JPS62101004U - - Google Patents
Info
- Publication number
- JPS62101004U JPS62101004U JP19611885U JP19611885U JPS62101004U JP S62101004 U JPS62101004 U JP S62101004U JP 19611885 U JP19611885 U JP 19611885U JP 19611885 U JP19611885 U JP 19611885U JP S62101004 U JPS62101004 U JP S62101004U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- rotor
- housing
- housings
- support structure
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Reciprocating Pumps (AREA)
Description
第１図は本考案の実施例に係る駆動軸支持構造
を備えたロータリピストンエンジンの縦断面図、
第２図は第１図部拡大図、第３図は第２図の
―要部矢視図、第４図及び第５図は本考案の他
の実施例に係る駆動軸支持構造図である。
１……ハウジングアセンブリ、２，３……サイ
ドハウジング、４，５……インターメデイエイト
ハウジング、６，７，８……ロータハウジング、
９，１０，１１……ロータ、１２，１３，１４…
…ロータ室、１５……駆動軸、１６……第１の偏
心軸、１７……第２の偏心軸、１８，１９，２０
……偏心軸部、２４，２５，２６……ベアリング
、２７……玉軸受、３０……ノツクピン、３１…
…フロントカバー、３２，３２……テンシヨンボ
ルト。
FIG. 1 is a longitudinal sectional view of a rotary piston engine equipped with a drive shaft support structure according to an embodiment of the present invention;
FIG. 2 is an enlarged view of the part in FIG. 1, FIG. 3 is a view taken along arrows of main parts of FIG. 2, and FIGS. 4 and 5 are views of drive shaft support structures according to other embodiments of the present invention. . 1... Housing assembly, 2, 3... Side housing, 4, 5... Intermediate housing, 6, 7, 8... Rotor housing,
9, 10, 11... rotor, 12, 13, 14...
...Rotor chamber, 15... Drive shaft, 16... First eccentric shaft, 17... Second eccentric shaft, 18, 19, 20
... Eccentric shaft portion, 24, 25, 26 ... Bearing, 27 ... Ball bearing, 30 ... Knock pin, 31 ...
...Front cover, 32, 32...Tension bolt.
Claims (1)
イド面とした複数のロータハウジングと少なくと
もひとつのインターメデイエイトハウジングとを
軸方向に一体的に連結固定して構成され且つその
内部の上記各ロータハウジングに対応する部分に
それぞれロータ室を形成してなるハウジングアセ
ンブリ内に、その軸方向の適所に複数個の偏心軸
部を形成した駆動軸を、上記ハウジングアセンブ
リ側に設けた複数個の軸受部で回転自在に支承し
且つその一端部を、上記サイドハウジングの外面
に該外面を覆蓋する如く取付けられるカバー部材
を貫通して外方に突出させた状態で嵌装するとと
もに、該駆動軸の各偏心軸部に装着された各ロー
タを上記各ロータ室内においてそれぞれ該駆動軸
の回りで遊星回転させるようにしたロータリピス
トンエンジンにおいて、上記カバー部材の上記駆
動軸貫通部分に該駆動軸を回転自在に支持する軸
受部を形成したことを特徴とするロータリピスト
ンエンジンの駆動軸支持構造。 It is configured by integrally connecting and fixing a pair of side housings, a plurality of rotor housings whose inner peripheral surfaces are trochoidal surfaces, and at least one intermediate housing in the axial direction, and corresponds to each of the above rotor housings inside. A drive shaft, which has a plurality of eccentric shaft parts formed at appropriate positions in the axial direction, is rotatable by a plurality of bearing parts provided on the housing assembly side, in a housing assembly having a rotor chamber formed in each part thereof. and one end thereof is fitted so as to protrude outwardly through a cover member attached to the outer surface of the side housing so as to cover the outer surface, and each eccentric shaft portion of the drive shaft In a rotary piston engine, each rotor mounted on the rotor is rotated planetarily around the drive shaft in each of the rotor chambers, and a bearing rotatably supports the drive shaft in a portion through which the drive shaft passes through the cover member. A drive shaft support structure for a rotary piston engine, characterized in that a drive shaft support structure is formed with a section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985196118U JPH059464Y2 (en) | 1985-12-17 | 1985-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985196118U JPH059464Y2 (en) | 1985-12-17 | 1985-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62101004U true JPS62101004U (en) | 1987-06-27 |
| JPH059464Y2 JPH059464Y2 (en) | 1993-03-09 |
Family
ID=31154641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985196118U Expired - Lifetime JPH059464Y2 (en) | 1985-12-17 | 1985-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059464Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11850344B2 (en) | 2021-08-11 | 2023-12-26 | Mozarc Medical Us Llc | Gas bubble sensor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5516081U (en) * | 1978-07-18 | 1980-02-01 | ||
| JPS6069205A (en) * | 1983-09-19 | 1985-04-19 | Mazda Motor Corp | Multicylinder rotary piston engine |
-
1985
- 1985-12-17 JP JP1985196118U patent/JPH059464Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5516081U (en) * | 1978-07-18 | 1980-02-01 | ||
| JPS6069205A (en) * | 1983-09-19 | 1985-04-19 | Mazda Motor Corp | Multicylinder rotary piston engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059464Y2 (en) | 1993-03-09 |