KR102303607B1 - Self-powered electric mobility to improve driving performance - Google Patents

Self-powered electric mobility to improve driving performance Download PDF

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KR102303607B1
KR102303607B1 KR1020200005063A KR20200005063A KR102303607B1 KR 102303607 B1 KR102303607 B1 KR 102303607B1 KR 1020200005063 A KR1020200005063 A KR 1020200005063A KR 20200005063 A KR20200005063 A KR 20200005063A KR 102303607 B1 KR102303607 B1 KR 102303607B1
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wheel
power generation
front wheel
rotor
generation body
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KR1020200005063A
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KR20210092346A (en
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선상규
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선상규
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • 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
    • B60L53/20—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 characterised by converters located in the vehicle
    • B60L53/24—Using the vehicle's propulsion converter for charging
    • 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J43/00—Arrangements of batteries
    • B62J43/10—Arrangements of batteries for propulsion
    • B62J43/16—Arrangements of batteries for propulsion on motorcycles or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M7/00—Motorcycles characterised by position of motor or engine
    • B62M7/12—Motorcycles characterised by position of motor or engine with the engine beside or within the driven wheel
    • 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
    • H02J7/1423—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 multiple batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • 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
    • 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
    • B60L2210/00—Converter types
    • B60L2210/10—DC to DC converters
    • 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
    • B60L2210/00—Converter types
    • B60L2210/30—AC to DC converters
    • 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
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T10/72—Electric energy management 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Abstract

본 발명의 실시 예에 의하면,
본 발명은 기존의 일렉트릭 모빌리티(electric mobility)에 대한 주행거리를 개선하고자 운행 중에 스스로 공급에너지를 더 많이 생산하는 시스템에 관한 것이다.
종래의 일반적인 일렉트릭 모빌리티(electric mobility)는 배터리의 성능이나 설치용량에 한계가 있어서 방전된 후 재충전의 불편을 감수해야 했다.
따라서 구동모터, 발전동체, 컨트롤러, 배터리, 부스터의 융합을 이용하여 일렉트릭 모빌리티(electric mobility)의 전륜 또는 후륜의 잉여 회전동력을 이용하여 스스로 전력을 생산하여 전력공급량을 전력수요량보다 많게 제공하며, 공급전력을 극대화해서 주행거리를 개선할 수 있는 자가발전 전기모빌리티(self-powered electric mobility)를 제공하는데 있다.According to an embodiment of the present invention,
The present invention relates to a system that generates more energy to supply itself while driving in order to improve the mileage for the existing electric mobility.
Conventional general electric mobility (electric mobility) had to bear the inconvenience of recharging after being discharged because there is a limit to the performance or installed capacity of the battery.
Therefore, by using the fusion of the driving motor, power generation body, controller, battery, and booster, the surplus rotational power of the front or rear wheels of electric mobility is used to generate power by itself, providing more power supply than power demand. The goal is to provide self-powered electric mobility that maximizes power to improve mileage.

Figure 112020004378727-pat00001
Figure 112020004378727-pat00001

Description

주행성능을 개선하는 자가발전 전기모빌리티{Self-powered electric mobility to improve driving performance}Self-powered electric mobility to improve driving performance

본 발명은 주행성능을 개선하는 자가발전 전기모빌리티(self-powered electric mobility)에 관한 것으로, 기존의 일렉트릭 모빌리티(electric mobility) 보다 더 주행거리를 개선하고자 운행 중에 스스로 공급에너지를 더 많이 생산하면서 주행하는 시스템에 관한 것이다.The present invention relates to self-powered electric mobility that improves driving performance. It's about the system.

종래의 일반적인 일렉트릭 모빌리티는 방전된 후 재충전의 불편을 감수해야 하며, Conventional general electric mobility has to suffer the inconvenience of recharging after being discharged,

주행거리를 늘리기 위해서 배터리의 성능이나 설치용량에도 한계가 있다.In order to increase the mileage, there is a limit to the performance or installed capacity of the battery.

따라서 이미 발명된 ‘2개의 회전자가 수 분할된 자석을 이용하는 발전기(10-1955031)’와 같이 무부하 회전저항을 갖는 발전동체, 주행모터, 컨트롤러, 배터리의 결합을 이용하여, 일렉트릭 모빌리티의 전륜 또는 후륜의 잉여 회전동력을 이용해 스스로 전력을 생산하고, 전력공급량을 전력수요량보다 많게 제공함으로써 주행성능을 개선하는 자가발전 전기모빌리티의 기술이다.Therefore, using a combination of a power generation body with no-load rotation resistance, a driving motor, a controller, and a battery, like the already invented 'generator (10-1955031) using a magnet divided into two rotors', the front or rear wheels of electric mobility It is a self-generated electric mobility technology that improves driving performance by generating electricity by itself using the surplus rotational power of

본 발명의 목적은 무부하 회전저항의 특징을 가지는 전륜 발전동체를 이용하여 일렉트릭 모빌리티의 전륜 또는 후륜의 잉여 회전동력의 활용하는 후륜 주행모터, 전륜 발전동체, 컨트롤러(controller), 부스터(booster), 제1배터리(1st battery)와 제2배터리(2nd battery)를 결합한 발전시스템을 구성하여 공급전력을 지속적으로 공급해서 주행거리를 개선할 수 있는 자가발전 전기모빌리티를 제공하는데 있다.An object of the present invention is a rear-wheel driving motor, a front-wheel power generating body, a controller, a booster, a rear-wheel driving motor that utilizes the surplus rotational power of the front or rear wheels of electric mobility by using the front-wheel power generation body having the characteristic of no-load rotational resistance. The purpose is to provide self-generated electric mobility that can improve mileage by continuously supplying power by configuring a power generation system that combines the 1st battery and the 2nd battery.

본 발명의 실시 예에 의하면, 본 시스템은 일렉트릭 모빌리티의 전륜 또는 후륜의 잉여 회전동력을 활용하는 후륜 주행모터, 전륜 발전동체, 컨트롤러, 부스터, 제1배터리, 제2배터리를 활용한 자가발전시스템을 구성 및 설치할 수가 있다.According to an embodiment of the present invention, the present system provides a self-generation system using a rear-wheel driving motor, a front-wheel power generating body, a controller, a booster, a first battery, and a second battery that utilizes the surplus rotational power of the front or rear wheels of electric mobility. Can be configured and installed.

자가발전시스템은,self-generation system,

후륜에 인휠(in wheel)방식으로 후륜 주행모터를 구성하고,A rear-wheel driving motor is configured in an in-wheel manner at the rear wheel,

전륜에 인휠(in wheel)방식으로 무부하 회전저항의 특징을 가지는 전륜 발전동체를 구성하며,It consists of the front wheel power generation body with the characteristic of no-load rotational resistance in the in-wheel method on the front wheel,

컨트롤러(controller), 부스터(booster), 제1배터리(1st battery), 제2배터리(2nd battery)를 구성하여 결합한다.A controller, a booster, a first battery, and a second battery are configured and combined.

본 발명의 실시 예에 의하면 기존의 일렉트릭 모빌리티는 배터리의 성능이나 설치용량에 한계가 있으며 운행중 방전된 후 재충전의 불편을 감수해야 한다.According to an embodiment of the present invention, the existing electric mobility has limitations in the performance or installed capacity of the battery, and has to suffer the inconvenience of recharging after being discharged while driving.

하지만, 자가발전 시스템을 이용한 일렉트릭 모빌리티는 스스로 전력을 생산하여 주행하며, 2개의 배터리를 사용하여 전력공급이 더욱 안정되도록 전력공급량을 전력수요량보다 많게 제공함으로써 급작스런 운행 중단과 재충전의 불편을 해소할 수가 있다.However, electric mobility using a self-generation system generates and runs by itself, and by using two batteries to provide more power than the demand for power to make the power supply more stable, it can solve the inconvenience of sudden stoppage and recharging. have.

도 1은 본 발명의 주행성능을 개선하는 자가발전 전기모빌리티의 구조를 나타내는 단면도
도 2는 본 발명의 주행성능을 개선하는 자가발전 전기모빌리티의 구조를 나타내는 블록도
도 3은 도 1에 도시한 인휠방식으로 장착한 전륜 발전동체의 사시도
도 4는 도 1에 도시한 인휠방식으로 장착한 전륜 발전동체의 단면도
도 5는 도 1에 도시한 인휠방식으로 전륜 발전동체가 장착된 자가발전 전기모빌리티의 이미지
도 6은 도 1에 도시한 전륜 발전동체가 없는 기존 전기모빌리티의 이미지
도 7은 2개의 회전자가 수 분할된 자석을 이용하는 발전기의 단면도 1 is a cross-sectional view showing the structure of a self-powered electric mobility that improves the driving performance of the present invention;
Figure 2 is a block diagram showing the structure of the self-powered electric mobility to improve the driving performance of the present invention
Figure 3 is a perspective view of the front wheel power generation body mounted in the in-wheel method shown in Figure 1;
4 is a cross-sectional view of the front wheel power generation body mounted in the in-wheel method shown in FIG.
5 is an image of self-generated electric mobility equipped with a front-wheel power generation fuselage in the in-wheel method shown in FIG. 1;
6 is an image of the conventional electric mobility without the front wheel power generation body shown in FIG.
7 is a cross-sectional view of a generator using a magnet in which two rotors are divided into numbers;

이하, 본 발명의 바람직한 실시 예로 첨부된 도 1 내지 도 4를 참고하여 더욱 상세히 설명한다. Hereinafter, a preferred embodiment of the present invention will be described in more detail with reference to FIGS. 1 to 4 attached thereto.

본 발명의 도 1은 본 발명의 주행성능을 개선하는 자가발전 전기모빌리티의 구조를 나타내는 단면도이다.1 of the present invention is a cross-sectional view showing the structure of the self-powered electric mobility for improving the driving performance of the present invention.

주행성능을 개선하는 자가발전 전기모빌리티(1)의 구성은, The configuration of the self-powered electric mobility (1) that improves driving performance is:

상기 자가발전 전기모빌리티(1)의 바디섀시(2)에 후륜(10)을 결합하고,The rear wheel 10 is coupled to the body chassis 2 of the self-powered electric mobility 1,

상기 자가발전 전기모빌리티(1)의 바디섀시(2)에 전륜(20)을 결합하며,The front wheel 20 is coupled to the body chassis 2 of the self-powered electric mobility 1,

상기 자가발전 전기모빌리티(1)를 주행시키는 상기 후륜(10)에 후륜 주행모터(100)를 장착하고,A rear wheel driving motor 100 is mounted on the rear wheel 10 for driving the self-generated electric mobility 1 ,

상기 전륜(20)에 자가발전을 행하는 전륜 발전동체(200)를 장착하며,A front wheel power generation body 200 for self-generation is mounted on the front wheel 20,

상기 전륜 발전동체(200)에 전력을 제어하는 컨트롤러(210)를 연결하고,Connecting the controller 210 for controlling electric power to the front wheel power generation body 200,

상기 컨트롤러(210)에 제1배터리(220)를 연결하며,Connecting the first battery 220 to the controller 210,

상기 제1배터리(220)로부터 전원을 공급받아 승압하는 부스터(320)를 연결하고,A booster 320 that receives power from the first battery 220 and boosts the voltage is connected,

상기 부스터(320)와 제2배터리(420)를 연결하고,Connect the booster 320 and the second battery 420,

상기 제2배터리(420)와 상기 후륜 주행모터(100)를 연결한다.The second battery 420 and the rear wheel driving motor 100 are connected.

도 2는 본 발명의 주행성능을 개선하는 자가발전 전기모빌리티의 구조를 나타내는 블록도이다.Figure 2 is a block diagram showing the structure of the self-powered electric mobility to improve the driving performance of the present invention.

상기 전륜(20)은 상기 바디섀시(2)의 앞쪽에 1개 또는 1개 이상으로 구성 및 결합되고,The front wheel 20 is configured and coupled to one or more than one in front of the body chassis 2,

상기 후륜(10)은 상기 바디섀시(2)의 뒤쪽에 1개 또는 1개 이상으로 구성 및 결합되며,The rear wheel 10 is configured and coupled to one or more than one at the rear of the body chassis 2 ,

상기 후륜 주행모터(100)는 상기 후륜(10)을 구동시키기 위해 상기 후륜(10)의 내부에 인휠(in wheel) 방식으로 결합되고,The rear wheel driving motor 100 is coupled to the inside of the rear wheel 10 in an in-wheel manner to drive the rear wheel 10 ,

상기 전륜 발전동체(200)는 상기 전륜(20)의 내부에 인휠(in wheel) 방식으로 결합되며,The front wheel power generation body 200 is coupled to the inside of the front wheel 20 in an in-wheel manner,

상기 전륜(20)은 상기 후륜(10)의 구동에 의해서 자연스럽게 전·후 방향으로 주행하게 되며,The front wheel 20 is naturally driven in the front and rear directions by the driving of the rear wheel 10,

상기 컨트롤러(210)는 상기 전륜 발전동체(200)와 연결되어, 생산된 전력을 AC-DC 또는 DC-DC로 변환하고, 변환된 전원을 상기 제1배터리(220)에 충전하며,The controller 210 is connected to the front wheel power generation body 200, converts the generated power into AC-DC or DC-DC, and charges the converted power to the first battery 220,

상기 제1배터리(220)에 저장된 전압을 상기 부스터(320)가 승압시켜서 상기 제2배터리(420)에 신속하게 공급하며; the booster 320 boosts the voltage stored in the first battery 220 and rapidly supplies the voltage to the second battery 420;

상기 후륜 주행모터(100)는 실시간으로 전원을 공급받을 수 있도록 상기 제2배터리(420)와 연결된다.The rear wheel driving motor 100 is connected to the second battery 420 to receive power in real time.

도 3은 도 1에 도시한 인휠방식으로 장착한 전륜 발전동체의 사시도Figure 3 is a perspective view of the front wheel power generation body mounted in the in-wheel method shown in Figure 1;

전륜 발전동체 축(205)의 양끝단은 자가발전 모빌리티를 지지하는 전륜 쇼바(11)와 결합되며,Both ends of the front wheel power generation fuselage shaft 205 are combined with the front wheel shock absorber 11 supporting self-generation mobility,

고정된 상기 전륜 발전동체 축(205)의 외주 면에 전륜 발전동체 제1로터(201r)를 회전되도록 결합하고,The first rotor 201r of the front wheel power generation body is coupled to the outer circumferential surface of the fixed front wheel power generation body shaft 205 to rotate,

상기 전륜 발전동체 제1로터(201r)의 외곽에 전륜 발전동체 스테이터(201s)를 결합하고, 상기 전륜 발전동체 스테이터(201s)의 외곽에 상기 전륜 발전동체 제2로터(202r)를 구성하며, 상기 전륜 발전동체 제1로터(201r)와 상기 전륜 발전동체 스테이터(201s) 및 상기 전륜 발전동체 제2로터(202r)는 자기장이 맞대응하도록 결합한다.A front wheel power generation body stator 201s is coupled to the outer side of the front wheel power generation body first rotor 201r, and the front wheel power generation body second rotor 202r is configured on the outer side of the front wheel power generation body stator 201s, and the The first rotor 201r of the front-wheel generator fuselage, the stator 201s of the front-wheel generator fuselage, and the second rotor 202r of the front-wheel generator fuselage are coupled so that the magnetic fields face each other.

도 4는 도 1에 도시한 인휠방식으로 장착한 전륜 발전동체의 단면도4 is a cross-sectional view of the front wheel power generation body mounted in the in-wheel method shown in FIG.

후륜(10)에 장착된 후륜 주행모터(100)가 구동할 때 전륜에 인휠방식으로 장착된 전륜 발전동체 제1로터(201r)와 전륜 발전동체 제2로터(202r)가 전륜(20)의 구동과 동시에 함께 회전하도록 결합되며;When the rear wheel driving motor 100 mounted on the rear wheel 10 drives the front wheel power generation body first rotor 201r and the front wheel power generation body second rotor 202r mounted on the front wheel in an in-wheel manner, the front wheel 20 is driven and simultaneously coupled to rotate together;

상기 전륜 발전동체 제1로터(201r)는 전륜 발전동체 제2로터(202r)가 회전할 때 강한 자기장에 의해 붙으려고 하는 원리를 이용하여 함께 회전되도록 결합되며;The front-wheel generator body first rotor 201r is coupled to rotate together using the principle that the front-wheel generator body second rotor 202r tries to stick by a strong magnetic field when it rotates;

상기 전륜 발전동체 제1로터(201r) 및 전륜 발전동체 제2로터(202r)는 양쪽 모두 마그네트로 구성되거나 어느 한쪽 만 마그네트로 구성되며;the front-wheel power generation body first rotor 201r and the front-wheel power generation body second rotor 202r are both composed of a magnet or only one of the front wheel power generation body is composed of a magnet;

상기 전륜 발전동체 제1로터(201r)와 전륜 발전동체 제2로터(202r) 사이에 전륜 발전동체 스테이터(201s)를 결합한다.The front-wheel power-generation body stator 201s is coupled between the front-wheel power-generation body first rotor 201r and the front-wheel power-generation body second rotor 202r.

이상, 본 발명의 바람직한 실시 예를 참조로 본 발명의 주행성능을 개선하는 자가발전 전기모빌리티에 대하여 설명하였지만, 본 발명의 사상을 벗어나지 않는 범위 내에서 수정, 변경 및 다양한 변형실시예가 가능할 것이다. 그러므로 본 발명의 보호 범위는 변화나 변경 예 또는 조절 예를 모두 포함하는 것으로 해석되어야 할 것이다.In the above, the self-generated electric mobility for improving the driving performance of the present invention has been described with reference to the preferred embodiment of the present invention, but modifications, changes, and various modified embodiments will be possible within the scope without departing from the spirit of the present invention. Therefore, the protection scope of the present invention should be construed to include all examples of changes, modifications, or adjustments.

1: 주행성능을 개선하는 자가발전 전기모빌리티(self-powered electric mobility)
2 : 바디섀시(body & chassis)
3 : 전륜 발전시스템
5 : 서브 발전시스템
10 : 후륜(rear wheel)
11 : 후륜 지지대
20 : 전륜(front wheel)
21 : 전륜 쇼바
100 : 후륜 주행모터
200 : 전륜 발전동체
201r : 전륜 발전동체 제1로터
201s : 전륜 발전동체 스테이터
201c : 서브 구동모터 코일
202r : 서브 발전동체 제2로터
203L : 좌측하우징 측판
203R : 우측하우징 측판
205 : 전륜 발전동체 축
210 : 컨트롤러
220 : 제1배터리
320 : 부스터(booster)
420 : 제2배터리1: Self-powered electric mobility to improve driving performance
2: body & chassis
3: Front wheel power generation system
5: Sub power generation system
10: rear wheel
11: rear wheel support
20: front wheel
21 : front wheel shock absorber
100: rear wheel driving motor
200: front wheel power fuselage
201r : Front wheel power fuselage 1st rotor
201s : Front wheel power fuselage stator
201c: sub drive motor coil
202r: Sub-generation fuselage 2nd rotor
203L : Left housing side plate
203R : Right housing side plate
205: front wheel power generation fuselage axis
210: controller
220: first battery
320: booster
420: second battery

