JPS6436203U - - Google Patents
Info
- Publication number
- JPS6436203U JPS6436203U JP13269687U JP13269687U JPS6436203U JP S6436203 U JPS6436203 U JP S6436203U JP 13269687 U JP13269687 U JP 13269687U JP 13269687 U JP13269687 U JP 13269687U JP S6436203 U JPS6436203 U JP S6436203U
- Authority
- JP
- Japan
- Prior art keywords
- air
- suspension
- damping force
- throttle
- adjustment device
- 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
- 239000000725 suspension Substances 0.000 claims 7
- 238000013016 damping Methods 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案装置の一実施例を示すエア回路
構成図、第２図は本考案装置における要部構成を
示す縦断側面図、第３図は本考案装置の他の実施
例を示すエア回路構成図、第４図は第３図示実施
例における要部構成を示す縦断側面図、第５図は
従来装置の一例を示すエア回路構成図である。
１２……メイン空気室、１３……サブ空気室、
１５……二方向制御弁、１５ａ……チエツク弁、
１５ｂ……スロツトル、１５ｃ……オリフイスコ
ントロールスロツトル。
Fig. 1 is an air circuit configuration diagram showing one embodiment of the device of the present invention, Fig. 2 is a vertical cross-sectional side view showing the main part configuration of the device of the present invention, and Fig. 3 is an air circuit diagram showing another embodiment of the device of the present invention. FIG. 4 is a longitudinal sectional side view showing the main part configuration in the third illustrated embodiment, and FIG. 5 is an air circuit configuration diagram showing an example of a conventional device. 12...Main air chamber, 13...Sub air chamber,
15... Two-way control valve, 15a... Check valve,
15b... Throttle, 15c... Orifice control throttle.
Claims (1)
した外部のサブ空気室を有するエアサスペンシヨ
ンにおいて、前記両空気室間を連結する配管路中
に二方向制御弁を介在せしめ、サスペンシヨンの
伸圧動作に対して非対称の任意のエアダンピング
特性を生じせしめ得るように構成してなることを
特徴とするエアサスペンシヨンの減衰力調整装置
。 (2) 前記二方向制御弁が、スロツトル及びチエ
ツク弁であるところの実用新案登録請求の範囲第
１項記載のエアサスペンシヨンの減衰力調整装置
。 (3) 前記二方向制御弁が、メイン空気室の内圧
に応じて絞り開度を可変するパイロツト絞り弁か
らなるオリフイス・コントロール・スロツトル及
びチエツク弁であるところの実用新案登録請求の
範囲第１項記載のエアサスペンシヨンの減衰力調
整装置。[Claims for Utility Model Registration] (1) In an air suspension having an external sub-air chamber connected to the main air chamber of the suspension body, a two-way control valve is installed in a piping path connecting both the air chambers. 1. A damping force adjustment device for an air suspension, characterized in that the damping force adjustment device for an air suspension is configured to be able to generate arbitrary air damping characteristics that are asymmetrical with respect to an expansion operation of the suspension. (2) The damping force adjusting device for an air suspension according to claim 1, wherein the two-way control valve is a throttle and check valve. (3) The scope of the utility model registration claim 1, wherein the two-way control valve is an orifice control throttle and check valve consisting of a pilot throttle valve that varies the throttle opening depending on the internal pressure of the main air chamber. The damping force adjustment device for the air suspension described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13269687U JPS6436203U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13269687U JPS6436203U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436203U true JPS6436203U (en) | 1989-03-06 |
Family
ID=31389897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13269687U Pending JPS6436203U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436203U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59186718A (en) * | 1983-04-05 | 1984-10-23 | Mazda Motor Corp | Suspension for automobile |
-
1987
- 1987-08-31 JP JP13269687U patent/JPS6436203U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59186718A (en) * | 1983-04-05 | 1984-10-23 | Mazda Motor Corp | Suspension for automobile |
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