WO2009026883A3 - Verfahren zur umwandlung von druckluftenergie in mechanische energie und druckluftmotor dafür - Google Patents
Verfahren zur umwandlung von druckluftenergie in mechanische energie und druckluftmotor dafür Download PDFInfo
- Publication number
- WO2009026883A3 WO2009026883A3 PCT/DE2008/001334 DE2008001334W WO2009026883A3 WO 2009026883 A3 WO2009026883 A3 WO 2009026883A3 DE 2008001334 W DE2008001334 W DE 2008001334W WO 2009026883 A3 WO2009026883 A3 WO 2009026883A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- compressed air
- energy
- motor therefor
- mechanical energy
- converting
- 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
- F01C3/00—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
- F01C3/06—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees
- F01C3/08—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F01C3/085—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing the axes of cooperating members being on the same plane
-
- 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
- F01C1/082—Details specially related to intermeshing engagement type machines or engines
- F01C1/084—Toothed wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/50—Bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
- Rotary Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Exhaust Gas After Treatment (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Es wird ein Verfahren zur Umwandlung von Druckluftenergie in mechanische Energie und ein Druckluftmotor dafür vorgeschlagen, bei dem der Motor mit an sich schon vorgeschlagenen Stirnverzahnungsrotoren (2, 3) arbeitet, mit denen aufgrund ihrer Lagerung und Ausgestaltung ein besonders hoher Wirkungsgrad erzielt wird.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008801045248A CN101970801B (zh) | 2007-08-31 | 2008-08-15 | 用于将压缩空气能转化为机械能的方法及其压缩空气发动机 |
AT08801157T ATE502185T1 (de) | 2007-08-31 | 2008-08-15 | Druckluftmotor |
DE502008002903T DE502008002903D1 (de) | 2007-08-31 | 2008-08-15 | Druckluftmotor |
EP08801157A EP2188496B1 (de) | 2007-08-31 | 2008-08-15 | Druckluftmotor |
US12/670,735 US8517707B2 (en) | 2007-08-31 | 2008-08-15 | Method for converting energy from compressed air into mechanical energy and compressed air motor therefor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007041461 | 2007-08-31 | ||
DE102007041461.9 | 2007-08-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009026883A2 WO2009026883A2 (de) | 2009-03-05 |
WO2009026883A3 true WO2009026883A3 (de) | 2009-05-07 |
Family
ID=40292461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2008/001334 WO2009026883A2 (de) | 2007-08-31 | 2008-08-15 | Verfahren zur umwandlung von druckluftenergie in mechanische energie und druckluftmotor dafür |
Country Status (7)
Country | Link |
---|---|
US (1) | US8517707B2 (de) |
EP (1) | EP2188496B1 (de) |
CN (1) | CN101970801B (de) |
AT (1) | ATE502185T1 (de) |
DE (2) | DE102008037903A1 (de) |
ES (1) | ES2360270T3 (de) |
WO (1) | WO2009026883A2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008037903A1 (de) * | 2007-08-31 | 2009-03-05 | Cor Pumps + Compressors Ag | Verfahren zur Umwandlung von Druckluftenergie in mechanische Energie und Druckluftmotor dafür |
RU2014128985A (ru) | 2011-12-19 | 2016-02-10 | Экспоненшиал Текнолоджиз, Инк. | Расширитель объемного типа |
DE102014209140A1 (de) * | 2013-05-23 | 2014-11-27 | Robert Bosch Gmbh | Förderaggregat |
EP3724507A4 (de) | 2017-12-13 | 2021-10-20 | Exponential Technologies, Inc. | Rotierende fluidströmungsvorrichtung |
US11168683B2 (en) | 2019-03-14 | 2021-11-09 | Exponential Technologies, Inc. | Pressure balancing system for a fluid pump |
DE102020124825A1 (de) | 2020-09-23 | 2022-03-24 | Kolektor Group D.O.O. | Motor-Pumpe-Einheit |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273341A (en) * | 1963-04-29 | 1966-09-20 | Wildhaber Ernest | Positive-displacement thermal unit |
US3817666A (en) * | 1973-02-12 | 1974-06-18 | E Wildhaber | Rotary positive displacement unit |
DE4241320A1 (de) * | 1991-12-09 | 1993-06-17 | Arnold Felix | |
