NL4740C - Two-stroke engine. - Google Patents
Two-stroke engine.Info
- Publication number
- NL4740C NL4740C NL4740DA NL4740C NL 4740 C NL4740 C NL 4740C NL 4740D A NL4740D A NL 4740DA NL 4740 C NL4740 C NL 4740C
- Authority
- NL
- Netherlands
- Prior art keywords
- stroke engine
- stroke
- engine
- Prior art date
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
- F02B75/00—Other engines
- F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
- F02B75/282—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders the pistons having equal strokes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/04—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis the piston motion being transmitted by curved surfaces
- F01B3/045—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis the piston motion being transmitted by curved surfaces by two or more curved surfaces, e.g. for two or more pistons in one 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
- F02B75/26—Engines with cylinder axes coaxial with, or parallel or inclined to, main-shaft axis; Engines with cylinder axes arranged substantially tangentially to a circle centred on main-shaft axis
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US244304A US1374915A (en) | 1918-07-10 | 1918-07-10 | Two-cycle internal-combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
NL4740C true NL4740C (en) | 1920-03-15 |
Family
ID=22922200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL4740D NL4740C (en) | 1918-07-10 | 1918-08-09 | Two-stroke engine. |
Country Status (4)
Country | Link |
---|---|
US (1) | US1374915A (en) |
DE (1) | DE344079C (en) |
FR (1) | FR491201A (en) |
NL (1) | NL4740C (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2469651A (en) * | 1945-11-15 | 1949-05-10 | Baldwin Locomotive Works | Opposed piston engine construction with removable cylinders |
US2731002A (en) * | 1951-03-12 | 1956-01-17 | Fiala-Fernbrugg Benno | Double-piston, internal-combustion engine |
GB8404159D0 (en) * | 1984-02-17 | 1984-03-21 | Sophocles Papanicolacu J P | Ic engine |
WO1987000243A1 (en) * | 1985-06-28 | 1987-01-15 | Peter Robert Rolliston | Multi-cylinder two-cycle wobble plate engine |
US4974556A (en) * | 1989-12-07 | 1990-12-04 | Royse Enterprises, Inc. | Internal combustion engine |
US6698394B2 (en) | 1999-03-23 | 2004-03-02 | Thomas Engine Company | Homogenous charge compression ignition and barrel engines |
US6662775B2 (en) | 1999-03-23 | 2003-12-16 | Thomas Engine Company, Llc | Integral air compressor for boost air in barrel engine |
US6305334B1 (en) * | 2000-01-28 | 2001-10-23 | Leonhard E. Schuko | Internal combustion engine |
US8046299B2 (en) | 2003-10-15 | 2011-10-25 | American Express Travel Related Services Company, Inc. | Systems, methods, and devices for selling transaction accounts |
-
1918
- 1918-07-10 US US244304A patent/US1374915A/en not_active Expired - Lifetime
- 1918-08-09 NL NL4740D patent/NL4740C/en active
- 1918-08-09 FR FR491201A patent/FR491201A/en not_active Expired
-
1920
- 1920-05-01 DE DE1920344079D patent/DE344079C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR491201A (en) | 1919-05-27 |
DE344079C (en) | 1921-11-14 |
US1374915A (en) | 1921-04-19 |
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