JPS6184101U - - Google Patents
Info
- Publication number
- JPS6184101U JPS6184101U JP16868784U JP16868784U JPS6184101U JP S6184101 U JPS6184101 U JP S6184101U JP 16868784 U JP16868784 U JP 16868784U JP 16868784 U JP16868784 U JP 16868784U JP S6184101 U JPS6184101 U JP S6184101U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- rotating shaft
- protrusion
- ceramics
- turbocharger
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims 2
- 230000000295 complement effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Supercharger (AREA)
Description
第１図はこの考案の要部を示す分解斜視図、第
２図は第１図の−線に沿う断面図、第３図は
第２図の−線に沿う断面図、第４図は第１図
の−線に沿う断面図、第５図はこの考案のロ
ータを組立状態でターボチヤージヤの他の部品（
破線）とともに示す図、第６図は第５図の方向
矢視図。
１０……ロータ、１２……回転軸、１４……タ
ービンロータ、１５……コンプレツサロータ、１
６……トルク伝達突起、２６ｂ……凹部、３０…
…シム、Ｐ……溶接箇所。
Fig. 1 is an exploded perspective view showing the main parts of this invention, Fig. 2 is a sectional view taken along the - line in Fig. 1, Fig. 3 is a sectional view taken along the - line in Fig. 2, and Fig. 4 is a sectional view taken along the - line in Fig. 2. 1 is a cross-sectional view taken along the - line in Figure 1, and Figure 5 shows the rotor of this invention in an assembled state with other parts of the turbocharger (
6 is a view taken along the direction arrow in FIG. 5. 10... Rotor, 12... Rotating shaft, 14... Turbine rotor, 15... Compressor rotor, 1
6... Torque transmission protrusion, 26b... Recess, 30...
...Shim, P...Welding point.
Claims (1)
ロータとより成り、回転軸上にはトルク伝達可能
な形状の突起が形成され、ロータはこの突起と相
補的な形状の凹部が形成されており、回転軸とロ
ータとはトルク伝達突起と凹部とを嵌合した状態
で連結され、かつ固有振動数的には一体化される
ように少なくとも一点で溶接されていることを特
徴とするターボチヤージヤ用ロータ構造。 It consists of a rotating shaft made of ceramics and a rotor made of ceramics. A protrusion with a shape capable of transmitting torque is formed on the rotating shaft, and a recessed part with a shape complementary to this protrusion is formed on the rotor. A rotor structure for a turbocharger, characterized in that the rotor and the rotor are connected by fitting a torque transmission projection and a recess, and are welded at at least one point so that they are integrated in terms of natural frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16868784U JPS6184101U (en) | 1984-11-08 | 1984-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16868784U JPS6184101U (en) | 1984-11-08 | 1984-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6184101U true JPS6184101U (en) | 1986-06-03 |
Family
ID=30726450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16868784U Pending JPS6184101U (en) | 1984-11-08 | 1984-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6184101U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233401A (en) * | 1988-07-25 | 1990-02-02 | Isuzu Motors Ltd | Vane-wheel structure |
| EP1905979A2 (en) | 2006-09-29 | 2008-04-02 | JTEKT Corporation | Turbocharger |
| WO2018174103A1 (en) * | 2017-03-22 | 2018-09-27 | 株式会社Ihi | Rotating body, supercharger, and rotating body manufacturing method |
-
1984
- 1984-11-08 JP JP16868784U patent/JPS6184101U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233401A (en) * | 1988-07-25 | 1990-02-02 | Isuzu Motors Ltd | Vane-wheel structure |
| EP1905979A2 (en) | 2006-09-29 | 2008-04-02 | JTEKT Corporation | Turbocharger |
| JP2008088855A (en) * | 2006-09-29 | 2008-04-17 | Jtekt Corp | Supercharger |
| EP1905979A3 (en) * | 2006-09-29 | 2009-09-09 | JTEKT Corporation | Turbocharger |
| WO2018174103A1 (en) * | 2017-03-22 | 2018-09-27 | 株式会社Ihi | Rotating body, supercharger, and rotating body manufacturing method |
| CN110418897A (en) * | 2017-03-22 | 2019-11-05 | 株式会社Ihi | The manufacturing method of rotary body, booster and rotary body |
| US11530706B2 (en) | 2017-03-22 | 2022-12-20 | Ihi Corporation | Rotating body, turbocharger, and rotating body manufacturing method |