JPH0833121A - Charger for electric vehicle - Google Patents

Charger for electric vehicle

Info

Publication number
JPH0833121A
JPH0833121A JP6169473A JP16947394A JPH0833121A JP H0833121 A JPH0833121 A JP H0833121A JP 6169473 A JP6169473 A JP 6169473A JP 16947394 A JP16947394 A JP 16947394A JP H0833121 A JPH0833121 A JP H0833121A
Authority
JP
Japan
Prior art keywords
charging
electric vehicle
charging cable
vehicle
operation box
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6169473A
Other languages
Japanese (ja)
Inventor
Masatake Wakabayashi
正剛 若林
Yasuhiro Tabuchi
泰宏 田渕
Masanobu Yoshimura
昌伸 義村
Taku Ito
卓 伊藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Wiring Systems Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Wiring Systems Ltd filed Critical Sumitomo Wiring Systems Ltd
Priority to JP6169473A priority Critical patent/JPH0833121A/en
Publication of JPH0833121A publication Critical patent/JPH0833121A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B60L53/10—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
    • B60L53/14—Conductive energy transfer
    • 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
    • B60L53/14—Conductive energy transfer
    • B60L53/18—Cables specially adapted for charging 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
    • B60L53/305—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
    • B60L2210/00—Converter types
    • B60L2210/30—AC to DC converters
    • 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
    • Y02T90/12—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

PURPOSE:To provide a small-sized charger for electric vehicle which can charge a battery for electric vehicle, using a commercial power source to be supplied to respective homes as the charging power source, and can minimize an installation space. CONSTITUTION:This charger is provided with an operation box 10 connected to a leading-in line 1 of a commercial power source of single phase 200V through a time zone meter 2, a distribution board 3 and a power cable 4, and a charging cable 20 connected to the power cable 4 through the operation box 10. This charger is also provided with an AC/DC converter mounted onto a charging line which connects a battery installed onto an electric vehicle A with a connector on the vehicle side mounted onto a vehicle body, a charging connector 30 which is connected to the end of the charging cable 20 and can be connected to the connector on the vehicle side, and a charging cable storage device 40 which stores the charging cable 20.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】この発明は、電気自動車に搭載さ
れている走行用のバッテリを充電するための電気自動車
用充電装置、特に家庭用として使用できる小型の電気自
動車用充電装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a charging device for an electric vehicle for charging a running battery mounted on the electric vehicle, and more particularly to a small charging device for an electric vehicle which can be used for home use.

【０００２】[0002]

【従来の技術】近年、自動車の排気ガスによる大気汚染
が深刻になっており、かかる大気汚染を抑制するため、
バッテリを搭載し電気を動力源とする電気自動車が実用
化されている。このような電気自動車のバッテリを充電
するための充電装置は、エコノステーション等の急速充
電システムによる大型のものが一般的であった。2. Description of the Related Art In recent years, air pollution caused by exhaust gas from automobiles has become serious. To suppress such air pollution,
Electric vehicles equipped with batteries and powered by electricity have been put into practical use. A charging device for charging the battery of such an electric vehicle is generally a large one using a quick charging system such as an econo station.

【０００３】図６に示すように、このような充電装置６
０は、交流電源ａに接続される操作ボックス６１と、こ
の操作ボックス６１を介して前記交流電源に接続される
充電ケーブル６２と、この充電ケーブル６２の先端に取
り付けられた、自動車側コネクタｂと連結可能な充電コ
ネクタ６３とから構成されている。As shown in FIG. 6, such a charging device 6
Reference numeral 0 denotes an operation box 61 connected to the AC power supply a, a charging cable 62 connected to the AC power supply via the operation box 61, and a vehicle-side connector b attached to the tip of the charging cable 62. It is composed of a connectable charging connector 63.

【０００４】前記交流電源ａは、前記操作ボックス６１
内の交流・直流変換器６４に接続されており、交流電流
が直流電流に変換された後、前記充電ケーブル６２、充
電コネクタ６３、自動車側コネクタｂを介して電気自動
車Ａのバッテリｃに供給されるようになっている。ま
た、前記操作ボックス６１内には前記バッテリｃの充電
満量状態や充電ラインの異常状態等を検出して充電ライ
ンを遮断する充電制御回路６５や、充電電流を検出して
充電料金を計算する料金演算回路６６が設けられてい
る。The AC power supply a is the operation box 61.
Is connected to an AC / DC converter 64 inside, and after the AC current is converted into DC current, it is supplied to the battery c of the electric vehicle A through the charging cable 62, the charging connector 63, and the vehicle side connector b. It has become so. In addition, in the operation box 61, a charge control circuit 65 that detects a full charge state of the battery c, an abnormal state of the charge line, and the like to shut off the charge line, and a charge current by detecting a charge current are calculated. A charge calculation circuit 66 is provided.

