JPS5897904U - electric car - Google Patents
electric carInfo
- Publication number
- JPS5897904U JPS5897904U JP1981192382U JP19238281U JPS5897904U JP S5897904 U JPS5897904 U JP S5897904U JP 1981192382 U JP1981192382 U JP 1981192382U JP 19238281 U JP19238281 U JP 19238281U JP S5897904 U JPS5897904 U JP S5897904U
- Authority
- JP
- Japan
- Prior art keywords
- command
- displacement
- speed
- signal
- drive
- 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
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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本案一実施例の電動車椅子の概観斜視図、第２
図は同実施例の電気回路のブロック図、第３図１ま同実
施例の要部電気回路図、第４図イル二は第３図の異なる
部分の電位変化を示す特性図である。
３・・・操作レバー（速度指令装置）、Ａ・！・実走速
度検出回路、Ｂ・・・指令速度検出回路。Figure 1 is an overview perspective view of the electric wheelchair according to the first embodiment of the present invention;
3 is a block diagram of the electric circuit of the same embodiment, FIG. 3 is a main part electric circuit diagram of the same embodiment, and FIG. 4 is a characteristic diagram showing potential changes in different parts of FIG. 3. 3... Operation lever (speed command device), A.! -Actual running speed detection circuit, B...command speed detection circuit.
Claims (1)
に対応して増減する指令速度信号Ｖ０を出力する指令速
度検出回路を備え、指令速度信号■１に応じた駆動信号
により車輪駆動用モータを駆動するものにおいて、速度
指令装置の最大変位θｍａｘ附近におけるΔ■□ＩΔθ
を他部のそれよりも小さくする補正回路を設けたことを
特徴とする電動車。Equipped with a command speed detection circuit that converts the displacement θ of the speed command device into an electric signal and outputs a command speed signal V0 that increases or decreases in response to the increase or decrease in the displacement θ, and is used to drive wheels by a drive signal according to the command speed signal ■1. For those that drive a motor, Δ■□IΔθ near the maximum displacement θmax of the speed command device
An electric vehicle characterized by being provided with a correction circuit that makes the area smaller than that of other parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981192382U JPS5897904U (en) | 1981-12-22 | 1981-12-22 | electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981192382U JPS5897904U (en) | 1981-12-22 | 1981-12-22 | electric car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5897904U true JPS5897904U (en) | 1983-07-04 |
Family
ID=30105796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981192382U Pending JPS5897904U (en) | 1981-12-22 | 1981-12-22 | electric car |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5897904U (en) |
-
1981
- 1981-12-22 JP JP1981192382U patent/JPS5897904U/en active Pending
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