JPS49132409A - - Google Patents
Info
- Publication number
- JPS49132409A JPS49132409A JP10862173A JP10862173A JPS49132409A JP S49132409 A JPS49132409 A JP S49132409A JP 10862173 A JP10862173 A JP 10862173A JP 10862173 A JP10862173 A JP 10862173A JP S49132409 A JPS49132409 A JP S49132409A
- Authority
- JP
- Japan
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
- F02B33/04—Engines with reciprocating-piston pumps; Engines with crankcase pumps with simple crankcase pumps, i.e. with the rear face of a non-stepped working piston acting as sole pumping member in co-operation with the crankcase
-
- 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
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
- F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
- F02B25/04—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke
-
- 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
- F02B75/10—Engines with means for rendering exhaust gases innocuous
-
- 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
- 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
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- 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
- F02B75/18—Multi-cylinder engines
- F02B2075/1804—Number of cylinders
- F02B2075/1816—Number of cylinders four
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Exhaust Gas After Treatment (AREA)
- Valve Device For Special Equipments (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722247908 DE2247908A1 (en) | 1972-09-29 | 1972-09-29 | COMBUSTION ENGINE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49132409A true JPS49132409A (en) | 1974-12-19 |
| JPS5230648B2 JPS5230648B2 (en) | 1977-08-09 |
Family
ID=5857796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10862173A Expired JPS5230648B2 (en) | 1972-09-29 | 1973-09-28 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5230648B2 (en) |
| DD (1) | DD106879A1 (en) |
| DE (1) | DE2247908A1 (en) |
| FR (1) | FR2211042A5 (en) |
| GB (1) | GB1433182A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5721986Y2 (en) * | 1977-07-18 | 1982-05-12 | ||
| JPS5934701Y2 (en) * | 1978-05-02 | 1984-09-26 | 新日軽株式会社 | Built-in grid |
| FR2649157A1 (en) * | 1989-06-28 | 1991-01-04 | Inst Francais Du Petrole | TWO-STROKE PNEUMATIC INJECTION AND FLOW RESTRICTION ENGINES IN AT LEAST ONE TRANSFER DUCT |
| DE4011140C2 (en) * | 1990-04-06 | 1999-12-02 | Werner Bohne | Two-stroke internal combustion engine with mixture-free purging, adjustable inlet and outlet device, as well as lift shaft-free power transmission, in a two-cylinder design |
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1972
- 1972-09-29 DE DE19722247908 patent/DE2247908A1/en active Pending
-
1973
- 1973-09-27 GB GB4533773A patent/GB1433182A/en not_active Expired
- 1973-09-28 FR FR7334951A patent/FR2211042A5/fr not_active Expired
- 1973-09-28 JP JP10862173A patent/JPS5230648B2/ja not_active Expired
- 1973-10-01 DD DD17380773A patent/DD106879A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD106879A1 (en) | 1974-07-05 |
| JPS5230648B2 (en) | 1977-08-09 |
| DE2247908A1 (en) | 1974-04-18 |
| FR2211042A5 (en) | 1974-07-12 |
| GB1433182A (en) | 1976-04-22 |