【０００５】[0005]

【発明が解決しようとする課題】ところで、各家庭には
商用電源が供給されているので、かかる商用電源を電気
自動車の充電電源として使用できれば、各家庭において
電気自動車の充電が行え、非常に便利である。By the way, since commercial power is supplied to each household, if such commercial power can be used as a charging power source for an electric vehicle, the electric vehicle can be charged at each household, which is very convenient. Is.

【０００６】しかし、上述したように、商業用の充電装
置６０では、操作ボックス６１内に交流・直流変換器６
４が設けられていると共に家庭用の充電装置には不要の
料金演算回路６６等が組み込まれており、しかも不使用
時の充電ケーブル６２を操作ボックス６１内に収容する
ようにしているため、操作ボックス６１自体が大型化
し、設置スペースも大きくなるので、商業用の充電装置
をそのまま家庭のガレージ等に設置することは現実的に
できないという問題点がある。However, as described above, in the commercial charging device 60, the AC / DC converter 6 is provided in the operation box 61.
No. 4 is provided, and the unnecessary charge calculation circuit 66 is incorporated in the household charging device, and the charging cable 62 when not in use is housed in the operation box 61. Since the box 61 itself becomes large and the installation space also becomes large, there is a problem that it is not practically possible to install a commercial charging device as it is in a home garage or the like.

【０００７】そこで、この発明の課題は、各家庭に供給
されている商用電源を充電電源として、電気自動車のバ
ッテリを充電することができ、しかも小型で設置スペー
スをとらない電気自動車用充電装置を提供することにあ
る。[0007] Therefore, an object of the present invention is to provide a charging device for an electric vehicle, which can charge a battery of an electric vehicle by using a commercial power source supplied to each home as a charging power source, and which is compact and does not occupy a large installation space. To provide.

【０００８】[0008]

【課題を解決するための手段】上記の課題を解決するた
め、この発明は、単相２００ボルトの商用電源に接続さ
れた充電制御回路を有する操作ボックスと、前記操作ボ
ックスを介して前記商用電源に接続される充電ケーブル
と、電気自動車に搭載されたバッテリと車体に取り付け
られた自動車側コネクタとを結ぶ充電ライン上に設けら
れた交流・直流変換器と、前記充電ケーブルの先端に取
り付けられた、前記自動車側コネクタと連結可能な充電
コネクタと、前記充電ケーブルを収納する充電ケーブル
収納装置とを備えた電気自動車用充電装置を提供するも
のである。In order to solve the above problems, the present invention provides an operation box having a charging control circuit connected to a single-phase 200-volt commercial power supply, and the commercial power supply via the operation box. An AC / DC converter provided on a charging line connecting a battery mounted on an electric vehicle and a vehicle-side connector mounted on a vehicle body, and a charging cable connected to The present invention provides a charging device for an electric vehicle, which includes a charging connector connectable to the vehicle-side connector and a charging cable housing device that houses the charging cable.

【０００９】また、前記充電ケーブル収納装置として
は、前記充電ケーブルを引き出し自在に巻き付けて収納
するリールを用いることができる。Further, as the charging cable storage device, a reel for winding the charging cable so that it can be pulled out and storing it can be used.

【００１０】[0010]

【作用】以上のように構成された電気自動車用充電装置
は、交流・直流変換器が電気自動車側に設けられている
ので、操作ボックス自体が小型化される。また、操作ボ
ックスと充電ケーブル収納装置とが分離されているの
で、前記操作ボックスはガレージ内の操作し易いところ
に設置し、前記充電ケーブル収納装置はガレージに入庫
した電気自動車の自動車側コネクタに充電コネクタを接
続しやすく、邪魔にならない位置に取り付ける。Since the AC / DC converter is provided on the electric vehicle side in the charging device for an electric vehicle constructed as described above, the operation box itself is miniaturized. Further, since the operation box and the charging cable storage device are separated, the operation box is installed in an easy-to-operate place in the garage, and the charging cable storage device charges the automobile side connector of the electric vehicle stored in the garage. Attach the connector so that it is easy to connect and does not interfere.

