JPS642780B2 - - Google Patents
Info
- Publication number
- JPS642780B2 JPS642780B2 JP17433881A JP17433881A JPS642780B2 JP S642780 B2 JPS642780 B2 JP S642780B2 JP 17433881 A JP17433881 A JP 17433881A JP 17433881 A JP17433881 A JP 17433881A JP S642780 B2 JPS642780 B2 JP S642780B2
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- crankcase half
- cylinder
- opening
- cylinder block
- 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
- 230000007246 mechanism Effects 0.000 description 8
- 238000003754 machining Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin 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
- F02B75/007—Other engines having vertical crankshafts
-
- 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
- F02F1/002—Integrally formed cylinders and cylinder heads
-
- 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
- F02F1/28—Cylinder heads having cooling means for air cooling
- F02F1/30—Finned cylinder heads
- F02F1/305—Finned cylinder heads the cylinder heads being of side valve type
-
- 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
- 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
- F02B2275/34—Lateral camshaft position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
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 (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17433881A JPS5874856A (ja) | 1981-10-29 | 1981-10-29 | 内燃機関 |
| US06/423,260 US4513702A (en) | 1981-10-13 | 1982-09-24 | Internal combustion engine |
| FR8218103A FR2515729B1 (fr) | 1981-10-13 | 1982-10-28 | Moteur a combustion interne comportant un bloc-moteur et un demi-carter formes d'une seule piece |
| DE19823240237 DE3240237A1 (de) | 1981-10-13 | 1982-10-29 | Viertakt-verbrennungsmotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17433881A JPS5874856A (ja) | 1981-10-29 | 1981-10-29 | 内燃機関 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5874856A JPS5874856A (ja) | 1983-05-06 |
| JPS642780B2 true JPS642780B2 (US20030157376A1-20030821-M00001.png) | 1989-01-18 |
Family
ID=15976885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17433881A Granted JPS5874856A (ja) | 1981-10-13 | 1981-10-29 | 内燃機関 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5874856A (US20030157376A1-20030821-M00001.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07116987B2 (ja) * | 1983-11-08 | 1995-12-18 | ヤマハ発動機株式会社 | 熱ポンプ装置用エンジン |
| JPS63158564U (US20030157376A1-20030821-M00001.png) * | 1987-04-03 | 1988-10-18 | ||
| JP2698247B2 (ja) * | 1991-08-09 | 1998-01-19 | 三洋電機株式会社 | 乾燥機 |
| JP7059356B2 (ja) * | 2018-03-30 | 2022-04-25 | 本田技研工業株式会社 | エンジン |
-
1981
- 1981-10-29 JP JP17433881A patent/JPS5874856A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5874856A (ja) | 1983-05-06 |
