KR19980033648A - Self-generation and power generation transmission device for electric vehicles and electric vehicles - Google Patents
Self-generation and power generation transmission device for electric vehicles and electric vehicles Download PDFInfo
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- KR19980033648A KR19980033648A KR1019980016034A KR19980016034A KR19980033648A KR 19980033648 A KR19980033648 A KR 19980033648A KR 1019980016034 A KR1019980016034 A KR 1019980016034A KR 19980016034 A KR19980016034 A KR 19980016034A KR 19980033648 A KR19980033648 A KR 19980033648A
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- electric
- electric vehicle
- generator
- vehicle
- power generation
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- 238000010248 power generation Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 title claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 17
- 230000001133 acceleration Effects 0.000 claims abstract description 7
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1846—Rotary generators structurally associated with wheels or associated parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1415—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with a generator driven by a prime mover other than the motor of a vehicle
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
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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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- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
본 발명은 전기자동차 및 전동차가 외부로부터 밧데리를 재충전 받거나 전기를 공급받지 않고 장치 스스로 전기와 동력을 얻어 전기자동차나 전동차가 계속 작동·운행할 수 있도록 하는 자가전기 발전 및 동력발생전달장치를 제공하는데 목적이 있다.The present invention is to provide a self-electric power generation and power generation transmission device for the electric vehicle and the electric vehicle to continue to operate and operate the electric vehicle or electric vehicle by receiving the electric power and the power of the device itself without recharging or supplying the battery from the outside. There is a purpose.
이를 실현하기 위하여 본 발명은 전동기, 발전기, 축전지, 제어기를 주요 부속품으로하고 전기자동차나 전동차의 속도가 증가함에 따라 바퀴가 돌면서 생기는 가속도와 바퀴가 돌면서 소비하는 소모에너지를 에너지원으로 하여 전기에너지를 얻고 그 전기로 차량운행에 필요한 동력에너지를 얻어 전기자동차나 전동차를 계속 작동·운행하도록 하고 있다.In order to realize this, the present invention uses an electric motor, a generator, a storage battery, and a controller as main accessories, and electric energy is used as an energy source using acceleration generated as the wheel rotates and energy consumed as the wheel rotates as the speed of the electric vehicle or the electric vehicle increases. In addition, the electric energy is required to operate the vehicle by using the electricity to operate and operate the electric vehicle or the electric vehicle.
Description
본 발명은 전기자동차 및 전동차용 자기전기발전 및 동력발생전달장치에 관한 것으로서, 보다 상세하게는 전기자동차나 전동차가 외부로부터 밧데리를 재충전 받거나 전기를 공급받지않고 장치 스스로 전기와 동력을 얻어 차량이 계속 작동·운행할 수 있도록 하는 장치로서 전동기, 발전기, 축전지, 제어기를 주요 부속품으로 하고 전기자동차나 전동차의 속도가 증가함에 따라 바퀴가 돌면서 생기는 가속력과 바퀴가 돌면서 소비하는 소모에너지를 에너지원으로 한다.The present invention relates to a magnetoelectric power generation and power generation transmission device for electric vehicles and electric vehicles, and more particularly, the electric vehicle or the electric vehicle without the battery is recharged from the outside or supplied with electricity and power to the device itself to continue the vehicle continues As a device that enables operation and operation, the main accessories are electric motors, generators, storage batteries, and controllers, and energy sources include acceleration power generated by turning wheels and energy consumed as turning wheels as the speed of electric vehicles or electric vehicles increases.
자동차나 전동차를 운행하면 바퀴가 돌아가면서 에너지를 소비하게 된다. 또한 자동차나 전동차의 속도가 증가함에 따라 바퀴의 회전에도 가속도가 생겨 바퀴의 돌아가는 힘도 그 만큼 커진다.When you drive a car or electric car, the wheels spin, consuming energy. In addition, as the speed of a car or an electric car increases, the acceleration of the wheel is generated, and the turning force of the wheel increases by that much.
