JPS6354802U - - Google Patents
Info
- Publication number
- JPS6354802U JPS6354802U JP14810786U JP14810786U JPS6354802U JP S6354802 U JPS6354802 U JP S6354802U JP 14810786 U JP14810786 U JP 14810786U JP 14810786 U JP14810786 U JP 14810786U JP S6354802 U JPS6354802 U JP S6354802U
- Authority
- JP
- Japan
- Prior art keywords
- side housing
- corner
- stationary gear
- piston engine
- rotary piston
- 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.)
- Granted
Links
- 229910001234 light alloy Inorganic materials 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は、リヤ側サイドハウジングにおけるス
テーシヨナリギヤ組付部、すなわち第６図におけ
る“Ｂ”部の拡大断面図、第２図から第４図まで
は、第１図における“Ａ”部の拡大断面図であり
、第２図および第３図は、本考案の第１および第
２実施例を、また第４図は従来例を示している。
また第５図は、燃焼圧力の方向とノツクピンの取
付位置の関係を示す概略図、第６図は３気筒ロー
タリピストンエンジンの縦断面図である。
１…偏心軸、２…サイドハウジング、２ａ…オ
イル通路、３…ステーシヨナリギヤ、３ｃ…Ｏー
リング溝、４…軸受、５，５′，５″…ノツクピ
ン、６…Ｏーリング。
FIG. 1 is an enlarged sectional view of the stationary gear assembly part in the rear side housing, that is, the "B" section in FIG. 6, and FIGS. 2 to 4 are the "A" section in FIG. 1. FIG. 2 and FIG. 3 show the first and second embodiments of the present invention, and FIG. 4 shows a conventional example.
Further, FIG. 5 is a schematic diagram showing the relationship between the direction of combustion pressure and the mounting position of the knock pin, and FIG. 6 is a longitudinal sectional view of the three-cylinder rotary piston engine. 1... Eccentric shaft, 2... Side housing, 2a... Oil passage, 3... Stationary gear, 3c... O-ring groove, 4... Bearing, 5, 5', 5''... Knock pin, 6... O-ring.
Claims (1)
もに、上記サイドハウジング内周部と嵌合する外
周部にシール部材を装着したステーシヨナリギヤ
を備えて成るロータリピストンエンジンの構造に
おいて、上記ステーシヨナリギヤに設けられたシ
ール部材装着用溝の角部と、該溝の角部に対応す
る部位におけるサイドハウジングの軽合金母材と
の間に両者の直接接触を防止する間隙手段を設け
たことを特徴とするロータリピストンエンジンの
構造。 In a structure of a rotary piston engine comprising a stationary gear in which a side housing is formed of a light alloy and a seal member is attached to an outer circumferential portion that fits into an inner circumferential portion of the side housing, the stationary gear is provided with a sealing member. A gap means is provided between the corner of the sealing member mounting groove and the light alloy base material of the side housing at a portion corresponding to the corner of the groove to prevent direct contact between the two. Structure of rotary piston engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14810786U JPH053681Y2 (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14810786U JPH053681Y2 (en) | 1986-09-26 | 1986-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6354802U true JPS6354802U (en) | 1988-04-13 |
| JPH053681Y2 JPH053681Y2 (en) | 1993-01-28 |
Family
ID=31062078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14810786U Expired - Lifetime JPH053681Y2 (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053681Y2 (en) |
-
1986
- 1986-09-26 JP JP14810786U patent/JPH053681Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053681Y2 (en) | 1993-01-28 |