DE930425C - Air filter with intake silencer and starter slide - Google Patents
Air filter with intake silencer and starter slideInfo
- Publication number
- DE930425C DE930425C DEK16464A DEK0016464A DE930425C DE 930425 C DE930425 C DE 930425C DE K16464 A DEK16464 A DE K16464A DE K0016464 A DEK0016464 A DE K0016464A DE 930425 C DE930425 C DE 930425C
- Authority
- DE
- Germany
- Prior art keywords
- housing part
- filter
- lower housing
- intake silencer
- air filter
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/001—Arrangements thereof
-
- 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
- F02M35/024—Air cleaners using filters, e.g. moistened
- F02M35/02475—Air cleaners using filters, e.g. moistened characterised by the shape of the filter element
- F02M35/02483—Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements
-
- 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
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)
Description
Die Erfindung betrifft einen als Ansauggeräuschdämpfer gestalteten Luftfilter, der mit einem Starterschieber zurRegelung der Lufteintrittsöffnungen ausgestattet ist und bei welchem ein Filtereinsatz zwischen einem Filteroberteil und einem Filter-- unterteil eingeklemmt wird.The invention relates to an intake silencer Air filter with a starter slide to regulate the air inlet openings is equipped and in which a filter insert between a filter upper part and a filter base is clamped.
Die Erfindung macht es sich zur Aufgabe, derartige Luftfilter entsprechend den bei neuzeitlichen Brennkraftmaschinen gesteigerten Anforderungen bezüglich der Filterwirksamkeit und der Geräuschdämpfung durch besondere Ausgestaltung zu verbessern und dabei gleichzeitig Vorsorge- zu treffen, daß der Zusammenbau bzw. der Ausbau bei der Wartung sehr einfach zu bewerkstelligen ist.The invention makes it its task to provide such air filters accordingly the increased requirements in modern internal combustion engines with regard to To improve the filter effectiveness and the noise attenuation through special design and at the same time to take precaution that the assembly or the expansion is very easy to do in terms of maintenance.
Hierbei wird es ermöglicht, eine bei Luftfiltern anderer Bauart bewährte Luftleitkäppe zu verwenden, die den Ansaugluftstrom umlenkt und eine Abscheidung von größeren Staubteilchen und von Spritzwasser gewährleistet, ehe der Luftstrom auf den als Feinfilter wirkenden Filtereinsatz auftrifft.This enables a tried and tested air filter of other types To use Luftleitkäppe, which deflects the intake air flow and a separation from larger dust particles and from splashing water before the air flow hits the filter insert acting as a fine filter.
Gemäß der Erfindung werden in vorteilhafter Weise baulich vereinigt, die bisher jeweils nur als solche bei Luftfiltern verschiedener Ausführungsformen verwirklicht wurden, so auch die Zusammenhaltung der Filtergehäuseteile durch ein profiliertes Spannband, durch welches an den Filterteilen zu befestigende Spannmittel entbehrlich gemacht werden.According to the invention are structurally combined in an advantageous manner, so far only as such for air filters of various designs were realized, so also the holding together of the filter housing parts by a Profiled tightening strap through which tightening means to be attached to the filter parts can be made dispensable.
Der erfindungsgemäße Luftfilter mit Ansauggeräuschdämpfer und Starterschieber kennzeichnet sich dadurch, daß der Starterschieber in einem wannenförmig ausgebildeten Unterteil verdrehbar angeordnet ist, daß ferner auf das Unterteil eine an sich bekannte Luftleitkappe aufgesetzt ist und daß als Spannband zum Zusammenhalten des Filteroberteils und des Filterunterteils eine im Querschnitt etwa U-förmige Gummimanschette verwendet wird.The air filter according to the invention with intake silencer and starter slide is characterized in that the starter slide in a trough-shaped The lower part is arranged rotatably, that also a known per se on the lower part Air guide cap is put on and that as a strap to hold the filter top together and the lower part of the filter uses a rubber sleeve which is approximately U-shaped in cross section will.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Es zeigt Fig. i den Luftfilter und Ansauggeräuschdämpfer im Längsschnitt und Fig.-2 eine Grundrißansicht zu Fig. i bei teilweise abgebrochenem Filteroberteil. Der auf das Reingasrohr i aufgesteckte Filtereinsatz 2 wird von einem haubenartigen Gehäuseoberteil 3 und von einem wannenförmig gestalteten .Gehäuseunterteil 4 erfaßt, wobei das Gehäuseunterteil mit durch einen Starterschieber 5 bei Betätigung des Handgriffs 6 regelbaren Lufteinlaßöffnungen 7 versehen ist.An exemplary embodiment of the invention is shown in the drawing. It shows Fig. I the air filter and intake silencer in longitudinal section and Fig.-2 a plan view of FIG. i with a partially broken off upper filter part. The on the clean gas pipe i attached filter insert 2 is from a hood-like housing upper part 3 and captured by a trough-shaped with air inlet openings which can be regulated by a starter slide 5 when the handle 6 is actuated 7 is provided.
Auf die untere Zarge 8 des Gehäuseunterteils 4 ist eine Luftleitkappe 9 aufgesetzt. Die Luftleitkappe 9 bildet zusammen mit der unteren Zarge 8 des Gehäuseunterteils 4 und einem Teil der oberen, den Filtereinsatz 2 umfassenden Zarge io den Ringkanal i i.On the lower frame 8 of the lower housing part 4 is an air guide cap 9 put on. The air guide cap 9 forms together with the lower frame 8 of the lower housing part 4 and part of the upper frame encompassing the filter element 2, the ring channel i i.