【００１１】また、前記充電ケーブル収納装置がリール
によって構成されているものについては、充電時に前記
リールから充電ケーブルを引出して使用し、充電後は引
出された充電ケーブルを前記リールに巻き付けて収納す
る。Further, in the case where the charging cable storage device is constituted by a reel, the charging cable is drawn out from the reel for use, and after charging, the drawn charging cable is wound around the reel and stored. .

【００１２】[0012]

【実施例】以下、実施例について図面を参照して説明す
る。図１ないし図３に示すように、この電気自動車用充
電装置は、単相２００ボルトの商用電源ａの引き込み線
１に時間帯別メータ２、分電盤３及び電源ケーブル４を
介して接続される操作ボックス１０と、この操作ボック
ス１０を介して前記電源ケーブル４に接続される充電ケ
ーブル２０と、電気自動車Ａに搭載されたバッテリｃと
車体に取り付けられた自動車側コネクタｂとを結ぶ充電
ライン上に設けられた交流・直流変換器５０と、前記充
電ケーブル２０の先端に接続され、前記自動車側コネク
タｂと連結可能な充電コネクタ３０と、前記充電ケーブ
ル２０を収納する充電ケーブル収納装置４０とから構成
されている。EXAMPLES Examples will be described below with reference to the drawings. As shown in FIGS. 1 to 3, this battery charger for an electric vehicle is connected to a lead-in line 1 of a commercial power supply a of single-phase 200 V through a time zone meter 2, a distribution board 3 and a power cable 4. A charging line connecting an operating box 10 to be connected, a charging cable 20 connected to the power cable 4 via the operating box 10, a battery c mounted on the electric vehicle A and a vehicle side connector b mounted on the vehicle body. An AC / DC converter 50 provided above, a charging connector 30 that is connected to the tip of the charging cable 20 and is connectable to the vehicle-side connector b, and a charging cable housing device 40 that houses the charging cable 20. It consists of

【００１３】前記操作ボックス１０内には、前記充電ケ
ーブル２０及び前記充電コネクタ３０を介して前記電気
自動車Ａに供給する充電電流を総合的に制御する充電制
御回路１１が組み込まれており、前面には、図４に示す
ように、電源ランプ１３、漏電ランプ１４、充電中ラン
プ１５、車側異常ランプ１６、起動スイッチ１７及び停
止スイッチ１８が設けられた操作パネルが１２が取り付
けられている。A charging control circuit 11 for comprehensively controlling a charging current supplied to the electric vehicle A via the charging cable 20 and the charging connector 30 is incorporated in the operation box 10, and is provided on the front surface. As shown in FIG. 4, an operation panel 12 provided with a power lamp 13, an earth leakage lamp 14, a charging lamp 15, a vehicle side abnormality lamp 16, a start switch 17 and a stop switch 18 is attached.

【００１４】前記充電制御回路１１については、充電装
置一般において行われている周知の回路構成故回路図の
説明は省略するが、前記起動スイッチ１７及び停止スイ
ッチ１８を操作することによる充電の開始及び停止を行
うほか、以下の機能を有している。 （１）電源側と車側との間の地絡漏電等の異常電流（不
平衡電流）を感知し、充電ラインを遮断すると共に、前
記漏電ランプ１４を点灯させる。 （２）前記充電コネクタ３０が前記自動車側コネクタｂ
と接続されているにも拘らず、充電開始直後の設定不具
合等の理由により充電電流が流れないような場合、これ
を感知して充電ラインを遮断すると共に前記車側異常ラ
ンプ１６を点灯させる。 （３）充電満量で自動的に車側の回路が切れ、充電電流
が流れなくなった場合、これを感知して充電ラインを遮
断する。 （４）車側とのループ回路により充電ＯＮ、ＯＦＦがで
きる。Regarding the charge control circuit 11, although the description of the circuit diagram is omitted because it is a well-known circuit configuration that is generally used in charging devices, the start and stop of charging by operating the start switch 17 and the stop switch 18. In addition to stopping, it has the following functions. (1) Detect an abnormal current (unbalanced current) such as a ground fault between the power source side and the vehicle side, shut off the charging line, and turn on the leak lamp 14. (2) The charging connector 30 is the vehicle-side connector b
If the charging current does not flow due to a setting error or the like immediately after the start of charging, the charging line is cut off and the vehicle-side abnormality lamp 16 is turned on. (3) When the circuit on the vehicle side is automatically cut off due to full charge and the charging current stops flowing, this is detected and the charging line is cut off. (4) Charging can be turned on and off by a loop circuit with the car side.

【００１５】前記充電ケーブル収納装置４０は、この充
電装置を使用しないときに、前記充電ケーブルを巻き付
けて収納するリールタイプのものであり、充電時に、こ
の充電ケーブル収納装置４０から前記充電ケーブル２０
を引出して使用するようになっている。なお、この充電
ケーブル収納装置４０の構造自体は周知故、詳細な説明
は省略する。The charging cable storage device 40 is of a reel type for winding and storing the charging cable when the charging device is not used.
It is designed to be pulled out and used. Since the structure of the charging cable storage device 40 itself is well known, detailed description thereof will be omitted.

【００１６】以上のように構成された電気自動車用充電
装置は、図１に示すように、前記操作ボックス１０をガ
レージＢ内の操作し易いところに設置すると共に、ガレ
ージＢ内に入庫した電気自動車Ａの自動車側コネクタｂ
に前記充電コネクタ３０を接続しやすく、邪魔にならな
い位置に前記充電ケーブル収納装置４０を取り付ければ
よいので、ガレージＢ内のスペースの有効利用が図れ、
設置スペースが必要以上に大きくならない。また、家庭
用の充電装置として不要な機能、例えば料金演算回路等
を極力省くと共に、従来操作ボックス１０内に設けてい
た交流・直流変換器５０を電気自動車Ａ側に設けている
ため、操作ボックス１０自体が小型化される。As shown in FIG. 1, the charging device for an electric vehicle constructed as described above has the operation box 10 installed in the garage B at a location where it can be easily operated and the electric vehicle stored in the garage B. Automotive side connector b of A
Since it is easy to connect the charging connector 30 to the charging connector and the charging cable storage device 40 can be attached at a position where it does not interfere, effective use of the space in the garage B can be achieved.
The installation space does not become larger than necessary. Further, since a function unnecessary for a household charging device, such as a charge calculation circuit, is omitted as much as possible, and the AC / DC converter 50 conventionally provided in the operation box 10 is provided on the electric vehicle A side, the operation box 10 itself is miniaturized.

【００１７】なお、図１においては、前記操作ボックス
１０及び充電ケーブル収納装置４０は、共にガレージＢ
の側壁に取り付けてあるが、例えば、図５に示すよう
に、前記充電ケーブル収納装置４０をガレージＢの天井
に取り付けるようにしても良い。In FIG. 1, the operation box 10 and the charging cable storage device 40 are both garage B.
The charging cable storage device 40 may be mounted on the ceiling of the garage B, for example, as shown in FIG.

【００１８】また、ガレージＢの構造によっては、前記
操作ボックス１０や充電ケーブル収納装置４０が、雨に
さらされることもあるので、そのような場合には、前記
操作ボックス１０を屋外仕様にすると共に図２に一点鎖
線で示すように、前記充電ケーブル収納装置４０にビニ
ールカバー４１等を取り付けて防水性を付与する必要が
ある。Further, depending on the structure of the garage B, the operation box 10 and the charging cable storage device 40 may be exposed to rain. In such a case, the operation box 10 is made to have an outdoor specification. As shown by the alternate long and short dash line in FIG. 2, it is necessary to attach a vinyl cover 41 or the like to the charging cable storage device 40 to impart waterproofness.

【００１９】[0019]

【発明の効果】以上のように、この発明の電気自動車用
充電装置は、各家庭に供給されている単相２００ボルト
の商用電源を充電電源とし、交流・直流変換器を電気自
動車側に設けると共に、操作ボックスと充電ケーブル収
納装置とを分離してこれらを任意の位置に取り付ける構
成を採用したため、装置全体が小型化されて無駄な設置
スペースを必要としないだけでなく、電気自動車と充電
ケーブルとの接続が最短距離で行えると共に、狭い家庭
のガレージ内での充電作業性を良好に保つことができる
という効果がある。As described above, in the charging device for an electric vehicle of the present invention, the commercial power source of single-phase 200V supplied to each home is used as the charging power source, and the AC / DC converter is provided on the electric vehicle side. Along with adopting a configuration in which the operation box and the charging cable storage device are separated and attached at arbitrary positions, not only is the entire device miniaturized and no unnecessary installation space is required, but also the electric vehicle and the charging cable are not required. The effect of being able to be connected to with in the shortest distance and maintaining the charge workability in a small home garage is good.

