DE202007003773U1 - Air filter for e.g. passenger car, has housings arranged within area of vehicle front, and including air intake openings and air outlet openings, and dust filter dividing hollow space into air inlet chamber and air outlet chamber - Google Patents
Air filter for e.g. passenger car, has housings arranged within area of vehicle front, and including air intake openings and air outlet openings, and dust filter dividing hollow space into air inlet chamber and air outlet chamber Download PDFInfo
- Publication number
- DE202007003773U1 DE202007003773U1 DE202007003773U DE202007003773U DE202007003773U1 DE 202007003773 U1 DE202007003773 U1 DE 202007003773U1 DE 202007003773 U DE202007003773 U DE 202007003773U DE 202007003773 U DE202007003773 U DE 202007003773U DE 202007003773 U1 DE202007003773 U1 DE 202007003773U1
- Authority
- DE
- Germany
- Prior art keywords
- air
- filter
- air outlet
- chamber
- openings
- 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 - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
- B60R2019/486—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with air passages, e.g. for cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Die Erfindung bertrifft ein Luftfilter für Fahrzeuge zur Aufnahme von Straßenstaub, durch die während des Bewegungszustandes des Fahrzeugs im Bodenbereich desselben in der Luft befindliche Staubteile aufgenommen und gespeichert wird.The The invention exceeds an air filter for vehicles to accommodate Road dust, through the while the state of motion of the vehicle in the floor area of the same in airborne dust particles are picked up and stored.
Alle Autos sondern Gase aus dem Auspuff. Die leichten Gase steigen in die Luft und die schweren gehen zu Boden. Bei Vorbeifahren eines weiteren Autos werden diese Gase sowie auf der Straße befindlicher Staub und Reifenabrieb aufgewirbelt. Auf diese Weise befinden sie sich in der Atemluft und gelangen in die Lunge des Menschen. Zudem vermischen sich diese Schadstoffe mit dem, sich auf dem Boden befmdendem Staub. Dieser Vorgang ist für Menschen und Pflanzen gefährlich, da Krankheiten ausgelöst werden und der Vorgang der Photosynthese bei den Gewächsen gestört wird. Obwohl die Straßen regelmäßig gefegt werden, reicht es trotzdem nicht um den Schadstoffgehalt in der Luft zu vermindern.All Cars but gases from the exhaust. The light gases rise in the air and the heavy go to the ground. When driving past a other cars are those gases as well as on the road befindlicher Dust and tire wear whirled up. That's the way they are in the air and enter the lungs of the human. moreover These pollutants mix with those on the ground Dust. This process is for people and plants dangerous, because diseases are triggered and the process of photosynthesis in the plants is disturbed. Although the streets regularly swept Nevertheless, it is not enough to the pollutant content in the To reduce air.
Aus
der
Hierzu wird an einer Stelle der Fahrzeugoberfläche an der während der Fahrt ein Unterdruck herrscht eine Absaugöffnnung angeordnet, die mit einer Sogkammer verbunden ist. Durch die Sogkraft herrscht ein Unterdruck in der Sogkammer. Die aufgewirbelte Feinstaubemission strömt durch das Saugrohr über eine Umlenkkammer zur Unterdruckkammer.For this is at a location of the vehicle surface at the during the Driving a negative pressure prevails arranged a Absaugöffnnung, which with a suction chamber is connected. Due to the suction force there is a negative pressure in the suction chamber. The fluidized fine dust emission flows through the suction pipe over a deflection chamber to the vacuum chamber.
Über ein Staubmessgerät (Aerosolspektrometer) können die Feinstaubkonzentration und die Partikelgrößenverteilung analysiert werden. Die Feinstaubemissionen werden durch die Filterkammer vom Gasstrom abgetrennt und der reine Luftstrom gelangt dann über die Sogschlitze nach außen.About one dust monitor (Aerosol spectrometer) can the particulate matter concentration and particle size distribution are analyzed. The fine dust emissions are through the filter chamber from the gas stream separated and the pure air flow then passes through the suction slots to the outside.
