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Dust collector

A technology for vacuum cleaners and dust chambers, which is applied to vacuum cleaners, suction filters, devices for cleaning filters, etc., and can solve problems such as user discomfort and error-prone

Inactive Publication Date: 2016-07-13
VORWERK & CO INTERHOLDING GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is uncomfortable for users and sometimes error prone

Method used

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Examples

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Embodiment Construction

[0024] according to figure 1 The vacuum cleaner 1 is designed as a hand-held guided battery vacuum cleaner. The vacuum cleaner has a suction nozzle 2 which is guided over the floor to be cleaned during the suction operation of the vacuum cleaner 1 so that suction can be drawn from the floor and passed through the suction nozzle 2 to the vacuum cleaner 1 . The suction nozzle 2 is fluidically connected to the fan 4 of the vacuum cleaner 1 , so that air can be sucked in from the fan 4 through the suction nozzle 2 during suction operation. A fan outlet 22 is assigned to the fan 4 through which filtered air can leave the vacuum cleaner 1 . Furthermore, the vacuum cleaner 1 has a handle 23 for guiding the vacuum cleaner 1 during suction operation.

[0025] figure 2 The vacuum cleaner 1 according to the invention is shown in a sectional view during suction operation. Furthermore, the base station 6 is likewise shown in a sectional view, which is not connected to the vacuum clean...

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PUM

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Abstract

The invention relates to a dust collector (1), comprising a suction nozzle (2), a dust collector dust collection chamber (3) and a fan (4), wherein the suction nozzle (2) is connected with the fan (4) through a suction channel (5) during suction operation of the dust collector (1), so that sucked articles are conveyed to the dust collector dust collection chamber (3), the dust collector (1) is connected with a base station (6) for clean operation, so that the sucked articles contained in the dust collector dust collection chamber (3) are conveyed into a base station dust collection chamber (7) of the base station (6) via the fan (4) of the dust collector (1). In order to improve the dust collector, it is suggested that the dust collector (1) has a cleaning air channel (8) constructed independent of the suction channel (5) and used for connecting the fan (4) and the dust collector dust collection chamber (3) in the form of fluid technology, and a multichannel interface (9) configured for the cleaning air channel (8) and the suction channel (5), and the dust collector has a first connector (10) which connects the base station dust collection chamber (7) with the suction channel (5) and a second connector (11) which connects the base station dust collection chamber (7) with the cleaning air channel (8). The invention also relates to a system consisting of the base station (6) and the dust collector (1).

Description

technical field [0001] The invention relates to a vacuum cleaner, especially a hand-held guided battery vacuum cleaner, which has a suction nozzle, a vacuum cleaner dust chamber and a fan, wherein the suction nozzle communicates with the vacuum cleaner through a suction channel during the suction operation of the vacuum cleaner. A fan is connected to convey the aspirated material into the dust collector chamber of the vacuum cleaner, and wherein the vacuum cleaner can be connected to a base station for cleaning operation in order to convey the aspirated matter contained in the dust collector chamber of the vacuum cleaner by means of the The fan of the vacuum cleaner is delivered to the base station dust collection room of the base station. Background technique [0002] Vacuum cleaners of this type are sufficiently known in the prior art. The vacuum cleaner has a so-called permanent filter, which is not replaced when it is completely filled with suction (or sometimes earlier...

Claims

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Application Information

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IPC IPC(8): A47L9/12A47L9/20A47L5/24
CPCA47L5/24A47L9/127A47L9/20A47L9/00A47L9/0072A47L9/106
Inventor M.瑟内基L.米勒
Owner VORWERK & CO INTERHOLDING GMBH
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