JPS6427402U - - Google Patents
Info
- Publication number
- JPS6427402U JPS6427402U JP12304787U JP12304787U JPS6427402U JP S6427402 U JPS6427402 U JP S6427402U JP 12304787 U JP12304787 U JP 12304787U JP 12304787 U JP12304787 U JP 12304787U JP S6427402 U JPS6427402 U JP S6427402U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- eccentric shaft
- rotors
- side housing
- fitted
- 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
- 229910000897 Babbitt (metal) Inorganic materials 0.000 claims description 3
- 101150071927 AANAT gene Proteins 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図は本考案の一実施例を示す全体図、第２
図は第１図のＸ―Ｘ断面概略図である。
１：ロータリピストンエンジン、２ａ，２ｂ：
ロータハウジング、３ａ，３ｂ：ロータ、４：偏
心軸、９ａ，９ｂ，９ｃ：サイドハウジング、１
９：軸受部材、２２ａ，２２ｂ：ベアリングメタ
ル、２３ａ，２３ｂ：ベアリングキヤツプ、２５
：スナツプリング。
Figure 1 is an overall view showing one embodiment of the present invention;
The figure is a schematic cross-sectional view taken along line XX in FIG. 1: Rotary piston engine, 2a, 2b:
Rotor housing, 3a, 3b: Rotor, 4: Eccentric shaft, 9a, 9b, 9c: Side housing, 1
9: Bearing member, 22a, 22b: Bearing metal, 23a, 23b: Bearing cap, 25
:Snat Spring.
Claims (1)
に偏心軸軸受を嵌合固定するとともに、前記二つ
のロータの間に位置するサイドハウジングに軸受
部材を固定するようにした多気筒ロータリピスト
ンエンジンの偏心軸軸受装置において、前記軸受
部材を、半割りのベアリングメタルと該ベアリン
グメタルを偏心軸に組み付けた状態で前記二つの
ロータの間に位置するサイドハウジングのボス部
に圧入される半割りのベアリングキヤツプとで構
成するとともに、該ベアリングキヤツプの軸方向
の移動を阻止する固定用スナツプリングを前記ボ
ス部に装着したことを特徴とする多気筒ロータリ
ピストンエンジンの偏心軸軸受装置。 An eccentric shaft of a multi-cylinder rotary piston engine, in which an eccentric shaft bearing is fitted and fixed to a side housing at a position sandwiching two rotors, and a bearing member is fixed to a side housing located between the two rotors. In the bearing device, the bearing member includes a half-split bearing metal and a half-split bearing cap that is press-fitted into a boss portion of a side housing located between the two rotors with the bearing metal assembled to the eccentric shaft. What is claimed is: 1. An eccentric shaft bearing device for a multi-cylinder rotary piston engine, characterized in that a fixing snap spring for preventing axial movement of the bearing cap is attached to the boss portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12304787U JPS6427402U (en) | 1987-08-10 | 1987-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12304787U JPS6427402U (en) | 1987-08-10 | 1987-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427402U true JPS6427402U (en) | 1989-02-16 |
Family
ID=31371544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12304787U Pending JPS6427402U (en) | 1987-08-10 | 1987-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427402U (en) |
-
1987
- 1987-08-10 JP JP12304787U patent/JPS6427402U/ja active Pending