DD287080A5 - Verbrennungsmotor - Google Patents
Verbrennungsmotor Download PDFInfo
- Publication number
- DD287080A5 DD287080A5 DD89328321A DD32832189A DD287080A5 DD 287080 A5 DD287080 A5 DD 287080A5 DD 89328321 A DD89328321 A DD 89328321A DD 32832189 A DD32832189 A DD 32832189A DD 287080 A5 DD287080 A5 DD 287080A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- fuel
- cylinder
- piston
- air
- combustion chamber
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 121
- 239000000446 fuel Substances 0.000 claims abstract description 117
- 239000000203 mixture Substances 0.000 claims abstract description 41
- 238000006073 displacement reaction Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 36
- 238000007906 compression Methods 0.000 claims description 36
- 239000007789 gas Substances 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 13
- 229910010293 ceramic material Inorganic materials 0.000 claims description 7
- 230000003197 catalytic effect Effects 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000979 retarding effect Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 12
- 239000007924 injection Substances 0.000 abstract description 12
- 239000003054 catalyst Substances 0.000 abstract description 4
- 238000005204 segregation Methods 0.000 description 10
- 238000002156 mixing Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000009987 spinning 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
-
- 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
-
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
- F02B19/04—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder the isolation being effected by a protuberance on piston or cylinder head
-
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/08—Engines characterised by precombustion chambers the chamber being of air-swirl type
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P13/00—Sparking plugs structurally combined with other parts of internal-combustion engines
-
- 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)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB888810871A GB8810871D0 (en) | 1988-05-07 | 1988-05-07 | I c engine(catalytic) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD287080A5 true DD287080A5 (de) | 1991-02-14 |
Family
ID=10636542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD89328321A DD287080A5 (de) | 1988-05-07 | 1989-05-05 | Verbrennungsmotor |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR960003678B1 (ro) |
| BR (1) | BR8902140A (ro) |
| DD (1) | DD287080A5 (ro) |
| GB (2) | GB8810871D0 (ro) |
| MD (1) | MD439C2 (ro) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1329780C (en) * | 1988-05-07 | 1994-05-24 | Dan Merritt | Internal combustion engine |
| CA2031592C (en) * | 1989-12-06 | 2000-07-25 | Coventry Polytechnic Higher Education Corporation | Internal combustion engine |
| GB2246394B (en) * | 1990-07-23 | 1994-02-23 | Dan Merritt | An internal combustion engine. |
| AU675793B2 (en) * | 1992-07-02 | 1997-02-20 | Coventry University | An internal combustion engine |
| GB2279407B (en) * | 1993-06-26 | 1996-07-10 | Univ Coventry | Internal combustion engine |
| GB9313258D0 (en) | 1993-06-26 | 1993-08-11 | Univ Coventry | Internal combustion engine |
| MD1841G2 (ro) * | 1999-12-28 | 2002-07-31 | Виктор ЗАГОРОДНЮК | Motor cu ardere internă |
| CN111577454A (zh) * | 2019-02-15 | 2020-08-25 | 张诗刚 | 具有独立燃烧室、特殊活塞和同步增压的二冲程发动机 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2155546B (en) * | 1984-03-10 | 1988-07-13 | Coventry City Council | Internal combustion engine |
| GB2186913B (en) * | 1986-02-25 | 1989-11-08 | Coventry City Council | Internal combustion engine |
-
1988
- 1988-05-07 GB GB888810871A patent/GB8810871D0/en active Pending
-
1989
- 1989-04-24 GB GB8909185A patent/GB2218153B/en not_active Expired - Lifetime
- 1989-05-05 DD DD89328321A patent/DD287080A5/de unknown
- 1989-05-08 KR KR89006243A patent/KR960003678B1/ko not_active Expired - Fee Related
- 1989-05-08 BR BR898902140A patent/BR8902140A/pt not_active IP Right Cessation
-
1994
- 1994-12-27 MD MD95-0047A patent/MD439C2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR960003678B1 (en) | 1996-03-21 |
| GB8810871D0 (en) | 1988-06-08 |
| KR890017445A (ko) | 1989-12-16 |
| MD439C2 (ro) | 1996-06-30 |
| GB8909185D0 (en) | 1989-06-07 |
| GB2218153B (en) | 1992-09-30 |
| GB2218153A (en) | 1989-11-08 |
| BR8902140A (pt) | 1990-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RPI | Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act) | ||
| ASS | Change of applicant or owner |
Owner name: COVENTRY UNIVERSITY, CONVENTRY Effective date: 19930120 Owner name: MERRIT, DR. DAN Effective date: 20020426 |
|
| IF04 | In force in the year 2004 |
Expiry date: 20090506 |