JP3163036U - Plug-in power supply for electric vehicles - Google Patents

Plug-in power supply for electric vehicles Download PDF

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JP3163036U
JP3163036U JP2010002246U JP2010002246U JP3163036U JP 3163036 U JP3163036 U JP 3163036U JP 2010002246 U JP2010002246 U JP 2010002246U JP 2010002246 U JP2010002246 U JP 2010002246U JP 3163036 U JP3163036 U JP 3163036U
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plug
power supply
electric vehicle
supply device
additional power
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忠文 高須
忠文 高須
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忠文 高須
忠文 高須
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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
    • Y02T10/72—Electric energy management in electromobility

Abstract

【課題】電気自動車のフル充電走行距離を延長する電気自動車用プラグイン追加電源装置を提供する。【解決手段】電気自動車の後部の床下収納スペースに収納出来るサイズに構成したＡＣ／ＤＣチャージャー，リチウム電池、ＤＣ／ＤＣコンバーター、直流過電流自動遮断機と金属ケースからなるプラグイン電源コンセントで充電出来る追加電源を特徴とする。【選択図】図３A plug-in additional power supply device for an electric vehicle that extends the full charge travel distance of the electric vehicle is provided. An AC / DC charger, a lithium battery, a DC / DC converter, a direct current overcurrent automatic circuit breaker, and a plug-in power outlet composed of a metal case can be charged. Features an additional power supply. [Selection] Figure 3

Description

本考案は電気自動車用プラグイン追加電源装置に関するものである。The present invention relates to a plug-in additional power supply device for an electric vehicle.

電気自動車は更なるフル充電走行可能距離の向上が望まれている。The electric vehicle is desired to further improve the distance that can be fully charged.

電気自動車のフル充電走行距離延長対策研究が進んでいるが、車載電源では使用状況においてフル充電走行距離に不足が起こる場合があり、電気自動車の更なるフル充電走行距離向上が課題である。Research on measures to extend the full charge mileage of electric vehicles is advancing. However, in-vehicle power supply may cause shortage in the full charge mileage in usage, and further improvement of the full charge mileage of electric vehicles is a problem.

本考案は電気自動車に１００ボルトまたは２００ボルト電源で充電出来るリチウムイオン電池を使用した電気自動車用プラグイン追加電源装置を取り付けることで大幅なフル充電走行距離向上を図るものである。The present invention is intended to significantly improve the full charge travel distance by attaching an electric vehicle plug-in additional power supply device using a lithium ion battery that can be charged with a 100 volt or 200 volt power source to the electric vehicle.

本考案は以上のような構成により、次のような試験の効果を達成出来た。
即ち、電気自動車により、実験を行った。この実験は出願者運転により行った。初めに本考案の電気自動車用プラグイン追加電源装置を前記の電気自動車に取り付け、一般道路走行において車載コンピューター表示で１４０ｋｍの走行距離を記録した。次に同じ車両で本考案の電気自動車用プラグイン追加電源装置を解除し、ほぼ同様な運転技法を用い、同じ走行ルートを走り、計測したところ８７ｋｍの走行距離となった。この結果について次のような経済評価を行った。

Figure 0003163036
The present invention has achieved the following test effects with the above-described configuration.
In other words, an experiment was performed using an electric vehicle. This experiment was conducted by the applicant. First, the plug-in additional power supply device for an electric vehicle according to the present invention was attached to the electric vehicle, and a traveling distance of 140 km was recorded on an in-vehicle computer display on a general road. Next, the plug-in additional power supply device for an electric vehicle according to the present invention was released on the same vehicle, and the vehicle traveled on the same travel route using almost the same driving technique. As a result, the travel distance was 87 km. The following economic evaluation was performed on the results.
Figure 0003163036

は電気自動車用プラグイン追加電源装置を取り付けた電気自動車の一例を示す部分断面説明図である。These are the fragmentary sectional explanatory views which show an example of the electric vehicle which attached the plug-in additional power supply device for electric vehicles. は電気自動車用プラグイン追加電源装置を電気自動車に取り付けた部分の一例を示す斜視図である。FIG. 3 is a perspective view showing an example of a portion where a plug-in additional power supply device for an electric vehicle is attached to the electric vehicle. は本考案の電気自動車用プラグイン追加電源装置の構成を示す平面図である。These are top views which show the structure of the plug-in additional power supply device for electric vehicles of this invention.

