DE3328442A1 - Luftfilter fuer verbrennungsmotoren - Google Patents
Luftfilter fuer verbrennungsmotorenInfo
- Publication number
- DE3328442A1 DE3328442A1 DE19833328442 DE3328442A DE3328442A1 DE 3328442 A1 DE3328442 A1 DE 3328442A1 DE 19833328442 DE19833328442 DE 19833328442 DE 3328442 A DE3328442 A DE 3328442A DE 3328442 A1 DE3328442 A1 DE 3328442A1
- Authority
- DE
- Germany
- Prior art keywords
- cylindrical housing
- axis
- housing
- air filter
- combustion engines
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 16
- 210000001061 forehead Anatomy 0.000 claims description 2
- 230000003137 locomotive effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241001306288 Ophrys fuciflora Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
- F02M35/1205—Flow throttling or guiding
- F02M35/1227—Flow throttling or guiding by using multiple air intake flow paths, e.g. bypass, honeycomb or pipes opening into an expansion chamber
-
- 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
- F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
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)
- Characterised By The Charging Evacuation (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8320208A GB2143896B (en) | 1983-07-27 | 1983-07-27 | Air cleaner and intake silencer for an internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3328442A1 true DE3328442A1 (de) | 1985-02-21 |
| DE3328442C2 DE3328442C2 (enExample) | 1989-01-05 |
Family
ID=10546348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833328442 Granted DE3328442A1 (de) | 1983-07-27 | 1983-08-06 | Luftfilter fuer verbrennungsmotoren |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE3328442A1 (enExample) |
| FR (1) | FR2549901B1 (enExample) |
| GB (1) | GB2143896B (enExample) |
| SE (1) | SE462689B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4345098B4 (de) * | 1993-12-31 | 2011-02-10 | Fa. Andreas Stihl | Handgeführtes Arbeitsgerät, insbesondere Motorkettensäge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT151208B (de) * | 1936-01-11 | 1937-10-25 | Elektronmetall Gmbh | Luftfilter mit Einrichtung für Sauggeräuschdämpfung. |
| DE1876292U (de) * | 1962-12-13 | 1963-07-25 | Knecht Ges Mit Beschraenkter H | Daempferfilter fuer die ansaugluft von brennkraftmaschinen. |
| DE1886343U (de) * | 1962-05-16 | 1964-01-23 | Knecht Ges Mit Beschraenkter H | Insbesondere fuer eine brennkraftmaschine vorgesehener daempferfilter. |
| FR2067582A5 (enExample) * | 1969-11-07 | 1971-08-20 | Simca Automobiles Sa | |
| FR2412713A1 (fr) * | 1977-12-20 | 1979-07-20 | Mann & Hummel Filter | Filtre a air pour la purification de l'air d'aspiration de moteurs a combustion interne, compresseurs et analogues |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE943085C (de) * | 1953-03-01 | 1956-05-09 | Alfred Knecht | Luftreiniger als Ansauggeraeuschdaempfer mit Austausch-Filtereisatz |
| FR75684E (fr) * | 1959-05-06 | 1961-07-28 | Normande D Emboutissage Soc | Dispositif silencieux pour écoulement pulsatoire des gaz |
| FR1394278A (fr) * | 1964-02-21 | 1965-04-02 | Prec Mecanique Labinal | Perfectionnements aux filtres pour fluides gazeux |
| US3907528A (en) * | 1973-12-26 | 1975-09-23 | Burgess Ind | Water separator silencer |
| FR2307142A1 (fr) * | 1975-11-25 | 1976-11-05 | Dba | Filtre a air |
| GB2111122B (en) * | 1981-12-08 | 1985-03-27 | Volzh Ob Proizv | Silencer arrangement at the inlet of an i.c. engine air cleaner |
-
1983
- 1983-07-21 SE SE8304081A patent/SE462689B/sv not_active IP Right Cessation
- 1983-07-27 GB GB8320208A patent/GB2143896B/en not_active Expired
- 1983-07-29 FR FR8312605A patent/FR2549901B1/fr not_active Expired
- 1983-08-06 DE DE19833328442 patent/DE3328442A1/de active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT151208B (de) * | 1936-01-11 | 1937-10-25 | Elektronmetall Gmbh | Luftfilter mit Einrichtung für Sauggeräuschdämpfung. |
| DE1886343U (de) * | 1962-05-16 | 1964-01-23 | Knecht Ges Mit Beschraenkter H | Insbesondere fuer eine brennkraftmaschine vorgesehener daempferfilter. |
| DE1876292U (de) * | 1962-12-13 | 1963-07-25 | Knecht Ges Mit Beschraenkter H | Daempferfilter fuer die ansaugluft von brennkraftmaschinen. |
| FR2067582A5 (enExample) * | 1969-11-07 | 1971-08-20 | Simca Automobiles Sa | |
| FR2412713A1 (fr) * | 1977-12-20 | 1979-07-20 | Mann & Hummel Filter | Filtre a air pour la purification de l'air d'aspiration de moteurs a combustion interne, compresseurs et analogues |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2549901A1 (fr) | 1985-02-01 |
| GB2143896A (en) | 1985-02-20 |
| GB8320208D0 (en) | 1983-09-01 |
| SE462689B (sv) | 1990-08-13 |
| SE8304081L (sv) | 1985-01-22 |
| GB2143896B (en) | 1987-05-20 |
| DE3328442C2 (enExample) | 1989-01-05 |
| FR2549901B1 (fr) | 1985-11-08 |
| SE8304081D0 (sv) | 1983-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |