JPH0321518U - - Google Patents
Info
- Publication number
- JPH0321518U JPH0321518U JP8164289U JP8164289U JPH0321518U JP H0321518 U JPH0321518 U JP H0321518U JP 8164289 U JP8164289 U JP 8164289U JP 8164289 U JP8164289 U JP 8164289U JP H0321518 U JPH0321518 U JP H0321518U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- sub
- attachment part
- cylinder cover
- cylinder
- 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 8
- 238000001816 cooling Methods 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の第１実施例の断面図、第２〜
５図は第２実施例で、第３図は第２図の（Ｙ矢視
図）、第２図は第３図の−断面図、第４図は
第３図の−断面図、第５図は第３図の−
断面図、第６図は従来例の第１図応当図ある。
１…内筒、２…外筒、３…シリンダカバー、７
…噴孔、１０…副燃焼室、１１…テーパ接合面、
１２…環状冷却部、１３…冷却室。
FIG. 1 is a sectional view of the first embodiment of the present invention, and the second to
5 shows the second embodiment, FIG. 3 shows the (Y-arrow view) in FIG. 2, FIG. 2 shows the - sectional view in FIG. 3, FIG. The diagram is in Figure 3-
The sectional view, FIG. 6, corresponds to FIG. 1 of the conventional example. 1...Inner cylinder, 2...Outer cylinder, 3...Cylinder cover, 7
... Nozzle hole, 10 ... Sub-combustion chamber, 11 ... Tapered joint surface,
12... Annular cooling section, 13... Cooling chamber.
Claims (1)
シリンダカバーへの取付部をテーパ面に形成して
、シリンダカバーに形成されたテーパ面に当接さ
せるとともに、副燃焼室の取付部上方に環状の冷
却部を凹設した第１の冷却型副燃焼室。 (2) 副燃焼室を内筒とシリンダカバーへの取付
部を有する外筒とを溶接等により組合せて形成し
、内、外筒の空間に冷却水が収容される冷却室を
形成した第２の冷却型副燃焼室。[Scope of Claim for Utility Model Registration] (1) In an internal combustion engine with a sub-combustion chamber, the attachment part of the sub-combustion chamber to the cylinder cover is formed into a tapered surface and comes into contact with the tapered surface formed on the cylinder cover. , a first cooling type sub-combustion chamber having an annular cooling section recessed above the attachment part of the sub-combustion chamber; (2) A secondary combustion chamber is formed by combining an inner cylinder and an outer cylinder having an attachment part to the cylinder cover by welding or the like, and a second cooling chamber is formed in which cooling water is stored in the space between the inner and outer cylinders. Cooled auxiliary combustion chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8164289U JPH0321518U (en) | 1989-07-13 | 1989-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8164289U JPH0321518U (en) | 1989-07-13 | 1989-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321518U true JPH0321518U (en) | 1991-03-04 |
Family
ID=31627759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8164289U Pending JPH0321518U (en) | 1989-07-13 | 1989-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321518U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT514813B1 (en) * | 2013-09-25 | 2015-04-15 | Ge Jenbacher Gmbh & Co Og | Arrangement of a cylinder head and a Vorkammersystem |
| WO2018180294A1 (en) * | 2017-03-30 | 2018-10-04 | 三菱重工エンジン＆ターボチャージャ株式会社 | Sub-chamber type gas engine and sub-chamber formation member |
| WO2021205600A1 (en) * | 2020-04-09 | 2021-10-14 | 川崎重工業株式会社 | Auxiliary chamber structure for gas engine |
-
1989
- 1989-07-13 JP JP8164289U patent/JPH0321518U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT514813B1 (en) * | 2013-09-25 | 2015-04-15 | Ge Jenbacher Gmbh & Co Og | Arrangement of a cylinder head and a Vorkammersystem |
| AT514813A4 (en) * | 2013-09-25 | 2015-04-15 | Ge Jenbacher Gmbh & Co Og | Arrangement of a cylinder head and a Vorkammersystem |
| WO2018180294A1 (en) * | 2017-03-30 | 2018-10-04 | 三菱重工エンジン＆ターボチャージャ株式会社 | Sub-chamber type gas engine and sub-chamber formation member |
| JP2018168849A (en) * | 2017-03-30 | 2018-11-01 | 三菱重工エンジン＆ターボチャージャ株式会社 | Sub chamber type gas engine and sub chamber forming member |
| WO2021205600A1 (en) * | 2020-04-09 | 2021-10-14 | 川崎重工業株式会社 | Auxiliary chamber structure for gas engine |