DE19653336A1 - Filter installation for vehicles, for engine and passenger air - Google Patents
Filter installation for vehicles, for engine and passenger airInfo
- Publication number
- DE19653336A1 DE19653336A1 DE19653336A DE19653336A DE19653336A1 DE 19653336 A1 DE19653336 A1 DE 19653336A1 DE 19653336 A DE19653336 A DE 19653336A DE 19653336 A DE19653336 A DE 19653336A DE 19653336 A1 DE19653336 A1 DE 19653336A1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- clean air
- filter system
- combustion engine
- room
- 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.)
- Ceased
Links
Classifications
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0008—Two or more filter elements not fluidly connected positioned in the same housing
-
- 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
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
- B60H3/0608—Filter arrangements in the air stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
- B60K13/02—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning intake
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan
-
- 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
- B01D2279/50—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Filteranlage für ein von einem Verbrennungsmotor angetriebenes Fahrzeug mit einem dem Aufenthalt von Lebewesen dienenden Raum, wobei die dem Verbrennungsmotor und dem Raum zugeführte Luft jeweils mindestens ein Filterelement durchströmt.The invention relates to a filter system for an internal combustion engine powered vehicle with a living space for living things, the air supplied to the internal combustion engine and the room each having at least one Flows through filter element.
Derartige Filteranlagen sind in Kraftfahrzeugen bekannt, in denen der Raum als Fahr gastraum oder Fahrerkabine dient. Hierbei besteht die Filteranlage aus zwei konstruktiv und räumlich getrennten, einzelnen, je ein in einem Filtergehäuse angeordnetes Filterelement aufweisenden Filtern.Such filter systems are known in motor vehicles in which the space as driving serves as a passenger compartment or driver's cabin. Here, the filter system consists of two construction and spatially separated, individual, each arranged in a filter housing Filters having filters.
Eine solche Ausgestaltung einer Filteranlage ist sowohl wegen des Raumbedarfs als auch wegen der Notwendigkeit getrennter Wartung nachteilig.Such a design of a filter system is both due to the space requirement also disadvantageous because of the need for separate maintenance.
Es ist Aufgabe der Erfindung, die Filteranlage zu einer Einheit zusammenzufassen und damit auch die Wartung zu vereinfachen.It is an object of the invention to combine the filter system into one unit and this also simplifies maintenance.
Diese Aufgabe ist bei einer Filteranlage der eingangs genannten Art dadurch gelöst, daß ein mindestens ein Filterelement enthaltendes Filtergehäuse mindestens einen Rohlufteinlaß und je einen zu dem Verbrennungsmotor und zu dem Raum führenden Reinluftauslaß aufweist.This object is achieved in a filter system of the type mentioned at the outset by that a filter housing containing at least one filter element has at least one Raw air intake and one each leading to the internal combustion engine and to the room Has clean air outlet.
Eine solche zu einer raumsparenden Einheit zusammengefaßte Filteranlage ermöglicht auch eine einfache Wartung.Such a filter system combined into a space-saving unit enables also easy maintenance.
Einerseits können in einem Filtergehäuse zwei Filterelemente in Parallelanordnung vorgesehen sein, wobei das eine Filterelement dem zu dem Verbrennungsmotor führenden Reinluftauslaß und das andere Filterelement dem zu dem Raum führenden Reinluftaustritt vorgeschaltet ist. Dabei kann das Filtergehäuse eine zwischen den beiden Filterelementen angeordnete Trennwand und je einen in jeden der beiden durch letztere gebildete Teilräume einmündenden Rohlufteinlaß aufweisen.On the one hand, two filter elements can be arranged in parallel in a filter housing be provided, the one filter element to the internal combustion engine leading clean air outlet and the other filter element leading to the room Clean air outlet is connected upstream. The filter housing can be between the two filter elements arranged and one in each of the two through have the latter formed sub-rooms opening raw air inlet.
Andererseits kann in dem Filtergehäuse ein einziges Filterelement vorgesehen sein, durch das sowohl die zu dem Verbrennungsmotor als auch die zu dem Raum strömen de Reinluft gefiltert wird. Diese Ausführung setzt voraus, daß der Werkstoff des ge samten Filterelementes keine gesundheitsgefährdenden Stoffe abgibt, vielmehr solche Stoffe, falls sie in der Rohluft vorhanden sein können, ausfiltert.On the other hand, a single filter element can be provided in the filter housing, through which both those flow to the internal combustion engine and those to the room de clean air is filtered. This version assumes that the material of the ge entire filter element does not emit any hazardous substances, rather such Filters out substances, if they can be present in the raw air.
Entsprechend den Erfordernissen eines von einem Verbrennungsmotor angetriebenen Fahrzeuges mit einem dem Aufenthalt von Lebewesen dienenden Raum kann dem zu dem Verbrennungsmotor führenden Reinluftauslaß ein Steuerelement und/oder dem zu dem Raum führenden Reinluftauslaß ein Lüfter nachgeschaltet sein.According to the requirements of a powered by an internal combustion engine Vehicle with a space serving the living space of living beings can do that a control element and / or to the clean air outlet leading the internal combustion engine a fan must be connected downstream of the room leading clean air outlet.
