ES476171A1 - Dispositivo de correccion de depresion para un distribuidor de encendido - Google Patents

Dispositivo de correccion de depresion para un distribuidor de encendido

Info

Publication number
ES476171A1
ES476171A1 ES476171A ES476171A ES476171A1 ES 476171 A1 ES476171 A1 ES 476171A1 ES 476171 A ES476171 A ES 476171A ES 476171 A ES476171 A ES 476171A ES 476171 A1 ES476171 A1 ES 476171A1
Authority
ES
Spain
Prior art keywords
distributor
control rod
diaphragm
vehicle engine
adjuster
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
ES476171A
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.)
Sev Marchal
Original Assignee
Sev Marchal
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 Sev Marchal filed Critical Sev Marchal
Publication of ES476171A1 publication Critical patent/ES476171A1/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
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/05—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means
    • F02P5/10—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure
    • F02P5/103—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure dependent on the combustion-air pressure in engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

Dispositivo de corrección de depresión para un distribuidor de encendido destinado, especialmente , a ser asociado con un motor de combustión interna de vehículo automóvil, incluyendo dicho dispositivo una caja formada por una tapa aplicada sobre un zócalo, en el interior del cual está fijada una membrana, delimitando la tapa y la membrana una cámara de depresión que comunica por una tubería con la fuente de depresión, estando dispuesto un resorte pretensado en el interior de la cámara entre la membrana y la tapa, actuando la membrana por su cara situada en el exterior de la cámara, sobre un vástago de mando que es solidario de la misma y que sobresale al exterior de la caja, constituyendo el vástago de mando una de las dos piezas fileteadas de un sistema tornillo/tuerca, cuya otra pieza es llevada por la membrana , no pudiendo girar una de las dos piezas del sistema tornillo/tuerca alrededor del eje de roscado, caracterizado por el hecho de que un tope se opone a la traslación del vástagode mando según su eje en una dirección que corresponde a un alejamiento de dicho vástago con relación a la caja.
ES476171A 1977-12-21 1978-12-20 Dispositivo de correccion de depresion para un distribuidor de encendido Expired ES476171A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7738607A FR2412720A1 (fr) 1977-12-21 1977-12-21 Dispositif de correction a depression pour allumeur de vehicule automobile

Publications (1)

Publication Number Publication Date
ES476171A1 true ES476171A1 (es) 1979-11-16

Family

ID=9199135

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476171A Expired ES476171A1 (es) 1977-12-21 1978-12-20 Dispositivo de correccion de depresion para un distribuidor de encendido

Country Status (4)

Country Link
DE (1) DE2853382A1 (es)
ES (1) ES476171A1 (es)
FR (1) FR2412720A1 (es)
IT (2) IT1108523B (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR62377E (fr) * 1952-01-15 1955-06-14 Stabilisateur semi-automatique à dépression d'avance à l'allumage
DE2227629A1 (de) * 1972-06-07 1973-12-20 Bosch Gmbh Robert Einrichtung zur erzeugung elektrischer signale fuer die ausloesung der zuendvorgaenge in einer brennkraftmaschine

Also Published As

Publication number Publication date
FR2412720B1 (es) 1983-02-04
FR2412720A1 (fr) 1979-07-20
DE2853382A1 (de) 1979-07-05
IT7853982V0 (it) 1978-12-19
IT1108523B (it) 1985-12-09
IT7869894A0 (it) 1978-12-19

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010301