JPS6212701U - - Google Patents
Info
- Publication number
- JPS6212701U JPS6212701U JP10285985U JP10285985U JPS6212701U JP S6212701 U JPS6212701 U JP S6212701U JP 10285985 U JP10285985 U JP 10285985U JP 10285985 U JP10285985 U JP 10285985U JP S6212701 U JPS6212701 U JP S6212701U
- Authority
- JP
- Japan
- Prior art keywords
- space
- oil
- rotor housing
- passage
- rotor
- 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
- 230000001050 lubricating effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lubrication Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例の適用されたロータ
リピストンエンジンの縦断面図、第２図および第
３図はその要部の拡大断面図、第４図は第３図の
―線における断面図である。
１…ロータハウジング、２…サイドハウジング
、３…ロータ、４…偏心軸、５…アペツクスシー
ル、１０…吸気ポート、１２…オイル供給口、１
３…メタリングポンプ、１５…ボルト、１６…オ
イルジエツトプラグ、１７…空気導入管、１９…
第１の通路、２１…チエツクバルブ、２３…空間
、２４…第２の通路、２６…壁面。
Fig. 1 is a longitudinal sectional view of a rotary piston engine to which an embodiment of the present invention is applied, Figs. 2 and 3 are enlarged sectional views of its main parts, and Fig. 4 is a sectional view taken along the line - in Fig. 3. It is a diagram. 1... Rotor housing, 2... Side housing, 3... Rotor, 4... Eccentric shaft, 5... Apex seal, 10... Intake port, 12... Oil supply port, 1
3...Metering pump, 15...Bolt, 16...Oil jet plug, 17...Air introduction pipe, 19...
First passage, 21...Check valve, 23...Space, 24...Second passage, 26...Wall surface.
Claims (1)
計量されたオイルが、ロータハウジング内に形成
されかつ１つの空間を介して連通した第１および
第２の通路をこの順序で通じて、前記ロータハウ
ジングの内周面で長軸に対して吸気ポート側に開
口したオイル供給口から前記ロータハウジングの
内周面にオイルを供給されるようになされたロー
タリピストンエンジンの潤滑装置において、 前記第２の通路が前記空間に開口する位置を、
前記第１の通路が前記空間に開口する位置に対し
て、ロータの回転方向でみて遅れ側にオフセツト
させて選定したことを特徴とするロータリピスト
ンエンジンの潤滑装置。[Claims for Utility Model Registration] Metered oil intermittently sent from a metering oil pump passes in this order through first and second passages formed in the rotor housing and communicating through one space. In a lubricating device for a rotary piston engine, the oil is supplied to the inner circumferential surface of the rotor housing from an oil supply port opened on the inner circumferential surface of the rotor housing toward the intake port side with respect to the long axis. , a position where the second passage opens into the space,
A lubricating device for a rotary piston engine, characterized in that the first passage is selected to be offset to the lag side when viewed in the rotational direction of the rotor with respect to the position where the first passage opens into the space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10285985U JPS6212701U (en) | 1985-07-08 | 1985-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10285985U JPS6212701U (en) | 1985-07-08 | 1985-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6212701U true JPS6212701U (en) | 1987-01-26 |
Family
ID=30974884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10285985U Pending JPS6212701U (en) | 1985-07-08 | 1985-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6212701U (en) |
-
1985
- 1985-07-08 JP JP10285985U patent/JPS6212701U/ja active Pending
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