WO2005116403A1 (de) * | 2004-05-25 | 2005-12-08 | Cor Pumps + Compressors Ag | Spaltverluststromsteuerung einer zahnradmaschine |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1623596A (en) * | 1925-09-17 | 1927-04-05 | Bloomfield Holmes Corp | Compressor |
US2049775A (en) * | 1934-10-13 | 1936-08-04 | Frank E Holmes | Fluid control device |
US3236186A (en) * | 1963-04-29 | 1966-02-22 | Wildhaber Ernest | Positive-displacement unit |
CH458608A (fr) * | 1966-06-14 | 1968-06-30 | Voser Otto | Machine volumétrique |
US3492974A (en) * | 1968-01-30 | 1970-02-03 | Heinrich Kreimeyer | Rotary nutating power device |
FR2148677A5 (de) * | 1971-07-30 | 1973-03-23 | Zimmern Bernard | |
US3856440A (en) | 1974-03-19 | 1974-12-24 | E Wildhaber | Rotor pair for positive fluid displacement |
US4285644A (en) * | 1979-02-15 | 1981-08-25 | Takalo Kauko A | Expansion or compression machine with interengaging members rotating on perpendicular axes |
DE3117412A1 (de) | 1981-05-02 | 1982-11-18 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Druckluftbetriebener antriebsmotor fuer druckluftwerkzeuge, z.b. schleifer |
US4540343A (en) * | 1982-11-17 | 1985-09-10 | International Hydraulic Systems, Inc. | Spherical gear pump |
US4981424A (en) * | 1988-12-21 | 1991-01-01 | The United States Of America As Represented By The Secretary Of The Navy | High pressure single screw compressors |
DE9320601U1 (de) | 1993-06-05 | 1994-10-13 | Festo Kg, 73734 Esslingen | Fluidisch betätigbarer Drehantrieb |
DE19613262A1 (de) | 1996-04-02 | 1997-10-09 | Festo Kg | Drehkolbenrundlaufmotor |
WO2002061274A1 (en) * | 2001-01-30 | 2002-08-08 | Outland Technologies, (Usa) Inc. | Minimal contact seal positive displacement device method and apparatus |
US6494678B1 (en) * | 2001-05-31 | 2002-12-17 | General Electric Company | Film cooled blade tip |
US7318712B2 (en) * | 2002-08-02 | 2008-01-15 | Cor Pumps + Compressors Ag | Rotary piston machines comprising a displaceable inner housing |
ES2381002T3 (es) * | 2003-09-11 | 2012-05-22 | Robert Bosch Gmbh | Máquina de pistón rotatorio |
DE502004002805D1 (de) * | 2003-09-11 | 2007-03-15 | Cor Pumps & Compressors Ag | Drehkolbenmaschine |
US7699592B2 (en) * | 2005-03-16 | 2010-04-20 | Cor Pumps + Compressors Ag | Rotary piston machine |
CN100412319C (zh) * | 2005-04-05 | 2008-08-20 | 山东嘉豪集团有限公司 | 空气发动机 |
DE102008037903A1 (de) * | 2007-08-31 | 2009-03-05 | Cor Pumps + Compressors Ag | Verfahren zur Umwandlung von Druckluftenergie in mechanische Energie und Druckluftmotor dafür |
-
2008
- 2008-08-15 DE DE102008037903A patent/DE102008037903A1/de not_active Withdrawn
- 2008-08-15 US US12/670,735 patent/US8517707B2/en active Active
- 2008-08-15 EP EP08801157A patent/EP2188496B1/de active Active
- 2008-08-15 WO PCT/DE2008/001334 patent/WO2009026883A2/de active Application Filing
- 2008-08-15 ES ES08801157T patent/ES2360270T3/es active Active
- 2008-08-15 CN CN2008801045248A patent/CN101970801B/zh active Active
- 2008-08-15 DE DE502008002903T patent/DE502008002903D1/de active Active
- 2008-08-15 AT AT08801157T patent/ATE502185T1/de active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273341A (en) * | 1963-04-29 | 1966-09-20 | Wildhaber Ernest | Positive-displacement thermal unit |
US3817666A (en) * | 1973-02-12 | 1974-06-18 | E Wildhaber | Rotary positive displacement unit |
DE4241320A1 (de) * | 1991-12-09 | 1993-06-17 | Arnold Felix | |
WO2005116403A1 (de) * | 2004-05-25 | 2005-12-08 | Cor Pumps + Compressors Ag | Spaltverluststromsteuerung einer zahnradmaschine |
Also Published As
Publication number | Publication date |
---|---|
CN101970801A (zh) | 2011-02-09 |
EP2188496B1 (de) | 2011-03-16 |
ATE502185T1 (de) | 2011-04-15 |
US8517707B2 (en) | 2013-08-27 |
WO2009026883A2 (de) | 2009-03-05 |
DE502008002903D1 (de) | 2011-04-28 |
ES2360270T3 (es) | 2011-06-02 |
CN101970801B (zh) | 2013-04-10 |
EP2188496A2 (de) | 2010-05-26 |
US20100215531A1 (en) | 2010-08-26 |
DE102008037903A1 (de) | 2009-03-05 |
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