JPS646326U - - Google Patents
Info
- Publication number
- JPS646326U JPS646326U JP10092987U JP10092987U JPS646326U JP S646326 U JPS646326 U JP S646326U JP 10092987 U JP10092987 U JP 10092987U JP 10092987 U JP10092987 U JP 10092987U JP S646326 U JPS646326 U JP S646326U
- Authority
- JP
- Japan
- Prior art keywords
- inlet
- combustion chamber
- piston
- recess
- widening
- 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
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 1
Description
第１図ないし第３図は本考案の実施例で、第１
図はメタノール噴霧状態図、第２図はピストン構
成図、第３図は口径比と性能を示すグラフである
。
図中、２は燃焼室、２ａは入口部、２ｂは棚、
２ｃは凹部、３はノズル、４は点火栓である。
Figures 1 to 3 show embodiments of the present invention.
The figure is a methanol spray state diagram, Figure 2 is a piston configuration diagram, and Figure 3 is a graph showing diameter ratio and performance. In the figure, 2 is a combustion chamber, 2a is an inlet, 2b is a shelf,
2c is a recess, 3 is a nozzle, and 4 is a spark plug.
Claims (1)
ドに燃焼室を設け、この燃焼室の入口部上端の径
を絞ると共に上記上端下部に入口部主部を径方向
に広げて凹部を設けたメタノールエンジン。 A methanol engine in which a combustion chamber is provided in the piston head of a piston that is fitted into a cylinder, the diameter of the upper end of the inlet of the combustion chamber is narrowed, and a recess is provided at the bottom of the upper end by widening the main part of the inlet in the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987100929U JP2500113Y2 (en) | 1987-07-02 | 1987-07-02 | Methanol engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987100929U JP2500113Y2 (en) | 1987-07-02 | 1987-07-02 | Methanol engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS646326U true JPS646326U (en) | 1989-01-13 |
| JP2500113Y2 JP2500113Y2 (en) | 1996-06-05 |
Family
ID=31329455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987100929U Expired - Lifetime JP2500113Y2 (en) | 1987-07-02 | 1987-07-02 | Methanol engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2500113Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01119829U (en) * | 1988-02-08 | 1989-08-14 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58178419U (en) * | 1982-05-26 | 1983-11-29 | 株式会社小松製作所 | Diesel engine spark assist device |
| JPS5927129U (en) * | 1982-08-13 | 1984-02-20 | 株式会社小松製作所 | engine combustion device |
| JPS60173310A (en) * | 1984-02-15 | 1985-09-06 | Mitsubishi Motors Corp | Combustion chamber structure of diesel engine |
| JPS6297224U (en) * | 1985-12-09 | 1987-06-20 |
-
1987
- 1987-07-02 JP JP1987100929U patent/JP2500113Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58178419U (en) * | 1982-05-26 | 1983-11-29 | 株式会社小松製作所 | Diesel engine spark assist device |
| JPS5927129U (en) * | 1982-08-13 | 1984-02-20 | 株式会社小松製作所 | engine combustion device |
| JPS60173310A (en) * | 1984-02-15 | 1985-09-06 | Mitsubishi Motors Corp | Combustion chamber structure of diesel engine |
| JPS6297224U (en) * | 1985-12-09 | 1987-06-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01119829U (en) * | 1988-02-08 | 1989-08-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2500113Y2 (en) | 1996-06-05 |
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