DE3466858D1 - Filter for removing particulates suspended in a fluid, e.g. gaseous medium - Google Patents

Filter for removing particulates suspended in a fluid, e.g. gaseous medium

Info

Publication number
DE3466858D1
DE3466858D1 DE8484302545T DE3466858T DE3466858D1 DE 3466858 D1 DE3466858 D1 DE 3466858D1 DE 8484302545 T DE8484302545 T DE 8484302545T DE 3466858 T DE3466858 T DE 3466858T DE 3466858 D1 DE3466858 D1 DE 3466858D1
Authority
DE
Germany
Prior art keywords
fluid
filter
gaseous medium
removing particulates
particulates suspended
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
DE8484302545T
Other languages
English (en)
Inventor
Lee R Woodworth
Beb H Rowlett
Lorant Nagyszalanczy
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.)
Garrett Corp
Original Assignee
Garrett Corp
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
Priority claimed from US06/485,156 external-priority patent/US4840645A/en
Priority claimed from US06/485,553 external-priority patent/US4832709A/en
Application filed by Garrett Corp filed Critical Garrett Corp
Application granted granted Critical
Publication of DE3466858D1 publication Critical patent/DE3466858D1/de
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
    • F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/037—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of inertial or centrifugal separators, e.g. of cyclone type, optionally combined or associated with agglomerators
    • 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
    • F02M35/08—Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
    • F01N2290/02—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement
    • F01N2290/04—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement driven by exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
    • F01N2290/02—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement
    • F01N2290/06—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement driven by auxiliary drive
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DE8484302545T 1983-04-15 1984-04-13 Filter for removing particulates suspended in a fluid, e.g. gaseous medium Expired DE3466858D1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US48516083A 1983-04-15 1983-04-15
US48555283A 1983-04-15 1983-04-15
US06/485,156 US4840645A (en) 1983-04-15 1983-04-15 Rotary separator with a porous shroud
US06/485,553 US4832709A (en) 1983-04-15 1983-04-15 Rotary separator with a bladeless intermediate portion

Publications (1)

Publication Number Publication Date
DE3466858D1 true DE3466858D1 (en) 1987-11-26

Family

ID=27504283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484302545T Expired DE3466858D1 (en) 1983-04-15 1984-04-13 Filter for removing particulates suspended in a fluid, e.g. gaseous medium

Country Status (3)

Country Link
EP (2) EP0227089A2 (de)
DE (1) DE3466858D1 (de)
IL (1) IL71399A0 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3709737A1 (de) * 1987-03-25 1988-10-13 Kurt Sorschak Vorrichtung zum rueckgewinnen von kaeltemittel, insbesondere aus einer kaelteanlage
FR2653037B1 (fr) * 1989-10-12 1991-12-06 Alsthom Gec Epurateur centrifuge pour flux gazeux et procede applique dans cet epurateur.
IT1251171B (it) * 1991-08-09 1995-05-04 Gennaro Pieralisi Apparecchiatura di aspirazione di fumi con abbinamento centrifugo ad umido delle polveri
RU2174860C1 (ru) * 2000-04-17 2001-10-20 Российский Федеральный Ядерный Центр-Всероссийский Научно-исследовательский Институт Экспериментальной Физики Способ центробежной очистки газов и устройство для его осуществления
SE520453C2 (sv) 2001-11-01 2003-07-15 Alfa Laval Corp Ab En apparat för samtidig rening av en vätska och en gas
US7338546B2 (en) 2006-04-19 2008-03-04 Alfa Laval Corporate Ab Centrifugal separator for cleaning gas generated by an internal combustion engine and a method for operating the same
WO2015034379A2 (en) * 2013-09-09 2015-03-12 Forest Aire Automotive Airconditioning Ltd An air cleaner and a method of use
US10787920B2 (en) 2016-10-12 2020-09-29 General Electric Company Turbine engine inducer assembly
DE202016007130U1 (de) 2016-11-22 2016-12-07 Siegfried Eisenmann Russ- und Feinstaubzentrifuge
CN110630416B (zh) * 2019-09-30 2021-10-12 重庆长安汽车股份有限公司 一种空气滤清器
CN113236453A (zh) * 2021-06-25 2021-08-10 江西昌河汽车有限责任公司 一种汽车燃油***进气管灰滤装置
CN115992981B (zh) * 2023-03-22 2023-06-20 河南迅博机械有限公司 一种通用型空气预清洁器及排尘过滤组件

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE570855C (de) * 1931-02-26 1933-02-21 Karl Michaelis Schleuderabscheider zur Abscheidung fester oder fluessiger Bestandteile aus Gasen aller Art
US2441631A (en) * 1945-02-14 1948-05-18 Hills Bros Coffee Centrifugal dust separator

Also Published As

Publication number Publication date
EP0227089A2 (de) 1987-07-01
EP0122795A1 (de) 1984-10-24
EP0122795B1 (de) 1987-10-21
IL71399A0 (en) 1984-06-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee