JPS63170601U - - Google Patents
Info
- Publication number
- JPS63170601U JPS63170601U JP6250587U JP6250587U JPS63170601U JP S63170601 U JPS63170601 U JP S63170601U JP 6250587 U JP6250587 U JP 6250587U JP 6250587 U JP6250587 U JP 6250587U JP S63170601 U JPS63170601 U JP S63170601U
- Authority
- JP
- Japan
- Prior art keywords
- accumulator
- gas
- stop valve
- passage
- controller
- 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 description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
Landscapes
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案に係るアキユムレーターのガス
補給装置を装備した一実施例たるハイドロニユー
マチツクサスペンシヨンシステムの構造を示す回
路図、第２図は従来のガスばねとしてのアキユム
レーターを油圧サスペンシヨンシリンダと共に示
す部分回路図である。
１……油圧サスペンシヨンシリンダ、１ａ……
ピストン側油室、１ｂ……ピストンロツド、２…
…ポンプ、３……切換バルブ、４……アキユムレ
ーター、４ａ……タンク本体、４ｂ……油室、４
ｃ……ガス室、４ｄ……ブラダ、５……通路、６
……補給用高圧ガスボンベ、７……ストツプバル
ブ、８……コントローラー、９……通路、１０…
…減衰バルブ、２０……リリーフ弁、２１……リ
ザーバータンク、２２……アンロードバルブ、２
３……チエツク弁。
Fig. 1 is a circuit diagram showing the structure of a hydroneumatic suspension system, which is an embodiment of the present invention, and is equipped with an accumulator gas replenishment device. It is a partial circuit diagram shown together with FIG. 1... Hydraulic suspension cylinder, 1a...
Piston side oil chamber, 1b... Piston rod, 2...
...Pump, 3...Switching valve, 4...Accumulator, 4a...Tank body, 4b...Oil chamber, 4
c...gas chamber, 4d...bladder, 5...passage, 6
...High pressure gas cylinder for replenishment, 7...Stop valve, 8...Controller, 9...Passway, 10...
...damping valve, 20...relief valve, 21...reservoir tank, 22...unload valve, 2
3...Check valve.
Claims (1)
接続される通路と、この通路中に配設され外部か
らの操作で開閉されるストツプバルブと、上記通
路の他端に接続される補給用高圧ガスボンベとを
有してなることを特徴とするアキユムレーターの
ガス補給装置。 (2) アキユムレーターがハイドロニユーマチツ
クサスペンシヨンシステムにおけるガスばねとさ
れてなる実用新案登録請求の範囲第１項記載のア
キユムレーターのガス補給装置。 (3) ストツプバルブがコントローラーからの指
令信号で開閉制御されると共に、コントローラー
には車輌の走行距離、アキユムレーター設置後の
経過時間およびアキユムレーターの温度等に基づ
く信号が入力されてなる実用新案登録請求の範囲
第１項あるいは第２項いずれか記載のアキユムレ
ーターのガス補給装置。[Scope of Claim for Utility Model Registration] (1) A passage whose one end is connected to the gas chamber in the accumulator, a stop valve disposed in this passage and opened and closed by external operation, and a stop valve at the other end of the passage A gas replenishment device for an accumulator, comprising a connected high-pressure gas cylinder for replenishment. (2) A gas supply device for an accumulator according to claim 1, wherein the accumulator is a gas spring in a hydroneumatic suspension system. (3) The scope of the utility model registration claim in which the stop valve is controlled to open and close by command signals from the controller, and signals based on the distance traveled by the vehicle, the elapsed time since the installation of the accumulator, the temperature of the accumulator, etc. are input to the controller. A gas replenishment device for an accumulator according to any one of Items 1 and 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6250587U JPS63170601U (en) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6250587U JPS63170601U (en) | 1987-04-24 | 1987-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63170601U true JPS63170601U (en) | 1988-11-07 |
Family
ID=30896848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6250587U Pending JPS63170601U (en) | 1987-04-24 | 1987-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63170601U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935872A (en) * | 1982-08-24 | 1984-02-27 | Ube Ind Ltd | Method and device for controlling filling in accumulator |
-
1987
- 1987-04-24 JP JP6250587U patent/JPS63170601U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935872A (en) * | 1982-08-24 | 1984-02-27 | Ube Ind Ltd | Method and device for controlling filling in accumulator |
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