ATE122433T1 - Drehkolbenmotor, -pumpe oder -kompressor, mit dreieckigem zylinder. - Google Patents
Drehkolbenmotor, -pumpe oder -kompressor, mit dreieckigem zylinder.Info
- Publication number
- ATE122433T1 ATE122433T1 AT90313240T AT90313240T ATE122433T1 AT E122433 T1 ATE122433 T1 AT E122433T1 AT 90313240 T AT90313240 T AT 90313240T AT 90313240 T AT90313240 T AT 90313240T AT E122433 T1 ATE122433 T1 AT E122433T1
- Authority
- AT
- Austria
- Prior art keywords
- rotor
- cylinder
- cylinder walls
- engine
- efficiency
- Prior art date
Links
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
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F01C1/104—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
-
- 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
- F02B53/02—Methods of operating
-
- 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
- F02B2053/005—Wankel engines
-
- 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)
- Transmission Devices (AREA)
- Toys (AREA)
- Soil Working Implements (AREA)
- Reciprocating Pumps (AREA)
- Supercharger (AREA)
- Rotary Pumps (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP90313240A EP0489208B1 (de) | 1990-12-06 | 1990-12-06 | Drehkolbenmotor, -pumpe oder -kompressor, mit dreieckigem Zylinder |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE122433T1 true ATE122433T1 (de) | 1995-05-15 |
Family
ID=8205636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90313240T ATE122433T1 (de) | 1990-12-06 | 1990-12-06 | Drehkolbenmotor, -pumpe oder -kompressor, mit dreieckigem zylinder. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5127377A (de) |
EP (1) | EP0489208B1 (de) |
AT (1) | ATE122433T1 (de) |
DE (1) | DE69019357T2 (de) |
GB (1) | GB2250546B (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2701737B1 (fr) * | 1993-02-19 | 1995-04-14 | Cit Alcatel | Machine volumétrique à guidage magnétique. |
NL9301867A (nl) * | 1993-10-29 | 1995-05-16 | Pieter Adolf De Geus | Draaizuigermachine. |
AUPQ164799A0 (en) * | 1999-07-15 | 1999-08-05 | Di Pietro, Angelo | Engine |
US20040129244A1 (en) * | 2001-03-15 | 2004-07-08 | Normand Beaudoin | Poly inductive machines and differential turbines |
TWI335380B (en) * | 2003-08-27 | 2011-01-01 | Kcr Technologies Pty Ltd | Rotary mechanism |
US20080050262A1 (en) * | 2006-08-24 | 2008-02-28 | Sam J. Jacobsen | Rotary pump having a valve rotor and one or more vane rotors and methods for pumping fluids |
US8037862B1 (en) | 2007-06-03 | 2011-10-18 | Jacobs Richard L | Simplified multifunction component rotary engine |
CN101576005B (zh) * | 2008-05-07 | 2011-04-20 | 华峰 | 橄榄形转子发动机 |
US20110217197A1 (en) * | 2010-03-01 | 2011-09-08 | Frazier Scott R | Rotary compressor-expander systems and associated methods of use and manufacture, including two-lobed rotor systems |
US8616176B2 (en) | 2010-04-21 | 2013-12-31 | Sumner Properties, Llc | Rotary internal combustion engine |
WO2013003654A2 (en) | 2011-06-28 | 2013-01-03 | Bright Energy Storage Technologies, Llp | Semi-isothermal compression engines with separate combustors and expanders, and associated system and methods |
US8667950B1 (en) * | 2013-02-11 | 2014-03-11 | Thomas Lee Fillios, Sr. | Oil-less rotary engine |
US10087758B2 (en) | 2013-06-05 | 2018-10-02 | Rotoliptic Technologies Incorporated | Rotary machine |
CN105782044B (zh) * | 2016-05-04 | 2017-12-22 | 福州麦辽自动化设备有限公司 | 一种空气压缩机 |
WO2020051690A1 (en) | 2018-09-11 | 2020-03-19 | Rotoliptic Technologies Incorporated | Helical trochoidal rotary machines |
US11815094B2 (en) | 2020-03-10 | 2023-11-14 | Rotoliptic Technologies Incorporated | Fixed-eccentricity helical trochoidal rotary machines |
US11802558B2 (en) | 2020-12-30 | 2023-10-31 | Rotoliptic Technologies Incorporated | Axial load in helical trochoidal rotary machines |
CN115539238B (zh) * | 2022-10-28 | 2024-07-26 | 昆明理工大学 | 一种转子发动机径向密封系统快速更换装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1686569A (en) * | 1925-11-19 | 1928-10-09 | Standard Pump & Supply Company | Compressor |
DE1202562B (de) * | 1961-11-21 | 1965-10-07 | Maschf Augsburg Nuernberg Ag | Rotationskolbenbrennkraftmaschine mit Brennstoffeinspritzung |
CH385404A (fr) * | 1962-08-30 | 1964-12-15 | Linder Rene | Machine volumétrique |
US3285189A (en) * | 1963-07-15 | 1966-11-15 | Doyer Cornelis | Motor, pump or compressor with a piston rotatable within a housing |
FR1563240A (de) * | 1967-03-13 | 1969-04-11 | ||
CH470579A (fr) * | 1967-12-07 | 1969-03-31 | Linder Rene | Machine volumétrique rotative |
US3690791A (en) * | 1970-02-10 | 1972-09-12 | Robert L Dieter | Rotary engine with radially shiftable rotor |
US3996901A (en) * | 1974-02-26 | 1976-12-14 | Gale Richard A | Rotary piston mechanism |
US3967594A (en) * | 1975-01-27 | 1976-07-06 | Campbell Donald K | Rotary power unit |
US4111617A (en) * | 1975-09-25 | 1978-09-05 | Gale Richard A | Rotary piston mechanism |
US4061445A (en) * | 1976-05-10 | 1977-12-06 | Frank Apostol | Power-converting device |
US4187062A (en) * | 1978-07-17 | 1980-02-05 | Traut Earl W | Bypass rotary gas expansion motor |
JPS58138201A (ja) * | 1982-02-11 | 1983-08-17 | Koichi Shimura | 三角形シリンダ−による、楕円形弁回転エンジン |
US4568253A (en) * | 1983-11-29 | 1986-02-04 | Tecumseh Products Company | Horizontal shaft oil pump |
DE3715597A1 (de) * | 1987-05-09 | 1989-01-05 | Kurt Gerhard Fickelscher | Innenachsige drehkolbenmaschine |
-
1990
- 1990-08-15 US US07/567,562 patent/US5127377A/en not_active Expired - Fee Related
- 1990-12-04 GB GB9026359A patent/GB2250546B/en not_active Expired - Fee Related
- 1990-12-06 EP EP90313240A patent/EP0489208B1/de not_active Expired - Lifetime
- 1990-12-06 AT AT90313240T patent/ATE122433T1/de not_active IP Right Cessation
- 1990-12-06 DE DE69019357T patent/DE69019357T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0489208B1 (de) | 1995-05-10 |
GB2250546B (en) | 1994-10-19 |
GB2250546A (en) | 1992-06-10 |
DE69019357T2 (de) | 1996-02-01 |
GB9026359D0 (en) | 1991-01-23 |
EP0489208A1 (de) | 1992-06-10 |
US5127377A (en) | 1992-07-07 |
DE69019357D1 (de) | 1995-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |