CA1040947A - Air-cleaner for isolating the pulsation of inspiratory pressure from an internal combustion engine - Google Patents

Air-cleaner for isolating the pulsation of inspiratory pressure from an internal combustion engine

Info

Publication number
CA1040947A
CA1040947A CA250,217A CA250217A CA1040947A CA 1040947 A CA1040947 A CA 1040947A CA 250217 A CA250217 A CA 250217A CA 1040947 A CA1040947 A CA 1040947A
Authority
CA
Canada
Prior art keywords
conical
air
outlet opening
air cleaner
vibration
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
CA250,217A
Other languages
English (en)
French (fr)
Inventor
Akira Nakaya
Haruyoshi Maruyama
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Application granted granted Critical
Publication of CA1040947A publication Critical patent/CA1040947A/en
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
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4236—Reducing noise or vibration emissions
    • 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
    • F02M35/1277—Reinforcement of walls, e.g. with ribs or laminates; Walls having air gaps or additional sound damping layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/201—Conical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/21—Silencer cleaner
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/28—Carburetor attached

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Silencers (AREA)
CA250,217A 1975-04-14 1976-04-13 Air-cleaner for isolating the pulsation of inspiratory pressure from an internal combustion engine Expired CA1040947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975051074U JPS51131513U (US07534539-20090519-C00280.png) 1975-04-14 1975-04-14

Publications (1)

Publication Number Publication Date
CA1040947A true CA1040947A (en) 1978-10-24

Family

ID=12876650

Family Applications (1)

Application Number Title Priority Date Filing Date
CA250,217A Expired CA1040947A (en) 1975-04-14 1976-04-13 Air-cleaner for isolating the pulsation of inspiratory pressure from an internal combustion engine

Country Status (6)

Country Link
US (1) US4065276A (US07534539-20090519-C00280.png)
JP (1) JPS51131513U (US07534539-20090519-C00280.png)
CA (1) CA1040947A (US07534539-20090519-C00280.png)
DE (1) DE2615378A1 (US07534539-20090519-C00280.png)
FR (1) FR2307975A1 (US07534539-20090519-C00280.png)
GB (1) GB1506128A (US07534539-20090519-C00280.png)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE430352B (sv) * 1977-05-30 1983-11-07 Honda Motor Co Ltd Insugningsljuddempare for forbrenningsmotorer
GB2118245B (en) * 1982-04-12 1985-06-26 Volzh Ob Proizv Intake air silencer and cleaner for an i c engine
DE3439194A1 (de) * 1984-10-26 1986-04-30 Straub, Hartwig, 6965 Ahorn Verfahren und vorrichtung zur filtration mittels eines filterelementes
JPH0139899Y2 (US07534539-20090519-C00280.png) * 1985-06-05 1989-11-30
JPS643071U (US07534539-20090519-C00280.png) * 1987-06-22 1989-01-10
US4894987A (en) * 1988-08-19 1990-01-23 Ap Parts Manufacturing Company Stamp formed muffler and catalytic converter assembly
US5120334A (en) * 1991-05-23 1992-06-09 Ford Motor Company Air cleaner for internal combustion engine
US5632792A (en) * 1995-08-16 1997-05-27 Purolator Products Company Air induction filter hose assembly
US5868808A (en) * 1997-08-06 1999-02-09 Henderson; Michael J. Velocity stack filter
DE19810633A1 (de) * 1998-03-12 1999-09-16 Mann & Hummel Filter Einrichtung zur Filtrierung der Ansaugluft einer Brennkraftmaschine
DE19913181A1 (de) * 1999-03-24 2000-09-28 Mann & Hummel Filter Filter mit topfförmigem Gehäuse und Rundfilterpatrone
JP4486267B2 (ja) * 2001-02-14 2010-06-23 本田技研工業株式会社 エンジンの吸気消音装置
DE10110029B4 (de) * 2001-03-01 2012-10-11 Mahle Filtersysteme Gmbh Ringfiltereinsatz
US6808552B2 (en) * 2001-10-15 2004-10-26 Borla Perfomance Industries, Inc. Air filtration device for internal combustion engine
US20040261621A1 (en) * 2003-06-26 2004-12-30 Lindsay William S. Disposable filtering and muffling assembly
US20050210846A1 (en) * 2004-03-24 2005-09-29 Advanced Flow Engineering, Inc. High flow air filtration system
CN1993593B (zh) 2004-08-06 2011-06-01 Bp北美公司 天然气的液化方法
US7207310B2 (en) * 2005-07-01 2007-04-24 Visteon Global Technologies, Inc. Noise attenuation device for an air induction system
US7497301B2 (en) * 2005-01-27 2009-03-03 Fleetguard, Inc. Tubular acoustic silencer
US7377954B2 (en) * 2005-01-27 2008-05-27 Fleetguard, Inc. Performance air filtration cartridge
US7608124B2 (en) * 2005-06-28 2009-10-27 Geyer Iii Robert E Particulate filtration system
DE102005045012A1 (de) * 2005-09-21 2007-04-05 Hydac Filtertechnik Gmbh Filtervorrichtung
US7793757B2 (en) * 2006-03-30 2010-09-14 Mahle International Gmbh Resonator with internal supplemental noise attenuation device
US7601209B1 (en) * 2008-01-10 2009-10-13 Cummins Filtration Ip Inc. Multiple flow filter with acoustic silencing
US7878299B2 (en) * 2008-02-13 2011-02-01 Geyer Iii Robert E Silencer apparatus with disposable silencer cartridge unit
JP6078538B2 (ja) * 2012-07-11 2017-02-08 川崎重工業株式会社 鞍乗型車両
US9816468B2 (en) * 2013-04-16 2017-11-14 Advanced Flow Engineering Air filter retention interface
US9726123B2 (en) * 2013-06-20 2017-08-08 Mann+Hummel Gmbh Air filter, filter element and filter housing of an air filter
CN104421061A (zh) * 2013-09-05 2015-03-18 盐城宝鼎电动工具有限公司 汽车发动机锥形高效净化空气滤清器
DE102014014748A1 (de) * 2013-10-30 2015-04-30 Mann + Hummel Gmbh Filterelement und Filteranordnung
USD912793S1 (en) 2017-05-23 2021-03-09 Molekule, Inc. Air purifier
KR102464128B1 (ko) 2017-10-17 2022-11-09 몰레쿠울, 인크. 광전기화학적 공기 정화를 위한 시스템 및 방법
US10625207B2 (en) 2017-11-01 2020-04-21 Molekule, Inc. System for photoelectrochemical air purification
KR101921274B1 (ko) * 2018-05-03 2019-02-13 주식회사 코어볼트 측부배출형 무지향성 공기청정기
USD980960S1 (en) 2019-07-30 2023-03-14 Molekule, Inc. Air purifier
WO2021158697A1 (en) 2020-02-03 2021-08-12 Molekule, Inc. Filter media and system and method for manufacture thereof
USD1001257S1 (en) 2020-07-29 2023-10-10 Molekule, Inc. Filtration device
WO2022047421A1 (en) 2020-08-31 2022-03-03 Molekule, Inc. Air filter and filter media thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717369A (en) * 1923-05-11 1929-06-18 Gen Motors Res Corp Air cleaner
US1994006A (en) * 1934-02-17 1935-03-12 George C Rensink Air cleaner and silencer
US2064207A (en) * 1934-05-14 1936-12-15 Ind Wire Cloth Products Compan Air cleaner combination unit
US2067160A (en) * 1935-07-22 1937-01-05 George C Rensink Air cleaner and silencer
US2322110A (en) * 1942-02-07 1943-06-15 Frederick L Bock Evaporator
US2701024A (en) * 1947-10-01 1955-02-01 Ford Motor Co Resonator mounting on underside of hood
US2788086A (en) * 1952-11-15 1957-04-09 Houdaille Industries Inc Air cleaner with dual air intake
US2865467A (en) * 1955-09-15 1958-12-23 Gen Motors Corp Cleaner silencer assembly
US2954091A (en) * 1956-06-18 1960-09-27 Gen Motors Corp Cleaner silencer assembly
US2905268A (en) * 1956-10-29 1959-09-22 Gen Motors Corp Cleaner silencer assembly
DE2142008A1 (de) * 1971-08-21 1973-02-22 Zuendapp Werke Gmbh Ansauggeraeuschdaempfer mit luftreiniger
US3772857A (en) * 1971-08-23 1973-11-20 Gits Bros Mfg Co Water air separator

Also Published As

Publication number Publication date
US4065276A (en) 1977-12-27
JPS51131513U (US07534539-20090519-C00280.png) 1976-10-23
FR2307975B3 (US07534539-20090519-C00280.png) 1979-01-05
FR2307975A1 (fr) 1976-11-12
GB1506128A (en) 1978-04-05
DE2615378A1 (de) 1976-10-21

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