JPS6254066U - - Google Patents
Info
- Publication number
- JPS6254066U JPS6254066U JP14514285U JP14514285U JPS6254066U JP S6254066 U JPS6254066 U JP S6254066U JP 14514285 U JP14514285 U JP 14514285U JP 14514285 U JP14514285 U JP 14514285U JP S6254066 U JPS6254066 U JP S6254066U
- Authority
- JP
- Japan
- Prior art keywords
- rack
- pinion
- steering wheel
- shaft
- diameter
- 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
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000005871 repellent Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000011796 hollow space material Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Diaphragms And Bellows (AREA)
Description
第１図はこの考案の通気装置を備えるラツクア
ンドピニオン式ステアリング全体図、第２図は第
１図の―要部拡大断面図、第３図は第２図の
正面図、第４図は第２図の―断面図、第５図
はこの考案の通気装置の他の実施例の第４図相当
図、第６図は第５図の矢視Ａからみた底面図であ
り、符号２０，３０はシリンダ、２２，２４，３
６は空所、４０は遮断要素、６０は撥水性のフイ
ルム、６２は網目状素材である。
Fig. 1 is an overall view of the rack-and-pinion steering wheel equipped with the ventilation device of this invention, Fig. 2 is an enlarged sectional view of the main parts of Fig. 1, Fig. 3 is a front view of Fig. 2, and Fig. 4 is the main part of Fig. 1. 2 is a cross-sectional view of FIG. 2, FIG. 5 is a view corresponding to FIG. 4 of another embodiment of the ventilation device of this invention, and FIG. 6 is a bottom view as seen from arrow A in FIG. is cylinder, 22, 24, 3
6 is a void, 40 is a blocking element, 60 is a water-repellent film, and 62 is a mesh material.
Claims (1)
ン軸と、該ピニオン軸と噛合し、該ピニオン軸の
回転により左右に移動するラツク軸と、該ラツク
軸の両端部を伸縮自在に包着するブーツからなる
ラツクアンドピニオン式ステアリングの左右の前
記ブーツ内を連通する連通穴と外気とを流通する
ように、前記ステアリングの任意箇所に装着され
る通気装置において、シリンダと、該シリンダの
空所に内外の圧力差に応じて前記空所内を移動し
、バルブ作動する遮断要素と、前記空所と外気と
の間に配設される撥水性のフイルムとからなるこ
とを特徴とするラツクアンドピニオン式ステアリ
ングの通気装置。 (2) 前記空所は、中央部分が前記遮断要素の径
より僅かに大きな径であり、両端部分は遮断要素
の径より小さい径となつている実用新案登録請求
の範囲第１項記載のラツクアンドピニオン式ステ
アリングの通気装置。 (3) 前記遮断要素がプラスチツクボールである
実用新案登録請求の範囲第１項又は第２項記載の
ラツクアンドピニオン式ステアリングの通気装置
。 (4) 前記撥水性のフイルムが補強用の網目状素
材に貼付されている実用新案登録請求の範囲第１
項又は第２項又は第３項記載のラツクアンドピニ
オン式ステアリングの通気装置。[Claims for Utility Model Registration] (1) A pinion shaft that rotates in response to steering operation, a rack shaft that meshes with the pinion shaft and moves left and right as the pinion shaft rotates, and a rack shaft that rotates at both ends of the rack shaft. A ventilation device installed at any location on the steering wheel so as to allow outside air to flow through a communication hole that communicates between the left and right boots of a rack-and-pinion steering wheel consisting of boots that are elastically wrapped around the steering wheel, and a cylinder; It is characterized by comprising a shutoff element that moves within the cavity of the cylinder and operates a valve according to the pressure difference between the inside and outside of the cylinder, and a water-repellent film disposed between the cavity and the outside air. A ventilation system for rack-and-pinion steering. (2) The rack according to claim 1 of the utility model registration claim, wherein the hollow space has a diameter slightly larger than the diameter of the blocking element at the center portion and a diameter smaller than the diameter of the blocking element at both end portions. Ventilation system for and pinion type steering. (3) The ventilation device for a rack-and-pinion steering wheel according to claim 1 or 2, wherein the blocking element is a plastic ball. (4) Utility model registration claim No. 1 in which the water-repellent film is attached to a reinforcing mesh material.
A ventilation device for a rack-and-pinion steering wheel according to item 1 or 2 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14514285U JPS6254066U (en) | 1985-09-25 | 1985-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14514285U JPS6254066U (en) | 1985-09-25 | 1985-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254066U true JPS6254066U (en) | 1987-04-03 |
Family
ID=31056407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14514285U Pending JPS6254066U (en) | 1985-09-25 | 1985-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254066U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02312517A (en) * | 1989-05-29 | 1990-12-27 | Iseki & Co Ltd | Interchanger for threshing part of combine |
| JP2005195055A (en) * | 2004-01-05 | 2005-07-21 | Sankoo Gas Seiki Kk | Gas stopper |
| JP2005525261A (en) * | 2002-02-22 | 2005-08-25 | ツェットエフ、レンクジステメ、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | Rack and pinion steering system for automobiles |
| JP2007532842A (en) * | 2004-04-12 | 2007-11-15 | ゴア エンタープライズ ホールディングス，インコーポレイティド | Metal vent |
| JP2016179762A (en) * | 2015-03-24 | 2016-10-13 | 株式会社ショーワ | Steering device and ventilator |
| JP2016179763A (en) * | 2015-03-24 | 2016-10-13 | 株式会社ショーワ | Steering device and ventilator |
| JP2019073290A (en) * | 2019-02-22 | 2019-05-16 | 日立オートモティブシステムズ株式会社 | Power steering device |
-
1985
- 1985-09-25 JP JP14514285U patent/JPS6254066U/ja active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02312517A (en) * | 1989-05-29 | 1990-12-27 | Iseki & Co Ltd | Interchanger for threshing part of combine |
| JP2005525261A (en) * | 2002-02-22 | 2005-08-25 | ツェットエフ、レンクジステメ、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | Rack and pinion steering system for automobiles |
| JP2005195055A (en) * | 2004-01-05 | 2005-07-21 | Sankoo Gas Seiki Kk | Gas stopper |
| JP4514457B2 (en) * | 2004-01-05 | 2010-07-28 | 株式会社サンコー | Gas stopper |
| JP2007532842A (en) * | 2004-04-12 | 2007-11-15 | ゴア エンタープライズ ホールディングス，インコーポレイティド | Metal vent |
| JP2016179762A (en) * | 2015-03-24 | 2016-10-13 | 株式会社ショーワ | Steering device and ventilator |
| JP2016179763A (en) * | 2015-03-24 | 2016-10-13 | 株式会社ショーワ | Steering device and ventilator |
| US9821834B2 (en) | 2015-03-24 | 2017-11-21 | Showa Corporation | Steering apparatus and gas ventilation device |
| JP2019073290A (en) * | 2019-02-22 | 2019-05-16 | 日立オートモティブシステムズ株式会社 | Power steering device |
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