JPH021428U - - Google Patents
Info
- Publication number
- JPH021428U JPH021428U JP7884988U JP7884988U JPH021428U JP H021428 U JPH021428 U JP H021428U JP 7884988 U JP7884988 U JP 7884988U JP 7884988 U JP7884988 U JP 7884988U JP H021428 U JPH021428 U JP H021428U
- Authority
- JP
- Japan
- Prior art keywords
- reed valve
- intake passage
- fuel
- stroke engine
- crankcase
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 1
Landscapes
- Characterised By The Charging Evacuation (AREA)
- Check Valves (AREA)
Description
第１図は本考案の一実施例を示す要部縦断面図
、第２図は第１図のリード弁部分の正面図、第３
図は従来例の２サイクルエンジンの縦断面図であ
る。
１：クランクケース、１０：吸入通路、１１：
リード弁、１１ｃ：リード弁下部、１５：連通路
。
Fig. 1 is a vertical cross-sectional view of the main part showing one embodiment of the present invention, Fig. 2 is a front view of the reed valve portion of Fig. 1, and Fig. 3
The figure is a longitudinal sectional view of a conventional two-stroke engine. 1: Crankcase, 10: Suction passage, 11:
Reed valve, 11c: Reed valve lower part, 15: Communication path.
Claims (1)
内に燃料混合気を供給する２サイクルエンジンに
おいて、前記クランクケース内のリード弁下部と
前記吸入通路間に、同リード弁下部の溜り燃料を
同吸入通路へ戻す連通路をリード弁着座部の近く
で連設したことを特徴とする２サイクルエンジン
の溜り燃料戻し装置。 In a two-stroke engine that supplies a fuel mixture from an intake passage to a crankcase via a reed valve, between the lower part of the reed valve in the crankcase and the intake passage, the accumulated fuel at the lower part of the reed valve is transferred to the intake passage. A stagnation fuel return device for a two-stroke engine, characterized in that a communication path for returning fuel is provided in a continuous manner near a reed valve seating portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988078849U JPH066195Y2 (en) | 1988-06-16 | 1988-06-16 | Two-cycle engine pool fuel return system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988078849U JPH066195Y2 (en) | 1988-06-16 | 1988-06-16 | Two-cycle engine pool fuel return system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH021428U true JPH021428U (en) | 1990-01-08 |
| JPH066195Y2 JPH066195Y2 (en) | 1994-02-16 |
Family
ID=31303744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988078849U Expired - Lifetime JPH066195Y2 (en) | 1988-06-16 | 1988-06-16 | Two-cycle engine pool fuel return system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066195Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020204302A (en) * | 2019-06-18 | 2020-12-24 | 株式会社クボタ | Engine with blow-by gas recirculation device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53107710U (en) * | 1977-02-07 | 1978-08-29 | ||
| JPS58136624U (en) * | 1982-03-09 | 1983-09-14 | 三菱重工業株式会社 | 2-cycle engine intake system |
-
1988
- 1988-06-16 JP JP1988078849U patent/JPH066195Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53107710U (en) * | 1977-02-07 | 1978-08-29 | ||
| JPS58136624U (en) * | 1982-03-09 | 1983-09-14 | 三菱重工業株式会社 | 2-cycle engine intake system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020204302A (en) * | 2019-06-18 | 2020-12-24 | 株式会社クボタ | Engine with blow-by gas recirculation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066195Y2 (en) | 1994-02-16 |