhill path, vehicle body itself has inertia causes the speed of a motor vehicle to be travelled very soon, at this moment the user can start the electricity generate function of electric motor car, the kinetic energy that the downhill path is produced converts electric energy to, the speed of a motor vehicle can descend when kinetic energy is converted to electric energy, thereby realize slowing down the fast purpose of control, for example at some large-scale passenger-cargo carriage during at descent run, brake when ineffective if run into emergency, can start the electricity generate function of moving motor, and then the speed of a motor vehicle is descended, avoid taking place traffic accident, at this moment above-mentioned moving motor is that large-scale passenger-cargo carriage has increased life support one, has promoted the driving safety coefficient.
In addition, when large-scale passenger-cargo carriage when upward trend travels, can start the electric functions of moving motor, electric energy stored in the storage battery transferred to be kinetic energy, supply with for large-scale passenger-cargo carriage increases a kind of kinetic energy, and then can promote the speed of a motor vehicle, can provide a additional actuating force in go up a slope when needing power (or advance) for large-scale passenger-cargo carriage like this, ensured that large-scale passenger-cargo carriage has enough power at upward trend, has saved fuel oil simultaneously.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a moving motor is characterized in that,
Comprise housing and field generator for magnetic, motor coil, two-way control circuit, first slip ring and carbon brush component, second slip ring and the carbon brush component and the 3rd slip ring and the carbon brush component that are arranged on enclosure interior;
Described field generator for magnetic acts on for generation of magnetic field;
Described motor coil is between the N of the described field generator for magnetic utmost point and the S utmost point;
Described two-way control circuit comprises main line and first branch road and second branch road parallel with one another; Be in series with two-way control switch and storage battery on the described main line; Described two-way control switch is used for control first branch road or the second branch road closure;
Described first slip ring of series connection and carbon brush component and second slip ring and carbon brush component on described first branch road; First terminals on the described motor coil are electrically connected described first slip ring and carbon brush component, and second terminals on the described motor coil are electrically connected described second slip ring and carbon brush component;
Described the 3rd slip ring of series connection and carbon brush component on described second branch road; The 3rd terminals on the described motor coil are electrically connected the two ends of described the 3rd slip ring and carbon brush component.
2. moving motor as claimed in claim 1 is characterized in that,
Described field generator for magnetic comprises that permanent magnet is right;
Described motor coil is between the S utmost point of the N utmost point of a permanent magnet of described permanent magnet centering and another permanent magnet of being oppositely arranged.
3. moving motor as claimed in claim 1 is characterized in that,
Described field generator for magnetic comprises the excitation winding that feeds exciting current;
Described motor coil is between the N utmost point and the S utmost point that described excitation winding produces.
4. as claim 2 or 3 described moving motors, it is characterized in that,
Also comprise first regulator;
Described first regulator is connected on described first branch road;
The output current that described first regulator is used for adjusting first branch road adapts to described charge in batteries.
5. moving motor as claimed in claim 4 is characterized in that,
Also comprise second regulator;
Described second regulator is connected on described second branch road;
The output current that described second regulator is used for adjusting second branch road adapts to described motor coil rotation.
6. moving motor as claimed in claim 5 is characterized in that,
Also comprise rotation axis;
Described first slip ring and carbon brush component, second slip ring and carbon brush component and the 3rd slip ring and carbon brush component all are arranged on the described rotation axis.
7. an electric motor car is characterized in that, comprises the kinetic energy harvester and as moving motor as described in the claim 6;
Described kinetic energy harvester comprises kinetic energy acquisition component and power transmission shaft;
Described kinetic energy acquisition component is used for gathering kinetic energy, and utilizes described kinetic energy to drive described power transmission shaft and rotate;
Described power transmission shaft is connected with rotation axle key on the described moving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310201869.8A CN103280940B (en) | 2013-05-27 | 2013-05-27 | A kind of galvanic electricity machine and electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310201869.8A CN103280940B (en) | 2013-05-27 | 2013-05-27 | A kind of galvanic electricity machine and electric motor car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103280940A true CN103280940A (en) | 2013-09-04 |
| CN103280940B CN103280940B (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310201869.8A Expired - Fee Related CN103280940B (en) | 2013-05-27 | 2013-05-27 | A kind of galvanic electricity machine and electric motor car |
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| Country | Link |
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| CN (1) | CN103280940B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018070794A1 (en) * | 2016-10-13 | 2018-04-19 | Samsung Electronics Co., Ltd. | Apparatus and method for emitting magnetic signal using plurality of frequencies |
| CN108631539A (en) * | 2018-04-27 | 2018-10-09 | 武汉理工大学 | A kind of electromagnetic power generation apparatus applied to electric vehicle |
| CN110380538A (en) * | 2019-07-29 | 2019-10-25 | 郑州铁路职业技术学院 | A kind of vibrating electricity generator |
| CN112407122A (en) * | 2020-10-20 | 2021-02-26 | 速珂智能科技（上海）有限公司 | Motor is put in electric motor car that can generate electricity |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1345477A (en) * | 1999-03-05 | 2002-04-17 | 赫尔穆特·席勒 | Electric dc generator |
| US6616573B2 (en) * | 2001-09-21 | 2003-09-09 | Club Car, Inc. | Method and apparatus for eliminating power drainage in power sources used with starter-generators |
| CN2747773Y (en) * | 2004-10-12 | 2005-12-21 | 卢文华 | D.C. dual-purpose dynamo |
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2013
- 2013-05-27 CN CN201310201869.8A patent/CN103280940B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1345477A (en) * | 1999-03-05 | 2002-04-17 | 赫尔穆特·席勒 | Electric dc generator |
| US6616573B2 (en) * | 2001-09-21 | 2003-09-09 | Club Car, Inc. | Method and apparatus for eliminating power drainage in power sources used with starter-generators |
| CN2747773Y (en) * | 2004-10-12 | 2005-12-21 | 卢文华 | D.C. dual-purpose dynamo |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018070794A1 (en) * | 2016-10-13 | 2018-04-19 | Samsung Electronics Co., Ltd. | Apparatus and method for emitting magnetic signal using plurality of frequencies |
| US10846579B2 (en) | 2016-10-13 | 2020-11-24 | Samsung Electronics Co., Ltd. | Apparatus and method for emitting magnetic signal using plurality of frequencies |
| CN108631539A (en) * | 2018-04-27 | 2018-10-09 | 武汉理工大学 | A kind of electromagnetic power generation apparatus applied to electric vehicle |
| CN110380538A (en) * | 2019-07-29 | 2019-10-25 | 郑州铁路职业技术学院 | A kind of vibrating electricity generator |
| CN112407122A (en) * | 2020-10-20 | 2021-02-26 | 速珂智能科技（上海）有限公司 | Motor is put in electric motor car that can generate electricity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103280940B (en) | 2016-09-28 |
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Granted publication date: 20160928 Termination date: 20180527 |