Ein Differenzdruckmesser soll den Druckverlust vor und nach dem Filter ermitteln, wodurch im Armaturenbrett eine Grenzwertüberschreitung optisch oder akustisch angezeigt werden kann.One Differential pressure gauge is intended to reduce the pressure loss before and after the filter determine which is in the dashboard a limit exceeded can be visually or acoustically displayed.
Eine derartige Einrichtung ist durchaus zur Probennahme von Stäuben geeignet. Um sich jedoch größere Mengen von Staub aus der Straußenluft zu entfernen ist der hiermit erreichbarer Durchsatz nicht geeignet. Aufgabe der Erfindung ist es deshalb, eine Filtereinrichtung vorzuschlagen, mit der während der Fahrt größere Mengen von Straßenstaub erfasst werden können, die andererseits so einfach zu gestalten ist, dass diese mit minimalem Aufwand in die Fahrzeuge zur integrieren sind.A Such device is quite suitable for the sampling of dusts. However, in larger quantities from dust from the ostrich air To remove the achievable throughput is not suitable. The object of the invention is therefore to propose a filter device, with the while driving larger quantities of street dust can be detected which on the other hand is so easy to make that this with minimal effort are integrated into the vehicles.
Gelöst wird diese Aufgabe durch ein Luftfilter für Fahrzeuge zur Aufnahme von Straßenstaub gemäß den Merkmalen des Hauptanspruches. Durch die Unteransprüche werden geignete Ausführungen angegeben.Is solved this task by an air filter for vehicles to accommodate road dust according to the characteristics of the main claim. The dependent claims geignete versions are given.
Ein erfindungsgemäes Luftfilter für Fahrzeuge zur Aufnahme von Straßenstaub, durch die während des Bewegungszustandes des Fahrzeuge im Bodenbereich desselben in der Luft befindliche Staubteile aufgenommen und gespeichert werden, wird im Bereich der Fahrzeugfront angeordnet. Dazu können die Filtergehäuse in die Stoßstange, einen Frontspoiler oder den Kühlergrill integriert werden.One erfindungsgemäes Air filter for Vehicles for picking up road dust, through the while the state of motion of the vehicle in the floor area of the same in the airborne dust particles are recorded and stored is arranged in the area of the vehicle front. For this purpose, the filter housing in the Bumper, a front spoiler or the grille to get integrated.
Die Filtergehäuse weisen eine Lufteintritts- und eine Luftaustrittskammer auf die mit Lufteintritts- und Luftaustrittsöffnungen versehensind. Eine Lufteintritts- und eine Luftaustrittskammer sind durch ein Staubfilter den Hohlraum von einander abgetrennt.The filter housing have an air inlet and an air outlet chamber on the With air inlet and outlet openings are provided. A Air inlet and an air outlet chamber are through a dust filter the cavity separated from each other.
Zur Entnahme des Filters ist es möglich, das Gehäuse so zu gestalten, dass beispielsweise die Luftaustrittskammer abnehmbar gestaltet wird. Ebenso ist denkbar, dass das Filter durch einen seitlich, oben oder unten angeordneten Schlitz in das Gehäuse geschoben und zur Reinigung entnommen wird.to Removal of the filter it is possible the housing be designed so that, for example, the air outlet chamber removable is designed. It is also conceivable that the filter by a slid laterally, up or down slid into the housing and removed for cleaning.
Beim Fahren des Autos gelangt die verschmutzte Luft in die vorderen Öffnungen des Filters. Danach geht sie durch den Filter. Der Staub und die gesammelten Stoffe bleiben im Filter zurück während die gesäuberte Luft durch die sich hinten befindenden, unteren, Öffnungen nach außen gelangt.At the Driving the car, the polluted air enters the front openings of the filter. Then she goes through the filter. The dust and the collected Substances remain in the filter while the cleaned Air through the rear, lower, openings outward arrives.
Dieser Filter ist nicht nur für PKW's zu gebrauchen, sondern auch für LKW's, Busse usw. Der Filter sollte aus wasserresistentem Material bestehen. Er ist leicht zu montieren und erfordert keinen großen Umbau am Fahrzeug. So ist weder der Einbau noch die Produktion teuer.This Filter is not just for Passenger cars to use, for .... As well Trucks, buses etc. The filter should be made of water-resistant material. He is easy to assemble and does not require a major conversion to the vehicle. So is neither the installation nor the production expensive.
Bei derartigen Luftfiltern können die Filtergehäuse in die Stoßstange, einen Frontspoiler oder den Kühlergrill integriert werden.at Such air filters can the filter housing in the bumper, a front spoiler or the grille to get integrated.
Die Form des gesamten Filtersgehäuses sollte dann der Form der Stoßstange des Frontspoilesr oder des Kühlergrills angepasst werden.The Shape of the entire filter housing should then the shape of the bumper of the front spoiler or radiator grille be adjusted.
Wenn der Staubfilter aus wasserbeständigen Materialien gefertigt ist, kann er leicht durch auswaschen gereinigt werden.If the dust filter made of water resistant Made of materials, it can be easily cleaned by washing.
Die
Erfindung soll im Folgenden anhand der Zeichnungen
Ein
erfindungsgemäes
Luftfilter für
Fahrzeuge zur Aufnahme von Straßenstaub,
wird im Bereich der Fahrzeugfront angeordnet. Dazu können die
Filtergehäuse
in die Stoßstange
Die
Filtergehäuse
weisen eine Lufteintrittskammer
Während der
Fahrt wird die Luft durch den Staudruck durch die in der Vorderfront
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007003773U DE202007003773U1 (en) | 2007-03-14 | 2007-03-14 | Air filter for e.g. passenger car, has housings arranged within area of vehicle front, and including air intake openings and air outlet openings, and dust filter dividing hollow space into air inlet chamber and air outlet chamber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007003773U DE202007003773U1 (en) | 2007-03-14 | 2007-03-14 | Air filter for e.g. passenger car, has housings arranged within area of vehicle front, and including air intake openings and air outlet openings, and dust filter dividing hollow space into air inlet chamber and air outlet chamber |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202007003773U1 true DE202007003773U1 (en) | 2007-08-30 |
Family
ID=38460720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202007003773U Expired - Lifetime DE202007003773U1 (en) | 2007-03-14 | 2007-03-14 | Air filter for e.g. passenger car, has housings arranged within area of vehicle front, and including air intake openings and air outlet openings, and dust filter dividing hollow space into air inlet chamber and air outlet chamber |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202007003773U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019110780A1 (en) | 2017-12-08 | 2019-06-13 | Mann+Hummel Gmbh | Panelling module of a motor vehicle, in particular a bumper panelling module or side skirt panelling module, comprising an ambient air cleaning device, and motor vehicle |
WO2019110223A1 (en) | 2017-12-08 | 2019-06-13 | Mann+Hummel Gmbh | Motor vehicle having an ambient air filtration device and ambient air filtration device |
-
2007
- 2007-03-14 DE DE202007003773U patent/DE202007003773U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019110780A1 (en) | 2017-12-08 | 2019-06-13 | Mann+Hummel Gmbh | Panelling module of a motor vehicle, in particular a bumper panelling module or side skirt panelling module, comprising an ambient air cleaning device, and motor vehicle |
WO2019110223A1 (en) | 2017-12-08 | 2019-06-13 | Mann+Hummel Gmbh | Motor vehicle having an ambient air filtration device and ambient air filtration device |
DE102018131274A1 (en) | 2017-12-08 | 2019-06-13 | Mann+Hummel Gmbh | Cladding module of a motor vehicle, in particular bumper cladding module or side sill panel module, with ambient air cleaning device and motor vehicle |
DE102017011313A1 (en) | 2017-12-08 | 2019-06-13 | Mann+Hummel Gmbh | Motor vehicle with ambient air cleaning device and ambient air cleaning device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20071004 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20101001 |