GB220418A - Improvements in internal combustion engines - Google Patents
Improvements in internal combustion enginesInfo
- Publication number
- GB220418A GB220418A GB1652023A GB1652023A GB220418A GB 220418 A GB220418 A GB 220418A GB 1652023 A GB1652023 A GB 1652023A GB 1652023 A GB1652023 A GB 1652023A GB 220418 A GB220418 A GB 220418A
- Authority
- GB
- United Kingdom
- Prior art keywords
- extensions
- internal combustion
- combustion
- combustion engines
- combustion chamber
- 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
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B75/1896—Multi-cylinder engines with two or more pistons connected to one crank and having a common combustion space
-
- 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
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)
Abstract
220,418. Davidson, J. June 26, 1923. Two-stroke-cycle engines.-In engines having a common combustion chamber for all the cylinders, the pistons 6 are formed with extensions 8 shaped to register with the surface 3 of the combustion chamber and to fill the same except for the space 11 between the piston extensions and a chamber in the combustion head. Portions of the extensions may be removed or omitted to increase the size of the combustion space. Such removal may, in combination with the adjacent portions of the cylinder head, form a spherical combustion chamber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1652023A GB220418A (en) | 1923-06-26 | 1923-06-26 | Improvements in internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1652023A GB220418A (en) | 1923-06-26 | 1923-06-26 | Improvements in internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB220418A true GB220418A (en) | 1924-08-21 |
Family
ID=10078803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1652023A Expired GB220418A (en) | 1923-06-26 | 1923-06-26 | Improvements in internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB220418A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11506119B2 (en) | 2020-07-02 | 2022-11-22 | Impact Consulting And Engineering Llc | Multiple cylinder engine |
US11603793B2 (en) | 2020-07-02 | 2023-03-14 | Fna Group, Inc. | Multiple cylinder engine |
US11635020B2 (en) | 2020-07-02 | 2023-04-25 | Fna Group, Inc. | Multiple cylinder engine |
US11674434B2 (en) | 2020-07-02 | 2023-06-13 | Impact Consulting And Engineering Llc | Multiple cylinder engine |
-
1923
- 1923-06-26 GB GB1652023A patent/GB220418A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11506119B2 (en) | 2020-07-02 | 2022-11-22 | Impact Consulting And Engineering Llc | Multiple cylinder engine |
US11603793B2 (en) | 2020-07-02 | 2023-03-14 | Fna Group, Inc. | Multiple cylinder engine |
US11635020B2 (en) | 2020-07-02 | 2023-04-25 | Fna Group, Inc. | Multiple cylinder engine |
US11674434B2 (en) | 2020-07-02 | 2023-06-13 | Impact Consulting And Engineering Llc | Multiple cylinder engine |
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