JPS60502263A - 内燃機関用ピストン - Google Patents
内燃機関用ピストンInfo
- Publication number
- JPS60502263A JPS60502263A JP59503593A JP50359384A JPS60502263A JP S60502263 A JPS60502263 A JP S60502263A JP 59503593 A JP59503593 A JP 59503593A JP 50359384 A JP50359384 A JP 50359384A JP S60502263 A JPS60502263 A JP S60502263A
- Authority
- JP
- Japan
- Prior art keywords
- piston
- gap
- air
- chamber
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 178
- 239000000446 fuel Substances 0.000 claims description 96
- 230000002829 reductive effect Effects 0.000 claims description 11
- 230000004323 axial length Effects 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 5
- 238000012937 correction Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 5
- 238000007906 compression Methods 0.000 description 39
- 230000006835 compression Effects 0.000 description 39
- 238000000034 method Methods 0.000 description 20
- 239000007789 gas Substances 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 14
- 239000000203 mixture Substances 0.000 description 14
- 229930195733 hydrocarbon Natural products 0.000 description 12
- 150000002430 hydrocarbons Chemical class 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 8
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- 238000004880 explosion Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000003993 interaction Effects 0.000 description 6
- 230000010355 oscillation Effects 0.000 description 6
- 230000000737 periodic effect Effects 0.000 description 6
- 238000007872 degassing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 239000004575 stone Substances 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 229910002090 carbon oxide Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 206010023497 kuru Diseases 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- UNPLRYRWJLTVAE-UHFFFAOYSA-N Cloperastine hydrochloride Chemical compound Cl.C1=CC(Cl)=CC=C1C(C=1C=CC=CC=1)OCCN1CCCCC1 UNPLRYRWJLTVAE-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 101150114751 SEM1 gene Proteins 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 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
- F02B75/00—Other engines
- F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
-
- 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
- F02B21/00—Engines characterised by air-storage chambers
- F02B21/02—Chamber shapes or constructions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/28—Other pistons with specially-shaped head
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53533783A | 1983-09-23 | 1983-09-23 | |
| US535337 | 1983-09-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60502263A true JPS60502263A (ja) | 1985-12-26 |
| JPH0584368B2 JPH0584368B2 (it) | 1993-12-01 |
Family
ID=24133738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59503593A Granted JPS60502263A (ja) | 1983-09-23 | 1984-09-20 | 内燃機関用ピストン |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0158661B1 (it) |
| JP (1) | JPS60502263A (it) |
| KR (1) | KR930008509B1 (it) |
| AU (1) | AU565572B2 (it) |
| BR (1) | BR8407080A (it) |
| CA (1) | CA1242120A (it) |
| DE (1) | DE3478237D1 (it) |
| IN (1) | IN164052B (it) |
| IT (1) | IT1209583B (it) |
| WO (1) | WO1985001313A1 (it) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2752908A (en) * | 1955-12-06 | 1956-07-03 | Jr Albert G Bodine | Piston carried detonation suppression means for internal combustion engines |
| JPS5277906A (en) * | 1975-12-24 | 1977-06-30 | Toyota Motor Corp | Reciprocating internal combustion engine |
| US4343279A (en) * | 1979-11-02 | 1982-08-10 | Blaser Richard Florencio | Charge forming device for internal combustion engine |
| US4312308A (en) * | 1980-02-21 | 1982-01-26 | Slattery Gordon C | Compression relief system for internal combustion engine |
| US4370959A (en) * | 1980-05-30 | 1983-02-01 | Avco Corporation | Two stroke cycle engine with sustained power stroke |
| JP3089814B2 (ja) * | 1992-03-30 | 2000-09-18 | 豊田工機株式会社 | 搬送ラインの異常検出装置 |
-
1984
- 1984-09-19 CA CA000463589A patent/CA1242120A/en not_active Expired
- 1984-09-20 DE DE8484903594T patent/DE3478237D1/de not_active Expired
- 1984-09-20 KR KR1019850700053A patent/KR930008509B1/ko not_active IP Right Cessation
- 1984-09-20 JP JP59503593A patent/JPS60502263A/ja active Granted
- 1984-09-20 EP EP84903594A patent/EP0158661B1/en not_active Expired
- 1984-09-20 BR BR8407080A patent/BR8407080A/pt not_active IP Right Cessation
- 1984-09-20 WO PCT/US1984/001487 patent/WO1985001313A1/en active IP Right Grant
- 1984-09-20 AU AU34371/84A patent/AU565572B2/en not_active Ceased
- 1984-09-21 IT IT8422777A patent/IT1209583B/it active
- 1984-09-25 IN IN680/CAL/84A patent/IN164052B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0584368B2 (it) | 1993-12-01 |
| DE3478237D1 (en) | 1989-06-22 |
| EP0158661A4 (en) | 1986-03-18 |
| WO1985001313A1 (en) | 1985-03-28 |
| IT8422777A0 (it) | 1984-09-21 |
| IT1209583B (it) | 1989-08-30 |
| AU565572B2 (en) | 1987-09-17 |
| BR8407080A (pt) | 1985-08-13 |
| IN164052B (it) | 1989-01-07 |
| EP0158661B1 (en) | 1989-05-17 |
| EP0158661A1 (en) | 1985-10-23 |
| KR930008509B1 (ko) | 1993-09-09 |
| KR850700058A (ko) | 1985-10-21 |
| AU3437184A (en) | 1985-04-23 |
| CA1242120A (en) | 1988-09-20 |
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