JPS6146278U - Rack shaft in rack and pinion steering system for vehicles - Google Patents

Rack shaft in rack and pinion steering system for vehicles

Info

Publication number
JPS6146278U
JPS6146278U JP1984132871U JP13287184U JPS6146278U JP S6146278 U JPS6146278 U JP S6146278U JP 1984132871 U JP1984132871 U JP 1984132871U JP 13287184 U JP13287184 U JP 13287184U JP S6146278 U JPS6146278 U JP S6146278U
Authority
JP
Japan
Prior art keywords
rack
vehicles
rack shaft
steering system
shaft
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.)
Granted
Application number
JP1984132871U
Other languages
Japanese (ja)
Other versions
JPH0222388Y2 (en
Inventor
秀二 坂本
Original Assignee
株式会社 山田製作所
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 山田製作所 filed Critical 株式会社 山田製作所
Priority to JP1984132871U priority Critical patent/JPS6146278U/en
Publication of JPS6146278U publication Critical patent/JPS6146278U/en
Application granted granted Critical
Publication of JPH0222388Y2 publication Critical patent/JPH0222388Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/26—Racks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • General Details Of Gearings (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) [Abstract] 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 the drawing]

第１図は本考案実施例のラック軸の軸直角断面図、第２
図は本考案実施例の成形状態を示す断面図、第３図は他
の実施例を示すラック軸の軸直角断面図、第４図は第３
図の凹溝部を貫通させた状態を示すラック軸の軸直角断
面図、第５図は本考案のラック軸を車両用のラックピニ
オン式舵取装置に装着した断面図、第６図は従来技術の
ラック軸を示す軸直角断面図である。 符号の説明、１・・・銅管内側、２・・・凹溝部、３・
・・鋼管内孔、４・・・ラック歯、５・・・歯底部、６
・・・小孔、１４・・・小孔。Fig. 1 is an axis-perpendicular sectional view of the rack shaft of the embodiment of the present invention;
The figure is a cross-sectional view showing the molding state of the embodiment of the present invention, FIG. 3 is a cross-sectional view perpendicular to the axis of the rack shaft showing another embodiment, and FIG.
Figure 5 is a cross-sectional view at right angles to the axis of the rack shaft showing the state in which the groove is penetrated, Figure 5 is a cross-sectional view of the rack shaft of the present invention installed in a rack and pinion type steering device for a vehicle, and Figure 6 is a prior art technique. FIG. 3 is an axis-perpendicular cross-sectional view showing the rack axis of FIG. Explanation of symbols, 1...Inner side of copper pipe, 2...Concave groove, 3.
...Steel pipe inner hole, 4...Rack tooth, 5...Tooth bottom, 6
...Small hole, 14...Small hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鋼管の一部にラック歯を形成した車両用のラックピニオ
ン式舵取装置におけるラック軸において、前記鋼管内側
に軸方向に伸びる凹溝部を設け、その凹溝で鋼管内孔と
ラック歯の歯底部とを連通ずる***を形成したことを特
徴とする車両用のラツクピニオン式舵取装置におけるラ
ック軸。In a rack shaft of a rack and pinion type steering device for a vehicle in which a rack tooth is formed on a part of a steel pipe, a groove extending in the axial direction is provided inside the steel pipe, and the groove connects the inner hole of the steel pipe and the bottom of the rack tooth. A rack shaft in a rack and pinion type steering device for a vehicle, characterized in that a small hole is formed to communicate with the rack shaft.
JP1984132871U 1984-08-31 1984-08-31 Rack shaft in rack and pinion steering system for vehicles Granted JPS6146278U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984132871U JPS6146278U (en) 1984-08-31 1984-08-31 Rack shaft in rack and pinion steering system for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984132871U JPS6146278U (en) 1984-08-31 1984-08-31 Rack shaft in rack and pinion steering system for vehicles

Publications (2)

Publication Number Publication Date
JPS6146278U true JPS6146278U (en) 1986-03-27
JPH0222388Y2 JPH0222388Y2 (en) 1990-06-15

Family

ID=30691428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984132871U Granted JPS6146278U (en) 1984-08-31 1984-08-31 Rack shaft in rack and pinion steering system for vehicles

Country Status (1)

Country Link
JP (1) JPS6146278U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015098454A1 (en) * 2013-12-24 2015-07-02 Thk株式会社 Hollow track body and actuator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6437336U (en) * 1987-08-21 1989-03-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6437336U (en) * 1987-08-21 1989-03-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015098454A1 (en) * 2013-12-24 2015-07-02 Thk株式会社 Hollow track body and actuator
CN105829742A (en) * 2013-12-24 2016-08-03 Thk株式会社 Hollow track body and actuator
JPWO2015098454A1 (en) * 2013-12-24 2017-03-23 Thk株式会社 Hollow track body, actuator

Also Published As

Publication number Publication date
JPH0222388Y2 (en) 1990-06-15

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