JPS6174636U - - Google Patents
Info
- Publication number
- JPS6174636U JPS6174636U JP15965184U JP15965184U JPS6174636U JP S6174636 U JPS6174636 U JP S6174636U JP 15965184 U JP15965184 U JP 15965184U JP 15965184 U JP15965184 U JP 15965184U JP S6174636 U JPS6174636 U JP S6174636U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm chamber
- valve
- diaphragm
- passage
- valve shaft
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Supercharger (AREA)
Description
第１図は、本考案の実施例による排気バイパス
装置を含むシステム全体の概略図、第２図は、第
１図の部分断面図、第３図は、第２図の−断
面図である。
１……排気バイパス装置、３……ターボチヤー
ジヤ、１２……ダイヤフラム装置、１６……ダイ
ヤフラム室、１７……大気室、２０……弁、２１
……弁軸、２２……弁ガイド、３０……空気通路
、３１……流通路。
FIG. 1 is a schematic diagram of the entire system including an exhaust bypass device according to an embodiment of the present invention, FIG. 2 is a partial cross-sectional view of FIG. 1, and FIG. 3 is a cross-sectional view of FIG. DESCRIPTION OF SYMBOLS 1... Exhaust bypass device, 3... Turbocharger, 12... Diaphragm device, 16... Diaphragm chamber, 17... Atmospheric chamber, 20... Valve, 21
...Valve stem, 22...Valve guide, 30...Air passage, 31...Flow passage.
Claims (1)
、弁の開閉制御をする過給圧空気の一部を流入し
、外部へ流出する空気通路が弁軸の内部に形成さ
れたターボチヤージヤの排気バイパス装置におい
て、前記空気通路を前記ダイヤフラム室に隣接す
る大気室に開口させるとともに、前記弁軸が摺動
する弁ガイドと前記弁軸との間に、前記ダイヤフ
ラム室に開口する流通路を設けて、該流通路を前
記空気通路と連絡させたことを特徴とするターボ
チヤージヤの排気バイパス装置。 In an exhaust bypass device for a turbocharger, an air passage is formed inside a valve shaft, through which a part of supercharging pressure air that is supplied to a diaphragm chamber of a diaphragm device and controls opening and closing of a valve flows in and flows out to the outside. A passage is opened to an atmospheric chamber adjacent to the diaphragm chamber, and a flow passage opening to the diaphragm chamber is provided between the valve guide on which the valve shaft slides and the valve shaft, and the flow passage is opened to the diaphragm chamber. A turbocharger exhaust bypass device characterized by communicating with an air passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15965184U JPS6174636U (en) | 1984-10-22 | 1984-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15965184U JPS6174636U (en) | 1984-10-22 | 1984-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6174636U true JPS6174636U (en) | 1986-05-20 |
Family
ID=30717602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15965184U Pending JPS6174636U (en) | 1984-10-22 | 1984-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6174636U (en) |
-
1984
- 1984-10-22 JP JP15965184U patent/JPS6174636U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6174636U (en) | ||
| JPH03110122U (en) | ||
| JPS62117245U (en) | ||
| JPS62126511U (en) | ||
| JPS6390456U (en) | ||
| JPS6188063U (en) | ||
| JPS61157133U (en) | ||
| JPS6197536U (en) | ||
| JPS63123719U (en) | ||
| JPS6195968U (en) | ||
| JPS61204934U (en) | ||
| JPS62110538U (en) | ||
| JPS61140129U (en) | ||
| JPS6236219U (en) | ||
| JPS61138835U (en) | ||
| JPS6295139U (en) | ||
| JPS62190826U (en) | ||
| JPS6288851U (en) | ||
| JPS6112926U (en) | Engine secondary air supply system | |
| JPS6386320U (en) | ||
| JPS5927146U (en) | engine air cleaner | |
| JPS5958764U (en) | Engine intake air temperature control device | |
| JPS61101638U (en) | ||
| JPH02131063U (en) | ||
| JPS6186545U (en) |