JPS60123403U - Servo cylinder for power steering equipment - Google Patents

Servo cylinder for power steering equipment

Info

Publication number
JPS60123403U
JPS60123403U JP1092984U JP1092984U JPS60123403U JP S60123403 U JPS60123403 U JP S60123403U JP 1092984 U JP1092984 U JP 1092984U JP 1092984 U JP1092984 U JP 1092984U JP S60123403 U JPS60123403 U JP S60123403U
Authority
JP
Japan
Prior art keywords
cylinder
power steering
rod
servo cylinder
steering equipment
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
JP1092984U
Other languages
Japanese (ja)
Inventor
金田　一郎
伸一 小松
浩一 小松
Original Assignee
株式会社アツギユニシア
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 株式会社アツギユニシア filed Critical 株式会社アツギユニシア
Priority to JP1092984U priority Critical patent/JPS60123403U/en
Publication of JPS60123403U publication Critical patent/JPS60123403U/en
Pending legal-status Critical Current

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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】[Brief explanation of drawings]

第１図は従来の動力操向装置用サーボシ１シンダの一例
を示す半断面図、第２図、第３図は従来装置の要部を示
す部分断面図、第４図は本考案の第１実施例を示す要部
半断面図、第５図は本考案の第２実施例を示す要部半断
面図、第６図は本考案の第３実施例を示す要部半断面図
、第７図Ａ。 Ｂ、　Ｃは本考案の第４実施例を示す要部断面図、第８
図Ａ、　Ｂ、　Ｃは本考案の第５実施例を示す要部断面
図、第９図Ａ、　Ｂ、　Ｃは本考案の第６実施例を示す
要部断面図、第１０図Ａ、　Ｂ、　Ｃは本考案の第７実
施例を示す要部断面図である。 １５．２５，３０，３１，３２・・・シリンダ本体、１
５ａ・・・折曲部、１６・・・ラックシャフト、１７・
・・ピストン、１９．２７・・・ラックブツシュ、２０
．２６・・・エンドカバー、２２．２２ａ、２８・・・
シール部材、２５ａ、　３１　ａ、　　３１ｂ・・・小
径部、３２　ａ、　　３２　ｂ・・・肉厚部。FIG. 1 is a half sectional view showing an example of a conventional servo cylinder 1 cinder for a power steering device, FIGS. 2 and 3 are partial sectional views showing the main parts of the conventional device, and FIG. FIG. 5 is a half-sectional view of the main part showing the second embodiment of the present invention. FIG. 6 is a half-sectional view of the main part showing the third embodiment of the present invention. Diagram A. B and C are main part sectional views showing the fourth embodiment of the present invention, and the eighth embodiment
Figures A, B, and C are cross-sectional views of essential parts showing the fifth embodiment of the present invention, Figures 9 A, B, and C are cross-sectional views of essential parts showing the sixth embodiment of the present invention, and Figures 10 A, B. , C is a sectional view of a main part showing a seventh embodiment of the present invention. 15.25,30,31,32...Cylinder body, 1
5a...Bending portion, 16...Rack shaft, 17.
... Piston, 19.27 ... Rack bush, 20
．． 26... End cover, 22.22a, 28...
Seal member, 25a, 31a, 31b... small diameter part, 32a, 32b... thick wall part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダの一端又は両端側から気密或いは液密封止下に
挿入されたロッド及び該ロッドと一体的に構成されてシ
リンダ内を摺動移動するピストンを具備したシリンダ装
置において、前記シリンダの′少なくとも一端側で且つ
前記ロッドの挿通部分に相当するシリンダ内径を、ピス
トン摺動部分のシリンダ内径よりも小径に形成し、該小
径に形成したシリンダ端部内に、ロントガイド部を有す
るエンドカバー及び該エンドカバーに隣接して配設した
シール部材を挿入固定したことを特徴とする動力操向装
置用サーボシリンダ。In a cylinder device comprising a rod inserted in an air-tight or liquid-tight manner from one end or both ends of the cylinder, and a piston that is integrally constructed with the rod and slides inside the cylinder, at least one end side of the cylinder is provided. and the inner diameter of the cylinder corresponding to the insertion part of the rod is formed to be smaller than the inner diameter of the cylinder of the piston sliding part, and the end cover has a front guide part in the cylinder end formed in the small diameter, and the end cover A servo cylinder for a power steering device, characterized in that a seal member disposed adjacent to the cylinder is inserted and fixed.
JP1092984U 1984-01-28 1984-01-28 Servo cylinder for power steering equipment Pending JPS60123403U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1092984U JPS60123403U (en) 1984-01-28 1984-01-28 Servo cylinder for power steering equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1092984U JPS60123403U (en) 1984-01-28 1984-01-28 Servo cylinder for power steering equipment

Publications (1)

Publication Number Publication Date
JPS60123403U true JPS60123403U (en) 1985-08-20

Family

ID=30492568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1092984U Pending JPS60123403U (en) 1984-01-28 1984-01-28 Servo cylinder for power steering equipment

Country Status (1)

Country Link
JP (1) JPS60123403U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006142845A (en) * 2004-11-16 2006-06-08 Kayaba Ind Co Ltd Outer box for hydraulic power steering

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135211A (en) * 1979-04-10 1980-10-21 Aisin Seiki Co Ltd Air-bleeder for hydraulic cylinder
JPS5739924U (en) * 1980-08-14 1982-03-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135211A (en) * 1979-04-10 1980-10-21 Aisin Seiki Co Ltd Air-bleeder for hydraulic cylinder
JPS5739924U (en) * 1980-08-14 1982-03-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006142845A (en) * 2004-11-16 2006-06-08 Kayaba Ind Co Ltd Outer box for hydraulic power steering

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