Falls an die Qualität der Reinluft in dem Raum besonders hohe Ansprüche gestellt werden, kann die zu dem Raum geführte Reinluft zusätzlich über ein Zusatzfilter, z. B. Aktivkohlefilter, geführt sein. Falls zwei Filterelemente in durch eine Trennwand ge bildeten Teilräumen in dem Filtergehäuse vorgesehen sind, kann das Zusatzfilter in dem Filtergehäuse angeordnet und dem dem Reinluftauslaß zu dem Raum zugeordne ten Filterelement nachgeschaltet sein.If particularly high demands are made on the quality of the clean air in the room , the clean air led to the room can also be supplied with an additional filter, e.g. B. Activated carbon filter. If two filter elements in through a partition formed subspaces are provided in the filter housing, the additional filter in arranged in the filter housing and assigned to the clean air outlet to the room th filter element must be connected.
Die Leistung eines der Förderung von Reinluft in den Raum dienenden Lüfters kann in Abhängigkeit von dem Bedarf des Verbrennungsmotors an Reinluft und/oder dem Durchströmungswiderstand des dem Reinluftauslaß zu dem Raum zugeordneten Filterelementes regelbar sein.The performance of a fan serving to convey clean air into the room can be in Depending on the need of the internal combustion engine for clean air and / or Flow resistance of the associated with the clean air outlet to the room Filter element can be regulated.
Bei der Bemessung des Rohlufteinlasses und der Reinluftauslässe ist sicherzustellen daß der Querschnitt des Rohlufteinlasses größer ist als die Summe der Querschnitte der Reinluftauslässe.When dimensioning the raw air inlet and the clean air outlet, it must be ensured that the cross section of the raw air inlet is larger than the sum of the cross sections of the clean air outlets.
In der Zeichnung sind zwei Ausführungsbeispiele für Filteranlagen nach der Erfindung schematisch dargestellt, und zwar zeigtIn the drawing are two embodiments for filter systems according to the invention shown schematically, namely
Fig. 1 eine Filteranlage mit zwei in einem unterteilten Fil tergehäuse angeordneten Filterelementen, Fig. 1, a filter system with two tergehäuse in a divided Fil arranged filter elements,
Fig. 2 eine Filteranlage mit einem einzigen, in einem un geteilten Filtergehäuse angeordneten Filterelement. Fig. 2 shows a filter system with a single filter element arranged in an un-divided filter housing.
Ein Filtergehäuse 1 weist mindestens einen Rohlufteinlaß 2 und je einen zu einem Verbrennungsmotor 3 führenden Reinluftauslaß 4 und einen zu einem Raum 5 führen den Reinluftauslaß 6 auf. A filter housing 1 has at least one raw air inlet 2 and one clean air outlet 4 leading to an internal combustion engine 3 and one to a room 5 lead to the clean air outlet 6 .
Bei dem Ausführungsbeispiel nach Fig. 1 ist das Filtergehäuse 1 durch eine Trenn wand 7 in zwei Teilräume 8, 9 unterteilt. In beide Teilräume mündet je ein Rohluft einlaß 2 ein. In jedem Teilraum 8, 9 ist ein Filterelement 10, 11 angeordnet. Der Teil raum 8 mündet aus in den Reinluftauslaß 4, der zu dem Verbrennungsmotor 3 führt.In the embodiment of FIG. 1, the filter housing 1 is divided by a partition 7 into two sub-rooms 8 , 9 . A raw air inlet 2 opens into both subspaces. A filter element 10 , 11 is arranged in each partial space 8 , 9 . The part room 8 opens out into the clean air outlet 4 , which leads to the internal combustion engine 3 .
Der Teilraum 9 mündet aus in den Reinluftauslaß 6, der zu dem Raum 5 führt. Bei dem Ausführungsbeispiel nach Fig. 2 mündet in das Filtergehäuse 1 ein einziger Rohlufteinlaß 2 ein. In dem Filtergehäuse 1 ist ein einziges Filterelement 12 angeord net. Das Filtergehäuse mündet aus in zwei parallel angeordnete Reinluftauslässe 4, 6, wobei der Reinluftauslaß 4, dem ein Steuerelement 13 nachgeschaltet ist, zu dem Verbrennungsmotor 3 führt, und der Reinluftauslaß 6, dem ein Lüfter 14 nachgeschaltet ist, zu dem Raum 5 führt.The sub-room 9 opens into the clean air outlet 6 , which leads to the room 5 . In the embodiment according to Fig. 2 in the filter housing 1, a single unfiltered air inlet 2 opens a. In the filter housing 1 , a single filter element 12 is net angeord. The filter housing opens into two parallel clean air outlets 4 , 6 , the clean air outlet 4 , which is followed by a control element 13 , leads to the internal combustion engine 3 , and the clean air outlet 6 , which is followed by a fan 14 , leads to the room 5 .
