JPS59172010U - Variable spring constant air spring device - Google Patents
Variable spring constant air spring deviceInfo
- Publication number
- JPS59172010U JPS59172010U JP6752783U JP6752783U JPS59172010U JP S59172010 U JPS59172010 U JP S59172010U JP 6752783 U JP6752783 U JP 6752783U JP 6752783 U JP6752783 U JP 6752783U JP S59172010 U JPS59172010 U JP S59172010U
- Authority
- JP
- Japan
- Prior art keywords
- shock absorber
- section
- shaped cross
- fixed
- constant air
- 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
Landscapes
- Fluid-Damping Devices (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
第１図及び第２図は本考案によるエアスプリン鍵
グ装置の一つの実施例を組込まれたエアサスペンション
をそれぞれエアスプリング装置のばね定数の大きい状態
及びばね定数の小さい状態にて示す縦断面図である。
１．１・・・ショックアブソーバ、２・・・ショックア
ブソーバの本体、３・・・ステアリングナックル、４・
・・アブソーバロッド、５・・・アッパーサポート、６
・・・ボディ、７・・・エアスプリング装置、８・・・
肩部、９・・・ロックナツト、１０・・・軸受、１１・
・・スペーサ、１２・・・円板部材、１３・・・クラン
プ、１４・・・ローリングダイヤフラム、１５・・・ピ
ストン、１６・・・空気室、１７・・・断面１字形をな
す部分、１８・・・支持部材、１９・・・曲面、２０・
・・チューブ、２１・・・オイル注入管。FIGS. 1 and 2 are longitudinal sectional views showing an air suspension incorporating an embodiment of the air spring keying device according to the present invention in a state where the spring constant of the air spring device is large and a state where the spring constant is small, respectively. be. 1.1... Shock absorber, 2... Shock absorber body, 3... Steering knuckle, 4...
...Absorber rod, 5...Upper support, 6
...Body, 7...Air spring device, 8...
Shoulder, 9... Lock nut, 10... Bearing, 11.
... Spacer, 12... Disc member, 13... Clamp, 14... Rolling diaphragm, 15... Piston, 16... Air chamber, 17... Portion forming a single-shaped cross section, 18 ...Supporting member, 19...Curved surface, 20.
...Tube, 21...Oil injection pipe.
Claims (1)
され他端にて前記ショックアブソーバの本体に固定され
該両者間に断面１字形に渡設され容積可変の空気室を郭
定するダイヤフラムと、前記ダイヤフラムの断面１字形
をなす部分の外周面に近接して前記ショックアブソーバ
の周りに延在し車輌のボディに固定された支持部材と、
前記断面１字形をなす部分と前記支持部材との間−に配
置され内圧を増大されることにより前記断面１字形をな
す部分のより広い部分を前記支持部材に対し支持する弾
性中空部材とを有するエアスプリング装置。a diaphragm fixed at one end to the absorber rod of the shock absorber and fixed to the main body of the shock absorber at the other end and extending between the two in a single-shaped cross section to define an air chamber with a variable volume; a support member extending around the shock absorber in close proximity to the outer circumferential surface of the 1-shaped portion and fixed to the vehicle body;
an elastic hollow member disposed between the portion having a single-shaped cross section and the supporting member, and supporting a wider portion of the portion having a single-shaped cross section with respect to the supporting member by increasing internal pressure. Air spring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6752783U JPS59172010U (en) | 1983-05-04 | 1983-05-04 | Variable spring constant air spring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6752783U JPS59172010U (en) | 1983-05-04 | 1983-05-04 | Variable spring constant air spring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59172010U true JPS59172010U (en) | 1984-11-17 |
Family
ID=30197715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6752783U Pending JPS59172010U (en) | 1983-05-04 | 1983-05-04 | Variable spring constant air spring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59172010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62202548U (en) * | 1986-06-17 | 1987-12-24 |
-
1983
- 1983-05-04 JP JP6752783U patent/JPS59172010U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62202548U (en) * | 1986-06-17 | 1987-12-24 |
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