GB660294A - A two stroke cycle internal combustion engine comprising a blower driven by the energy of the exhaust gases - Google Patents
A two stroke cycle internal combustion engine comprising a blower driven by the energy of the exhaust gasesInfo
- Publication number
- GB660294A GB660294A GB33533/48A GB3353348A GB660294A GB 660294 A GB660294 A GB 660294A GB 33533/48 A GB33533/48 A GB 33533/48A GB 3353348 A GB3353348 A GB 3353348A GB 660294 A GB660294 A GB 660294A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- pump
- blower
- energy
- combustion engine
- 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
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
-
- 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
-
- 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
- F02B2700/00—Measures relating to the combustion process without indication of the kind of fuel or with more than one fuel
- F02B2700/03—Two stroke engines
- F02B2700/034—Two stroke engines with measures for charging, increasing the power
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
660,294. Pumps. WERKSPOOR N. V. Dec. 30, 1948 [Dec. 31, 1947], No. 33533/48. Class 7(ii) In a two-stroke engine having uniflow scavenging, inlet ports 38 uncovered by the piston, and outlet ports in the cylinder head. an air chamber 37 communicates with the ports 38, a positive-displacement air pump 41 is in open communication with the chamber 37, a blower 31 driven by an exhaust turbine 30 communicates with the chamber 37 through a non-return valve 40, and a byepass is 'provided whereby the working space of the pump may be placed in free communication with the chamber 37 so as to cut out the pump when the air supply from. the blower 31 is sufficient. The pump, as shown in Fig. 4, is double acting and has inlet and delivery valves 50, 51 and 56, 57 respectively. Sleeve valves 61, .62 adapted to byepass the delivery valves, are adjustably spring-loaded. The pressure in the chamber 37 acts on one side of each sleeve valve and atmospheric pressure admitted into a space 66 or 67 acts. on the other. Specification 586,024, [Group XXVI], is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL660294X | 1947-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB660294A true GB660294A (en) | 1951-11-07 |
Family
ID=19795919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33533/48A Expired GB660294A (en) | 1947-12-31 | 1948-12-30 | A two stroke cycle internal combustion engine comprising a blower driven by the energy of the exhaust gases |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB660294A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1111882B (en) * | 1956-08-08 | 1961-07-27 | S O B E M Soc De Brevets Et D | Internal combustion engine with supercharger and charge air cooler |
| DE1181986B (en) * | 1960-01-15 | 1964-11-19 | Goetaverken Ab | Multi-cylinder two-stroke internal combustion engine |
-
1948
- 1948-12-30 GB GB33533/48A patent/GB660294A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1111882B (en) * | 1956-08-08 | 1961-07-27 | S O B E M Soc De Brevets Et D | Internal combustion engine with supercharger and charge air cooler |
| DE1181986B (en) * | 1960-01-15 | 1964-11-19 | Goetaverken Ab | Multi-cylinder two-stroke internal combustion engine |
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