JPH03121107U - - Google Patents
Info
- Publication number
- JPH03121107U JPH03121107U JP3081790U JP3081790U JPH03121107U JP H03121107 U JPH03121107 U JP H03121107U JP 3081790 U JP3081790 U JP 3081790U JP 3081790 U JP3081790 U JP 3081790U JP H03121107 U JPH03121107 U JP H03121107U
- Authority
- JP
- Japan
- Prior art keywords
- air
- circuit
- lifting
- bellows
- suspension
- 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
Links
- 239000000725 suspension Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Vehicle Body Suspensions (AREA)
Description
第１図は本考案の実施例を示す構成図、第２図
は制御動作を示すフローチヤートである。
２……エアブレーキ回路、３……ブレーキ用エ
アタンク、４……昇降用エアタンク、５ａ，５ｂ
……分岐回路、７……エアサスペンシヨン、８…
…エアベローズ、１０ａ，１０ｂ，１４……開閉
バルブ、１２……コントローラ、１５……昇降ス
イツチ、１６……車速センサ。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a flowchart showing control operations. 2... Air brake circuit, 3... Brake air tank, 4... Lifting air tank, 5a, 5b
...Branch circuit, 7...Air suspension, 8...
...Air bellows, 10a, 10b, 14... Opening/closing valve, 12... Controller, 15... Lifting switch, 16... Vehicle speed sensor.
Claims (1)
アベローズに対して圧縮空気を給排することによ
り車体を上下させるエアサスペンシヨンの昇降装
置において、昇降用のエアタンクとエアベローズ
とを接続する回路にバルブを設けると共に、エア
ブレーキ回路のブレーキ用エアタンクから分岐し
て前記エアベローズに接続する回路を設け、この
分岐回路にバルブを設ける一方、車両の走行状態
を検出する手段と、エアサスペンシヨンの昇降ス
イツチと、車両の停車時に昇降スイツチが作動し
たときに前記両方のバルブを開く制御手段を備え
たことを特徴とするエアサスペンシヨンの昇降装
置。 In an air suspension lifting device that interposes an air bellows between an axle and a car body and raises and lowers the car body by supplying and discharging compressed air to the air bellows, an air tank for lifting and lowering is connected to the air bellows. A valve is provided in the circuit, and a circuit is provided that branches from the brake air tank of the air brake circuit and connects to the air bellows, and the branch circuit is provided with a valve, and a means for detecting the running state of the vehicle and an air suspension are provided. 1. A lifting device for an air suspension, comprising: a lifting switch; and a control means that opens both valves when the lifting switch is activated when the vehicle is stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3081790U JPH0751366Y2 (en) | 1990-03-26 | 1990-03-26 | Lifting device for air suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3081790U JPH0751366Y2 (en) | 1990-03-26 | 1990-03-26 | Lifting device for air suspension |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03121107U true JPH03121107U (en) | 1991-12-11 |
| JPH0751366Y2 JPH0751366Y2 (en) | 1995-11-22 |
Family
ID=31533528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3081790U Expired - Lifetime JPH0751366Y2 (en) | 1990-03-26 | 1990-03-26 | Lifting device for air suspension |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0751366Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008194000A (en) * | 2007-02-15 | 2008-08-28 | Suisaku Kk | Tool for cleaning inside of water tank |
-
1990
- 1990-03-26 JP JP3081790U patent/JPH0751366Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008194000A (en) * | 2007-02-15 | 2008-08-28 | Suisaku Kk | Tool for cleaning inside of water tank |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0751366Y2 (en) | 1995-11-22 |
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