JPS57102506A - Engine with four valves and one overhead cam shaft - Google Patents
Engine with four valves and one overhead cam shaftInfo
- Publication number
- JPS57102506A JPS57102506A JP17997180A JP17997180A JPS57102506A JP S57102506 A JPS57102506 A JP S57102506A JP 17997180 A JP17997180 A JP 17997180A JP 17997180 A JP17997180 A JP 17997180A JP S57102506 A JPS57102506 A JP S57102506A
- Authority
- JP
- Japan
- Prior art keywords
- valves
- cam shaft
- engine
- intake
- overhead cam
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
-
- 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
- F02F1/242—Arrangement of spark plugs or injectors
-
- 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
- F02B2275/20—SOHC [Single 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
- 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
- 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
-
- 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
- F02F2001/246—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis and orientated radially from the combustion chamber surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17997180A JPS57102506A (en) | 1980-12-18 | 1980-12-18 | Engine with four valves and one overhead cam shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17997180A JPS57102506A (en) | 1980-12-18 | 1980-12-18 | Engine with four valves and one overhead cam shaft |
Related Child Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5643088A Division JPS63235645A (ja) | 1988-03-11 | 1988-03-11 | 1頭上カム軸式エンジン |
JP5642988A Division JPS63235606A (ja) | 1988-03-11 | 1988-03-11 | 1頭上カム軸式エンジン |
JP5642688A Division JPS63227911A (ja) | 1988-03-11 | 1988-03-11 | 1頭上カム軸式エンジン |
JP5642888A Division JPS63235666A (ja) | 1988-03-11 | 1988-03-11 | 1頭上カム軸式エンジン |
JP5643188A Division JPS63235667A (ja) | 1988-03-11 | 1988-03-11 | 1頭上カム軸式エンジン |
JP5642788A Division JPS63235610A (ja) | 1988-03-11 | 1988-03-11 | 1頭上カム軸式エンジン |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57102506A true JPS57102506A (en) | 1982-06-25 |
JPS644045B2 JPS644045B2 (de) | 1989-01-24 |
Family
ID=16075176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17997180A Granted JPS57102506A (en) | 1980-12-18 | 1980-12-18 | Engine with four valves and one overhead cam shaft |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57102506A (de) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5929709A (ja) * | 1982-08-12 | 1984-02-17 | Honda Motor Co Ltd | 内燃機関の動弁装置 |
JPS5949706U (ja) * | 1982-09-27 | 1984-04-02 | 本田技研工業株式会社 | 内燃機関のカムシヤフト軸受装置 |
JPS5996405A (ja) * | 1982-11-24 | 1984-06-02 | Yamaha Motor Co Ltd | 頭上カム軸式多バルブエンジン |
JPS60190937U (ja) * | 1984-05-30 | 1985-12-18 | スズキ株式会社 | 4サイクルエンジンの燃焼室 |
JPS6149004U (de) * | 1984-09-04 | 1986-04-02 | ||
JPS6155103U (de) * | 1984-09-17 | 1986-04-14 | ||
JPS61138822A (ja) * | 1984-12-10 | 1986-06-26 | Mazda Motor Corp | 4弁式エンジン |
JPS61142321A (ja) * | 1984-12-14 | 1986-06-30 | Mazda Motor Corp | エンジンの燃焼室構造 |
EP0187287A2 (de) * | 1984-12-10 | 1986-07-16 | Mazda Motor Corporation | Brennkraftmaschine |
JPS61160517A (ja) * | 1985-01-08 | 1986-07-21 | Mazda Motor Corp | 4弁式エンジン |
JPS61179305U (de) * | 1985-04-30 | 1986-11-08 | ||
JPS61268809A (ja) * | 1985-05-22 | 1986-11-28 | ア−・フアウ・エル ゲゼルシヤフト フイア フエアブレヌングスクラフトマシ−ネン ウント メステヒニク エム・ベ−・ハ− プロフエツサ−・ドクタ−・ドクタ−・ハ−・ツエ−・ハンス・リスト | 内燃機関 |
US4662323A (en) * | 1984-05-01 | 1987-05-05 | Honda Giken Kogyo Kabushiki Kaisha | Overhead cam type valve actuating apparatus for internal combustion engine |
US4714058A (en) * | 1984-12-10 | 1987-12-22 | Mazda Motor Corporation | Spark-ignited internal combustion engine |
US4714059A (en) * | 1985-04-30 | 1987-12-22 | Mazda Motor Corporation | Single overhead camshaft engine |
