GB2018899A - Rotary-piston internal- combustion engine - Google Patents
Rotary-piston internal- combustion engineInfo
- Publication number
- GB2018899A GB2018899A GB7911018A GB7911018A GB2018899A GB 2018899 A GB2018899 A GB 2018899A GB 7911018 A GB7911018 A GB 7911018A GB 7911018 A GB7911018 A GB 7911018A GB 2018899 A GB2018899 A GB 2018899A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure line
- rotor
- low
- rotary
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 5
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/18—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- 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
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B53/04—Charge admission or combustion-gas discharge
- F02B53/08—Charging, e.g. by means of rotary-piston 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
- 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
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Hydraulic Motors (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Supercharger (AREA)
Abstract
In an engine of the type having a lobed, or "piston", rotor 4 which engages a gate, or "chamber", rotor 6 with a parallel axis of rotation, the exhaust gases are ejected through both a high-pressure line 24 and a low-pressure line 21. The high-pressure line is on the leading side of the low-pressure line with respect to the direction of rotation of the piston rotor. The exhaust gas in the high-pressure line may be used to either drive an air compressor for an air intake(s) 16, 18, Fig. 6 (not shown), or to draw out any remaining exhaust gas from the low-pressure line by means of an injector 20 in the low-pressure line. The lines 21, 24 may be oriented nearly tangential to the inner chamber wall to improve the gas flow. Similar exhaust-gas lines 23, 26 may be associated with the chamber rotor. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH405478 | 1978-04-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2018899A true GB2018899A (en) | 1979-10-24 |
Family
ID=4268950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7911018A Withdrawn GB2018899A (en) | 1978-04-14 | 1979-03-29 | Rotary-piston internal- combustion engine |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS55104501A (en) |
DE (1) | DE2912908A1 (en) |
FR (1) | FR2422825A1 (en) |
GB (1) | GB2018899A (en) |
IT (1) | IT1112441B (en) |
SE (1) | SE7903209L (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065591A1 (en) * | 1981-05-27 | 1982-12-01 | VON INGELHEIM, Peter, Graf | Rotary piston machines, especially with vanes |
US6250278B1 (en) | 1998-06-15 | 2001-06-26 | Dan Mekler | Rotary machine |
US6604503B2 (en) | 1998-06-15 | 2003-08-12 | M.R. Engines Ltd. | Rotary machine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3018638C2 (en) * | 1980-05-16 | 1986-10-16 | Walter 4791 Schlangen Plöger | Rotary piston internal combustion engine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR860897A (en) * | 1938-10-19 | 1941-01-25 | Brev Et Procedes Coanda Sa D E | Exhaust system for internal combustion engines |
BE563882A (en) * | 1957-01-12 | |||
US3392676A (en) * | 1966-06-07 | 1968-07-16 | Bizier Antonio | Rotary fluid handling machine |
GB1126452A (en) * | 1966-09-06 | 1968-09-05 | Russell Wells Gamage | Rotary heat engines |
JPS5440686B2 (en) * | 1972-04-14 | 1979-12-05 | ||
US3811804A (en) * | 1972-12-29 | 1974-05-21 | L Roth | Rotary engine with interengaging rotating members and reversing valve |
US3990409A (en) * | 1975-12-16 | 1976-11-09 | Beverly Harvey W | Rotary engine |
-
1978
- 1978-05-23 FR FR7815280A patent/FR2422825A1/en not_active Withdrawn
-
1979
- 1979-03-29 GB GB7911018A patent/GB2018899A/en not_active Withdrawn
- 1979-03-31 DE DE19792912908 patent/DE2912908A1/en not_active Withdrawn
- 1979-04-07 JP JP4242079A patent/JPS55104501A/en active Pending
- 1979-04-09 IT IT21686/79A patent/IT1112441B/en active
- 1979-04-11 SE SE7903209A patent/SE7903209L/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065591A1 (en) * | 1981-05-27 | 1982-12-01 | VON INGELHEIM, Peter, Graf | Rotary piston machines, especially with vanes |
US6250278B1 (en) | 1998-06-15 | 2001-06-26 | Dan Mekler | Rotary machine |
US6604503B2 (en) | 1998-06-15 | 2003-08-12 | M.R. Engines Ltd. | Rotary machine |
Also Published As
Publication number | Publication date |
---|---|
IT7921686A0 (en) | 1979-04-09 |
IT1112441B (en) | 1986-01-13 |
FR2422825A1 (en) | 1979-11-09 |
JPS55104501A (en) | 1980-08-11 |
SE7903209L (en) | 1979-10-15 |
DE2912908A1 (en) | 1979-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |