JPS6347898B2 - - Google Patents
Info
- Publication number
- JPS6347898B2 JPS6347898B2 JP55040824A JP4082480A JPS6347898B2 JP S6347898 B2 JPS6347898 B2 JP S6347898B2 JP 55040824 A JP55040824 A JP 55040824A JP 4082480 A JP4082480 A JP 4082480A JP S6347898 B2 JPS6347898 B2 JP S6347898B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- cooling water
- cylinder head
- passage
- rib
- 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.)
- Expired
Links
- 239000000498 cooling water Substances 0.000 claims description 29
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/26—Cylinder heads having cooling means
- F02F1/36—Cylinder heads having cooling means for liquid cooling
- F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/18—DOHC [Double overhead camshaft]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4082480A JPS56138444A (en) | 1980-03-29 | 1980-03-29 | Cylinder head for water-cooled internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4082480A JPS56138444A (en) | 1980-03-29 | 1980-03-29 | Cylinder head for water-cooled internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56138444A JPS56138444A (en) | 1981-10-29 |
JPS6347898B2 true JPS6347898B2 (US20110232667A1-20110929-C00004.png) | 1988-09-26 |
Family
ID=12591404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4082480A Granted JPS56138444A (en) | 1980-03-29 | 1980-03-29 | Cylinder head for water-cooled internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56138444A (US20110232667A1-20110929-C00004.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5893926A (ja) * | 1981-11-30 | 1983-06-03 | Mazda Motor Corp | エンジンの冷却装置 |
JPS6026145A (ja) * | 1983-07-20 | 1985-02-09 | Mitsubishi Heavy Ind Ltd | エンジンの冷却通路構造 |
JPS61138862A (ja) * | 1984-12-10 | 1986-06-26 | Mazda Motor Corp | 4弁式エンジン |
JPS61157144U (US20110232667A1-20110929-C00004.png) * | 1985-03-20 | 1986-09-29 | ||
JP3461773B2 (ja) | 1999-12-28 | 2003-10-27 | 川崎重工業株式会社 | オーバーヘッドカム型エンジン用のシリンダヘッド冷却用通路構造 |
CN1820131A (zh) * | 2003-07-10 | 2006-08-16 | 雅马哈发动机株式会社 | 发动机 |
JP2015010598A (ja) * | 2013-07-02 | 2015-01-19 | ヤマハ発動機株式会社 | エンジン及び鞍乗型車両 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4517924Y1 (US20110232667A1-20110929-C00004.png) * | 1969-09-25 | 1970-07-22 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5032440U (US20110232667A1-20110929-C00004.png) * | 1973-07-24 | 1975-04-09 |
-
1980
- 1980-03-29 JP JP4082480A patent/JPS56138444A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4517924Y1 (US20110232667A1-20110929-C00004.png) * | 1969-09-25 | 1970-07-22 |
Also Published As
Publication number | Publication date |
---|---|
JPS56138444A (en) | 1981-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8904773B2 (en) | Cooling water passage structure in cylinder head of internal combustion engine | |
US6470865B2 (en) | Engine cylinder head | |
US8544427B2 (en) | Cooling water passage structure in cylinder head of internal combustion engine | |
JPS6133985B2 (US20110232667A1-20110929-C00004.png) | ||
JP6299737B2 (ja) | 多気筒エンジンの冷却構造 | |
US4377990A (en) | Cylinder read for water-cooled internal combustion engines manufacturable by the die-casting method | |
JPS61255247A (ja) | 液冷式シリンダヘツド | |
US5379729A (en) | Cylinder head cooling structure for multi-valve engine | |
JPS6232264A (ja) | 内燃機関のシリンダヘツドの冷却水通路構造 | |
JP4020059B2 (ja) | 内燃機関の吸気装置 | |
US5868106A (en) | Cylinderhead of a multicylinder internal combustion engine | |
JP3601077B2 (ja) | エンジンのシリンダヘッド | |
JPH0224931Y2 (US20110232667A1-20110929-C00004.png) | ||
JPS60125716A (ja) | 内燃機関の冷却水通路 | |
JPS6347898B2 (US20110232667A1-20110929-C00004.png) | ||
US3650250A (en) | Aircooled cylinder head | |
JPH06264816A (ja) | 内燃機関のシリンダヘッド | |
JPH0341667B2 (US20110232667A1-20110929-C00004.png) | ||
US4660512A (en) | Air-cooled multi-cylinder internal combustion engine | |
JP7112158B2 (ja) | エンジン | |
JPH0263092B2 (US20110232667A1-20110929-C00004.png) | ||
JP2017193971A (ja) | シリンダヘッド | |
JP2526038Y2 (ja) | シリンダヘッドの冷却水通路構造 | |
JPS6320821Y2 (US20110232667A1-20110929-C00004.png) | ||
JP7182364B2 (ja) | エンジン |