• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A filter (1) to be arranged on a vehicle comprises a housing (2) with an inlet opening (3) and an outlet opening (5). In the region of the inlet opening (3), a coarse filter (7) is provided, in addition to the housing (2) associated side, a flap (9) is provided, which by means of a motorized actuator in the occurrence of moisture, such as rain water , Spray and the like, in its the inlet opening (3) closing position is pivoted. For controlling the movements of the flap (9) a rain sensor (11) is provided. In the housing (1) at least one fine filter (8) is provided, wherein between the outlet opening (5), which is closed by a grid (6), and the fine filter (8) fans (13) are provided for generating an air flow.
    公开号:AT14367U2
    申请号:TGM117/2015U
    申请日:2015-05-11
    公开日:2015-09-15
    发明作者:Anton Kluge
    申请人:Anton Kluge；
    IPC主号:
    专利说明:

    Description [0001] The invention relates to a filter having the features of the introductory part of claim 1 (EP 2 098 275 B1).
    From EP 1 571 024 A1 a filter is known, which is intended for cleaning laden with pollutants air. This pollutants are retained in a filter which is arranged in one, an air inlet opening for the air to be cleaned and an air outlet opening for purified air having filter system. For generating an air flow through the at least one pollutant filter, the air inlet opening of the filter system is aligned transversely to an air flow, wherein the air flow, a natural air flow or an air flow generated by moving the filter system may be.
    Further filter systems with combinations of several filters are known from DE 7 902 819 U, DE 29 622 912 U and US 2006/156927 A.
    From EP 2 098 275 B1 a filter of the type mentioned is known. This known filter is intended to be mounted on vehicles and to filter air when moving the vehicle, in particular to filter out of air fine dust that is present in the area of traffic areas.
    In order to prevent the filter effect affecting moisture (rain, snow and the like precipitation water) enters the interior of the filter, known from EP 2 098 275 B1 filter on a complicated structure.
    The invention has for its object to provide a filter that can be arranged on moving vehicles and has a higher efficiency with a simpler structure.
    This object is achieved according to the invention with a filter having the features of claim 1.
    Preferred and advantageous embodiments of the filter according to the invention are the subject of the dependent claims.
    Since in the filter according to the invention in the region of the inlet opening controlled by a rain sensor flap is provided with the simplest effort that precipitation no matter what kind can not get into the interior of the filter and affect its effectiveness.
    In particular, the lower edge of the flap provided with the filter according to the invention, which is referred to as " weather flap " can be addressed, a means for deriving from along the flap located in its operative position down flowing water provided.
    In order to ensure the effectiveness of the filter according to the invention even with slow moving or stationary vehicle, the filter means in the form of fans or the like for generating an air flow through the filter can be assigned.
    Further details and features of the invention will become apparent from the following description of a preferred embodiment with reference to the drawings. 1 shows a filter according to the invention in vertical section, [0014] FIG. 2 shows a plan view of the filter from FIG. 1, the top cover being clear because of " transparent " and FIG. 3 shows the filter in an oblique view.
    A filter 1 according to the invention comprises a housing 2 with an inlet opening 3 and an outlet opening 5, so that air can flow through the filter 1.
    The filter 1 according to the invention can be arranged on a vehicle, for example above the cab of trucks or on the front roof area of buses, light trucks or passenger cars, that the inlet opening 3 of the filter 1 relative to the usual direction of travel of the vehicle forward has.
    In the illustrated embodiment, the inlet opening 3 of the filter 1 is a grid 4, for example, an expanded metal, assigned, which prevents the entry of larger objects, such as stones and the like, into the interior of the filter 1.
    The outlet opening 5, which is arranged on the relative to the usual direction of travel of the vehicle rear end of the housing 2 of the filter 1 is closed by a grid 6.
    The inlet opening 3 is associated with a flap 9 within the grid 4, with the aid of an actuator in the direction of the double arrow 12 from its open position shown in Figure 1 into an operative position in which they the inlet opening 3 of the housing 2 of the filter according to the invention 1 closes, and can be pivoted back into the (open) ready position shown in Figure 1.
    The movements of the flap 9 are controlled by a rain sensor 11 such that the flap 9 is pivoted in the event of precipitation water or even when spray, which is swirled by previously moving vehicles, so that the inlet opening 3 is closed.
    In the illustrated embodiment, a coarse filter 7 is provided in the filter 1 according to the invention in the region of the inlet opening 3 within the filter 1. At a distance from the coarse filter 7, a fine filter 8 is provided, which may be designed in particular as a fine dust filter (filter class FM4). The flap 9 is arranged in a free space 16 between the coarse filter 7 and the fine filter 8.
    In Figure 1 it is also shown that in the region of the pivot axis of the flap 9, a flow 10 is provided for along the flap 9 downwardly flowing water to prevent this enters the interior of the filter 1 and the effectiveness of the Coarse filter 7, and in particular those of the fine filter 8, impaired.
    In the embodiment shown, three fans 13 are provided in the housing 2 of the filter 1 according to the invention to produce in the filter 1 a directed from the inlet opening 3 to the outlet opening 5 air flow. Although in the embodiment shown three fans 13 are provided which are driven by (electric) motors 15, the number of fans 13 is not limited to three. Depending on the size of the filter 1 according to the invention, only one fan 13 can be provided, or two or more than two fans 13 are provided.
