ES291190U - Filtro de aire para motores de combustion interna de tipo insonorizado - Google Patents

Filtro de aire para motores de combustion interna de tipo insonorizado

Info

Publication number
ES291190U
ES291190U ES1985291190U ES291190U ES291190U ES 291190 U ES291190 U ES 291190U ES 1985291190 U ES1985291190 U ES 1985291190U ES 291190 U ES291190 U ES 291190U ES 291190 U ES291190 U ES 291190U
Authority
ES
Spain
Prior art keywords
air filter
internal combustion
combustion engines
silenced
silenced air
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
ES1985291190U
Other languages
English (en)
Other versions
ES291190Y (es
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.)
Lombardini Fabbrica Italiana Motori SpA
Original Assignee
Lombardini Fabbrica Italiana Motori 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 Lombardini Fabbrica Italiana Motori SpA filed Critical Lombardini Fabbrica Italiana Motori SpA
Publication of ES291190U publication Critical patent/ES291190U/es
Application granted granted Critical
Publication of ES291190Y publication Critical patent/ES291190Y/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/14—Combined air cleaners and silencers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/026—Air cleaners acting by guiding the air over or through an oil or other liquid bath, e.g. combined with filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1211—Flow throttling or guiding by using inserts in the air intake flow path, e.g. baffles, throttles or orifices; Flow guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

Filtro de aire para motores de combustión interna de tipo insonorizado, que comprende una envoltura que presenta una boca de entrada y una boca de salida, entre las cuales están interpuestos apropiados medios filtrantes caracterizado pro el hecho de prever curso abajo de dichos medios filtrantes por lo menos un cuerpo valvular elásticamente deformable asociado a un asiento valvular para permitir el flujo de aire sólo en dirección de la boca de salida del filtro.
ES1985291190U 1984-12-04 1985-12-03 Filtro de aire para motores de combustion interna de tipo insonorizado Expired ES291190Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT46882/84A IT1181144B (it) 1984-12-04 1984-12-04 Filtro-aria per motori a combustione interna di tipo insonorizzato

Publications (2)

Publication Number Publication Date
ES291190U true ES291190U (es) 1986-05-16
ES291190Y ES291190Y (es) 1987-01-16

Family

ID=11260157

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985291190U Expired ES291190Y (es) 1984-12-04 1985-12-03 Filtro de aire para motores de combustion interna de tipo insonorizado

Country Status (5)

Country Link
EP (1) EP0186754B1 (es)
AT (1) ATE42609T1 (es)
DE (1) DE3569781D1 (es)
ES (1) ES291190Y (es)
IT (1) IT1181144B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19940610A1 (de) 1999-08-27 2001-03-01 Mann & Hummel Filter Luftfilter
CN103244313B (zh) * 2012-02-02 2016-05-25 张永民 高效节能减排的内燃机空气滤清器
CN113144759B (zh) * 2021-06-11 2024-07-05 重庆宗申通用动力机械有限公司 一种空气过滤装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1576542A1 (de) * 1966-04-29 1970-04-23 Fispa Spa Dichtungsvorrichtung an OElbad-Luftfiltern
US4326862A (en) * 1980-06-10 1982-04-27 Nagatoshi Suzuki Air cleaner for engines, having back flow gas shut-off function
JPS57188758A (en) * 1981-05-18 1982-11-19 Honda Motor Co Ltd Air cleaner device for motor cycle

Also Published As

Publication number Publication date
DE3569781D1 (en) 1989-06-01
ES291190Y (es) 1987-01-16
IT8446882A0 (it) 1984-12-04
EP0186754A1 (en) 1986-07-09
IT1181144B (it) 1987-09-23
EP0186754B1 (en) 1989-04-26
IT8446882A1 (it) 1986-06-04
ATE42609T1 (de) 1989-05-15

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