GB356755A - Improvements in internal combustion engines - Google Patents
Improvements in internal combustion enginesInfo
- Publication number
- GB356755A GB356755A GB1766730A GB1766730A GB356755A GB 356755 A GB356755 A GB 356755A GB 1766730 A GB1766730 A GB 1766730A GB 1766730 A GB1766730 A GB 1766730A GB 356755 A GB356755 A GB 356755A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pistons
- charge
- piston
- valve
- exhaust valve
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
356,755. Four-stroke-cycle engines. MAcFARLANE, A. D., P.O. Box 1011, Station C, Los Angeles, U.S.A. June 6, 1930, No. 17667. [Class 7 (ii).] In an engine having an auxiliary charging piston 29 which is actuated by a cam through linkage mechanism, charges of combustible mixture are induced both above and below the piston. The pistons 11, 29 move together during the explosion stroke; the upper piston then rises quickly expelling burnt gases through an exhaust valve 8 and inducing a fresh charge through a valve 32, The piston 29 then returns and compresses the charge between the pistons, and draws in a second charge through a valve 9, the compressed charge between the pistons being transferred to the combustion space through passages 31. Finally, both pistons rise together. The inlet valve 32 is actuated simultaneously with the exhaust valve 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1766730A GB356755A (en) | 1930-06-06 | 1930-06-06 | Improvements in internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1766730A GB356755A (en) | 1930-06-06 | 1930-06-06 | Improvements in internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB356755A true GB356755A (en) | 1931-09-07 |
Family
ID=10099110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1766730A Expired GB356755A (en) | 1930-06-06 | 1930-06-06 | Improvements in internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB356755A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7494525B2 (en) | 2005-02-22 | 2009-02-24 | Tessenderlo Kerley, Inc. | Calcium polysulfide, potassium polysulfide, calcium thiosulfate, and magnesium thiosulfate as urease inhibitors |
-
1930
- 1930-06-06 GB GB1766730A patent/GB356755A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7494525B2 (en) | 2005-02-22 | 2009-02-24 | Tessenderlo Kerley, Inc. | Calcium polysulfide, potassium polysulfide, calcium thiosulfate, and magnesium thiosulfate as urease inhibitors |
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