JPH0417190U - - Google Patents
Info
- Publication number
- JPH0417190U JPH0417190U JP5792790U JP5792790U JPH0417190U JP H0417190 U JPH0417190 U JP H0417190U JP 5792790 U JP5792790 U JP 5792790U JP 5792790 U JP5792790 U JP 5792790U JP H0417190 U JPH0417190 U JP H0417190U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- rotor
- conical surfaces
- supercharger
- center
- 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、第２図は本考案の実施例であつて、第
１図は軸の斜視図、第２図は上半分が低温時で下
半分が高温時の状態を示す縦断面図、第３図は従
来例の縦断面図であつて上半分が低温時、下半分
が高温時の状態を示す。
１……軸、５，６，７，８……錐面、１１……
ロータ、１２……ハウジング。
1 and 2 show examples of the present invention, in which FIG. 1 is a perspective view of the shaft, FIG. 2 is a vertical cross-sectional view showing the state in which the upper half is at a low temperature and the lower half is at a high temperature. FIG. 3 is a vertical cross-sectional view of the conventional example, with the upper half showing the state at low temperature and the lower half showing the state at high temperature. 1... Axis, 5, 6, 7, 8... Pyramid surface, 11...
Rotor, 12...Housing.
Claims (1)
ーツ型圧縮機からなるエンジンの過給機において
、軸心上のロータ中心点を頂点とする複数の錐面
が軸に設けられており、ロータが前記錐面の噛合
いにより軸と結合されている過給機。 In an engine supercharger consisting of a Roots-type compressor in which the shaft and rotor are connected by meshing, the shaft is provided with a plurality of conical surfaces with the apex at the rotor center point on the shaft center, and the rotor is A supercharger coupled to a shaft through engagement of the conical surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5792790U JPH0417190U (en) | 1990-05-31 | 1990-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5792790U JPH0417190U (en) | 1990-05-31 | 1990-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0417190U true JPH0417190U (en) | 1992-02-13 |
Family
ID=31583083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5792790U Pending JPH0417190U (en) | 1990-05-31 | 1990-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417190U (en) |
-
1990
- 1990-05-31 JP JP5792790U patent/JPH0417190U/ja active Pending