이와같은 자동차나 전동차의 바퀴가 돌아가면서 소비하는 소모에너지와 속도가 증가하면서 바퀴에 생기는 가속력을 이용하기 위하여, 바퀴에 기어를 결합시키고 발전기의 축에 달린 기어와 맞물리게 장치한 다음 차량이 저속일때는 발전기가 작동하지않고 기어와 발전기축만 회전하다가(발전기 자석의 저항을 받지 않기 위하여) 일정속도(시속 30km) 이상이 되면 자동개폐장치에 의하여 배선이 연결되어 발전기에 전류가 흘러 발전기가 작동하면서 전기를 생산하도록 장치한다.In order to take advantage of the energy consumed as the wheels of such a car or electric vehicle rotate and the acceleration generated by the wheels as the speed increases, the gears are coupled to the wheels and meshed with the gears on the generator shaft. When the generator does not work and only rotates the gear and the generator shaft (to avoid the resistance of the generator magnet), if the speed is over a certain speed (30 km / h), the wiring is connected by an automatic switchgear, so that current flows through the generator to operate the generator. To produce it.
이렇게 발전기에서 생산된 전기로 축전지를 계속 충전시키고 충전된 축전지의 전기로 전동기를 돌려 전기자동차나 전동차를 계속 작동·운행하도록 한 장치이다.In this way, the battery is continuously charged with electricity produced by the generator, and the electric motor of the charged battery is turned on to operate and operate the electric vehicle or the electric vehicle.
이때 자동차나 전동차를 처음작동하여 일정속도(시속30km) 가 될때까지는 축전지의 전기 에너지로 작동·운행하고 그 이후 부터는 장치가 작동하면서 전기 에너지를 얻어 그 전기로 축전지를 계속 충전시켜 운행하게 된다.At this time, until the vehicle or electric vehicle is operated for the first time and reaches a constant speed (30 km / h), the device operates and operates with electric energy of the battery. After that, the device operates to obtain electric energy and continue charging the battery with the electricity.
또한, 발전기는 차량의 균형과 발전기의 소형화를 위하여 차량 양쪽에 하나씩 2개를 장치한다.In addition, two generators, one on each side of the vehicle, are provided for balance of the vehicle and miniaturization of the generator.
종래의 내연기관 자동차는 연료를 사용하므로 경제적으로 많은 비용이 들고 배기가스배출 등의 공해문제가 발생하며 종래의 전기자동차 또한 충전된 축전지에 의존하여 운행하므로 일정거리를 주행하고 나면 반듯이 재충전을 받아야 하고 많은 양의 축전지를 탑재하고 운행하기 때문에 차량전체의 무게가 많이 나가서 속도가 떨어지는 등의 문제점 때문에 많은 장점이 있음에도 불구하고 실용화에 어려움을 겪고 있으며Since conventional internal combustion engine cars use fuel, they are economically expensive and cause pollution problems such as emission of exhaust gas. Conventional electric vehicles also rely on charged batteries to be recharged after driving a certain distance. Since it is equipped with a large amount of batteries and runs, it is difficult to be commercialized despite many advantages due to the problems such as the weight of the entire vehicle weighing down and the speed dropping.
전동차는 전기를 공급받기 위하여 선로(레일)외에 별도로 전기 배선을 설치하여 전기를 공급 받아야 하므로 막대한 건설비용, 전기료등의 많은 경제적 비용과 전기 안전에 신경을 써야하는등의 문제점이 있는 실정이다.Electric cars have to be supplied with electricity by installing electric wires separately from the rails in order to receive electricity, so there are problems such as enormous construction costs, many economic costs such as electric charges, and care for electrical safety.
