FR2307975A1 - Filtre a air insonorise - Google Patents
Filtre a air insonoriseInfo
- Publication number
- FR2307975A1 FR2307975A1 FR7610840A FR7610840A FR2307975A1 FR 2307975 A1 FR2307975 A1 FR 2307975A1 FR 7610840 A FR7610840 A FR 7610840A FR 7610840 A FR7610840 A FR 7610840A FR 2307975 A1 FR2307975 A1 FR 2307975A1
- Authority
- FR
- France
- Prior art keywords
- air filter
- soundproof air
- soundproof
- filter
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1975051074U JPS51131513U (fr) | 1975-04-14 | 1975-04-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2307975A1 true FR2307975A1 (fr) | 1976-11-12 |
FR2307975B3 FR2307975B3 (fr) | 1979-01-05 |
Family
ID=12876650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7610840A Granted FR2307975A1 (fr) | 1975-04-14 | 1976-04-13 | Filtre a air insonorise |
Country Status (6)
Country | Link |
---|---|
US (1) | US4065276A (fr) |
JP (1) | JPS51131513U (fr) |
CA (1) | CA1040947A (fr) |
DE (1) | DE2615378A1 (fr) |
FR (1) | FR2307975A1 (fr) |
GB (1) | GB1506128A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2524815A1 (fr) * | 1982-04-12 | 1983-10-14 | Volzh Ob Proizv | Filtre a air pour moteur a combustion interne |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2393163A1 (fr) * | 1977-05-30 | 1978-12-29 | Honda Motor Co Ltd | Appareil servant a supprimer les bruits d'aspiration d'un moteur a combustion interne |
DE3439194A1 (de) * | 1984-10-26 | 1986-04-30 | Straub, Hartwig, 6965 Ahorn | Verfahren und vorrichtung zur filtration mittels eines filterelementes |
JPH0139899Y2 (fr) * | 1985-06-05 | 1989-11-30 | ||
JPS643071U (fr) * | 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 |
EP1792130B1 (fr) | 2004-08-06 | 2017-04-05 | BP Corporation North America Inc. | Procédé de liquéfaction de gaz naturel |
US7207310B2 (en) * | 2005-07-01 | 2007-04-24 | Visteon Global Technologies, Inc. | Noise attenuation device for an air induction system |
US7377954B2 (en) * | 2005-01-27 | 2008-05-27 | Fleetguard, Inc. | Performance air filtration cartridge |
US7497301B2 (en) * | 2005-01-27 | 2009-03-03 | Fleetguard, Inc. | Tubular acoustic silencer |
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 |
EP2878801B1 (fr) * | 2012-07-11 | 2018-02-07 | Kawasaki Jukogyo Kabushiki Kaisha | Conduit d'admission d'air pour véhicule à selle |
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 |
EP3697453A4 (fr) * | 2017-10-17 | 2021-07-28 | Molekule, Inc. | Système et procédé de purification d'air par voie photoélectrochimique |
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 (fr) | 2020-02-03 | 2021-08-12 | Molekule, Inc. | Support filtrant et système et procédé pour le produire |
USD1001257S1 (en) | 2020-07-29 | 2023-10-10 | Molekule, Inc. | Filtration device |
US11596900B2 (en) | 2020-08-31 | 2023-03-07 | Molekule, Inc. | Air filter and filter media thereof |
Family Cites Families (12)
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 |
-
1975
- 1975-04-14 JP JP1975051074U patent/JPS51131513U/ja active Pending
-
1976
- 1976-04-01 US US05/672,715 patent/US4065276A/en not_active Expired - Lifetime
- 1976-04-08 DE DE19762615378 patent/DE2615378A1/de not_active Withdrawn
- 1976-04-12 GB GB14917/76A patent/GB1506128A/en not_active Expired
- 1976-04-13 CA CA250,217A patent/CA1040947A/fr not_active Expired
- 1976-04-13 FR FR7610840A patent/FR2307975A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2524815A1 (fr) * | 1982-04-12 | 1983-10-14 | Volzh Ob Proizv | Filtre a air pour moteur a combustion interne |
Also Published As
Publication number | Publication date |
---|---|
DE2615378A1 (de) | 1976-10-21 |
GB1506128A (en) | 1978-04-05 |
CA1040947A (fr) | 1978-10-24 |
JPS51131513U (fr) | 1976-10-23 |
FR2307975B3 (fr) | 1979-01-05 |
US4065276A (en) | 1977-12-27 |
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