JPH0424803U - - Google Patents
Info
- Publication number
- JPH0424803U JPH0424803U JP6666890U JP6666890U JPH0424803U JP H0424803 U JPH0424803 U JP H0424803U JP 6666890 U JP6666890 U JP 6666890U JP 6666890 U JP6666890 U JP 6666890U JP H0424803 U JPH0424803 U JP H0424803U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pair
- seat member
- valve seat
- port
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Vehicle Body Suspensions (AREA)
Description
第１図は本考案の一実施例である分流弁を示す
縦断面図、第２図はその作用を説明するための縦
断面図、第３図はその分流弁が使用されているエ
ア・スプリング装置を示す回路図、第４図はその
作用を説明するための概略正面図、である。
３……エア・タンク、６Ａ，６Ｂ……エア・ス
プリング、９……車体、１０……分流弁、１１…
…ボデー、１２……流路室、１３……プラグ、１
４……入口ポート、１５Ａ，１５Ｂ……出口ポー
ト、１６……環状流路、１７……スリーブ、１８
……弁室、１９……給気口、２０Ａ，２０Ｂ……
排出口、２１……第１弁座部材、２２Ａ，２２Ｂ
……第１弁座、２３Ａ，２３Ｂ……弁体、２４Ａ
，２４Ｂ……第１弁口、２５Ａ，２５Ｂ……第１
弁部、２６Ａ，２６Ｂ……第２弁口、２７Ａ，２
７Ｂ……第２弁座、２８Ａ，２８Ｂ……第２弁部
、２９Ａ，２９Ｂ……第２弁座部材、３０Ａ，３
０Ｂ……第３弁口、３１Ａ，３１Ｂ……第３弁座
、３２Ａ，３２Ｂ……逆止弁体、３３Ａ，３３…
…スプリング、３４Ａ，３４Ｂ……連絡孔、４５
……リンケージ、５０……車軸。
Fig. 1 is a vertical sectional view showing a diversion valve which is an embodiment of the present invention, Fig. 2 is a longitudinal sectional view to explain its operation, and Fig. 3 is an air spring in which the diversion valve is used. FIG. 4 is a circuit diagram showing the device, and FIG. 4 is a schematic front view for explaining its operation. 3...Air tank, 6A, 6B...Air spring, 9...Vehicle body, 10...Diversion valve, 11...
...Body, 12...Flow path chamber, 13...Plug, 1
4... Inlet port, 15A, 15B... Outlet port, 16... Annular channel, 17... Sleeve, 18
...Valve chamber, 19...Air supply port, 20A, 20B...
Discharge port, 21...first valve seat member, 22A, 22B
...First valve seat, 23A, 23B... Valve body, 24A
, 24B...first valve port, 25A, 25B...first
Valve part, 26A, 26B...Second valve port, 27A, 2
7B...Second valve seat, 28A, 28B...Second valve portion, 29A, 29B...Second valve seat member, 30A, 3
0B...Third valve port, 31A, 31B...Third valve seat, 32A, 32B...Check valve body, 33A, 33...
...Spring, 34A, 34B...Communication hole, 45
...Linkage, 50...Axle.
Claims (1)
分流する分流弁において、 前記入口ポートが中央部に、前記両出口ポート
が両端部にそれぞれ接続されている弁室と、この
弁室の両端部に前記入口ポートと前記出口ポート
のそれぞれとを連通させるようにそれぞれ開設さ
れている一対の排出口と、前記弁室内の中央部に
摺動自在に嵌挿されて両端部に第１弁座がそれぞ
れ形成されている弁座部材と、弁室内の弁座部材
の両脇にそれぞれ摺動自在に嵌挿され、かつ、ス
プリングにより互いに離反する方向に常時付勢さ
れている一対の弁体と、この弁体における弁座部
材側端面のそれぞれに前記弁座部材の第１弁座の
それぞれに離着座するように形成されている一対
の第１弁部と、弁体における他端面のそれぞれに
前記排出口と出口ポートとの連通を開閉するよう
に形成されている一対の第２弁部と、前記弁体の
それぞれに入口ポートと出口ポートのそれぞれと
を接続するようにそれぞれ形成されている一対の
弁口と、この弁口のそれぞれに入口ポートから出
口ポート方向への流通のみを許容するようにそれ
ぞれ装置されている一対の逆止弁体とを備えてい
ることを特徴とする分流弁。[Claims for Utility Model Registration] In a flow dividing valve that divides fluid between an inlet port and a pair of outlet ports, a valve chamber in which the inlet port is connected to a central portion and both outlet ports are connected to both ends, respectively. A pair of discharge ports are provided at both ends of the valve chamber so as to communicate with each of the inlet port and the outlet port, and a pair of discharge ports are slidably inserted into the central portion of the valve chamber. A valve seat member having a first valve seat formed at each end thereof, and a valve seat member that is slidably fitted on both sides of the valve seat member in the valve chamber, and are constantly biased by a spring in a direction away from each other. a pair of first valve parts formed on respective end surfaces of the valve elements on the side of the valve seat member so as to be seated on and away from respective first valve seats of the valve seat member; A pair of second valve portions are formed on each of the other end faces of the body to open and close communication between the discharge port and the outlet port, and each of the inlet port and the outlet port is connected to each of the valve bodies. A pair of valve ports each formed as shown in FIG. A flow divider valve characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990066668U JP2531995Y2 (en) | 1990-06-22 | 1990-06-22 | Split valve for air spring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990066668U JP2531995Y2 (en) | 1990-06-22 | 1990-06-22 | Split valve for air spring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0424803U true JPH0424803U (en) | 1992-02-27 |
| JP2531995Y2 JP2531995Y2 (en) | 1997-04-09 |
Family
ID=31599572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990066668U Expired - Lifetime JP2531995Y2 (en) | 1990-06-22 | 1990-06-22 | Split valve for air spring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2531995Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639312U (en) * | 1979-09-04 | 1981-04-13 | ||
| JPS57100507U (en) * | 1980-12-11 | 1982-06-21 | ||
| JPS5859608U (en) * | 1981-10-20 | 1983-04-22 | トヨタ自動車株式会社 | Pressure control valve for vehicle height adjustment device |
-
1990
- 1990-06-22 JP JP1990066668U patent/JP2531995Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639312U (en) * | 1979-09-04 | 1981-04-13 | ||
| JPS57100507U (en) * | 1980-12-11 | 1982-06-21 | ||
| JPS5859608U (en) * | 1981-10-20 | 1983-04-22 | トヨタ自動車株式会社 | Pressure control valve for vehicle height adjustment device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2531995Y2 (en) | 1997-04-09 |