Claims (4)

주행성능을 개선하는 자가발전 전기모빌리티(1)와;
상기 자가발전 전기모빌리티(1)의 바디섀시(2)에 결합되어 회전하는 후륜(10)과;
상기 자가발전 전기모빌리티(1)의 바디섀시(2)에 결합되어 회전하는 전륜(20)과;
상기 후륜(10)에 장착되어 상기 자가발전 전기모빌리티(1)를 주행시키는 후륜 주행모터(100)와;
상기 전륜(20)에 장착되어 자가발전을 행하는 전륜 발전동체(200)와;
상기 전륜 발전동체(200)에 연결되어 전력을 제어하는 컨트롤러(210)와;
상기 컨트롤러(210)에 연결되는 제1배터리(220)와;
상기 제1배터리(220)와 연결되는 부스터(320)와;
상기 부스터(320)와 연결되는 제2배터리(420); 및
상기 제2배터리(420)와 상기 후륜 주행모터(100)가 연결되며
상기 전륜(20)은 상기 바디섀시(2)의 앞쪽에 1개 또는 1개 이상으로 구성 및 결합되고;
상기 후륜(10)은 상기 바디섀시(2)의 뒤쪽에 1개 또는 1개 이상으로 구성 및 결합되며;
상기 후륜 주행모터(100)는 상기 후륜(10)을 구동시키기 위해 상기 후륜(10)의 내부에 인휠(in wheel) 방식으로 결합되고;
상기 전륜 발전동체(200)는 상기 전륜(20)의 내부에 인휠(in wheel) 방식으로 결합되며;
상기 컨트롤러(210)는 상기 전륜 발전동체(200)와 연결되며, 생산된 전력을 AC-DC 또는 DC-DC로 변환하고, 변환된 전원을 상기 제1배터리(220)에 충전하며;
상기 제1배터리(220)에 저장된 전압을 상기 부스터(320)가 승압시켜서 상기 제2배터리(420)에 신속하게 공급하며;
상기 후륜 주행모터(100)는 상기 제2배터리(420)로부터 실시간으로 전원을 공급받을 수 있도록 하며
전륜 발전동체 축(205)의 외주 면에 전륜 발전동체 제1로터(201r)의 구성과;
상기 전륜 발전동체 제1로터(201r)의 외곽에 전륜 발전동체 스테이터(201s)가 결합하며,
상기 전륜 발전동체 스테이터(201s)의 외곽에 전륜 발전동체 제2로터(202r)를 결합하는 것을 특징으로 하는 주행성능을 개선하는 자가발전 전기모빌리티.Self-powered electric mobility (1) for improving driving performance;
a rear wheel 10 coupled to the body chassis 2 of the self-powered electric mobility 1 and rotating;
a front wheel 20 coupled to the body chassis 2 of the self-powered electric mobility 1 and rotating;
a rear wheel driving motor 100 mounted on the rear wheel 10 to drive the self-generated electric mobility 1;
a front wheel power generation body 200 mounted on the front wheel 20 to generate self-generation;
a controller 210 connected to the front wheel power generation body 200 to control power;
a first battery 220 connected to the controller 210;
a booster 320 connected to the first battery 220;
a second battery 420 connected to the booster 320; and
The second battery 420 and the rear wheel driving motor 100 are connected,
the front wheel 20 is configured and coupled to one or more than one in front of the body chassis 2;
The rear wheel 10 is configured and coupled to one or more than one rear wheel of the body chassis 2;
the rear wheel driving motor 100 is coupled to the inside of the rear wheel 10 in an in-wheel manner to drive the rear wheel 10;
The front wheel power generation body 200 is coupled to the inside of the front wheel 20 in an in-wheel manner;
the controller 210 is connected to the front wheel power generating body 200, converts the generated power into AC-DC or DC-DC, and charges the converted power to the first battery 220;
the booster 320 boosts the voltage stored in the first battery 220 and rapidly supplies the voltage to the second battery 420;
The rear wheel driving motor 100 may receive power from the second battery 420 in real time,
The configuration of the front wheel power generation body first rotor (201r) on the outer peripheral surface of the front wheel power generation body shaft (205);
