DE3504718C2 - Einrichtung und Verfahren zur Vorwärmung von Teilen einer Brennkraftmaschine - Google Patents
Einrichtung und Verfahren zur Vorwärmung von Teilen einer BrennkraftmaschineInfo
- Publication number
- DE3504718C2 DE3504718C2 DE19853504718 DE3504718A DE3504718C2 DE 3504718 C2 DE3504718 C2 DE 3504718C2 DE 19853504718 DE19853504718 DE 19853504718 DE 3504718 A DE3504718 A DE 3504718A DE 3504718 C2 DE3504718 C2 DE 3504718C2
- Authority
- DE
- Germany
- Prior art keywords
- heat
- working medium
- reactant
- reaction
- internal combustion
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000000376 reactant Substances 0.000 claims abstract description 61
- 238000006243 chemical reaction Methods 0.000 claims abstract description 58
- 238000001704 evaporation Methods 0.000 claims abstract description 19
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 6
- 239000010457 zeolite Substances 0.000 claims abstract description 6
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 4
- 230000002528 anti-freeze Effects 0.000 claims abstract description 4
- 239000012530 fluid Substances 0.000 claims description 24
- 230000008020 evaporation Effects 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 12
- 239000000498 cooling water Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000012429 reaction media Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 229910052987 metal hydride Inorganic materials 0.000 description 3
- 150000004681 metal hydrides Chemical class 0.000 description 3
- 239000002594 sorbent Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000013529 heat transfer fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/14—Indicating devices; Other safety devices
- F01P11/20—Indicating devices; Other safety devices concerning atmospheric freezing conditions, e.g. automatically draining or heating during frosty weather
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/14—Indicating devices; Other safety devices
- F01P2011/205—Indicating devices; Other safety devices using heat-accumulators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Exhaust Gas After Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853504718 DE3504718C2 (de) | 1985-02-12 | 1985-02-12 | Einrichtung und Verfahren zur Vorwärmung von Teilen einer Brennkraftmaschine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853504718 DE3504718C2 (de) | 1985-02-12 | 1985-02-12 | Einrichtung und Verfahren zur Vorwärmung von Teilen einer Brennkraftmaschine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3504718A1 DE3504718A1 (de) | 1986-08-14 |
| DE3504718C2 true DE3504718C2 (de) | 1987-04-30 |
Family
ID=6262282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853504718 Expired DE3504718C2 (de) | 1985-02-12 | 1985-02-12 | Einrichtung und Verfahren zur Vorwärmung von Teilen einer Brennkraftmaschine |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3504718C2 (el) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3922736C1 (en) * | 1989-07-11 | 1990-07-19 | Bayerische Motoren Werke Ag | IC engine reactor without inserts - contains zeolite heated by exhaust so working fluid acts on condenser forming part of engine heat carrier circuit |
| DE102011103109A1 (de) * | 2011-05-25 | 2012-11-29 | Benteler Automobiltechnik Gmbh | Abgassystem mit Wärmespeicher |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4991644A (en) * | 1989-07-12 | 1991-02-12 | Tufts University | Engine preheating process and system |
| FR2990497B1 (fr) * | 2012-05-11 | 2018-08-10 | Valeo Systemes De Controle Moteur | Dispositif de chauffage d'au moins un composant d'un vehicule |
| FR2992369B1 (fr) * | 2012-06-22 | 2015-08-21 | Valeo Sys Controle Moteur Sas | Dispositif de chauffage d'au moins un composant d'un vehicule |
| DE102014109580B3 (de) * | 2014-07-09 | 2015-08-06 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Thermisches Absicherungssystem, Fahrzeug und Verfahren zur thermischen Absicherung eines thermisch abzusichernden Systems |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3006733C2 (de) * | 1980-02-22 | 1986-07-10 | Georg Prof.Dr. 8000 München Alefeld | Verfahren zum Nutzbarmachen von Wärmeenergie |
| DE3212608A1 (de) * | 1982-04-05 | 1983-10-06 | Georg Alefeld | Speicherheizungsanlage mit sorptionsspeicher |
-
1985
- 1985-02-12 DE DE19853504718 patent/DE3504718C2/de not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3922736C1 (en) * | 1989-07-11 | 1990-07-19 | Bayerische Motoren Werke Ag | IC engine reactor without inserts - contains zeolite heated by exhaust so working fluid acts on condenser forming part of engine heat carrier circuit |
| DE102011103109A1 (de) * | 2011-05-25 | 2012-11-29 | Benteler Automobiltechnik Gmbh | Abgassystem mit Wärmespeicher |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3504718A1 (de) | 1986-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: KAUBEK, FRITZ, DIPL.-ING., 8035 GAUTING, DE MAIER- |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ZEO-TECH ZEOLITH-TECHNOLOGIE GMBH, 8000 MUENCHEN, |
|
| 8381 | Inventor (new situation) |
Free format text: KAUBEK, FRITZ, DIPL.-ING., 8035 GAUTING, DE MAIER-LAXHUBER, PETER, DR., 8000 MUENCHEN, DE |
|
| 8339 | Ceased/non-payment of the annual fee |