JPH01108335U - - Google Patents
Info
- Publication number
- JPH01108335U JPH01108335U JP125688U JP125688U JPH01108335U JP H01108335 U JPH01108335 U JP H01108335U JP 125688 U JP125688 U JP 125688U JP 125688 U JP125688 U JP 125688U JP H01108335 U JPH01108335 U JP H01108335U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- turbine casing
- drive ring
- space
- variable displacement
- 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
- 239000012212 insulator Substances 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Supercharger (AREA)
- Control Of Turbines (AREA)
Description
第１図は本考案の一実施例である可変容量形過
給機のタービン部の縦断面図、第２図は第１図の
―方向に見たノズル翼の角度変位機構を示す
図、第３図はインシユレータの構成例を示す図、
第４図及び第５図はそれぞれインシユレータの取
付方法を示す図、第６図は第５図の―断面図
、第７図及び第８図はそれぞれインシユレータの
別の取付方法を示す図である。
図中、１はタービン車室、２はガス出口カバー
、３はシユラウド、４はノズル軸、５はノズル軸
受、６はノズル翼、７はノズルリンク、８はドー
ナツ状の空間、９はノズル駆動リング、１４はピ
ン、１５は駒、１６は駆動軸受、１７は駆動軸、
１８はレバー、１９は駆動リンク、２０は駒、２
１はインシユレータ、２２はネジ、２３は金属板
、２４は板状断熱材、２５はリベツト、２６はボ
ルト、２７はピース、２８はナツト、２９は断熱
材を示す。
FIG. 1 is a longitudinal cross-sectional view of the turbine section of a variable displacement supercharger that is an embodiment of the present invention, FIG. Figure 3 is a diagram showing an example of the configuration of an insulator.
FIGS. 4 and 5 are views showing a method of mounting the insulator, FIG. 6 is a cross-sectional view of FIG. 5, and FIGS. 7 and 8 are views showing another method of mounting the insulator. In the figure, 1 is a turbine casing, 2 is a gas outlet cover, 3 is a shroud, 4 is a nozzle shaft, 5 is a nozzle bearing, 6 is a nozzle blade, 7 is a nozzle link, 8 is a donut-shaped space, 9 is a nozzle drive ring, 14 is a pin, 15 is a piece, 16 is a drive bearing, 17 is a drive shaft,
18 is a lever, 19 is a drive link, 20 is a piece, 2
1 is an insulator, 22 is a screw, 23 is a metal plate, 24 is a plate-like heat insulating material, 25 is a rivet, 26 is a bolt, 27 is a piece, 28 is a nut, and 29 is a heat insulating material.
Claims (1)
によりタービンケーシングを構成すると共に、タ
ービンケーシング内にドーナツ状の空間を形成せ
しめ、該空間内に、ノズル駆動リングと、該ノズ
ル駆動リングにタービン車室側のノズル翼より延
出せしめたノズル軸を連結するノズルリンクとを
配置した可変容量形過給機において、前記空間内
に、前記タービンケーシングの高温側より前記ノ
ズルリンク及びノズル駆動リングを含むノズル翼
の角度変位機構に放射される輻射熱を遮蔽するイ
ンシユレータを配設したことを特徴とする可変容
量形過給機。 The turbine casing, the shroud, and the gas outlet cover constitute a turbine casing, and a donut-shaped space is formed within the turbine casing, and within the space, a nozzle drive ring is attached to the nozzle drive ring on the turbine casing side. In a variable displacement supercharger in which a nozzle link connecting a nozzle shaft extending from a nozzle blade is arranged, the nozzle blade including the nozzle link and the nozzle drive ring is placed in the space from the high temperature side of the turbine casing. A variable displacement supercharger characterized by being equipped with an insulator that shields radiant heat radiated from the angular displacement mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP125688U JPH01108335U (en) | 1988-01-11 | 1988-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP125688U JPH01108335U (en) | 1988-01-11 | 1988-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108335U true JPH01108335U (en) | 1989-07-21 |
Family
ID=31200989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP125688U Pending JPH01108335U (en) | 1988-01-11 | 1988-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012097710A (en) * | 2010-11-05 | 2012-05-24 | Ihi Corp | Heat transfer inhibition coupling structure and turbine with variable nozzle equipped with the structure |
-
1988
- 1988-01-11 JP JP125688U patent/JPH01108335U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012097710A (en) * | 2010-11-05 | 2012-05-24 | Ihi Corp | Heat transfer inhibition coupling structure and turbine with variable nozzle equipped with the structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3099070B2 (en) | Turbocharger device | |
| JPS63191204U (en) | ||
| JPS5827080Y2 (en) | insulated piston | |
| JPS6194242U (en) | ||
| JPS639430U (en) | ||
| JPS6120921U (en) | Low temperature rolling bearing structure | |
| JPS60178307U (en) | turbine housing | |
| JPH0341063Y2 (en) | ||
| JPS62175232U (en) | ||
| JPS6249629U (en) | ||
| JPS61136124U (en) | ||
| JPH0484726U (en) | ||
| JPS6319002U (en) | ||
| JPS61205889U (en) | ||
| JPS61128301U (en) | ||
| JPS63140103U (en) | ||
| JPS62105305U (en) | ||
| JPS6340536U (en) | ||
| JPS6241837U (en) | ||
| JPS61123838U (en) | ||
| JPS62183100U (en) | ||
| JPS6210203U (en) | ||
| JPH0321501U (en) | ||
| JPS62169225U (en) | ||
| JPS6288837U (en) |