JPS59100670U - Power steering gear piston - Google Patents

Power steering gear piston

Info

Publication number
JPS59100670U
JPS59100670U JP19754082U JP19754082U JPS59100670U JP S59100670 U JPS59100670 U JP S59100670U JP 19754082 U JP19754082 U JP 19754082U JP 19754082 U JP19754082 U JP 19754082U JP S59100670 U JPS59100670 U JP S59100670U
Authority
JP
Japan
Prior art keywords
piston
power steering
steering gear
worm shaft
gear piston
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
JP19754082U
Other languages
Japanese (ja)
Other versions
JPH024861Y2 (en
Inventor
小暮　正明
Original Assignee
自動車機器株式会社
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 自動車機器株式会社 filed Critical 自動車機器株式会社
Priority to JP19754082U priority Critical patent/JPS59100670U/en
Publication of JPS59100670U publication Critical patent/JPS59100670U/en
Application granted granted Critical
Publication of JPH024861Y2 publication Critical patent/JPH024861Y2/ja
Granted legal-status Critical Current

Links

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 the drawing]

第１図は本考案の一実施例を示す側面図、第２図は第１
図の■−五線に沿う断面図、第３図は他の実施例を示す
側面図、第４図は第３図のＩＶ−ＩＶ線に沿う断面図で
ある。 １．２０・・・・・・ピストン、２・・・・・・ウオー
ムシャフト孔、３・・・晶ラック、４，５，７．２１・
・・・・・摺動面、８五・・・凹部、１０・・・・・・
横穴。Fig. 1 is a side view showing one embodiment of the present invention, and Fig. 2 is a side view showing an embodiment of the present invention.
3 is a side view showing another embodiment, and FIG. 4 is a sectional view taken along line IV--IV in FIG. 3. 1.20... Piston, 2... Worm shaft hole, 3... Crystal rack, 4, 5, 7.21.
...Sliding surface, 85...Concavity, 10...
Side hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 舵取ハンドルに連動するウオームシャフトが挿入される
ウオームシャフトト孔とセクタギヤに噛合するランクと
を備える動力舵取装置のピストンにおいて、そのピスト
ンの両端部にシリンダの内周面に摺接する摺動面を形成
するとともに、上記ラックの背面側において両摺動面を
実質的に連続させる軸方向の摺動面を形成し、か一つそ
れら摺動面で囲まれるピストンの側面に凹部を形成する
とともに、上記ウオームシャフト孔に連通して凹部に開
口する横穴を形成したことを特徴とする動力舵取装置の
ピストン。In a piston of a power steering device that includes a worm shaft hole into which a worm shaft that is linked to a steering handle is inserted and a rank that meshes with a sector gear, a sliding surface that slides on the inner peripheral surface of the cylinder at both ends of the piston. and forming an axial sliding surface that substantially connects both sliding surfaces on the back side of the rack, and forming a recess on the side surface of the piston surrounded by one of the sliding surfaces. A piston for a power steering device, characterized in that a lateral hole is formed that communicates with the worm shaft hole and opens into a recess.
JP19754082U 1982-12-27 1982-12-27 Power steering gear piston Granted JPS59100670U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19754082U JPS59100670U (en) 1982-12-27 1982-12-27 Power steering gear piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19754082U JPS59100670U (en) 1982-12-27 1982-12-27 Power steering gear piston

Publications (2)

Publication Number Publication Date
JPS59100670U true JPS59100670U (en) 1984-07-07
JPH024861Y2 JPH024861Y2 (en) 1990-02-06

Family

ID=30422950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19754082U Granted JPS59100670U (en) 1982-12-27 1982-12-27 Power steering gear piston

Country Status (1)

Country Link
JP (1) JPS59100670U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009125931A (en) * 2007-11-27 2009-06-11 Hilti Ag Hand tool device with pneumatic striking mechanism

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114934U (en) * 1974-07-20 1976-02-03
JPS56171381U (en) * 1980-05-21 1981-12-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114934U (en) * 1974-07-20 1976-02-03
JPS56171381U (en) * 1980-05-21 1981-12-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009125931A (en) * 2007-11-27 2009-06-11 Hilti Ag Hand tool device with pneumatic striking mechanism

Also Published As

Publication number Publication date
JPH024861Y2 (en) 1990-02-06

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