DE102008029502A1 - Thermal hybrid engine, has catalyser, where exhaust gas leaving catalyser leaves as cold exhaust gas over exhaust line, turbocharger and heat pump/air-conditioning system/evaporator, which is evacuated before filling fluid - Google Patents
Thermal hybrid engine, has catalyser, where exhaust gas leaving catalyser leaves as cold exhaust gas over exhaust line, turbocharger and heat pump/air-conditioning system/evaporator, which is evacuated before filling fluid Download PDFInfo
- Publication number
- DE102008029502A1 DE102008029502A1 DE102008029502A DE102008029502A DE102008029502A1 DE 102008029502 A1 DE102008029502 A1 DE 102008029502A1 DE 102008029502 A DE102008029502 A DE 102008029502A DE 102008029502 A DE102008029502 A DE 102008029502A DE 102008029502 A1 DE102008029502 A1 DE 102008029502A1
- Authority
- DE
- Germany
- Prior art keywords
- heat exchanger
- steam
- exhaust gas
- catalyser
- exhaust
- 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- Withdrawn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
- 239000012530 fluid Substances 0.000 title claims abstract description 8
- 238000004378 air conditioning Methods 0.000 title claims abstract description 7
- 238000002485 combustion reaction Methods 0.000 claims abstract description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 7
- 238000009835 boiling Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000000498 cooling water Substances 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 229920002545 silicone oil Polymers 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- 238000010792 warming Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 239000002918 waste heat Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010943 off-gassing Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
-
- 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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/065—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion taking place in an internal combustion piston engine, e.g. a diesel engine
-
- 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
-
- 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
- F01K27/00—Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for
- F01K27/02—Plants modified to use their waste heat, other than that of exhaust, e.g. engine-friction heat
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0462—Liquid cooled heat exchangers
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0481—Intake air cooling by means others than heat exchangers, e.g. by rotating drum regenerators, cooling by expansion or by electrical means
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Supercharger (AREA)
Abstract
Description
Die Erfindung soll die gesamte Abwärme der Verbrennungsmaschine und seiner Komponenten nutzen. Die Verbrennungsmaschine kann vorerst dabei an sich unverändert bleiben. Notwendige Prozesswärme, die bei der Kondensation von Kältemitteln anfällt, wird der Ansaugluft zugesetzt. Dies gilt auch für die Hochdruckseite der Wärmepumpe/Klimakompressors. Der Motor wird vollkommen vor Wärmeverlust geschützt. Die Wärme wird mit Hilfe eines niedrig siedenden Fluid in Dampf umgewandelt, der zur Erzeugung des Drehmomentes genutzt wird.The Invention is the entire waste heat use the combustion engine and its components. The combustion engine For the time being, it can remain unchanged stay. Necessary process heat, in the condensation of refrigerants accrues, is added to the intake air. This also applies to the high-pressure side of the heat pump / air conditioning compressor. The engine is completely out of heat loss protected. The heat is converted into steam by means of a low-boiling fluid, the is used to generate the torque.
Stand der TechnikState of the art
Verbrennungsmotoren wandeln bis 60% der eingesetzten Energie in ein Drehmoment um. Verluste entstehen durch den Verdichtungsprozess, Reibungswärme und Verbrennungswärme. Die Nutzung der Abwärme ist nahe liegend. Genau wie die Wärme die entsteht durch reine Verdichtung der Ansaugluft. Dieser Prozess ist dem einer Wärmepumpe ähnlich. Der Stand der Technik ist die Abwärme über Kühlung durch Luft/Wasser an die Umwelt abzugeben.combustion engines convert up to 60% of the energy used into a torque. losses arise through the compression process, frictional heat and Combustion heat. The use of waste heat is obvious. Just like the heat that comes from pure Compression of the intake air. This process is similar to that of a heat pump. Of the The state of the art is the waste heat through cooling Air / water to the environment.
