JPS615894U - All-electric power steering system for forklifts - Google Patents
All-electric power steering system for forkliftsInfo
- Publication number
- JPS615894U JPS615894U JP9029284U JP9029284U JPS615894U JP S615894 U JPS615894 U JP S615894U JP 9029284 U JP9029284 U JP 9029284U JP 9029284 U JP9029284 U JP 9029284U JP S615894 U JPS615894 U JP S615894U
- Authority
- JP
- Japan
- Prior art keywords
- electric power
- power steering
- forklifts
- steering system
- steering
- 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
- Forklifts And Lifting Vehicles (AREA)
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
【図面の簡単な説明】
第1図はこの考案の一実施例を示す略図、第2図は同じ
く要部平面図、第3図はポールスクリュの断面図、第4
図はアクスルセンタ部材の斜視図、第5図は従来構造を
示す斜視図である。
1:ステアリングホイール、2:ステアリングシャフト
、3′:回転検出装置、4:コントアーラ、5:電気モ
ータ、7:アクスルセンタ部材、8:内部空間、13,
14:ナックルスピンドル、15,16:後輪、17:
ボールスクリュ機構(回転運動をステアリングロンドの
直線運動に変換する機構)、21:ステアリングロツド
、23.24:タイロツド。[Brief Description of the Drawings] Fig. 1 is a schematic diagram showing one embodiment of this invention, Fig. 2 is a plan view of the main part, Fig. 3 is a sectional view of the pole screw, and Fig. 4 is a schematic diagram showing an embodiment of the invention.
The figure is a perspective view of an axle center member, and FIG. 5 is a perspective view showing a conventional structure. 1: Steering wheel, 2: Steering shaft, 3': Rotation detection device, 4: Contourer, 5: Electric motor, 7: Axle center member, 8: Internal space, 13,
14: Knuckle spindle, 15, 16: Rear wheel, 17:
Ball screw mechanism (mechanism that converts rotational motion into linear motion of the steering rod), 21: Steering rod, 23.24: Tie rod.
Claims (1)
ルと、該ステアリングシャフトの回転方向および回転角
度を検出する回転検出装置と、車体に揺動自在に軸支さ
れると共に両側に後輪を回転自在に支持し、かつ内部空
間を有するアクスルセンタ部材と、該アクスルセンタ部
材の内部空間に収容固定され、該回転検出装置からの信
号にて正逆に回転駆動される電気モータと、該電気モー
タの回転運動をステアリングロンドの直線運動に変換す
る機構とを有することを特徴とするフォークリフトにお
ける全電気式パワーステイノング装置。A steering wheel to which a steering shaft is fixed, a rotation detection device for detecting the direction and angle of rotation of the steering shaft, a steering wheel rotatably supported by a vehicle body, and rotatably supporting rear wheels on both sides; an axle center member having an internal space; an electric motor that is housed and fixed in the internal space of the axle center member and is driven to rotate in forward and reverse directions based on a signal from the rotation detection device; An all-electric power steering device for a forklift, characterized by having a mechanism for converting the motion into linear motion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9029284U JPS615894U (en) | 1984-06-19 | 1984-06-19 | All-electric power steering system for forklifts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9029284U JPS615894U (en) | 1984-06-19 | 1984-06-19 | All-electric power steering system for forklifts |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS615894U true JPS615894U (en) | 1986-01-14 |
Family
ID=30645154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9029284U Pending JPS615894U (en) | 1984-06-19 | 1984-06-19 | All-electric power steering system for forklifts |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS615894U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6390235U (en) * | 1986-11-29 | 1988-06-11 |
-
1984
- 1984-06-19 JP JP9029284U patent/JPS615894U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6390235U (en) * | 1986-11-29 | 1988-06-11 | ||
JPH059726Y2 (en) * | 1986-11-29 | 1993-03-10 |
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