JPH035961U - - Google Patents
Info
- Publication number
- JPH035961U JPH035961U JP6402389U JP6402389U JPH035961U JP H035961 U JPH035961 U JP H035961U JP 6402389 U JP6402389 U JP 6402389U JP 6402389 U JP6402389 U JP 6402389U JP H035961 U JPH035961 U JP H035961U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- exhaust
- exhaust gas
- exhaust passage
- supply passage
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Exhaust-Gas Circulating Devices (AREA)
Description
第１図は第１の実施例の２サイクル内燃機関の
全体構成図、第２図は第１図のシリンダヘツドの
底面図、第３図は流体ダイオードの中空円錐状体
を示す図、第４図は給排気弁の開閉弁時期を示す
線図、第５図は第２の実施例の２サイクル内燃機
関のシリンダヘツドの底面図、第６図は給排気弁
の開閉弁時期および排気量を示す線図である。
３２……給気通路、４０ｂ，８４……第１排気
枝管、４ｃ，８６……第２排気枝管、４６……Ｅ
ＧＲガス供給通路。
Fig. 1 is an overall configuration diagram of a two-stroke internal combustion engine according to the first embodiment, Fig. 2 is a bottom view of the cylinder head shown in Fig. 1, Fig. 3 is a diagram showing a hollow conical body of a fluid diode, Fig. 4 The figure is a diagram showing the opening and closing timing of the supply and exhaust valves, Figure 5 is a bottom view of the cylinder head of the two-stroke internal combustion engine of the second embodiment, and Figure 6 is a diagram showing the opening and closing timing of the supply and exhaust valves and the displacement FIG. 32... Air supply passage, 40b, 84... First exhaust branch pipe, 4c, 86... Second exhaust branch pipe, 46...E
GR gas supply passage.
Claims (1)
排気通路と、多量の新気を含む排気ガスが流れる
第２排気通路とを備え、前記第２排気通路と給気
通路とを再循環排気ガス供給通路で連結して前記
第２排気通路内を流れる排気ガスの一部を前記給
気通路に還流するようにした２サイクル内燃機関
。 No. 1, through which exhaust gas containing almost no fresh air flows.
The second exhaust passage includes an exhaust passage and a second exhaust passage through which exhaust gas containing a large amount of fresh air flows, and the second exhaust passage and the air supply passage are connected by a recirculation exhaust gas supply passage so that the inside of the second exhaust passage is A two-stroke internal combustion engine in which a part of flowing exhaust gas is returned to the air supply passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6402389U JPH035961U (en) | 1989-06-02 | 1989-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6402389U JPH035961U (en) | 1989-06-02 | 1989-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035961U true JPH035961U (en) | 1991-01-21 |
Family
ID=31594592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6402389U Pending JPH035961U (en) | 1989-06-02 | 1989-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011193974A (en) * | 2010-03-18 | 2011-10-06 | Tokyo Yogyo Co Ltd | Knife for cutting |
-
1989
- 1989-06-02 JP JP6402389U patent/JPH035961U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011193974A (en) * | 2010-03-18 | 2011-10-06 | Tokyo Yogyo Co Ltd | Knife for cutting |