Zu anderen Erfindungen: Wie in anderen Erfindungen beschrieben, arbeiten diese mit Dampf unter hohem Druck, direkt im Kühlkreislauf, oder mit ausgasenden Flüssigkeiten. Dieses führt zu einer ganzen Reihen von Problemen. Unter anderem zu Abdichtungsproblemen der Verbrennungsmaschine, da die entstehenden Drücke enorm sind. Zum anderen bewirkt das Ausgasen bei Wasser/Alkohol Gemischen oder Wasser/Ammoniak Gemischen Gasstöße und ein unkontrollierbares Ansteigen von Gasmengen sowie ein verdrängen des Kühlmittels durch Blasenbildung im Kühlkreislauf. Die Folge sind Überhitzung und Verwerfung im Metallgefüge der Motoren und führen so zur Zerstörung der Triebwerke.To Other Inventions: As described in other inventions, work these with steam under high pressure, directly in the cooling circuit, or with outgassing Liquids. This leads to a whole series of problems. Among other things to sealing problems the combustion engine, since the resulting pressures are enormous. On the other hand causes the outgassing of water / alcohol mixtures or water / ammonia Mixtures of gas shocks and a uncontrollable increase of gas quantities as well as a displacement of the refrigerant by blistering in the cooling circuit. The result is overheating and rejection in the metal structure the engines and lead so to destruction the engines.
- 11
-
Verbrennungsmotor
gekühlt
mit Kühlöl über Wärmetauscher
16 und Pumpe5 Internal combustion engine cooled with cooling oil via heat exchanger16 and pump5 - 22
- Abgasturbolader verdichtet warme Luft vorturbocharger condenses warm air
- 33
- Abgaswärmerückgewinnung über KreuzstromwärmetauscherExhaust heat recovery via cross-flow heat exchanger
- 44
- Dampferzeuger hier wird der heiße Alkohol zu Dampfsteam generator this is the hot one Alcohol to steam
- 55
-
Kühlmittelpumpe
mit
16 stellen sie die Motorenkühlung sicherCoolant pump with16 ensure the engine cooling - 66
- Abgasleitung, Restwärme wird der Zuluft zugesetztExhaust pipe residual heat the supply air is added
- 77
- Abgas kaltexhaust cold
- 88th
- Ansaugluftintake
- 99
- Dampfmaschinesteam engine
- 1010
- entspannter Dampfrelaxed steam
- 1111
- HochdruckleitungHigh-pressure line
- 1212
- Ausgleichsbehältersurge tank
- 1313
- Rückschlagventilecheck valves
- 1414
- Entlüftungsventilevent valves
- 1515
- EinspritzventileInjectors
- 1616
- Motorkühlung Gegenstrom WärmetauscherEngine cooling countercurrent heat exchangers
- 1717
- Hochdruckpumpe für Verflüssigung und Einspritzunghigh pressure pump for liquefaction and injection
- 1818
- Verflüssiger für den Dampf, unter Druck wird der Alkohol kondensiertCondenser for the steam, under pressure, the alcohol is condensed
- 19 und 2019 and 20
- Dampfventile zur Steuerung der Dampfmaschinesteam valves for controlling the steam engine
- 2121
- Verdichter der Wärmepumpe/Klimaanlagecompressor the heat pump / air conditioning
- 2222
- Wärmepumpe/Klimaanlage Hochdruckseite KondensatorHeat pump / air conditioning High pressure side condenser
- 2323
- Wärmepumpe/Klimaanlage VerdampferHeat pump / air conditioning Evaporator
- 2424
- Alkohol flüssig vorgewärmtalcohol liquid preheated
- 2525
- Alkohol flüssig heißalcohol liquid hot
- 2626
- Abgas heißexhaust hot
- 2727
- Rücklauf Kaltdampf AlkoholReturn cold vapor alcohol
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008029502A DE102008029502A1 (en) | 2008-06-19 | 2008-06-19 | Thermal hybrid engine, has catalyser, where exhaust gas leaving catalyser leaves as cold exhaust gas over exhaust line, turbocharger and heat pump/air-conditioning system/evaporator, which is evacuated before filling fluid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008029502A DE102008029502A1 (en) | 2008-06-19 | 2008-06-19 | Thermal hybrid engine, has catalyser, where exhaust gas leaving catalyser leaves as cold exhaust gas over exhaust line, turbocharger and heat pump/air-conditioning system/evaporator, which is evacuated before filling fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008029502A1 true DE102008029502A1 (en) | 2010-01-07 |
Family
ID=41396541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008029502A Withdrawn DE102008029502A1 (en) | 2008-06-19 | 2008-06-19 | Thermal hybrid engine, has catalyser, where exhaust gas leaving catalyser leaves as cold exhaust gas over exhaust line, turbocharger and heat pump/air-conditioning system/evaporator, which is evacuated before filling fluid |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008029502A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108301938A (en) * | 2018-04-10 | 2018-07-20 | 天津科技大学 | A kind of steam and gasoline hybrid power engine that can utilize waste gas residual heat |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10127893A1 (en) * | 2000-06-08 | 2002-02-21 | Fiat Ricerche | Modular device for power generation |