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19653336A DE19653336A1 (en) | 1996-12-20 | 1996-12-20 | Filter installation for vehicles, for engine and passenger air |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19653336A DE19653336A1 (en) | 1996-12-20 | 1996-12-20 | Filter installation for vehicles, for engine and passenger air |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19653336A1 true DE19653336A1 (en) | 1998-06-25 |
Family
ID=7815562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19653336A Ceased DE19653336A1 (en) | 1996-12-20 | 1996-12-20 | Filter installation for vehicles, for engine and passenger air |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19653336A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19904594A1 (en) * | 1999-02-05 | 2000-08-10 | Zahnradfabrik Friedrichshafen | Road vehicle |
DE10159097A1 (en) * | 2001-12-01 | 2003-06-12 | Mahle Filtersysteme Gmbh | Intake air filter for an internal combustion engine |
DE102005033659B4 (en) * | 2005-07-19 | 2007-12-27 | Dr.Ing.H.C. F. Porsche Ag | Drive unit for a motor vehicle |
DE10221448B4 (en) * | 2002-05-15 | 2014-02-13 | Mahle Filtersysteme Gmbh | Fresh air system for a motor vehicle |
DE102016101703A1 (en) * | 2016-02-01 | 2017-08-03 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Drive system of a vehicle |
DE102017001923A1 (en) | 2017-03-02 | 2018-09-06 | Mann+Hummel Gmbh | Filter element, filter, filter system and use of the filter |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2715760A1 (en) * | 1977-04-07 | 1978-10-19 | Int Harvester Co | Air filter for tractor engine - is mounted in double skinned cabin roof for large area effect |
DE8026221U1 (en) * | 1980-10-01 | 1981-03-19 | Drägerwerk AG, 2400 Lübeck | HEPAID FILTER IN THE HOUSING |
DE3509801A1 (en) * | 1985-03-19 | 1986-09-25 | E. Reisser "Euosmon" GmbH, 7000 Stuttgart | Device for purifying the air from solid, gaseous and/or liquid components |
DE8715030U1 (en) * | 1987-11-12 | 1988-01-21 | Audi AG, 8070 Ingolstadt | Motor vehicle |
DE4123360A1 (en) * | 1991-07-15 | 1993-01-21 | Kloeckner Humboldt Deutz Ag | Engine-bonnet for constructional vehicle |
-
1996
- 1996-12-20 DE DE19653336A patent/DE19653336A1/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2715760A1 (en) * | 1977-04-07 | 1978-10-19 | Int Harvester Co | Air filter for tractor engine - is mounted in double skinned cabin roof for large area effect |
DE8026221U1 (en) * | 1980-10-01 | 1981-03-19 | Drägerwerk AG, 2400 Lübeck | HEPAID FILTER IN THE HOUSING |
DE3509801A1 (en) * | 1985-03-19 | 1986-09-25 | E. Reisser "Euosmon" GmbH, 7000 Stuttgart | Device for purifying the air from solid, gaseous and/or liquid components |
DE8715030U1 (en) * | 1987-11-12 | 1988-01-21 | Audi AG, 8070 Ingolstadt | Motor vehicle |
DE4123360A1 (en) * | 1991-07-15 | 1993-01-21 | Kloeckner Humboldt Deutz Ag | Engine-bonnet for constructional vehicle |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19904594A1 (en) * | 1999-02-05 | 2000-08-10 | Zahnradfabrik Friedrichshafen | Road vehicle |
DE10159097A1 (en) * | 2001-12-01 | 2003-06-12 | Mahle Filtersysteme Gmbh | Intake air filter for an internal combustion engine |
US7122067B2 (en) | 2001-12-01 | 2006-10-17 | Mahle Filtersysteme Gmbh | Intake air filter for an internal combustion engine |
DE10221448B4 (en) * | 2002-05-15 | 2014-02-13 | Mahle Filtersysteme Gmbh | Fresh air system for a motor vehicle |
DE102005033659B4 (en) * | 2005-07-19 | 2007-12-27 | Dr.Ing.H.C. F. Porsche Ag | Drive unit for a motor vehicle |
DE102016101703A1 (en) * | 2016-02-01 | 2017-08-03 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Drive system of a vehicle |
DE102016101703B4 (en) | 2016-02-01 | 2023-03-23 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | drive system of a vehicle |
DE102017001923A1 (en) | 2017-03-02 | 2018-09-06 | Mann+Hummel Gmbh | Filter element, filter, filter system and use of the filter |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: MAHLE FILTERSYSTEME GMBH, 70376 STUTTGART, DE |
|
8110 | Request for examination paragraph 44 | ||
8131 | Rejection | ||
R003 | Refusal decision now final |
Effective date: 20110228 |