KR930017265A - 벽/천장 장착식 유도성 충전기 - Google Patents

벽/천장 장착식 유도성 충전기 Download PDF

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KR930017265A
KR930017265A KR1019930000827A KR930000827A KR930017265A KR 930017265 A KR930017265 A KR 930017265A KR 1019930000827 A KR1019930000827 A KR 1019930000827A KR 930000827 A KR930000827 A KR 930000827A KR 930017265 A KR930017265 A KR 930017265A
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battery charging
primary
charging system
housing
disposed
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KR970008821B1 (en
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에프. 브루니 마이클
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완다 케이. 덴슨-로우
휴우즈 에어크라프트 캄파니
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • 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
    • B60L53/10—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 the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
    • 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
    • B60L53/30—Constructional details of charging stations
    • B60L53/305—Communication interfaces
    • 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
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • 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
    • B60L53/30—Constructional details of charging stations
    • B60L53/34—Plug-like or socket-like devices specially adapted for contactless inductive charging of electric vehicles
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2300/00—Purposes or special features of road vehicle drive control systems
    • B60Y2300/91—Battery charging
    • 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
    • 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
    • Y02T90/12—Electric charging stations
    • 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
    • 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
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

배터리를 충전시키기 위해 전력을 전기 차량에 전달하는 메카니즘을 제공하는 내후성 커브측 배터리 충전 시스템이 개시되어 있다. 배터리 충전 시스템은 벽 위에 배치되거나, 천장에 장착된 트랙에 미끄러지게 부착된 하우징을 포함한다. 신축 가능한 충전 디바이스는 전원 공급 장치에 연결되어, 차량내에 배치된 리셉터클 디바이스와 결합한다. 배터리 충전 시스템에 사용될 수 있는 여러가지 충전 디바이스가 기술되어 있다. 전자회로는 충전 시스템의 전원공급 장치로부터 차량에 공급된 전력을 제어한다. 부수적으로, 인터페이스 회로가 제공되어, 사용자가 시스템을 이용하기 위해 코드를 입력할 수 있게하고, 정산 용도의 확인부, 또는 시스템을 활성화시키고 이와 동일한 기능을 수행하는 신용 카드형 키를 제공한다. 팬은 시스템을 관통해 기류를 일으키는 냉각목적으로 제공된다.
그러므로, 커브측 충전 시스템은 전기 차량의 조작자가 종래의 방식으로도 배터리를 충전시킬 수 있게한다. 배터리 충전 시스템은 어떠한 형태의 종래 전기 플러그를 사용하지 않고 전기 차량을 안전하게 충전시킬 수 있게한다. 배터리 충전 시스템은 배터리를 충전시키기위해 전원으로부터 전기 차량에 전력을 결합시키는, 안전하고 편리하며 내후성인 메카니즘을 제공한다.

Description

벽/천장 장착식 유도성 충전기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 원리에 따른 전형적인 천장 장착식 배터리 충전 시스템을 도시한 도면, 제2도는 본 발명의 원리를 따른 전형적인 벽 장착식 배터리 충전시스템을 도시한 도면, 제3도는 제1도 및 제2도의 배터리 충전시스템의 내부 작동부를 도시한 도면, 제4도, 제5도, 제6a도 및 제6b도는 제1도 및 제2도의 시스템에 사용될 수 있는 3개의 충전 디바이스를 도시한 도면.

Claims (19)