EP1288593A2 (en) * | 2001-08-31 | 2003-03-05 | Mitsubishi Heavy Industries, Ltd. | Gas heat pump type air conditioning device |
EP1628105A2 (en) * | 2004-08-17 | 2006-02-22 | Lg Electronics Inc. | Electricity generating and air conditioning system |
-
2008
- 2008-06-19 DE DE102008029502A patent/DE102008029502A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10127893A1 (en) * | 2000-06-08 | 2002-02-21 | Fiat Ricerche | Modular device for power generation |
EP1288593A2 (en) * | 2001-08-31 | 2003-03-05 | Mitsubishi Heavy Industries, Ltd. | Gas heat pump type air conditioning device |
EP1628105A2 (en) * | 2004-08-17 | 2006-02-22 | Lg Electronics Inc. | Electricity generating and air conditioning system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108301938A (en) * | 2018-04-10 | 2018-07-20 | 天津科技大学 | A kind of steam and gasoline hybrid power engine that can utilize waste gas residual heat |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7536998B2 (en) | Drive unit having thermal recovery | |
DE102010003906A1 (en) | internal combustion engine | |
DE102012100082B4 (en) | Exhaust gas heat exchanger with integrated device for conveying a working fluid | |
EP0308567A1 (en) | Apparatus for evaporating cryogenic fluid | |
DE112011102951T5 (en) | Exhaust gas turbocharger of an internal combustion engine | |
EP0095439A2 (en) | Heat pump | |
WO2017054895A1 (en) | Waste heat recovery device | |
DE10358233A1 (en) | Air storage power plant | |
CN102213158B (en) | Compression type exhaust gas self cooling system | |
DE102008029502A1 (en) | Thermal hybrid engine, has catalyser, where exhaust gas leaving catalyser leaves as cold exhaust gas over exhaust line, turbocharger and heat pump/air-conditioning system/evaporator, which is evacuated before filling fluid | |
DE102009022865A1 (en) | Rankine cycle for use in heat recovery system for vehicle e.g. motor vehicle, has two collecting vessels whose volume corresponds to volume of heat exchangers to be emptied, where one of collecting vessels accommodates water | |
WO2014166472A1 (en) | Steam/work process comprising gas and steam turbines having external combustion for electrical energy generation in a cyclical process | |
DE102008053066A1 (en) | Heat recovery system for motor vehicle, has Rankine-circuit provided with working medium, which is cooled to condensation temperature by condenser, where condensation temperature is not smaller than preset degree Celsius | |
DE102016216303A1 (en) | Waste heat recovery system | |
DE9201493U1 (en) | Energy-saving combined heat and power | |
DE102012015927A1 (en) | Combustion engine for vehicle, has waste-gas heat exchanger installed in cylinder liner, where flux of working fluid of waste-gas heat exchanger is in series or parallel to flux of working fluid of organic rankine cycle process part | |
DE102021003419B3 (en) | Systematic CO2 gas engine | |
DE102016010799A1 (en) | Kohlenstoffdioxidmotor | |
WO2008113201A4 (en) | Method and device for generating mechanical energy | |
DE102010034229A1 (en) | Internal combustion engine e.g. diesel engine for vehicle, has refrigerant circuit and high and low temperature medium circuits thermally coupled with one another by heat exchangers | |
DE102008055859A1 (en) | Method for converting thermal energy into mechanical energy in liquid gas steam-engine, involves transferring medium from warm to cold areas over heat exchangers and converting pressure difference to mechanical operation in working cylinder | |
DE1916098A1 (en) | Cooling system for rotary piston internal combustion engines, especially in trochoid design | |
EP3322883B1 (en) | An engine cooling system | |
DE2140446A1 (en) | Gas turbines or compressor systems | |
DE4203438A1 (en) | Energy-saving thermal generation plant - has electricity generated by steam engine-generator and IC engine-generator with heat exchange between water and freon cycles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
ON | Later submitted papers | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
8122 | Nonbinding interest in granting licences declared | ||
R009 | Remittal by federal patent court to dpma for new decision or registration | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20130101 |