JPS6282302U - - Google Patents
Info
- Publication number
- JPS6282302U JPS6282302U JP17429485U JP17429485U JPS6282302U JP S6282302 U JPS6282302 U JP S6282302U JP 17429485 U JP17429485 U JP 17429485U JP 17429485 U JP17429485 U JP 17429485U JP S6282302 U JPS6282302 U JP S6282302U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- shaft
- gas turbine
- turbine engine
- spinner
- 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
- Supercharger (AREA)
Description
第１図は本考案の第１実施例に係るガスタービ
ンエンジンインペラのスピナ固定構造の縦断面図
、第２図は本考案の第２実施例に係るガスタービ
ンエンジンインペラのスピナ固定構造の縦断面図
、第３図は本考案の第３実施例に係るガスタービ
ンエンジンインペラのスピナ固定構造の縦断面図
、第４図は本考案の第４実施例に係るガスタービ
ンエンジンインペラのスピナ固定構造の縦断面図
、第５図は従来のガスタービンエンジンインペラ
のスピナ固定構造の縦断面図、である。
１１，２９，３３，４３……インペラ、１３，
２１，３５，４５……軸、１４，２２，３１，４
１……スピナ、１５，１６，２５，３６……ねじ
部、１７，１８，２３，２４，２７，２８，３２
，３４，４２，４４……嵌合部、２６……軸延設
部。
FIG. 1 is a longitudinal cross-sectional view of a spinner fixing structure for a gas turbine engine impeller according to a first embodiment of the present invention, and FIG. 2 is a longitudinal cross-sectional view of a spinner fixing structure for a gas turbine engine impeller according to a second embodiment of the present invention. 3 is a vertical sectional view of a spinner fixing structure for a gas turbine engine impeller according to a third embodiment of the present invention, and FIG. 4 is a longitudinal sectional view of a spinner fixing structure for a gas turbine engine impeller according to a fourth embodiment of the present invention. FIG. 5 is a longitudinal sectional view of a spinner fixing structure of a conventional gas turbine engine impeller. 11, 29, 33, 43... impeller, 13,
21, 35, 45...axis, 14, 22, 31, 4
1... Spinner, 15, 16, 25, 36... Threaded portion, 17, 18, 23, 24, 27, 28, 32
, 34, 42, 44...fitting part, 26...shaft extension part.
Claims (1)
合され該軸に嵌合された前記インペラを固定する
スピナに、前記軸と螺合するためのねじ部ととも
に、前記軸又はインペラのいずれか一方に嵌合さ
れる嵌合部を設けたことを特徴とするガスタービ
ンエンジンインペラのスピナ固定構造。 A spinner that is screwed onto the shaft end of an impeller of a gas turbine engine and fixes the impeller fitted on the shaft, and is fitted onto either the shaft or the impeller together with a threaded portion for screwing onto the shaft. A spinner fixing structure for a gas turbine engine impeller, characterized in that a fitting portion is provided for fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17429485U JPS6282302U (en) | 1985-11-14 | 1985-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17429485U JPS6282302U (en) | 1985-11-14 | 1985-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6282302U true JPS6282302U (en) | 1987-05-26 |
Family
ID=31112541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17429485U Pending JPS6282302U (en) | 1985-11-14 | 1985-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6282302U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011141027A (en) * | 2009-12-11 | 2011-07-21 | Sanyo Denki Co Ltd | Linear actuator |
| JP2013515208A (en) * | 2009-12-22 | 2013-05-02 | ボーグワーナー インコーポレーテッド | Exhaust gas turbocharger shaft assembly |
| WO2017145582A1 (en) * | 2016-02-22 | 2017-08-31 | 三菱重工業株式会社 | Compressor impeller fixing nut, impeller assembly, and supercharger |
| JP2021527773A (en) * | 2018-08-29 | 2021-10-14 | 珠海格力電器股▲ふん▼有限公司Ｇｒｅｅ Ｅｌｅｃｔｒｉｃ Ａｐｐｌｉａｎｃｅｓ， Ｉｎｃ． ｏｆ Ｚｈｕｈａｉ | Fan blade shaft and its assembly structure of fan blade, and bearing sleeve |
-
1985
- 1985-11-14 JP JP17429485U patent/JPS6282302U/ja active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011141027A (en) * | 2009-12-11 | 2011-07-21 | Sanyo Denki Co Ltd | Linear actuator |
| JP2013515208A (en) * | 2009-12-22 | 2013-05-02 | ボーグワーナー インコーポレーテッド | Exhaust gas turbocharger shaft assembly |
| WO2017145582A1 (en) * | 2016-02-22 | 2017-08-31 | 三菱重工業株式会社 | Compressor impeller fixing nut, impeller assembly, and supercharger |
| JP2017150316A (en) * | 2016-02-22 | 2017-08-31 | 三菱重工業株式会社 | Compressor impeller fixing nut, impeller assembly and supercharger |
| KR20180090900A (en) * | 2016-02-22 | 2018-08-13 | 미츠비시 쥬고교 가부시키가이샤 | Compressor impeller fixing nut, impeller assembly and supercharger |
| CN108699948A (en) * | 2016-02-22 | 2018-10-23 | 三菱重工业株式会社 | Compressor impeller fixing nut, impeller assembly and supercharger |
| EP3421751A4 (en) * | 2016-02-22 | 2019-03-13 | Mitsubishi Heavy Industries, Ltd. | COMPRESSOR WHEEL FASTENING NUT, WHEEL ASSEMBLY AND FEEDER COMPRESSOR |
| CN108699948B (en) * | 2016-02-22 | 2020-03-06 | 三菱重工业株式会社 | Compressor impeller fixing nut, impeller assembly, and supercharger |
| US10626881B2 (en) | 2016-02-22 | 2020-04-21 | Mitsubishi Heavy Industries, Ltd. | Compressor-impeller fixing nut, impeller assembly, and supercharger |
| JP2021527773A (en) * | 2018-08-29 | 2021-10-14 | 珠海格力電器股▲ふん▼有限公司Ｇｒｅｅ Ｅｌｅｃｔｒｉｃ Ａｐｐｌｉａｎｃｅｓ， Ｉｎｃ． ｏｆ Ｚｈｕｈａｉ | Fan blade shaft and its assembly structure of fan blade, and bearing sleeve |