PROBLEM TO BE SOLVED: To provide an interlock device for an electric vehicle, which is able to charge an electric vehicle so as not to actuate a drive circuit of the electric vehicle.SOLUTION: An interlock device 10 comprises: a vehicle plug 20 connected to an on-vehicle battery device 11 and a drive circuit 15 of an electric vehicle; a charging plug 21 connected to the drive circuit in parallel with the vehicle plug 20 and connectable to a charging device 30; a first electromagnetic contactor 22 that electrically disconnects/connects the on-vehicle battery device 11 and the drive circuit 15; a control device 23 that controls opening/closing of the first electromagnetic contactor 22; a vehicle key detector 24 connected to the control device 23 and turned on/off in conjunction with on/off of a vehicle key of the electric vehicle; and a charging plug cover detector 25 connected to the control device 23 independently from the vehicle key detector 24 and turned on/off in conjunction with opening/closing of a charging plug cover. On the basis of on/off of the charging plug cover detector 25 and the vehicle key detector 24, the control device 23 controls opening/closing of the first electromagnetic contactor 22.SELECTED DRAWING: Figure 1

    【課題】電動車両の駆動回路を作動させないように電動車両を充電することができる電動車両用インターロック装置の提供にある。【解決手段】電動車両の車載バッテリ装置11と駆動回路15とに接続された車両プラグ20と、車両プラグ20と並列に駆動回路に接続され、充電装置30と接続可能な充電プラグ21と、車載バッテリ装置11と駆動回路15との間の遮断通電を行う第1電磁接触器22と、第1電磁接触器22の開閉を制御する制御装置23と、制御装置23と接続され、電動車両の車両キーのオンオフと連動してオンオフされる車両キー検知器24と、車両キー検知器24と独立して制御装置23に接続され、充電プラグカバーの開閉と連動してオンオフされる充電プラグカバー検知器25とを備え、制御装置23は、充電プラグカバー検知器25と車両キー検知器24のオンオフとに基づき第1電磁接触器22の開閉を制御する電動車両用インターロック装置10。【選択図】 図1


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    Title :

    INTERLOCK DEVICE FOR ELECTRIC VEHICLE


    Additional title:

    電動車両用インターロック装置


    Contributors:

    Publication date :

    2017-12-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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