IT1078645B - Perfezionamento della camera di combustione particolarmente per motori a carica stratificata - Google Patents

Perfezionamento della camera di combustione particolarmente per motori a carica stratificata

Info

Publication number: IT1078645B
Authority: IT; Italy
Prior art keywords: improvement; combustion chamber; load engines; stratified load; stratified
Prior art date: 1976-09-22

Application number

IT69274/76A

Other languages

English (en)

Inventor

Claudio Lombardi

Giulio Arietti

Original Assignee

Fiat Spa

Priority date (The priority date 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 date listed.)

1976-09-22

Filing date

1976-09-22

Publication date

1985-05-08

1976-09-22 Application filed by Fiat Spa filed Critical Fiat Spa

1976-09-22 Priority to IT69274/76A priority Critical patent/IT1078645B/it

1977-08-12 Priority to GB33955/77A priority patent/GB1582047A/en

1977-09-20 Priority to SU772522850A priority patent/SU886758A3/ru

1977-09-21 Priority to DE19772742500 priority patent/DE2742500A1/de

1977-09-21 Priority to FR7728481A priority patent/FR2365696A1/fr

1977-09-21 Priority to JP11277877A priority patent/JPS5340109A/ja

1985-05-08 Application granted granted Critical

1985-05-08 Publication of IT1078645B publication Critical patent/IT1078645B/it

Links

238000002485 combustion reaction Methods 0.000 title 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/12—Engines characterised by precombustion chambers with positive ignition
- 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
- F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
- F02B19/1004—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements
- F02B19/1014—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements design parameters, e.g. volume, torch passage cross sectional area, length, orientation, or the like
- 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
- F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
- F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
- F02B19/108—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber with fuel injection at least into pre-combustion chamber, i.e. injector mounted directly in the pre-combustion chamber
- 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
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
- 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)
Ignition Installations For Internal Combustion Engines (AREA)

IT69274/76A 1976-09-22 1976-09-22 Perfezionamento della camera di combustione particolarmente per motori a carica stratificata IT1078645B (it)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
IT69274/76A IT1078645B (it)	1976-09-22	1976-09-22	Perfezionamento della camera di combustione particolarmente per motori a carica stratificata
GB33955/77A GB1582047A (en)	1976-09-22	1977-08-12	Otto cycle engines with charge stratification
SU772522850A SU886758A3 (ru)	1976-09-22	1977-09-20	Двигатель внутреннего сгорани
DE19772742500 DE2742500A1 (de)	1976-09-22	1977-09-21	Brennkraftmaschine mit vorbrennkammer
FR7728481A FR2365696A1 (fr)	1976-09-22	1977-09-21	Ameliorations aux moteurs a quatre temps a segregation de charge
JP11277877A JPS5340109A (en)	1976-09-22	1977-09-21	Improvement in internal combustion engine

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT69274/76A IT1078645B (it)	1976-09-22	1976-09-22	Perfezionamento della camera di combustione particolarmente per motori a carica stratificata

Publications (1)

Publication Number	Publication Date
IT1078645B true IT1078645B (it)	1985-05-08

Family

ID=11311727

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT69274/76A IT1078645B (it)	1976-09-22	1976-09-22	Perfezionamento della camera di combustione particolarmente per motori a carica stratificata

Country Status (6)

Country	Link
JP (1)	JPS5340109A (it)
DE (1)	DE2742500A1 (it)
FR (1)	FR2365696A1 (it)
GB (1)	GB1582047A (it)
IT (1)	IT1078645B (it)
SU (1)	SU886758A3 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2123482B (en) *	1982-05-21	1985-06-26	Dr Andrew Martin Storrar	I c engine combustion chambers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2312201A1 (de) *	1973-03-12	1974-09-19	Volkswagenwerk Ag	Mit ladungsschichtung betriebene brennkraftmaschine
US3921605A (en) *	1974-02-04	1975-11-25	Gen Motors Corp	Plasma jet ignition engine and method

1976
- 1976-09-22 IT IT69274/76A patent/IT1078645B/it active
1977
- 1977-08-12 GB GB33955/77A patent/GB1582047A/en not_active Expired
- 1977-09-20 SU SU772522850A patent/SU886758A3/ru active
- 1977-09-21 JP JP11277877A patent/JPS5340109A/ja active Pending
- 1977-09-21 DE DE19772742500 patent/DE2742500A1/de active Pending
- 1977-09-21 FR FR7728481A patent/FR2365696A1/fr active Granted

Also Published As

Publication number	Publication date
JPS5340109A (en)	1978-04-12
DE2742500A1 (de)	1978-03-30
SU886758A3 (ru)	1981-11-30
GB1582047A (en)	1980-12-31
FR2365696B1 (it)	1979-03-02
FR2365696A1 (fr)	1978-04-21

Publication	Publication Date	Title
SE7606791L (sv)	1976-12-17	Forbrenningsmotorkolv
ATA302675A (de)	1982-05-15	Geraeuschgedaemmte hubkolben-brennkraftmaschine
IT1085923B (it)	1985-05-28	Camera di combustione di turbina a gas
CA1029665A (en)	1978-04-18	Opposed piston internal combustion engines
DK26678A (da)	1978-07-29	Stempelforbraendingsmotor
AU506047B2 (en)	1979-12-13	Piston incorporating combustion chamber
AT372760B (de)	1983-11-10	Mehrzylindrige hubkolbenbrennkraftmaschine
SE427371B (sv)	1983-03-28	Blandningskomprimerande forbrenningskolvmotor
SE7703462L (sv)	1977-10-01	Kolv for forbrenningsmotorer
NL162994C (nl)	1980-07-15	Heetgaszuigermotor.
NL172478C (nl)	1983-09-01	Verbrandingsmotor met hoofd- en hulpverbrandingskamer.
NL7610588A (nl)	1977-03-29	Verbrandingsmotor met compressor.
IT1064253B (it)	1985-02-18	Impianto di regolazione del carburante per motori a doppia camera a carica stratificata
DK131777A (da)	1977-10-03	Totakt stempelforbrendingsmotor
SE7602853L (sv)	1976-09-27	Lettmetallkolv for 4-taktsforbrenningsmotorer
IT1039039B (it)	1979-12-10	Pistone per motori endotermici
IT1078645B (it)	1985-05-08	Perfezionamento della camera di combustione particolarmente per motori a carica stratificata
SE7600481L (sv)	1976-07-23	Varmgaskolvmotor
IT1076439B (it)	1985-04-27	Camera di combustione di turbina a gas
DK329077A (da)	1978-01-31	Stempelforbrendingsmotor
DK474177A (da)	1978-05-02	Omstillingsstempel til stempelforbraendingsmotorer
IT1096054B (it)	1985-08-17	Pistone per motori endotermici
JPS52112032A (en)	1977-09-20	Piston type internal combustion engine
JPS5340107A (en)	1978-04-12	Combustion chamber construction for internal combustion engine
JPS5348106A (en)	1978-05-01	Rocking piston engine