JPS63115534U - - Google Patents
Info
- Publication number
- JPS63115534U JPS63115534U JP856387U JP856387U JPS63115534U JP S63115534 U JPS63115534 U JP S63115534U JP 856387 U JP856387 U JP 856387U JP 856387 U JP856387 U JP 856387U JP S63115534 U JPS63115534 U JP S63115534U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- compressor
- shaft
- turbine
- center housing
- 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)
- Sealing Devices (AREA)
Description
第１図から第４図はこの考案の一実施例にかか
るターボチヤージヤのシール構造を示し、第１図
が全体縦断面図、第２図が要部拡大断面図、第３
図がシールリングの斜視図、第４図が第３図の
矢視一部拡大図である。
１１……コンプレツサハウジング、１２……セ
ンタハウジング、１３……タービンハウジング、
１４……コンプレツサインペラ、１５……タービ
ンホイール、１６……シヤフト、２８……シール
リング、３０……合い口部、３１，３２……段差
。
1 to 4 show the seal structure of a turbocharger according to an embodiment of this invention, in which FIG. 1 is an overall vertical sectional view, FIG. 2 is an enlarged sectional view of the main part, and FIG.
This figure is a perspective view of the seal ring, and FIG. 4 is a partially enlarged view taken in the direction of the arrow in FIG. 3. 11... Compressor housing, 12... Center housing, 13... Turbine housing,
14...Complex impeller, 15...Turbine wheel, 16...Shaft, 28...Seal ring, 30...Joint portion, 31, 32...Step.
Claims (1)
ングとコンプレツサインペラが収容されたコンプ
レツサハウジングとをセンタハウジングを介し接
合するとともに、該センタハウジングに支持され
たシヤフトの両端をそれぞれ前記タービンハウジ
ングと前記コンプレツサハウジングとを回転自在
に貫通させて前記タービンホイールと前記コンプ
レツサインペラとに結合したターボチヤージヤに
おいて、 前記センターハウジングと前記シヤフトとの間
に合い口部によつて周方向に分断されたシールリ
ングを介設するとともに、該シールリングの合い
口部の対向する端部にそれぞれ互いが可能な周方
向に重合する段差を形成したことを特徴とするタ
ーボチヤージヤのシール構造。[Claims for Utility Model Registration] A turbine housing in which a turbine wheel is housed and a compressor housing in which a compressor impeller is housed are joined through a center housing, and both ends of the shaft supported by the center housing are connected to each other as described above. In a turbocharger that rotatably passes through a turbine housing and the compressor housing and is coupled to the turbine wheel and the compressor impeller, the center housing and the shaft are separated in the circumferential direction by a joint between the center housing and the shaft. 1. A seal structure for a turbocharger, characterized in that a seal ring is provided, and steps are formed at opposing ends of the abutment portions of the seal ring so that they overlap each other in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP856387U JPS63115534U (en) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP856387U JPS63115534U (en) | 1987-01-22 | 1987-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63115534U true JPS63115534U (en) | 1988-07-26 |
Family
ID=30793056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP856387U Pending JPS63115534U (en) | 1987-01-22 | 1987-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63115534U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02145358U (en) * | 1989-05-12 | 1990-12-10 | ||
| JPH02145359U (en) * | 1989-05-15 | 1990-12-10 | ||
| JPH0411225U (en) * | 1990-05-22 | 1992-01-30 |
-
1987
- 1987-01-22 JP JP856387U patent/JPS63115534U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02145358U (en) * | 1989-05-12 | 1990-12-10 | ||
| JPH02145359U (en) * | 1989-05-15 | 1990-12-10 | ||
| JPH0411225U (en) * | 1990-05-22 | 1992-01-30 |