FR2273947B1 - - Google Patents
Info
- Publication number
- FR2273947B1 FR2273947B1 FR7517829A FR7517829A FR2273947B1 FR 2273947 B1 FR2273947 B1 FR 2273947B1 FR 7517829 A FR7517829 A FR 7517829A FR 7517829 A FR7517829 A FR 7517829A FR 2273947 B1 FR2273947 B1 FR 2273947B1
- Authority
- FR
- France
- 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
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- 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
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
- F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F01C1/3446—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along more than one line or surface
-
- 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
- F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
- F02B55/14—Shapes or constructions of combustion chambers
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- 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
- F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
- F02B55/16—Admission or exhaust passages in pistons or outer members
-
- 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
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- 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)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU780474 | 1974-06-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2273947A1 FR2273947A1 (en) | 1976-01-02 |
FR2273947B1 true FR2273947B1 (en) | 1982-05-21 |
Family
ID=3698476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7517829A Granted FR2273947A1 (en) | 1974-06-07 | 1975-06-06 | INTERNAL COMBUSTION ROTARY ENGINE |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS517313A (en) |
CA (1) | CA1044604A (en) |
DE (1) | DE2525363A1 (en) |
FR (1) | FR2273947A1 (en) |
GB (1) | GB1512021A (en) |
IT (1) | IT1035958B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0216981A1 (en) * | 1986-02-19 | 1987-04-08 | Karl Speidel | Central axis rotary piston machine as an engine for liquid and gaseous fluids |
IT1270497B (en) * | 1993-12-03 | 1997-05-06 | Vincenzo Saggese | INTERNAL COMBUSTION ENGINE WITH ROTATING VANE |
US5640938A (en) * | 1995-11-29 | 1997-06-24 | Craze; Franklin D. | Rotary engine with post compression magazine |
CN1055517C (en) * | 1996-03-29 | 2000-08-16 | 唐禾天 | Vane rotor engine |
DE10007437B4 (en) * | 2000-02-18 | 2016-07-07 | Skf Gmbh | Method for fixing at least one bearing in a bearing receptacle and bearing assembly produced therewith |
JP2004530828A (en) | 2001-05-31 | 2004-10-07 | ドミコ トレイディング リミテッド | Rotary internal combustion engine |
IL170165A (en) * | 2005-08-08 | 2010-12-30 | Haim Rom | Wankel and similar rotary engines |
WO2011043773A1 (en) * | 2009-10-08 | 2011-04-14 | Pratt & Whitney Rocketdyne, Inc. | Supplemental compounding control valve for rotary engine |
-
1975
- 1975-05-19 GB GB21274/75A patent/GB1512021A/en not_active Expired
- 1975-06-05 JP JP50067141A patent/JPS517313A/en active Pending
- 1975-06-05 IT IT49940/75A patent/IT1035958B/en active
- 1975-06-06 CA CA228,709A patent/CA1044604A/en not_active Expired
- 1975-06-06 FR FR7517829A patent/FR2273947A1/en active Granted
- 1975-06-06 DE DE19752525363 patent/DE2525363A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CA1044604A (en) | 1978-12-19 |
IT1035958B (en) | 1979-10-20 |
GB1512021A (en) | 1978-05-24 |
DE2525363A1 (en) | 1975-12-18 |
FR2273947A1 (en) | 1976-01-02 |
JPS517313A (en) | 1976-01-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |