JPH02103131U - - Google Patents
Info
- Publication number
- JPH02103131U JPH02103131U JP1099489U JP1099489U JPH02103131U JP H02103131 U JPH02103131 U JP H02103131U JP 1099489 U JP1099489 U JP 1099489U JP 1099489 U JP1099489 U JP 1099489U JP H02103131 U JPH02103131 U JP H02103131U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- metal
- hole
- retaining pin
- pin
- 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
- 239000002184 metal Substances 0.000 claims description 7
Landscapes
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は、この考案の一実施例を示す断面図、
第２図は、この考案の実施状態を説明する要部拡
大断面図である。
１…スプリング・ピン穴、２…貫通孔、３…メ
タル抜け止めピン、４…ロータメタル、５…係合
孔、Ａ…エキセン側、Ｂ…スプリング・ピン、Ｃ
…インターナルギア。
FIG. 1 is a sectional view showing an embodiment of this invention.
FIG. 2 is an enlarged cross-sectional view of the main parts for explaining the state of implementation of this invention. 1...Spring pin hole, 2...Through hole, 3...Metal retaining pin, 4...Rotor metal, 5...Engagement hole, A...Eccentric side, B...Spring pin, C
...Internal gear.
Claims (1)
ル部側とスプリング・ピン穴との間に貫通孔を形
成し、この貫通孔にメタル抜け止めピンを挿入し
、ロータメタル組付後スプリング・ピンを挿入す
ることによりメタル抜け止めピンをロータメタル
側に押圧し、上記ロータメタルに形成したメタル
抜け止めピン係合部に係合させる構成としたこと
を特徴とするロータリピストンエンジンのロータ
構造。 A through hole is formed between the journal side of the eccentric shaft of the rotor and the spring pin hole, a metal retaining pin is inserted into this through hole, and the spring pin is inserted after the rotor metal is assembled. A rotor structure for a rotary piston engine, characterized in that a retaining pin is pressed toward a rotor metal side and engaged with a metal retaining pin engaging portion formed on the rotor metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1099489U JPH02103131U (en) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1099489U JPH02103131U (en) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103131U true JPH02103131U (en) | 1990-08-16 |
Family
ID=31219155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1099489U Pending JPH02103131U (en) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103131U (en) |
-
1989
- 1989-01-31 JP JP1099489U patent/JPH02103131U/ja active Pending