JPS63166704U - - Google Patents
Info
- Publication number
- JPS63166704U JPS63166704U JP5944387U JP5944387U JPS63166704U JP S63166704 U JPS63166704 U JP S63166704U JP 5944387 U JP5944387 U JP 5944387U JP 5944387 U JP5944387 U JP 5944387U JP S63166704 U JPS63166704 U JP S63166704U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- main body
- actuator
- rod
- biasing member
- 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
- 238000003825 pressing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Description
第１図は本考案の実施例でダイアフラムの上昇
した（ゲートバルブの開いた）状態を示す図、第
２図は他の実施例でダイアフラムの上昇した（ゲ
ートバルブの開いた）状態を示す図、第３図は他
の実施例の要部を示す図、第４図は従来例のダイ
アフラムの下降した（ゲートバルブの閉じた）状
態を示す図、第５図は従来例のダイアフラムの上
昇した（ゲートバルブの開いた）状態を示す図で
ある。
１，２１……アクチユエータ本体、２……孔、
３……上部、４……下部、５，２３……ダイアフ
ラム、６……上限ストツパ、７……下限ストツパ
、８，２５……ロツド、９，２４……かしめねじ
、１０，２６……付勢ばね、１１……下室、１２
，２２……上室、１３……弾性体、１４，２７…
…レバー、１５，２８……シヤフト、１６，３１
……軸受、１７，２９……リンク、１８，３０…
…ウエストゲートバルブ。
Fig. 1 is a diagram showing an embodiment of the present invention in which the diaphragm is in a raised state (gate valve is open), and Fig. 2 is a diagram showing another embodiment in which the diaphragm is in a raised state (gate valve is open). , Fig. 3 is a diagram showing the main parts of another embodiment, Fig. 4 is a diagram showing the diaphragm of the conventional example in a lowered state (gate valve closed), and Fig. 5 is a diagram showing the diaphragm of the conventional example in a raised state. It is a diagram showing a state (with the gate valve open). 1, 21... Actuator body, 2... Hole,
3... Upper, 4... Lower, 5, 23... Diaphragm, 6... Upper limit stopper, 7... Lower limit stopper, 8, 25... Rod, 9, 24... Caulking screw, 10, 26... With Seibane, 11... Lower chamber, 12
, 22... Upper chamber, 13... Elastic body, 14, 27...
...Lever, 15, 28...Shaft, 16, 31
...Bearing, 17,29...Link, 18,30...
...wastegate valve.
Claims (1)
した状態で移動可能にダイアフラム５を設け、該
ダイアフラム５に前記本体１から延出するロツド
８を連結し、前記本体１に印加された圧力に応じ
て前記ダイアフラム５を付勢部材１０に抗して移
動し、これにより、前記ロツド８を移動させるよ
うにしたアクチユエータであつて、前記ロツド８
を、その中間部に弾性体１３を介在して形成した
ことを特徴とするアクチユエータ。 A diaphragm 5 is provided to be movable while applying pressure inside the main body 1 and against a biasing member 10, and a rod 8 extending from the main body 1 is connected to the diaphragm 5, so that pressure is applied to the main body 1. The actuator is configured to move the diaphragm 5 against the biasing member 10 in response to pressure, thereby moving the rod 8.
An actuator characterized in that an actuator is formed with an elastic body 13 interposed in the intermediate portion thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5944387U JPS63166704U (en) | 1987-04-20 | 1987-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5944387U JPS63166704U (en) | 1987-04-20 | 1987-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63166704U true JPS63166704U (en) | 1988-10-31 |
Family
ID=30890943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5944387U Pending JPS63166704U (en) | 1987-04-20 | 1987-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63166704U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010144566A (en) * | 2008-12-17 | 2010-07-01 | Calsonic Kansei Corp | Switching valve structure |
| EP2703618A1 (en) * | 2012-08-31 | 2014-03-05 | Caterpillar Motoren GmbH & Co. KG | Control system for throttle valves |
| KR20150003857A (en) * | 2012-05-03 | 2015-01-09 | 보르그워너 인코퍼레이티드 | Exhaust-gas turbocharger |
| JP2015094283A (en) * | 2013-11-12 | 2015-05-18 | 株式会社Ihi | Diaphragm actuator and turbocharger |
| KR20150091338A (en) * | 2012-12-06 | 2015-08-10 | 보르그워너 인코퍼레이티드 | Exhaust-gas turbocharger |
| US10415461B2 (en) | 2015-04-24 | 2019-09-17 | Ihi Corporation | Diaphragm type actuator |
| US10480545B2 (en) | 2015-03-31 | 2019-11-19 | Ihi Corporation | Diaphragm type actuator |
-
1987
- 1987-04-20 JP JP5944387U patent/JPS63166704U/ja active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010144566A (en) * | 2008-12-17 | 2010-07-01 | Calsonic Kansei Corp | Switching valve structure |
| KR20150003857A (en) * | 2012-05-03 | 2015-01-09 | 보르그워너 인코퍼레이티드 | Exhaust-gas turbocharger |
| JP2015516046A (en) * | 2012-05-03 | 2015-06-04 | ボーグワーナー インコーポレーテッド | Exhaust gas turbocharger |
| JP2018059516A (en) * | 2012-05-03 | 2018-04-12 | ボーグワーナー インコーポレーテッド | Exhaust gas turbocharger |
| CN110080875A (en) * | 2012-05-03 | 2019-08-02 | 博格华纳公司 | Exhaust turbine supercharger |
| EP2703618A1 (en) * | 2012-08-31 | 2014-03-05 | Caterpillar Motoren GmbH & Co. KG | Control system for throttle valves |
| KR20150091338A (en) * | 2012-12-06 | 2015-08-10 | 보르그워너 인코퍼레이티드 | Exhaust-gas turbocharger |
| JP2016501343A (en) * | 2012-12-06 | 2016-01-18 | ボーグワーナー インコーポレーテッド | Exhaust gas turbocharger |
| JP2015094283A (en) * | 2013-11-12 | 2015-05-18 | 株式会社Ihi | Diaphragm actuator and turbocharger |
| US10480545B2 (en) | 2015-03-31 | 2019-11-19 | Ihi Corporation | Diaphragm type actuator |
| US10415461B2 (en) | 2015-04-24 | 2019-09-17 | Ihi Corporation | Diaphragm type actuator |