JPS615894U - All-electric power steering system for forklifts - Google Patents

All-electric power steering system for forklifts

Info

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
Application number
JP9029284U
Other languages
Japanese (ja)
Inventor
和生 村田
Original Assignee
日産自動車株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP9029284U priority Critical patent/JPS615894U/en
Publication of JPS615894U publication Critical patent/JPS615894U/en
Pending legal-status Critical Current

Links

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  • 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)

【実用新案登録請求の範囲】[Scope of utility model registration request] ステアリングシャフトを固定されたステアリングホイー
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.
JP9029284U 1984-06-19 1984-06-19 All-electric power steering system for forklifts Pending JPS615894U (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390235U (en) * 1986-11-29 1988-06-11

Cited By (2)

* Cited by examiner, † Cited by third party
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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