  1. 전기 자동차의 배터리를 충전하는데 사용하기 위한 배터리 충전 시스템에 있어서, 하우징, 높은 위치에 상기 하우징을 장착하기 위한 수단, 상기 하우징내에 배치된 전원 공급 장치, 상기 하우징내에 배치되어 차량의 배터리에 공급된 전력량을 제어하는 전자회로 상기 하우징내에 배치되어 전자회로에 의해 전원 공급장치에 결합되고, 전기 자동차내에 배치된 2차코일 어셈블리와 결합가능한 1차 코일 어셀블리를 갖는 신축가능한 배터리 충전 디바이스, 및 상기 하우징내에 배치되어 상기 전자회로에 결합되고, 사용자에 의해 제공된 입력에 응답하여 배터리 충전 시스템의 동작을 제어하는 제어전자회로를 포함하는 것을 특징으로 하는 배터리 충전 시스템.
  2. 제1항에 있어서, 열을 제거하기 위해 공기를 사이 시스템으로 관통시키기 위해 상기 전자회로에 결합된 팬을 더 포함하는 것을 특징으로 하는 배터리 충전 시스템.
  3. 제1항에 있어서, 상기 제어 전자 회로가 상기 시스템을 동작시키기 위해 사용자에 의해 삽입된 신용카드형키를 판독하는 카드 판독기를 포함하는 것을 특징으로 하는 배터리 충전 시스템.
  4. 제1항에 있어서, 상기 신축가능한 배터리 충전 디바이스가, 하우징, 이 하우징내에 배치된 1차코어, 이 1차코어내에 배치된 도넛형 1차권선, 및 이 1차권선에 결합되어 외부 전원을 1차코일 어셈블리에 결합하는 전기 케이블을 포함하는 제거가능한 1차코일 어셈블리 및 상기 제거가능한 1차코일 어셈블리와 결합가능한 리셉터클 하우징, 이 리셉터클 하우징내에 배치된 2차코어, 이 2차코어내에 배치되어 배터리에 결합할 수 있는 도넛형 2차권선을 포함하는 2차코일 어셈블리를 포함하는 유도성 충전기, 및 상기 1차 및 2차권선이 서로 인접하도록, 2차코일 어셈블리에 인접하게 상기 제거가능한 1차코일 어셈블리를 고정할 수 있게 보유하기 위한 보유수단을 포함하고, 각각의 1차 및 2차권선과 1차 및 2차코일 어셈블리가 결합될 때 상기 1차 및 2차코일어셈블리가 변압기를 형성하는 것을 특징으로 하는 배터리 충전 시스템.
  5. 제4항에 있어서, 상기 1차 및 2차 코어가 페라이트 물질로 이루어지는 것을 특징으로 하는 배터리 충전 시스템.
  6. 제4항에 있어서, 상기 1차 및 2차 권선이 구리로 이루어지는 것을 특징으로 하는 배터리 충전 시스템.
  7. 제1항에 있어서, 신축가능한 배터리 충전 디바이스가, 핸들을 갖는 하우징, 개구를 갖고 있고 이 하우징내에 배치되는 1차권선, 및 이 1차권선에 결합되어 외부 전원 공급 장치로부터 충전기에 결합되는 전기 케이블을 포함하는 제거가능한 1차코일, 및 각각의 코어부가 코어부내에 배치된 2차권선을 갖고 있고 배터리가 결합가능하고, 제1 및 제2결합가능한 자기 코어부가 개방 및 폐쇄부를 제공하도록 분리가능한 제1 및 제2결합가능한 자기 코어부를 포함하는 2차코일을 포함하는 유도성 충전기를 포함하고, 제1 및 제2결합가능한 코어부들이 개방되었을때 1차코일이 각각의 제1 및 제2결합 가능한 코어부를 사이에 삽입될 수 있고, 제1 및 제2결합가능한 코어부가 폐쇄되었을때 제1 및 제2코일들이 변압기를 형성하는 것을 특징으로 하는 배터리 충전 시스템.
  8. 제7항에 있어서, 각각의 1차 및 2차 권선들 각각을 둘러싸는 절연물질을 더 포함하는 것을 특징으로 하는 배터리 충전 시스템.
  9. 제7항에 있어서, 상기 절연 물질이 나일론을 포함하는 것을 특징으로 하는 배터리 충전시스템.
  10. 제7항에 있어서, 각각의 코일들이 구리로 이루어지는 것을 특징으로 하는 배터리 충전시스템.
  11. 제10항에 있어서, 각각의 코일들이 비교적 평평한 나선형으로 감겨져 있는 것을 특징으로 하는 배터리 충전 시스템.
  12. 제7항에 있어서, 제1 및 제2결합 가능한 자기 코어부가 페라이트 물질로 이루어지는 것을 특징으로 하는 배터리 충전 시스템.
  13. 제7항에 있어서, 결합기의 2차 코어를 개방 및 폐쇄시키는 개방 수단을 더 포함하는 것을 특징으로 하는 배터리 충전 시스템.
  14. 제13항에 있어서, 개방수단, 상부 코어부에 부착된 제거가능한 부재, 하부 코어부로부터 상부 코어부를 교호적으로 결합 및 분리하기 위해 하부 코어부에 따라 상하로 이동가능한 부재를 이동하는 수단, 및 상부 및 하부 코어부가 결합될 때 이 상부 하부 코어부를 유지하기 위해 이동가능한 부재에 결합된 신장수단을 포함하는 것을 특징으로 하는 배터리 충전 시스템.
  15. 제1항에 있어서, 신축가능한 배터리 충전 디바이스가, 하우징, 이 하우징내에 배치된 1차 코어, 이 1차 코어로부터 돌출되는 1차 권선, 및 상기 1차 권선에 결합되어 1차 코일 외부 전원으로부터 어셈블리에 전압을 결합하는 전기 케이블을 포함하는 제거가능한 1차 코일 어셈블리, 및 상기 제거가능한 1차 코일 어셈블리와 결합 가능한 리셉터클 하우징, 2차코어내에 배치되어 배터리에 결합가능한 제1 및 제2공심형 2차 권선들을 포함하고, 제1 및 제2공심형 2차 권선들이 이들 사이에 갭을 갖고 있어 1차 권선을 수용하는 2차 코일 어셈블리를 포함하는 유도성 충전기를 포함하고, 상기 각각의 1차 및 2차 권선들, 및 1차 및 2차 코일 어셈블리가 결합될 때 상기 제1 및 제2코일 어셈블리가 변압기를 형성하는 것을 특징으로 하는 배터리 충전 시스템.
  16. 제15항에 있어서, 상기 1차 및 2차 코어들이 페라이트 물질로 이루어지는 것을 특징으로 하는 배터리 충전 시스템.
  17. 제15항에 있어서, 상기 1차 및 2차 권선들이 구리로 이루어지는 것을 특징으로 하는 배터리 충전 시스템.
  18. 제1항에 있어서, 높은 위치에 장착된 트랙, 및 상기 하우징에 결합되고, 상기 하우징을 트랙에 결합되게하여, 상기 하우징을 트랙에 따라 미끄러지게 하는 장착수단을 포함하는 것을 특징으로 하는 배터리 충전 시스템.
  19. 제1항에 있어서, 상기 하우징에 결합되어 상기 하우징을 벽 위에 장착하게 하는 장착수단을 더 포함하는 것을 특징으로 하는 배터리 충전 시스템.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR93000827A 1992-01-22 1993-01-21 Wall/ceiling mounted inductive charger KR970008821B1 (en)

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US823,950 1992-01-22
US07/823,950 US5323099A (en) 1992-01-22 1992-01-22 Wall/ceiling mounted inductive charger

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NO930196L (no) 1993-07-23
DE69313151T2 (de) 1997-12-18
US5323099A (en) 1994-06-21
ES2106895T3 (es) 1997-11-16
NO930196D0 (no) 1993-01-21
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KR970008821B1 (en) 1997-05-29

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