The front wheel power generation body stator 201s is coupled to the outer side of the front wheel power generation body first rotor 201r,
Self-generation electric mobility for improving driving performance, characterized in that the front wheel power generation body second rotor (202r) is coupled to the outer side of the front wheel power generation body stator (201s). 삭제delete 삭제delete 제1항에 있어서,
후륜(10)에 장착된 후륜 주행모터(100)가 구동할 때 전륜(20)에 인휠방식으로 장착된 전륜 발전동체 제1로터(201r)와 전륜 발전동체 제2로터(202r)가 전륜(20)의 구동과 동시에 함께 회전하도록 결합하고;
상기 전륜 발전동체 제1로터(201r)는 전륜 발전동체 제2로터(202r)가 회전할 때 강한 자기장에 의해 붙으려고 하는 원리를 이용하여 함께 회전되도록 결합되며;
상기 전륜 발전동체 제1로터(201r) 및 전륜 발전동체 제2로터(202r)는 양쪽 모두 마그네트로 구성되거나 어느 한쪽 만 마그네트로 구성되며;
상기 전륜 발전동체 제1로터(201r)와 전륜 발전동체 제2로터(202r) 사이에 전륜 발전동체 스테이터(201s)를 구성하는 것을 특징으로 하는 주행성능을 개선하는 자가발전 전기모빌리티.According to claim 1,
When the rear wheel driving motor 100 mounted on the rear wheel 10 drives the front wheel power generation body first rotor 201r and the front wheel power generation body second rotor 202r mounted on the front wheel 20 in an in-wheel manner, the front wheel 20 ) coupled to rotate together with the drive;
The front-wheel generator body first rotor 201r is coupled to rotate together using the principle that the front-wheel generator body second rotor 202r tries to stick by a strong magnetic field when it rotates;
the front-wheel power generation body first rotor 201r and the front-wheel power generation body second rotor 202r are both composed of a magnet or only one of the front wheel power generation body is composed of a magnet;
Self-generation electric mobility for improving driving performance, characterized in that a front-wheel power generation body stator (201s) is configured between the front wheel power generation body first rotor (201r) and the front wheel power generation body second rotor (202r).
KR1020200005063A 2020-01-15 2020-01-15 Self-powered electric mobility to improve driving performance KR102303607B1 (en)

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Publication number Priority date Publication date Assignee Title
JP2005075194A (en) * 2003-09-02 2005-03-24 Yutaka Yamazaki Electric bicycle
KR100913115B1 (en) 2007-11-21 2009-08-19 (주)아진게네시스 Electric bicycle
KR100938380B1 (en) * 2007-11-21 2010-01-22 (주)아진게네시스 Electric scooter

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170099186A (en) * 2016-02-23 2017-08-31 주식회사 만도 Wheel Motor Assembly for electric bicycle
KR20190085762A (en) * 2018-01-11 2019-07-19 김홍익 Erectric bicycle by independent generator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005075194A (en) * 2003-09-02 2005-03-24 Yutaka Yamazaki Electric bicycle
KR100913115B1 (en) 2007-11-21 2009-08-19 (주)아진게네시스 Electric bicycle
KR100938380B1 (en) * 2007-11-21 2010-01-22 (주)아진게네시스 Electric scooter

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