본 발명은 상기한 바와같은 종래의 기술의 문제점을 해소하기 위하여 발명된 것으로서, 본 발명의 목적은 전기자동차 및 전동차가 외부로부터 밧데리를 재충전받거나 전기를 별도로 공급받지 않고 장치 스스로 전기와 동력을 얻어 전기자동차나 전동차가 계속 작동·운행할 수 있도록 하는 전기자동차 및 전동차용 자가전기발전 및 동력발생전달장치를 제공하는데 있다.The present invention has been invented to solve the problems of the prior art as described above, the object of the present invention is that the electric vehicle and the electric vehicle to obtain electricity and power by the device itself without recharging the battery from the outside or separately supplied electricity The present invention provides an electric vehicle and a power generating transmission device for an electric vehicle and an electric vehicle, which allow a vehicle or an electric vehicle to continue to operate and operate.
제1도는 본 발명에 관련하는 차량 하부의 평면도.1 is a plan view of the underside of a vehicle according to the present invention.
제2도는 본 발명에 관련하는 차량 뒷바퀴 부위의 측면도.2 is a side view of the rear wheel portion of the vehicle according to the present invention.
제3도는 본 발명에 관련하는 차량 뒷바퀴 부위의 정면도.3 is a front view of a rear wheel portion of a vehicle according to the present invention.
* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1 : 전동기, 2 : 발전기, 3 : 축전지, 4 : 제어기, 5 : 자동 개폐기1 electric motor, 2 generator, 3 battery, 4 controller, 5 automatic switch
6 : 바퀴에 결합된 기어, 7 : 발전기 축에 달린 기어,6: gears coupled to the wheels, 7: gears on the generator shaft,
8 : 기어 카바, 9 : 발전기 축8: gear cover, 9: generator shaft
이를 실현하기 위하여 본 발명은 전동기, 발전기, 축전지, 제어기를 주요 부속품으로하고, 전기자동차나 전동차의 속도가 증가함에 따라 바퀴가 돌면서 생기는 가속력과 바퀴가 돌면서 소비하는 소모에너지를 에너지원으로하여 발전기를 돌려서 전기를 얻어 그 전기를 축전지에 계속 공급하여 축전지의 전기로 전동기를 돌려서 전기자동차나 전동차가 외부로부터 밧데리를 재충전 받거나 별도의 전기공급없이 계속 작동·운행하도록 하고 있다.In order to realize this, the present invention uses a motor, a generator, a storage battery, and a controller as main accessories, and generates a generator using the acceleration power generated as the wheel rotates and the energy consumed as the wheel rotates as an energy source as the speed of the electric vehicle or the electric vehicle increases. By turning the electric power to the battery to supply electricity to the accumulator, the electric motor of the battery is used to recharge the battery from the outside or continue to operate and operate without additional electricity.
이하 본 발명의 바람직한 실시예를 첨부한 도면에 따라 더욱 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.
제1도는 본 발명에 관련하는 전기자동차 및 전동차용 자가전기발전 및 동력발생전달장치를 나타내기위한 차체 하부 도면으로서, 전동기(1)와 발전기(2),축전지(3) 그리고 전동기의 동력에너지를 효율적으로 제어하기 위한 제어기(4), 발전기의 작동·미작동을 단속하기 위한 자동개폐기(5), 바퀴에 결합된 기어(6), 발전기 축에 달린 기어(7)등이 도시되어 있다.FIG. 1 is a lower body diagram for illustrating an electric vehicle and a power generation transmission device for an electric vehicle and an electric vehicle according to the present invention, wherein the electric energy of the electric motor 1, the generator 2, the battery 3, and the electric motor is shown. The controller 4 for efficient control, the automatic switch 5 for controlling the operation and non-operation of the generator, the gear 6 coupled to the wheel, the gear 7 on the generator shaft, and the like are shown.
상기한 발전기(2)는 차량의 균형과 발전기의 소형화를 위하여 차량 양쪽에 하나씩 2개를 장치하고 있다.The two generators 2 are provided on each side of the vehicle for balancing the vehicle and miniaturizing the generator.
상기한 자동개폐기(5)는 발전기에 설치하여 발전기 자석에 흐르는 전류를 연결 또는 차단하도록 장치하고 있다.The automatic switch 5 is installed in the generator to connect or cut off the current flowing in the generator magnet.
