JP2002248132A - Electromotive wheelchair - Google Patents
Electromotive wheelchairInfo
- Publication number
- JP2002248132A JP2002248132A JP2001097351A JP2001097351A JP2002248132A JP 2002248132 A JP2002248132 A JP 2002248132A JP 2001097351 A JP2001097351 A JP 2001097351A JP 2001097351 A JP2001097351 A JP 2001097351A JP 2002248132 A JP2002248132 A JP 2002248132A
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- electric wheelchair
- front wheel
- wheels
- lever
- 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
Landscapes
- Handcart (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は前輪を大型車輪、後
輪を大型自在車輪とした前輪駆動の電動車椅子。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a front-wheel-drive electric wheelchair having a large front wheel and large rear wheels.
【０００２】[0002]
【従来の技術】従来の電動車椅子は、後輪駆動で、前輪
が小さな自在車輪だった。2. Description of the Related Art A conventional electric wheelchair is driven by rear wheels, and front wheels are small free wheels.
【０００３】[0003]
【発明が解決しようとする課題】段差の乗越しやジャリ
道での走行が困難であった。以上の欠点を解決しようと
するものである。However, it has been difficult to get over a step or run on a jersey road. The purpose is to solve the above disadvantages.
【０００４】[0004]
【課題を解快するための手段】上記の問題点を解決する
ために、本発明は、前輪駆動で前輪を大型車輪、後輪を
大型自在車輪とした電動車椅子で前述の問題点を解決し
ている。SUMMARY OF THE INVENTION In order to solve the above problems, the present invention solves the above-mentioned problems with an electric wheelchair in which front wheels are driven by large wheels and rear wheels are large free wheels. ing.
【０００５】[0005]
【発明の実施の形態】前輪が大型固定車輪、後輪が大型
自在車輪で、前輪軸に駆動モ−タ（７）と電磁クラッチ
（６），（５）を駆動モ−タ（７）の左右に取付ける。DESCRIPTION OF THE PREFERRED EMBODIMENTS The front wheel is a large fixed wheel, the rear wheel is a large free wheel, and a drive motor (7) and electromagnetic clutches (6) and (5) are mounted on a front wheel shaft. Install on the left and right.
【０００６】フレ−ム前部に繰作レバ−を備えたコント
ロ−ルボックス（３）を取付け、座席の下部にバッテリ
−（４）を設置した電動車椅子。An electric wheelchair in which a control box (3) having a working lever is mounted at the front of the frame, and a battery (4) is installed under the seat.
【０００７】[0007]
【実施例】実施例について図面を参照して説明すると、
図３でコントロ−ルボックスの電源スイッチをＯＮにす
ると、電磁クラッチ（６），（５）が接続する、コント
ロ−ルボックスのレバ−を前方に倒すと駆動モ−タ−
（７）が起動し、車椅子が前進する。Embodiments will be described with reference to the drawings.
In FIG. 3, when the power switch of the control box is turned on, the electromagnetic clutches (6) and (5) are connected. When the lever of the control box is tilted forward, the drive motor is moved.
(7) is activated and the wheelchair moves forward.
【０００８】レバ−から手をはなすと、レバ−は垂直に
戻り駆動モ−タ−（７）は停止し車椅子は止まる。レバ
−を後方に倒すと、駆動モ−タ−（７）が起動し車椅子
が後退する。When the hand is released from the lever, the lever is returned vertically and the drive motor (7) stops and the wheelchair stops. When the lever is tilted backward, the drive motor (7) is activated and the wheelchair moves backward.
【０００９】前進 レバ−を前方に倒しながら右に倒すと、電磁クラッチ６
が切れ前輪２Ｒは駆動力を失い前輪２Ｌのみ駆動するの
で右折する、レバ−を前方に倒しながら左に倒すと、電
磁クラッチ５が切れ前輪２Ｌは駆動力を失い前輪２Ｒの
み駆動するので左折する。When the forward lever is tilted to the right while tilting forward, the electromagnetic clutch 6
When the front wheel 2R loses driving force and drives only the front wheel 2L, it turns right. When the lever is tilted to the left while tilting forward, the electromagnetic clutch 5 is disconnected and the front wheel 2L loses driving force and drives only the front wheel 2R, so it turns left. .
【００１０】後退 レバ−を後方に倒しながら右に倒すと、電磁クラッチ６
が切れ前輪２Ｒは駆動力を失い前輪２Ｌのみ駆動するの
で右折する、レバ−を後方に倒しながら左に倒すと、電
磁クラッチ５が切れ前輪２Ｌは駆動力を失い前輪２Ｒの
み駆動するので左折する。When the lever is tilted to the right while tilting the lever backward, the electromagnetic clutch 6
When the front wheel 2R loses driving force and drives only the front wheel 2L, it turns right. When the lever is tilted to the left while leaning backward, the electromagnetic clutch 5 is disconnected and the front wheel 2L loses driving force and drives only the front wheel 2R, so it turns left. .
【００１１】[0011]
【発明の効果】本発明は、以上説明したような形態で実
施され、以下に記載されるような効果を奏する。The present invention is embodied in the form described above, and has the following effects.
【００１２】前輪駆動で前輪を大型車輪、後輪を大型自
在車輪にする事により、段差の乗越しやジャリ道での走
行が可能になる。By driving the front wheels to be large wheels and the rear wheels to be large free wheels by front wheel drive, it becomes possible to get over a step or to travel on a jari road.
【００１３】[0013]
【図１】本発明の電動車椅子の側面図である。FIG. 1 is a side view of an electric wheelchair according to the present invention.
【図２】本発明の電動車椅子の平面図である。FIG. 2 is a plan view of the electric wheelchair of the present invention.
【図３】本発明の電動車椅子の正面図である。FIG. 3 is a front view of the electric wheelchair of the present invention.
【図４】本発明の電動車椅子の裏面図である。FIG. 4 is a rear view of the electric wheelchair of the present invention.
１． 後輪（自在車輪） ２Ｒ． 右前輪（固定車輪） ２Ｌ． 左前輪（固定車輪） ３． コントロ−ルボックス ４． バッテリ− ５． ２Ｌ用電磁クラッチ ６． ２Ｒ用電磁クラッチ ７． 駆動用モ−タ− ８． 介助用手摺 ９． 電源スイッチ 1. Rear wheel (free wheel) 2R. Right front wheel (fixed wheel) 2L. Left front wheel (fixed wheel) Control box 4. Battery 5. Electromagnetic clutch for 2L 6. 6. Electromagnetic clutch for 2R 7. Driving motor Handrail for assistance 9. Power switch
Claims (3)
前方の左右に固定車輪として取付け、後輪はフレ−ム軸
後方の左右に大型の自在車輪として取付けた車椅子にお
いて、前輪軸に駆動用モ−タ（７）を取付けた電動車椅
子。1. A wheelchair in which a front wheel is a large wheel and fixed as a fixed wheel on the front left and right outside the frame, and a rear wheel is mounted as a large free wheel on the left and right behind the frame shaft. An electric wheelchair equipped with a driving motor (7).
磁クラッチ（５），（６）を取付けた請求項１記載の電
動車椅子。2. The electric wheelchair according to claim 1, wherein electromagnetic clutches (5) and (6) are mounted on left and right sides of the mounted driving motor (7).
（３）を取付け、腰掛け下部にバッテリ−（４）を取付
けた請求項１記載の電動車椅子。3. The electric wheelchair according to claim 1, wherein a control box (3) is attached to a front portion of the frame, and a battery (4) is attached to a lower portion of the seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001097351A JP2002248132A (en) | 2001-02-23 | 2001-02-23 | Electromotive wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001097351A JP2002248132A (en) | 2001-02-23 | 2001-02-23 | Electromotive wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002248132A true JP2002248132A (en) | 2002-09-03 |
Family
ID=18951147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001097351A Pending JP2002248132A (en) | 2001-02-23 | 2001-02-23 | Electromotive wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002248132A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005323692A (en) * | 2004-05-12 | 2005-11-24 | Suzuki Motor Corp | Motor-driven wheelchair |
-
2001
- 2001-02-23 JP JP2001097351A patent/JP2002248132A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005323692A (en) * | 2004-05-12 | 2005-11-24 | Suzuki Motor Corp | Motor-driven wheelchair |
| JP4617718B2 (en) * | 2004-05-12 | 2011-01-26 | スズキ株式会社 | Electric wheelchair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20040406 |