Die Gehäuseteile 3 und 4 liegen mit Flanschringen 12 bzw. 13 aufeinander und werden durch eine im Querschnitt etwa U-förmige, als Spannband wirkende Gummimanschette 14 zusammengehalten.The housing parts 3 and 4 lie on top of one another with flange rings 12 and 13, respectively and are secured by a rubber sleeve with an approximately U-shaped cross-section that acts as a tightening strap 14 held together.
An dem durch Schlitze 15 federnd gestalteten Teil des Reingasrohres i befindet sich die für den Anscnluß des nicht dargestellten Ansaugrohres vorgesehene Klemmschelle 16.On the part of the clean gas pipe which is resiliently designed by slots 15 i is the one provided for the connection of the suction pipe (not shown) Clamp 16.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK16464A DE930425C (en) | 1952-12-14 | 1952-12-14 | Air filter with intake silencer and starter slide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK16464A DE930425C (en) | 1952-12-14 | 1952-12-14 | Air filter with intake silencer and starter slide |
Publications (1)
Publication Number | Publication Date |
---|---|
DE930425C true DE930425C (en) | 1955-07-14 |
Family
ID=7214873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK16464A Expired DE930425C (en) | 1952-12-14 | 1952-12-14 | Air filter with intake silencer and starter slide |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE930425C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1128703B (en) * | 1960-10-06 | 1962-04-26 | Knecht G M B H | Oil bath filter with suction nozzle opening into the housing at the side |
US4945819A (en) * | 1988-08-02 | 1990-08-07 | Roehm Guenter H | Clamping apparatus for the rotary spindle of a machine tool |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR730624A (en) * | 1932-01-28 | 1932-08-18 | air cleaner-fuel diffuser for internal combustion engines | |
AT135262B (en) * | 1931-07-07 | 1933-11-10 | Fichtel & Sachs Ag | Air purifiers for internal combustion engines. |
US2201650A (en) * | 1936-12-14 | 1940-05-21 | United Specialties Co | Air cleaner |
US2273210A (en) * | 1940-07-22 | 1942-02-17 | Ruth C Donaldson | Device for detachably clamping cylindrical sections together |
DE734253C (en) * | 1939-02-05 | 1943-04-12 | Knecht Alfred | Wet air cleaner combined with a noise damper |
DE838519C (en) * | 1951-04-01 | 1952-05-08 | Knecht G M B H | Attachment of an air filter housing on an intake manifold |
-
1952
- 1952-12-14 DE DEK16464A patent/DE930425C/en not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT135262B (en) * | 1931-07-07 | 1933-11-10 | Fichtel & Sachs Ag | Air purifiers for internal combustion engines. |
FR730624A (en) * | 1932-01-28 | 1932-08-18 | air cleaner-fuel diffuser for internal combustion engines | |
US2201650A (en) * | 1936-12-14 | 1940-05-21 | United Specialties Co | Air cleaner |
DE734253C (en) * | 1939-02-05 | 1943-04-12 | Knecht Alfred | Wet air cleaner combined with a noise damper |
US2273210A (en) * | 1940-07-22 | 1942-02-17 | Ruth C Donaldson | Device for detachably clamping cylindrical sections together |
DE838519C (en) * | 1951-04-01 | 1952-05-08 | Knecht G M B H | Attachment of an air filter housing on an intake manifold |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1128703B (en) * | 1960-10-06 | 1962-04-26 | Knecht G M B H | Oil bath filter with suction nozzle opening into the housing at the side |
US4945819A (en) * | 1988-08-02 | 1990-08-07 | Roehm Guenter H | Clamping apparatus for the rotary spindle of a machine tool |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2843268A (en) | Combined full-flow and part-flow oil filters | |
DE3152747C2 (en) | Cyclone oil separator | |
DE930425C (en) | Air filter with intake silencer and starter slide | |
DE1172798B (en) | Water and oil separators for systems controlled by compressed air | |
GB293745A (en) | Improvement in oil filter fitting | |
DE370249C (en) | Device with sieves, filters or the like, in particular for cleaning the fuel of internal combustion engines | |
DE743950C (en) | Centrifugal compressor for internal combustion engines | |
DE512989C (en) | Air purifiers for internal combustion engines | |
DE3244175A1 (en) | Low-noise water valve | |
DE355074C (en) | Valve carburetor | |
DE905438C (en) | Device for atomizing mist substances with the aid of internal combustion engines | |
AT248181B (en) | Detachable with a freely discharging centrifugal dust separator and combined in an equiaxial arrangement, noise-dampening oil bath air filter for internal combustion engines | |
DE937131C (en) | Oil bath air filter for vehicles with exhaust brake | |
DE681811C (en) | Air filter with device for suction noise absorption | |
DE650484C (en) | Reversible induced draft system with centrifugal fan for combustion systems | |
DE495279C (en) | air cleaner | |
DE802206C (en) | Acoustic silencer for internal combustion engines with tangential force spark arrester | |
DE462076C (en) | Exhaust silencer | |
DE1252632B (en) | ||
DE713049C (en) | Device for extracting and rendering harmless gas mixtures and vapors from the crankcase of internal combustion engines | |
DE7725861U1 (en) | SPOUT MOUTH PIECE FOR SANITARY WATER OUTLET VALVES | |
DE695493C (en) | Inhalation valve for gas masks | |
DE326520C (en) | Petrol filter | |
DE382198C (en) | Spray carburetor with bell-shaped spray head and concealed fuel nozzle | |
DE1027464B (en) | Air purifier and intake silencer |