    In Figures 1 and 2 is still shown that the filter 1 according to the invention a control unit 14 is assigned, which controls the various functions of the filter 1 according to the invention.
    In summary, an embodiment of the invention can be described as follows: A filter 1 to be arranged on a vehicle comprises a housing 2 with an inlet opening 3 and an outlet opening 5. In the region of the inlet opening 3, a coarse filter 7 is provided next to , So in addition to its housing 2 associated side, a flap 9 is provided, which is pivoted by means of a motorized actuating device in the occurrence of moisture, such as rain water, spray and the like, in their the inlet opening 3 occlusive position. For controlling the movements of the flap 9, a rain sensor 11 is provided. In the housing 1, at least one fine filter 8 is provided, wherein between the outlet opening 5, which is closed by a grid 6, and the fine filter 8 fans 13 are provided for generating an air flow.
    权利要求:
    Claims (10)
    [1]
    Claims 1. Filter (1) for removing dust, in particular fine dust, from air, with a housing (2) in which an inlet opening (3) and an outlet opening (5) are provided, wherein in the housing (2) at least one coarse filter (7) and a fine filter (8) are provided, characterized in that in the housing (2) within the coarse filter (7), a flap (9) is provided, the one of the inlet opening (3) releasing position in a the inlet opening (3) closing position is pivotable.
    [2]
    2. Filter according to claim 1, characterized in that the drive of the flap (9) is associated with a rain sensor (11).
    [3]
    3. Filter according to claim 1 or 2, characterized in that at the inlet opening (3) a grid (4), in particular in the form of an expanded mesh, is arranged.
    [4]
    4. Filter according to one of claims 1 to 3, characterized in that the coarse filter (7) on the inside of the grid (4) which closes the inlet opening (3) is arranged.
    [5]
    5. Filter according to one of claims 1 to 4, characterized in that the fine filter (8) is designed as a fine dust filter.
    [6]
    6. Filter according to one of claims 1 to 5, characterized in that between the fine filter (8) and the outlet opening (5) at least one fan (13) is provided.
    [7]
    7. Filter according to claim 6, characterized in that the outlet opening (5) by a grid (6) is closed, wherein the fan (13) within the grid (6) of the outlet opening (5) is arranged.
    [8]
    8. Filter according to one of claims 1 to 7, characterized in that the housing (2) has a rounded front region, in particular a convexly curved grid (4) seen from the outside, which closes the inlet opening (3).
    [9]
    9. Filter according to claim 1 to 8, characterized in that the fine filter (8) has two or more than two layers of different filter materials.
    [10]
    10. Filter according to claim 1 to 9, characterized in that between the coarse filter (7) and the fine filter (8) is a free space (16), in which the flap (9) is accommodated. For this 2 sheets of drawings
    类似技术:
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    同族专利:
    公开号 | 公开日
    ES1157711Y|2016-08-22|
    DE202016102368U1|2016-05-20|
    PL125101U1|2016-11-21|
    ES1157711U|2016-05-31|
    AT14367U3|2016-02-15|
    RO201600011U1|2017-02-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    AT14956U3|2016-03-03|2017-05-15|Kluge Anton|Column-shaped advertising medium|DE7902819U1|1979-02-02|1979-06-21|Ing. Walter Hengst Gmbh & Co Kg, 4400 Muenster|INTAKE AIR CLEANING ELEMENT FOR COMBUSTION ENGINES|
    DE29622912U1|1996-05-22|1997-08-21|Sandler Helmut Helsa Werke|Filter device|
    DE10051643B4|2000-10-18|2006-06-29|Stego-Holding Gmbh|Hood for a fan filter|
    WO2004108252A1|2003-06-03|2004-12-16|Nikon Corporation|Filter apparatus, exposure apparatus, and device-producing method|
    CH696890A8|2004-03-05|2008-03-14|Atmosclean Sys Ag|A method of cleaning Atmosphaerenluft.|
    AT10429U1|2008-02-25|2009-03-15|Make Charlotte|FILTER|DE102017209476B4|2017-06-06|2019-08-14|Audi Ag|Ambient air filtering motor vehicles|
    DE102017011179A1|2017-12-04|2019-06-06|Hans-Georg Sachs|Arrangement and method for reducing the particulate matter pollution of ambient air of the transport infrastructure|
    DE102018130602A1|2018-11-30|2020-06-04|Haslach Luft und Schalltechnik GmbH|Air purification device|
    DE102019101057B3|2019-01-16|2020-07-09|Bayerische Motoren Werke Aktiengesellschaft|Motor vehicle with an in-vehicle filter device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATGM117/2015U|AT14367U3|2015-05-11|2015-05-11|filter|ATGM117/2015U| AT14367U3|2015-05-11|2015-05-11|filter|
    ES201630520U| ES1157711Y|2015-05-11|2016-04-26|Filter|
    DE202016102368.8U| DE202016102368U1|2015-05-11|2016-05-04|filter|
    ROU201600011U| RO201600011U1|2015-05-11|2016-05-05|Filter|
    PL125101U| PL125101U1|2015-05-11|2016-05-09|Filter|
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