상기한 바퀴에 결합된 기어(6)는 내치기어를 사용하여 뒷 바퀴휠에 결합하고 발전기축에 달린 기어(7)와 맞물려 돌아 가도록하고 있으며 기어 카바(8)로 싸고 기어오일을 넣어 기어의 회전을 돕고 마모를 최소화 하도록 하고 있다.The gear 6 coupled to the wheel is engaged with the rear wheel by using an internal gear and is engaged with the gear 7 attached to the generator shaft. The gear 6 is wrapped with the gear cover 8 and the gear oil is inserted to rotate the gear. To help minimize wear.
상기한 축전지(3)는 필요한 양을 차량 양측에 나누어 탑재시키고 2개의 발전기로 각각 충전시키도록 하고 있다.The above-described battery 3 is mounted on both sides of the vehicle in a necessary amount and charged with two generators, respectively.
이와같이 이루어지는 본 발명의 자가전기발전 및 동력발생전달장치는 축전지(3)의 전기로 전동기(1)를 돌려서 차량이 작동·운행을 시작하여 저속도(시속30km미만) 일때는 뒷 바퀴에 결합되어 있는 기어(6)와 발전기축에 달린 기어(7)가 맞물려 돌며 발전기(2)가 공회전 하다가 일정속도(시속30km)에 이르면 발전기에 장치되어 있는 자동 개폐기(5)에 의하여 발전기에 전류가 흐르게 되고 발전기의 자석에 자력이 생겨서 발전기가 작동하여 전기를 생산하게되며 그 생산된 전기로 축전지(3)를 충전시켜 소모되는 에너지를 계속 보충 시켜주고 그 축전지의 전기로 전동기(1)를 돌려서 전기자동차나 전동차를 계속 작동·운행하도록 한다.The self-electric power generation and power generation transmission device of the present invention thus formed is a gear that is coupled to the rear wheels when the vehicle starts to operate and run by turning the electric motor 1 of the storage battery 3 at a low speed (less than 30 km / h). (6) and the gear (7) on the shaft of the generator rotates and the generator (2) idling and reaches a constant speed (30 km per hour), the current flows to the generator by the automatic switch (5) installed in the generator and the The magnetic force is generated in the magnet, and the generator operates to produce electricity. The produced electricity is charged to the battery 3 to continuously replenish the energy consumed, and the electric motor or the electric vehicle is turned by turning the electric motor 1 with the electricity of the battery. Keep it running and running.
이때 차량의 속도가 빨라지면서 더욱 더 많은 양의 에너지를 필요로 하게 되는데 속도가 빨라지면 그에 따라 바퀴가 돌면서 발생하는 소모에너지도 따라서 많아지고 가속력도 증가하므로 발전기에서 생산되는 전기도 그 만큼 증가하여 필요한 에너지를 보충시키게 된다.At this time, as the speed of the vehicle increases, more energy is required, and as the speed increases, the energy consumed by the wheels increases accordingly, and the acceleration power increases, so that the electricity produced by the generator increases accordingly. To replenish energy.
제2도는 차량 뒷 바퀴 부위의 측면도로서 뒷 바퀴휠과 결합되어 있는 기어(6)와 이에 맞물려 돌게 되어 있는 발전기 축에 달린 기어(7)를 도시하고 있다.2 is a side view of the rear wheel portion of the vehicle, showing a gear 6 engaged with the rear wheel and a gear 7 on the generator shaft which is engaged with it.
제3도는 차량 뒷 바퀴 부위의 정면도로서 뒷 바퀴휠과 결합되어 있는 내치기어(6)와 이에 맞물려 돌게 되어 있는 발전기 축에 달린 기어(7), 발전기 축(9), 기어 카바(8)를 도시하고 있다.FIG. 3 is a front view of the rear wheel portion of the vehicle, showing the internal gear 6 engaged with the rear wheel and the gear 7 on the generator shaft, the generator shaft 9 and the gear cover 8 engaged therewith. Doing.
