FR2464368A1 - Piston a deux chambres de combustion - Google Patents

Piston a deux chambres de combustion Download PDF

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Publication number
FR2464368A1
FR2464368A1 FR7922047A FR7922047A FR2464368A1 FR 2464368 A1 FR2464368 A1 FR 2464368A1 FR 7922047 A FR7922047 A FR 7922047A FR 7922047 A FR7922047 A FR 7922047A FR 2464368 A1 FR2464368 A1 FR 2464368A1
Authority
FR
France
Prior art keywords
piston
head
chamber
ignition
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
Application number
FR7922047A
Other languages
English (en)
French (fr)
Other versions
FR2464368B1 (OSRAM
Inventor
Takiang Tchang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SA
Original Assignee
Renault SA
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.)
Filing date
Publication date
Application filed by Renault SA filed Critical Renault SA
Priority to FR7922047A priority Critical patent/FR2464368A1/fr
Publication of FR2464368A1 publication Critical patent/FR2464368A1/fr
Application granted granted Critical
Publication of FR2464368B1 publication Critical patent/FR2464368B1/fr
Granted legal-status Critical Current

Links

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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • 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)
FR7922047A 1979-09-04 1979-09-04 Piston a deux chambres de combustion Granted FR2464368A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7922047A FR2464368A1 (fr) 1979-09-04 1979-09-04 Piston a deux chambres de combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7922047A FR2464368A1 (fr) 1979-09-04 1979-09-04 Piston a deux chambres de combustion

Publications (2)

Publication Number Publication Date
FR2464368A1 true FR2464368A1 (fr) 1981-03-06
FR2464368B1 FR2464368B1 (OSRAM) 1982-05-28

Family

ID=9229318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922047A Granted FR2464368A1 (fr) 1979-09-04 1979-09-04 Piston a deux chambres de combustion

Country Status (1)

Country Link
FR (1) FR2464368A1 (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0449308A1 (en) * 1990-03-30 1991-10-02 Mazda Motor Corporation Engine with a multiple ignition device
RU2137930C1 (ru) * 1998-07-06 1999-09-20 Дронов Евгений Анатольевич Двигатель внутреннего сгорания с воспламенением от сжатия
RU2187666C1 (ru) * 2001-01-09 2002-08-20 Шмаков Юрий Михайлович Способ работы двс

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE400923A (OSRAM) *
BE348761A (OSRAM) *
FR600144A (fr) * 1925-02-28 1926-01-30 Perfectionnements aux chambres de combustion
US1605381A (en) * 1923-03-22 1926-11-02 Int Motor Co Combustion chamber for internal-combustion engines
DE502964C (de) * 1927-10-10 1930-07-19 Albert Alexandre Augustin Darc Viertakt-Explosionsmotor mit einer seitlichen, eine Zuendkerze enthaltenden Ventiltasche
US1816432A (en) * 1929-02-07 1931-07-28 William H Hill Internal combustion engine
FR1109086A (fr) * 1953-07-02 1956-01-20 Perfectionnements aux moteurs à combustion interne, à piston, comprimant le mélange
FR1341030A (fr) * 1962-10-05 1963-10-25 Perfectionnements dans la construction de moteurs à combustion interne
FR2178451A5 (OSRAM) * 1972-02-23 1973-11-09 Thery Georges
DE2647091A1 (de) * 1976-10-19 1978-04-27 Volkswagenwerk Ag Gemischverdichtende hubkolben-brennkraftmaschine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE400923A (OSRAM) *
BE348761A (OSRAM) *
US1605381A (en) * 1923-03-22 1926-11-02 Int Motor Co Combustion chamber for internal-combustion engines
FR600144A (fr) * 1925-02-28 1926-01-30 Perfectionnements aux chambres de combustion
DE502964C (de) * 1927-10-10 1930-07-19 Albert Alexandre Augustin Darc Viertakt-Explosionsmotor mit einer seitlichen, eine Zuendkerze enthaltenden Ventiltasche
US1816432A (en) * 1929-02-07 1931-07-28 William H Hill Internal combustion engine
FR1109086A (fr) * 1953-07-02 1956-01-20 Perfectionnements aux moteurs à combustion interne, à piston, comprimant le mélange
FR1341030A (fr) * 1962-10-05 1963-10-25 Perfectionnements dans la construction de moteurs à combustion interne
FR2178451A5 (OSRAM) * 1972-02-23 1973-11-09 Thery Georges
DE2647091A1 (de) * 1976-10-19 1978-04-27 Volkswagenwerk Ag Gemischverdichtende hubkolben-brennkraftmaschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0449308A1 (en) * 1990-03-30 1991-10-02 Mazda Motor Corporation Engine with a multiple ignition device
RU2137930C1 (ru) * 1998-07-06 1999-09-20 Дронов Евгений Анатольевич Двигатель внутреннего сгорания с воспламенением от сжатия
RU2187666C1 (ru) * 2001-01-09 2002-08-20 Шмаков Юрий Михайлович Способ работы двс

Also Published As

Publication number Publication date
FR2464368B1 (OSRAM) 1982-05-28

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