JPS5973600U - Variable stator vane drive mechanism - Google Patents
Variable stator vane drive mechanismInfo
- Publication number
- JPS5973600U JPS5973600U JP16927482U JP16927482U JPS5973600U JP S5973600 U JPS5973600 U JP S5973600U JP 16927482 U JP16927482 U JP 16927482U JP 16927482 U JP16927482 U JP 16927482U JP S5973600 U JPS5973600 U JP S5973600U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- drive mechanism
- shape
- variable stator
- stator vane
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の可変静翼機構の横断面図、第２、図は第
１図の駆動リングの円筒面展開図、第３図は本考案の可
変静翼駆動機構の横断面図、第４図は第３図のＡ−Ａ親
図、第６図、第７図は本考案 ・の駆動リンク部の円
筒面展開図である。
２・・・・・・駆動リング、８・・・・・・形状記憶合
金コイルバネ、９・・・・・・バイアスバネ、１０・・
・・・・通電用導線。
％ｚＩ２）、 −）−７
１１−１１Figure 1 is a cross-sectional view of a conventional variable stator vane mechanism, Figure 2 is a developed view of the cylindrical surface of the drive ring in Figure 1, and Figure 3 is a cross-sectional view of the variable stator vane drive mechanism of the present invention. FIG. 4 is a parent view taken along the line A-A in FIG. 3, and FIGS. 6 and 7 are developed views of the cylindrical surface of the drive link portion of the present invention. 2... Drive ring, 8... Shape memory alloy coil spring, 9... Bias spring, 10...
・・・Conductor for current. %zI2), -)-7 11-11
Claims (1)
自在に取付けられた静翼列と前記静翼列の取付角を設定
する駆動リングとから成る可変翼付軸流圧縮機において
、前記ケーシングと前記駆動リングの間をコイルバネ状
に成形し、通電用導線を接続された形状記憶金属で連結
し、通電による発熱により前記形状記憶合金コイルバネ
を伸縮し、静翼取付角を変化可能にしたことを特徴とす
る可変静翼の駆動機構。An axial flow compressor with variable blades comprising a casing having an annular flow path, a row of stator blades rotatably attached to the casing, and a drive ring that sets an installation angle of the row of stator blades, wherein the casing and the drive The space between the rings is formed into a coil spring shape, and a current-carrying conductive wire is connected with a shape-memory metal, and the shape-memory alloy coil spring is expanded and contracted by the heat generated by energization, thereby making it possible to change the mounting angle of the stationary blade. A variable stator blade drive mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16927482U JPS5973600U (en) | 1982-11-10 | 1982-11-10 | Variable stator vane drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16927482U JPS5973600U (en) | 1982-11-10 | 1982-11-10 | Variable stator vane drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5973600U true JPS5973600U (en) | 1984-05-18 |
Family
ID=30369841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16927482U Pending JPS5973600U (en) | 1982-11-10 | 1982-11-10 | Variable stator vane drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5973600U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010236387A (en) * | 2009-03-30 | 2010-10-21 | Mitsubishi Heavy Ind Ltd | Stationary blade variable device and axial flow type fluid machine |
| US8883201B2 (en) | 2006-04-07 | 2014-11-11 | Merrion Research Iii Limited | Solid oral dosage form containing an enhancer |
| US9089484B2 (en) | 2010-03-26 | 2015-07-28 | Merrion Research Iii Limited | Pharmaceutical compositions of selective factor Xa inhibitors for oral administration |
| WO2017072843A1 (en) * | 2015-10-27 | 2017-05-04 | 三菱重工業株式会社 | Rotary machine |
| WO2017072844A1 (en) * | 2015-10-27 | 2017-05-04 | 三菱重工業株式会社 | Rotary machine |
-
1982
- 1982-11-10 JP JP16927482U patent/JPS5973600U/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8883201B2 (en) | 2006-04-07 | 2014-11-11 | Merrion Research Iii Limited | Solid oral dosage form containing an enhancer |
| JP2010236387A (en) * | 2009-03-30 | 2010-10-21 | Mitsubishi Heavy Ind Ltd | Stationary blade variable device and axial flow type fluid machine |
| US9089484B2 (en) | 2010-03-26 | 2015-07-28 | Merrion Research Iii Limited | Pharmaceutical compositions of selective factor Xa inhibitors for oral administration |
| WO2017072843A1 (en) * | 2015-10-27 | 2017-05-04 | 三菱重工業株式会社 | Rotary machine |
| WO2017072844A1 (en) * | 2015-10-27 | 2017-05-04 | 三菱重工業株式会社 | Rotary machine |
| US10626739B2 (en) | 2015-10-27 | 2020-04-21 | Mitsubishi Heavy Industries, Ltd. | Rotary machine |
| US10968759B2 (en) | 2015-10-27 | 2021-04-06 | Mitsubishi Heavy Industries, Ltd. | Rotary machine |
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