【図面の簡単な説明】[Brief description of drawings]

【図１】この発明にかかる一実施例を示す側面図であ
る。FIG. 1 is a side view showing an embodiment according to the present invention.

【図２】同上の部分正面図である。FIG. 2 is a partial front view of the above.

【図３】同上の全体構成を示すブロック図である。FIG. 3 is a block diagram showing an overall configuration of the above.

【図４】同上の操作ボックスの操作パネルを示す正面図
である。FIG. 4 is a front view showing an operation panel of the operation box of the above.

【図５】同上の充電ケーブル収納装置の他の取付け例を
示す正面図である。FIG. 5 is a front view showing another example of attachment of the above charging cable storage device.

【図６】従来例の全体構成を示すブロック図である。FIG. 6 is a block diagram showing an overall configuration of a conventional example.

【符号の説明】[Explanation of symbols]

１ 引き込み線 ２ 時間帯別メータ ３ 分電盤 ４ 電源ケーブル １０ 操作ボックス １１ 操作パネル ２０ 充電ケーブル ３０ 充電コネクタ ４０ 充電ケーブル収納装置 ４１ ビニールカバー ５０ 交流・直流変換器 Ａ 電気自動車 Ｂ ガレージ ａ 商用電源 ｂ 自動車側コネクタ ｃ バッテリ 1 lead-in line 2 meter for each time zone 3 distribution board 4 power cable 10 operation box 11 operation panel 11 charging cable 30 charging connector 40 charging cable storage device 41 vinyl cover 50 AC / DC converter A electric vehicle B garage a commercial power supply b Automotive side connector c Battery

───────────────────────────────────────────────────── フロントページの続き (72)発明者 伊藤 卓 三重県四日市市西末広町１番14号 住友電 装株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Taku Ito 1-14 Nishisuehiro-cho, Yokkaichi-shi, Mie Sumitomo Wiring Systems, Ltd.

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】 単相２００ボルトの商用電源に接続され
た、充電制御回路を有する操作ボックスと、 前記操作ボックスを介して前記商用電源に接続される充
電ケーブルと、 電気自動車に搭載されたバッテリと車体に取り付けられ
た自動車側コネクタとを結ぶ充電ライン上に設けられた
交流・直流変換器と、 前記充電ケーブルの先端に取り付けられた、前記自動車
側コネクタと連結可能な充電コネクタと、 前記操作ボックスから分離された、前記充電ケーブルを
収納する充電ケーブル収納装置とを備えた電気自動車用
充電装置。1. An operation box having a charge control circuit connected to a single-phase 200-volt commercial power source, a charging cable connected to the commercial power source via the operation box, and a battery mounted in an electric vehicle. And an AC / DC converter provided on a charging line connecting the vehicle-side connector attached to the vehicle body, a charging connector attached to the tip of the charging cable and connectable to the vehicle-side connector, the operation A charging device for an electric vehicle, comprising a charging cable storage device for storing the charging cable, which is separated from a box. 【請求項２】 前記充電ケーブル収納装置は、前記充電
ケーブルを引き出し自在に巻き付けて収納するリールに
よって構成されている請求項１記載の電気自動車用充電
装置。2. The charging device for an electric vehicle according to claim 1, wherein the charging cable storage device is configured by a reel that winds the charging cable in a retractable manner and stores the charging cable.
JP6169473A 1994-07-21 1994-07-21 Charger for electric vehicle Pending JPH0833121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6169473A JPH0833121A (en) 1994-07-21 1994-07-21 Charger for electric vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6169473A JPH0833121A (en) 1994-07-21 1994-07-21 Charger for electric vehicle

Publications (1)

Publication Number Publication Date
JPH0833121A true JPH0833121A (en) 1996-02-02

Family

ID=15887214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6169473A Pending JPH0833121A (en) 1994-07-21 1994-07-21 Charger for electric vehicle

Country Status (1)

Country Link
JP (1) JPH0833121A (en)

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