ES291148U - Filtro de aire de elevado poder filtrante para motores de combustion interna - Google Patents

Filtro de aire de elevado poder filtrante para motores de combustion interna

Info

Publication number
ES291148U
ES291148U ES1985291148U ES291148U ES291148U ES 291148 U ES291148 U ES 291148U ES 1985291148 U ES1985291148 U ES 1985291148U ES 291148 U ES291148 U ES 291148U ES 291148 U ES291148 U ES 291148U
Authority
ES
Spain
Prior art keywords
air filter
high filtration
filtration power
filter
power
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
ES1985291148U
Other languages
English (en)
Other versions
ES291148Y (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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11260171&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES291148(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lombardini Fabbrica Italiana Motori SpA filed Critical Lombardini Fabbrica Italiana Motori SpA
Publication of ES291148U publication Critical patent/ES291148U/es
Application granted granted Critical
Publication of ES291148Y publication Critical patent/ES291148Y/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
    • F02M35/02—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/028—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by directing the gas through a wetted wire mesh or a perforated plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Filtro de aire de elevado poder filtrante para motores de combustión interna, caracterizado por el hecho de comprender una carcasa exterior dotada de una abertura axial superior de entrada y de una abertura radial lateral superior de salida, prolongándose desde dicha abertura axial un conducto central que desciende hasta la proximidad el fondo de la envoltura, donde se sumerge en un baño de aceite, estando encajadas en dicho conducto una masa filtrante inferior constituida por una madeja de hilos metálicos, y una masa filtrante superior constituida por una esponja de resina sintética, siendo dichas masas filtrantes tales que ocluyen completamente el espacio anular entre el conducto central y la carcasa de modo que sean obligatoriamente atravesadas pro el flujo del aire que pasa por el filtro.
ES1985291148U 1984-12-04 1985-12-04 Filtro de aire de elevado poder filtrante para motores de combustion interna Expired ES291148Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8446883A IT1181145B (it) 1984-12-04 1984-12-04 Filtro-aria ad elevato potere filtrante

Publications (2)

Publication Number Publication Date
ES291148U true ES291148U (es) 1986-04-16
ES291148Y ES291148Y (es) 1986-12-16

Family

ID=11260171

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985291148U Expired ES291148Y (es) 1984-12-04 1985-12-04 Filtro de aire de elevado poder filtrante para motores de combustion interna

Country Status (5)

Country Link
EP (1) EP0194343B1 (es)
AT (1) ATE64176T1 (es)
DE (1) DE3583138D1 (es)
ES (1) ES291148Y (es)
IT (1) IT1181145B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19511911A1 (de) * 1995-03-31 1996-10-02 Mann & Hummel Filter Ölbadluftfilter
US6895954B2 (en) * 2000-11-07 2005-05-24 Gas Research Institute Scrubber ventilation system
CN105805870A (zh) * 2013-06-28 2016-07-27 茹朝贵 一种空调扇
CN104436954A (zh) * 2014-11-15 2015-03-25 柳州市莫尔斯汽配制造有限公司 一种油浴式空气过滤器
CN105508093B (zh) * 2016-01-27 2018-06-29 山东泰全重型汽车配件有限公司 一种油浴式空气滤清器用塑料滤芯及其制备方法与应用
CN109260879B (zh) * 2018-11-19 2023-05-30 浙江理工大学 一种基于焊接车间的焊烟处理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1091453B (it) * 1977-11-10 1985-07-06 Whitehad Motofides Spa Filtro aria a bagno d'olio
CA1122906A (en) * 1979-04-06 1982-05-04 James P. Donachiue Air prefilter
FR2476752A1 (fr) * 1980-02-21 1981-08-28 Lautrette & Cie Sa Filtre a air utilisable plus particulierement sur des vehicules automobiles

Also Published As

Publication number Publication date
ES291148Y (es) 1986-12-16
EP0194343B1 (en) 1991-06-05
ATE64176T1 (de) 1991-06-15
EP0194343A3 (en) 1988-04-06
EP0194343A2 (en) 1986-09-17
DE3583138D1 (de) 1991-07-11
IT8446883A1 (it) 1986-06-04
IT1181145B (it) 1987-09-23
IT8446883A0 (it) 1984-12-04

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Legal Events

Date Code Title Description
PC1K Transfer of utility model
PC1K Transfer of utility model