本考案の構成を図によって説明する。
図１は本考案の電気自動車用プラグイン追加
電源装置を取り付けた電気自動車の部分断面説明図であり、電気自動車１０の後部座席の荷物室床１０−１の下部のタイヤ収納スペース１０−２にスペアタイヤ１０−４を収納し、その上部の床下収納スペース１０−３に電気自動車用プラグイン追加電源装置１を取り付ける構成である。
図２は電気自動車用プラグイン追加電源装置を電気自動車１０に取り付けた部分を示す斜視図であり、荷物室床１０−１の下の床下収納スペース１０−３に収納ケース１−６に収納した電気自動車用プラグイン追加電源装置１を取り付ける。電気自動車用プラグイン追加電源装置１の収納ケース１−６は床下収納スペース１０−３に収納出来るサイズに構成する。図２に示すように電気自動車１０の外部にＤＣ電源のコードをプラグインするプラグイン電源コンセント１０−５を取り付けて家庭用電源で容易に充電出来るように構成する。
図３は電気自動車用プラグイン追加電源装置１の構成を示す平面図である。
ＡＣ１００Ｖ・ＡＣ２００Ｖ電源１−１の電流はＡＣ／ＤＣチャージャー１−２に接続する。
ＡＣ／ＤＣチャージャー１−２はＡＣ１００ＶをＤＣ５２Ｖに変換し、リチウムイオンバッテー１−３に接続する。リチウムイオンバッテリー１−３は３Ｖを１６セル使用し、合計４８Ｖに接続し、これを２本並列に接続する。これにＤＣ／ＤＣコンバーター１−４を接続する。
ＤＣ／ＤＣコンバーター１−４はＤＣ４８ＶをＤＣ２２０Ｖ〜４８０Ｖに変換するものである。
この電流を出力１−５により、電気自動車の走行用バッテリーターミナルに接続する。
次に本考案の使用方法を説明する。電気自動車１０を夜間など駐車している際に、家庭用のプラグイン電源コンセント１−５にプラグインして電気自動車用プラグイン追加電源装置１に充電する。電気自動車１０を走行すると電気自動車用プラグイン追加電源装置１から従来の電気自動車車載バッテリーを越える電力が供給されるため、１回充電あたりの走行距離を大幅に増やす事が出来る。The configuration of the present invention will be described with reference to the drawings.
FIG. 1 is a partial cross-sectional explanatory view of an electric vehicle to which a plug-in additional power supply device for an electric vehicle according to the present invention is attached. In the tire storage space 10-2 below the luggage compartment floor 10-1 of the rear seat of the electric vehicle 10 is shown. The spare tire 10-4 is accommodated, and the plug-in additional power supply device 1 for an electric vehicle is attached to the underfloor storage space 10-3 above the spare tire 10-4.
FIG. 2 is a perspective view showing a portion where the plug-in additional power supply device for an electric vehicle is attached to the electric vehicle 10, and is housed in the storage case 1-6 in the under floor storage space 10-3 under the luggage compartment floor 10-1. The plug-in additional power supply device 1 for electric vehicles is attached. The storage case 1-6 of the plug-in additional power supply device 1 for electric vehicles is configured to have a size that can be stored in the underfloor storage space 10-3. As shown in FIG. 2, a plug-in power outlet 10-5 for plugging in a DC power cord is attached to the outside of the electric vehicle 10 so that it can be easily charged with a household power source.
FIG. 3 is a plan view showing the configuration of the plug-in additional power supply device 1 for an electric vehicle.
The current of the AC100V / AC200V power supply 1-1 is connected to the AC / DC charger 1-2.
The AC / DC charger 1-2 converts AC 100V into DC 52V and connects it to the lithium ion battery 1-3. The lithium ion battery 1-3 uses 16 cells of 3V and is connected to a total of 48V, and two of them are connected in parallel. A DC / DC converter 1-4 is connected to this.
The DC / DC converter 1-4 converts DC 48V into DC 220V to 480V.
This current is connected to a battery terminal for traveling of an electric vehicle by an output 1-5.
Next, how to use the present invention will be described. When the electric vehicle 10 is parked at night or the like, the plug-in power supply 1 for electric vehicle is charged by plugging in the plug-in power outlet 1-5 for home use. When the electric vehicle 10 travels, the electric vehicle plug-in additional power supply device 1 supplies power exceeding the conventional electric vehicle on-board battery, so that the travel distance per charge can be greatly increased.

産業上の利用の可能性Industrial applicability

本考案は電気自動車に取り付けることによって大幅な走行距離の向上が出来、産業上まことに大きな経済効果を生み出すことが出来る画期的な考案である。The present invention is an epoch-making device that can greatly improve the mileage by being attached to an electric vehicle and can produce a great economic effect in the industry.

１０：電気自動車
１０ー１：荷物室床
１０−２：タイヤ収納スペース
１０−３：床下収納スペース
１０−４：スペアタイヤ
１０ー５：プラグイン電源コンセント
１：電気自動車用プラグイン追加電源装置
１−１：ＡＣ１００Ｖ・２００Ｖ電源
１−２：ＡＣ／ＤＣチャージャー
１−３：リチウムイオンバッテリー
１−４：ＤＣ／ＤＣコンバーター
１−５：出力
１−６：収納ケースDESCRIPTION OF SYMBOLS 10: Electric vehicle 10-1: Luggage compartment floor 10-2: Tire storage space 10-3: Underfloor storage space 10-4: Spare tire 10-5: Plug-in power outlet 1: Additional plug-in power supply device 1 for electric vehicles -1: AC100V / 200V power supply 1-2: AC / DC charger 1-3: Lithium ion battery 1-4: DC / DC converter 1-5: Output 1-6: Storage case

Claims (2)

電気自動車に取り付けてプラグイン電源コンセントで充電出来るリチウムイオン電池を使用した電気自動車用プラグイン追加電源装置Plug-in power supply for electric vehicles using a lithium-ion battery that can be attached to an electric vehicle and charged via a plug-in power outlet 電気自動車の後部の床下または床上収納スペースに設置出来るサイズに構成したプラグイン電源コンセントで充電出来るリチウムイオン電池を使用した電気自動車用プラグイン追加電源装置Plug-in power supply for electric vehicles using a lithium-ion battery that can be charged with a plug-in power outlet configured to be installed under the floor or on the floor storage space behind the electric vehicle
JP2010002246U 2010-03-16 2010-03-16 Plug-in power supply for electric vehicles Expired - Fee Related JP3163036U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011143919A (en) * 2010-01-14 2011-07-28 Dr Ing Hcf Porsche Ag Battery system and automobile
JP2018065513A (en) * 2016-10-21 2018-04-26 株式会社Ｓｕｂａｒｕ Electric vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011143919A (en) * 2010-01-14 2011-07-28 Dr Ing Hcf Porsche Ag Battery system and automobile
JP2018065513A (en) * 2016-10-21 2018-04-26 株式会社Ｓｕｂａｒｕ Electric vehicle

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