DE502004008900D1 - Environmentally friendly compressed gas driven rotary piston engine with its thermodynamic cycle process - Google Patents
Environmentally friendly compressed gas driven rotary piston engine with its thermodynamic cycle processInfo
- Publication number
- DE502004008900D1 DE502004008900D1 DE502004008900T DE502004008900T DE502004008900D1 DE 502004008900 D1 DE502004008900 D1 DE 502004008900D1 DE 502004008900 T DE502004008900 T DE 502004008900T DE 502004008900 T DE502004008900 T DE 502004008900T DE 502004008900 D1 DE502004008900 D1 DE 502004008900D1
- Authority
- DE
- Germany
- Prior art keywords
- compressed gas
- piston engine
- environmentally friendly
- rotary piston
- driven rotary
- 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 - Lifetime
Links
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000008016 vaporization Effects 0.000 abstract 1
- 238000009834 vaporization Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
- F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Saccharide Compounds (AREA)
Abstract
Compressed gas planetary piston engine (34) uses an energy carrier which is stored in the cold state before being injected into the operating cycle in a cold-insulated tank (1). The ambient heat produces a gas pressure in the tank via vaporization of the working medium and regulated as operating pressure via a control unit (8). Preferred Features: The working pistons are divided and consist of piston pairs (29, 30). The piston pairs have a semi-circular shape. Permanent magnets or electromagnets (33) together until the Laval pressure in a diffuser unit (26) is reached. The magnets pull the piston pairs back together during a push stroke.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10352520A DE10352520B4 (en) | 2003-11-04 | 2003-11-04 | Method for operating a stationary or mobile engine by means of compressed gas and device for carrying out the method |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502004008900D1 true DE502004008900D1 (en) | 2009-03-12 |
Family
ID=34428660
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10352520A Expired - Fee Related DE10352520B4 (en) | 2003-11-04 | 2003-11-04 | Method for operating a stationary or mobile engine by means of compressed gas and device for carrying out the method |
DE502004008900T Expired - Lifetime DE502004008900D1 (en) | 2003-11-04 | 2004-07-21 | Environmentally friendly compressed gas driven rotary piston engine with its thermodynamic cycle process |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10352520A Expired - Fee Related DE10352520B4 (en) | 2003-11-04 | 2003-11-04 | Method for operating a stationary or mobile engine by means of compressed gas and device for carrying out the method |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1529928B1 (en) |
AT (1) | ATE421633T1 (en) |
DE (2) | DE10352520B4 (en) |
DK (1) | DK1529928T3 (en) |
ES (1) | ES2320762T3 (en) |
PL (1) | PL1529928T3 (en) |
PT (1) | PT1529928E (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005039993A1 (en) * | 2005-05-07 | 2006-11-09 | Klaus Herrmann | Rotary piston engine for drive system has two rotators in which rotary pistons can turn on turning bolts |
DE102006062741B4 (en) * | 2006-05-05 | 2011-06-16 | Herrmann, Klaus | Process for the recovery, storage and treatment of liquid work equipment and a method for using the work equipment on a rotary swivel piston engine |
EP2236822A1 (en) * | 2009-04-01 | 2010-10-06 | Werner Hermeling | On-demand method for regulating and smoothing the electric output of an energy convertor and device for carrying out this method |
DE102013009537A1 (en) * | 2013-05-10 | 2014-11-13 | Johannes Schmitz | A method of continuously recovering power, building with exergy, method of reducing mass load, method of routing air in a residential building, method of operating a heat pump assembly, heat exchangers and method of cooling a building, method of heating service water |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3987632A (en) * | 1970-02-27 | 1976-10-26 | Pereda Eugene F | Liquid air engine |
US3786631A (en) * | 1971-09-23 | 1974-01-22 | L Manning | Nitrogen vapor engine |
GB1481682A (en) * | 1973-07-12 | 1977-08-03 | Nat Res Dev | Power systems |
US4291232A (en) * | 1979-07-09 | 1981-09-22 | Cardone Joseph T | Liquid powered, closed loop power generating system and process for using same |
CA1152563A (en) * | 1980-04-28 | 1983-08-23 | Max F. Anderson | Closed loop power generating method and apparatus |
DE4304688A1 (en) * | 1993-01-05 | 1994-07-07 | Rauscher Georg | Low temp. heat engine e.g. for vehicle, current generator, refrigerator |
DE19524171A1 (en) * | 1995-07-03 | 1997-01-09 | Rauscher Georg | Low temp thermal energy machine - has closed liquid gas circuit for extraction of heat energy from ambient air or working machine |
DE19527882A1 (en) * | 1995-07-29 | 1997-04-17 | Hartmann Joerg Dipl Math | Energy storage using liquefied air e.g. for powering vehicles, air conditioning engineering and storage of off-peak electricity |
DE19911321A1 (en) * | 1999-03-13 | 2000-09-14 | Herrmann Klaus | Operating method for mobile pneumatic engine stores energy carrier in liquefied state and extracts required volume for re-gasification and supply into engine |
US6349787B1 (en) * | 2000-05-08 | 2002-02-26 | Farouk Dakhil | Vehicle having a turbine engine and a flywheel powered by liquid nitrogen |
US20020178724A1 (en) * | 2001-06-04 | 2002-12-05 | Robert Daniel Hunt | Cyrogen production via a cryogenic vapor driven power piston for use in a cryogenic vapor powered vehicle with rotary vane motors attached to the axles of the vehicle next to the vehicle's four wheels, using a heat source such as solar heat, heat of compression (heat pump or air compressor, etc.) or heat of friction (as formed by an electric generator), or chemical heat, or heat formed by electrical resistance, heat of combustion, etc. to generate high-pressure, high-kinetic energy cryogenic vapor |
DE20115657U1 (en) * | 2001-09-24 | 2002-01-17 | Braun, Kaspar, 86672 Thierhaupten | Liquid nitrogen motor and / or liquid air motor |
DE20214283U1 (en) * | 2002-09-15 | 2003-02-27 | Schmid, Heinrich, 94264 Langdorf | Liquid compressed gas engine for boats |
-
2003
- 2003-11-04 DE DE10352520A patent/DE10352520B4/en not_active Expired - Fee Related
-
2004
- 2004-07-21 EP EP04090285A patent/EP1529928B1/en not_active Expired - Lifetime
- 2004-07-21 PL PL04090285T patent/PL1529928T3/en unknown
- 2004-07-21 PT PT04090285T patent/PT1529928E/en unknown
- 2004-07-21 DE DE502004008900T patent/DE502004008900D1/en not_active Expired - Lifetime
- 2004-07-21 AT AT04090285T patent/ATE421633T1/en active
- 2004-07-21 ES ES04090285T patent/ES2320762T3/en not_active Expired - Lifetime
- 2004-07-21 DK DK04090285T patent/DK1529928T3/en active
Also Published As
Publication number | Publication date |
---|---|
EP1529928A1 (en) | 2005-05-11 |
PL1529928T3 (en) | 2009-11-30 |
PT1529928E (en) | 2009-04-24 |
DE10352520B4 (en) | 2006-11-02 |
ATE421633T1 (en) | 2009-02-15 |
ES2320762T3 (en) | 2009-05-28 |
DE10352520A1 (en) | 2005-06-16 |
EP1529928B1 (en) | 2009-01-21 |
DK1529928T3 (en) | 2009-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |