JPS5660819A - Swirl-chamber type diesel engine - Google Patents
Swirl-chamber type diesel engineInfo
- Publication number
- JPS5660819A JPS5660819A JP13432679A JP13432679A JPS5660819A JP S5660819 A JPS5660819 A JP S5660819A JP 13432679 A JP13432679 A JP 13432679A JP 13432679 A JP13432679 A JP 13432679A JP S5660819 A JPS5660819 A JP S5660819A
- Authority
- JP
- Japan
- Prior art keywords
- hollow
- flange
- hot plug
- cylinder head
- swirl chamber
- 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
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
PURPOSE: To equally obtain high temperature wholly in a swirl chamber of an engine and improve its firing, by providing a flange in a hot plug, that constitutes the swirl chamber, at a nearest position to a hollow at the side of a cylinder and firmly holding the flange at this position to a cylinder head.
CONSTITUTION: A swirl chamber 7 is formed by connectively providing a semispherically shaped hollow 8 and column-shaped hollow 9 internally in upper and lower parts of a cylinder head 4, and in the hollow 9 of column shape in said lower part a hot plug 10 is contained and equipped. Then the hot plug 10 is provided with a flange 14 in the nearest position to the hollow 8 at the side of the cylinder head at its top end, and said flange 14 is adapted to the bottom end of a wall part 8a in the hollow 8 at the side of the cylinder head to interpose a spacer 15 between the flange 14 and a cylinder block 1, thus fix and hold the hot plug 10. Further between a funnel-shaped peripheral face 10a of the hot plug 10 and the spacer 15 a clearance 16 of heat insulating air layer is provided.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13432679A JPS5660819A (en) | 1979-10-18 | 1979-10-18 | Swirl-chamber type diesel engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13432679A JPS5660819A (en) | 1979-10-18 | 1979-10-18 | Swirl-chamber type diesel engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5660819A true JPS5660819A (en) | 1981-05-26 |
JPS6248050B2 JPS6248050B2 (en) | 1987-10-12 |
Family
ID=15125700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13432679A Granted JPS5660819A (en) | 1979-10-18 | 1979-10-18 | Swirl-chamber type diesel engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5660819A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2666849A2 (en) * | 1987-07-30 | 1992-03-20 | Renault | Insulated prechamber for diesel engine |
JPH0632364U (en) * | 1991-08-12 | 1994-04-26 | プロクター・アンド・ギャンブル・ファー・イースト・インク | Box type refill container |
-
1979
- 1979-10-18 JP JP13432679A patent/JPS5660819A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2666849A2 (en) * | 1987-07-30 | 1992-03-20 | Renault | Insulated prechamber for diesel engine |
JPH0632364U (en) * | 1991-08-12 | 1994-04-26 | プロクター・アンド・ギャンブル・ファー・イースト・インク | Box type refill container |
Also Published As
Publication number | Publication date |
---|---|
JPS6248050B2 (en) | 1987-10-12 |
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