ES476516A1 - Perfeccionamientos en los motores endotermicos de ciclo otto. - Google Patents

Perfeccionamientos en los motores endotermicos de ciclo otto.

Info

Publication number
ES476516A1
ES476516A1 ES476516A ES476516A ES476516A1 ES 476516 A1 ES476516 A1 ES 476516A1 ES 476516 A ES476516 A ES 476516A ES 476516 A ES476516 A ES 476516A ES 476516 A1 ES476516 A1 ES 476516A1
Authority
ES
Spain
Prior art keywords
cylinder
opening
engine
line
sparking plug
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
Application number
ES476516A
Other languages
English (en)
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.)
Fiat SpA
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.)
Filing date
Publication date
Application filed by Fiat SpA filed Critical Fiat SpA
Publication of ES476516A1 publication Critical patent/ES476516A1/es
Expired 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/12—Engines characterised by precombustion chambers 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)

Abstract

Perfeccionamientos en los motores endotérmicos de ciclo Otto, con encendido gobernado y con cámara de explosión realizada por fundición en la culata del motor, caracterizados por comprender en combinación, una cavidad para la precombustión de la mezcla carburada realizada por fundición en dicha culata del motor , de manera que se reduzca el tiempo en que los gases son mantenidos a alta temperatura ; Una lumbrera que comunica la parte inferior de la cavidad con la parte superior de dicha cámara de explosión de manera que se incremente la velocidad de entrada de los vapores de la mezcla carburada aumentando su movimiento turbulento; una bujía de encendido de los vapores de la mezcla carburada situada frente a la lumbrera de paso de dichos vapores de mezcla carburada y alojada en la parte central del lado superior de la cavidad de manera que se produzca el desarrollo regular y rápido del frente de llama hacia dicha cámara de combustión.
ES476516A 1978-03-16 1978-12-30 Perfeccionamientos en los motores endotermicos de ciclo otto. Expired ES476516A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67574/78A IT1107274B (it) 1978-03-16 1978-03-16 Motore endotermico a ciclo otto con accensione comandata munito di camera di combustione con rececco

Publications (1)

Publication Number Publication Date
ES476516A1 true ES476516A1 (es) 1979-07-16

Family

ID=11303549

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476516A Expired ES476516A1 (es) 1978-03-16 1978-12-30 Perfeccionamientos en los motores endotermicos de ciclo otto.

Country Status (3)

Country Link
ES (1) ES476516A1 (es)
FR (1) FR2420033A1 (es)
IT (1) IT1107274B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH651631A5 (de) * 1980-01-03 1985-09-30 Rudolf Mueller Verfahren zur verbrennung des brennstoffes in einem ottomotor und ottomotor zur durchfuehrung des verfahrens.
RU2162156C1 (ru) * 1999-06-01 2001-01-20 Санкт-Петербургский государственный аграрный университет Двигатель внутреннего сгорания

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2024462A (en) * 1934-01-31 1935-12-17 Briggs & Stratton Corp Cylinder head and combustion chamber construction
FR1009362A (fr) * 1948-06-09 1952-05-28 Mathis S A Perfectionnements apportés aux moteurs à explosion, notamment à ceux à cylindres inversés
FR1056220A (fr) * 1951-01-18 1954-02-25 Gen Motors Corp Moteur à explosion avec chambre de combustion perfectionnée
IT12706A (es) * 1969-02-11
US4036202A (en) * 1974-08-23 1977-07-19 Henry Weslake Internal combustion engines
JPS5214112A (en) * 1975-07-24 1977-02-02 Nissan Motor Co Ltd Torch iginition system internal combustion engine

Also Published As

Publication number Publication date
IT1107274B (it) 1985-11-25
FR2420033A1 (fr) 1979-10-12
FR2420033B1 (es) 1982-07-02
IT7867574A0 (it) 1978-03-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102