JPS6437303U - - Google Patents
Info
- Publication number
- JPS6437303U JPS6437303U JP1987133118U JP13311887U JPS6437303U JP S6437303 U JPS6437303 U JP S6437303U JP 1987133118 U JP1987133118 U JP 1987133118U JP 13311887 U JP13311887 U JP 13311887U JP S6437303 U JPS6437303 U JP S6437303U
- Authority
- JP
- Japan
- Prior art keywords
- switching circuit
- drive wheels
- right drive
- side switching
- series
- 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
Links
- 238000010586 diagram Methods 0.000 description 3
Classifications
-
- 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
Description
第１図は本考案を原理的に示す回路構成図、第
２図は本考案の一実施例を示す電動車の概略的平
面図、第３図は同回路構成図、第４図ないし第７
図は、前進時のデフロツク状態、前進時のデフロ
ツク解除状態、後進時のデフロツク解除状態の各
制御状態を示す回路構成図である。
１，２…モータ、３，４…左右車輪、７，８…
バツテリ、９，１３…リレー切換回路、１０…ス
ピードコントローラ、１１，１２…リレー切換回
路、１５…マニユアルスイツチ、１６…駆動用ス
イツチ、１７…切換スイツチ。
Fig. 1 is a circuit configuration diagram showing the principle of the present invention, Fig. 2 is a schematic plan view of an electric vehicle showing an embodiment of the invention, Fig. 3 is a circuit configuration diagram of the same, and Figs. 4 to 7.
The figure is a circuit configuration diagram showing each control state of a deflock state when moving forward, a deflock release state when moving forward, and a defroc release state when moving backward. 1, 2...Motor, 3, 4...Left and right wheels, 7, 8...
Battery, 9, 13... Relay switching circuit, 10... Speed controller, 11, 12... Relay switching circuit, 15... Manual switch, 16... Drive switch, 17... Changeover switch.
Claims (1)
ータを具備し、搭載バツテリに対して直列接続す
ることにより、左右駆動車輪をデイフアレンシヤ
ル駆動するようにしたものにおいて、上記バツテ
リを直列接続と並列接続に切換えられる電源側切
換回路と、各モータ間の直・並列接続の切換えを
行うモータ側切換回路とを具備しており、上記両
切換回路の切換えを、マニユアルスイツチで同時
に行うように構成したことを特徴とする電動車の
駆動装置。 The left and right drive wheels are equipped with DC motors corresponding to the left and right drive wheels, and the left and right drive wheels are differentially driven by connecting them in series to the installed batteries, and the batteries can be connected in series or in parallel. It is equipped with a power supply side switching circuit that can be switched to a power supply side switching circuit, and a motor side switching circuit that can switch between serial and parallel connections between each motor, and is configured so that switching of both switching circuits can be performed simultaneously with a manual switch. An electric vehicle drive device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987133118U JPS6437303U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987133118U JPS6437303U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6437303U true JPS6437303U (en) | 1989-03-07 |
Family
ID=31390697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987133118U Pending JPS6437303U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6437303U (en) |
-
1987
- 1987-08-31 JP JP1987133118U patent/JPS6437303U/ja active Pending
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