이상 설명한 바와같이 본 발명의 자가전기발전 및 동력발생전달장치는 전기자동차나 전동차를 운행하는데 있어 외부로부터 밧데리를 충전받거나 별도의 전기를 공급받지 않고도 장치 스스로 전기 에너지를 얻어 차량이 작동·운행하므로서 막대한 경제적 이득은 물론 차량속도의 증가 등 기술적인 발전과 기존 내연기관 자동차의 문제점인 배기가스 배출 걱정의 불필요등 환경개선에도 획기적인 효과가 있다.As described above, the self-electric power generation and power generation transmission device of the present invention operates an electric vehicle or an electric vehicle in such a way that the vehicle obtains electric energy by itself without charge of a battery from the outside or a separate power supply, and thus the vehicle is operated and operated. In addition to economic gains, there are significant environmental impacts, including technological advances such as increased vehicle speeds and the need to worry about emissions, which is a problem of existing internal combustion engine cars.
Claims (4)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980016034A KR19980033648A (en) | 1998-05-06 | 1998-05-06 | Self-generation and power generation transmission device for electric vehicles and electric vehicles |
| KR1019980028246A KR19980072011A (en) | 1998-05-06 | 1998-07-14 | Self-generating device for electric vehicle and battery charging using acceleration of energy consumption |
| KR1019980052687A KR19990024093A (en) | 1998-05-06 | 1998-12-03 | Self-generating device for charging battery of electric vehicle using energy consumption and acceleration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980016034A KR19980033648A (en) | 1998-05-06 | 1998-05-06 | Self-generation and power generation transmission device for electric vehicles and electric vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980033648A true KR19980033648A (en) | 1998-07-25 |
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ID=65891850
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019980016034A KR19980033648A (en) | 1998-05-06 | 1998-05-06 | Self-generation and power generation transmission device for electric vehicles and electric vehicles |
| KR1019980028246A KR19980072011A (en) | 1998-05-06 | 1998-07-14 | Self-generating device for electric vehicle and battery charging using acceleration of energy consumption |
| KR1019980052687A KR19990024093A (en) | 1998-05-06 | 1998-12-03 | Self-generating device for charging battery of electric vehicle using energy consumption and acceleration |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019980028246A KR19980072011A (en) | 1998-05-06 | 1998-07-14 | Self-generating device for electric vehicle and battery charging using acceleration of energy consumption |
| KR1019980052687A KR19990024093A (en) | 1998-05-06 | 1998-12-03 | Self-generating device for charging battery of electric vehicle using energy consumption and acceleration |
Country Status (1)
| Country | Link |
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| KR (3) | KR19980033648A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030094888A (en) * | 2002-06-08 | 2003-12-18 | 한호수 | Self charging type electric vehicle |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000055439A (en) * | 1999-02-06 | 2000-09-05 | 정몽규 | Generating system for electric vehicles |
| JP2001079129A (en) * | 1999-09-16 | 2001-03-27 | Sanyo Electric Co Ltd | Motor driven golf cart |
| KR100519258B1 (en) * | 2003-03-25 | 2005-10-07 | 최정훈 | electric car |
| KR101017399B1 (en) * | 2008-08-08 | 2011-02-28 | 김순호 | Hybrid propelled vehicle |
| KR20130089022A (en) * | 2012-02-01 | 2013-08-09 | 김경수 | Driving power source supply device of electric car and controlling method therefore |
| KR101237409B1 (en) * | 2012-03-21 | 2013-02-27 | 임헌풍 | Self power generator of an electric car |
-
1998
- 1998-05-06 KR KR1019980016034A patent/KR19980033648A/en active Search and Examination
- 1998-07-14 KR KR1019980028246A patent/KR19980072011A/en active Search and Examination
- 1998-12-03 KR KR1019980052687A patent/KR19990024093A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030094888A (en) * | 2002-06-08 | 2003-12-18 | 한호수 | Self charging type electric vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980072011A (en) | 1998-10-26 |
| KR19990024093A (en) | 1999-03-25 |
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