JPH0122457B2 - - Google Patents
Info
- Publication number
- JPH0122457B2 JPH0122457B2 JP56141772A JP14177281A JPH0122457B2 JP H0122457 B2 JPH0122457 B2 JP H0122457B2 JP 56141772 A JP56141772 A JP 56141772A JP 14177281 A JP14177281 A JP 14177281A JP H0122457 B2 JPH0122457 B2 JP H0122457B2
- Authority
- JP
- Japan
- Prior art keywords
- crankcase
- transmission
- dividing
- power unit
- main shaft
- 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
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000003754 machining Methods 0.000 description 10
- 239000007858 starting material Substances 0.000 description 6
- 239000003502 gasoline Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- 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
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
-
- 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
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
-
- 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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
-
- 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 |
---|---|---|---|
JP14177281A JPS5844227A (ja) | 1981-09-10 | 1981-09-10 | 自動二輪車用パワ−ユニツト |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14177281A JPS5844227A (ja) | 1981-09-10 | 1981-09-10 | 自動二輪車用パワ−ユニツト |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5844227A JPS5844227A (ja) | 1983-03-15 |
JPH0122457B2 true JPH0122457B2 (xx) | 1989-04-26 |
Family
ID=15299811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14177281A Granted JPS5844227A (ja) | 1981-09-10 | 1981-09-10 | 自動二輪車用パワ−ユニツト |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5844227A (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0726557B2 (ja) * | 1988-10-13 | 1995-03-29 | 本田技研工業株式会社 | 自動車用エンジン |
JP2001001978A (ja) * | 1999-06-24 | 2001-01-09 | Honda Motor Co Ltd | 自動2輪車のパワーユニット |
JP4751372B2 (ja) * | 2007-06-22 | 2011-08-17 | 本田技研工業株式会社 | 自動二輪車用パワーユニット |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5516090U (xx) * | 1979-08-13 | 1980-02-01 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5655735U (xx) * | 1979-10-04 | 1981-05-14 |
-
1981
- 1981-09-10 JP JP14177281A patent/JPS5844227A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5516090U (xx) * | 1979-08-13 | 1980-02-01 |
Also Published As
Publication number | Publication date |
---|---|
JPS5844227A (ja) | 1983-03-15 |
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