JPH01301908A (ja) * | 1988-05-30 | 1989-12-06 | Yamaha Motor Co Ltd | 4サイクルエンジンの動弁装置 |
US5070824A (en) * | 1988-05-30 | 1991-12-10 | Yamaha Hatsudoki Kabushiki Kaisha | Combustion chamber and valve operating mechanism for multi-valve engine |
EP0479773A2 (de) * | 1989-02-14 | 1992-04-08 | Yamaha Hatsudoki Kabushiki Kaisha | Ventiltriebsanordnung für Mehrventil-Brennkraftmaschine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49128913U (de) * | 1973-03-07 | 1974-11-06 | ||
JPS5543228A (en) * | 1978-09-21 | 1980-03-27 | Yamaha Motor Co Ltd | Overhead cam-shaft engine |
-
1980
- 1980-12-18 JP JP17997180A patent/JPS57102506A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49128913U (de) * | 1973-03-07 | 1974-11-06 | ||
JPS5543228A (en) * | 1978-09-21 | 1980-03-27 | Yamaha Motor Co Ltd | Overhead cam-shaft engine |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0472965B2 (de) * | 1982-08-12 | 1992-11-19 | Honda Motor Co Ltd | |
JPS5929709A (ja) * | 1982-08-12 | 1984-02-17 | Honda Motor Co Ltd | 内燃機関の動弁装置 |
JPS5949706U (ja) * | 1982-09-27 | 1984-04-02 | 本田技研工業株式会社 | 内燃機関のカムシヤフト軸受装置 |
JPH0332725Y2 (de) * | 1982-09-27 | 1991-07-11 | ||
JPS5996405A (ja) * | 1982-11-24 | 1984-06-02 | Yamaha Motor Co Ltd | 頭上カム軸式多バルブエンジン |
JPH0578641B2 (de) * | 1982-11-24 | 1993-10-29 | Yamaha Motor Co Ltd | |
US4662323A (en) * | 1984-05-01 | 1987-05-05 | Honda Giken Kogyo Kabushiki Kaisha | Overhead cam type valve actuating apparatus for internal combustion engine |
JPS60190937U (ja) * | 1984-05-30 | 1985-12-18 | スズキ株式会社 | 4サイクルエンジンの燃焼室 |
JPH036826Y2 (de) * | 1984-05-30 | 1991-02-20 | ||
JPH0450404Y2 (de) * | 1984-09-04 | 1992-11-27 | ||
JPS6149004U (de) * | 1984-09-04 | 1986-04-02 | ||
JPS6155103U (de) * | 1984-09-17 | 1986-04-14 | ||
JPH0320483Y2 (de) * | 1984-09-17 | 1991-05-02 | ||
US4714058A (en) * | 1984-12-10 | 1987-12-22 | Mazda Motor Corporation | Spark-ignited internal combustion engine |
EP0187287A2 (de) * | 1984-12-10 | 1986-07-16 | Mazda Motor Corporation | Brennkraftmaschine |
US4741302A (en) * | 1984-12-10 | 1988-05-03 | Mazda Motor Corporation | Internal combustion engine |
JPS61138822A (ja) * | 1984-12-10 | 1986-06-26 | Mazda Motor Corp | 4弁式エンジン |
JPH0463204B2 (de) * | 1984-12-10 | 1992-10-09 | Mazda Motor | |
JPS61142321A (ja) * | 1984-12-14 | 1986-06-30 | Mazda Motor Corp | エンジンの燃焼室構造 |
JPH0258453B2 (de) * | 1984-12-14 | 1990-12-07 | Mazda Motor | |
JPS61160517A (ja) * | 1985-01-08 | 1986-07-21 | Mazda Motor Corp | 4弁式エンジン |
US4714059A (en) * | 1985-04-30 | 1987-12-22 | Mazda Motor Corporation | Single overhead camshaft engine |
JPH0452408Y2 (de) * | 1985-04-30 | 1992-12-09 | ||
JPS61179305U (de) * | 1985-04-30 | 1986-11-08 | ||
JPS61268809A (ja) * | 1985-05-22 | 1986-11-28 | ア−・フアウ・エル ゲゼルシヤフト フイア フエアブレヌングスクラフトマシ−ネン ウント メステヒニク エム・ベ−・ハ− プロフエツサ−・ドクタ−・ドクタ−・ハ−・ツエ−・ハンス・リスト | 内燃機関 |
US5127380A (en) * | 1988-05-30 | 1992-07-07 | Yamaha Hatsudoki Kabushiki Kaisha | Combustion chamber and valve operating mechanism for multi-valve engine |
US5070824A (en) * | 1988-05-30 | 1991-12-10 | Yamaha Hatsudoki Kabushiki Kaisha | Combustion chamber and valve operating mechanism for multi-valve engine |
JPH01301908A (ja) * | 1988-05-30 | 1989-12-06 | Yamaha Motor Co Ltd | 4サイクルエンジンの動弁装置 |
EP0479773A2 (de) * | 1989-02-14 | 1992-04-08 | Yamaha Hatsudoki Kabushiki Kaisha | Ventiltriebsanordnung für Mehrventil-Brennkraftmaschine |
EP0483109A2 (de) * | 1989-02-14 | 1992-04-29 | Yamaha Hatsudoki Kabushiki Kaisha | Nockenwellenanordnung für eine Mehrventil-Brennkraftmaschine |
Also Published As
Publication number | Publication date |
---|---|
JPS644045B2 (de) | 1989-01-24 |
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