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Device for discharging active substances

A technology for substances and equipment, applied in the field of equipment used to bring out effective substances, can solve problems such as economic costs

Inactive Publication Date: 2020-04-21
PARAGON GMBH & CO KGAA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the application of the corresponding active substance supply device in conjunction with the interior space fragrancer (interior space fragrance) etc., resulting in significant technical construction and also economic expenditure
Furthermore, the proportional valve described has the disadvantage that the proportional valve does not automatically switch into the closed position when the operating voltage is switched off, which occurs relatively frequently in motor vehicle operation.
Correspondingly, the active substance may leave the active substance storehouse uncontrolled and in an undesired manner from the active substance storehouse

Method used

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  • Device for discharging active substances
  • Device for discharging active substances
  • Device for discharging active substances

Examples

Experimental program
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Embodiment Construction

[0017] Active substance supply device 3 belongs to figure 1 Shown is an embodiment of the device according to the invention for removing active substances. The active substance is stored in the active substance supply device 3 in such a way that the active substance can be picked up or carried (extracted) from the active substance supply device 3 by an air flow 4 which flows through the active substance supply via a suitable channel 5 or the like. device 3.

[0018] Furthermore, a mixing station 6 belongs to the device 1 for removing active substances. In the embodiment shown, the air stream 4 is mixed together in the mixing station 6 by two air streams 8 , 9 . An adjustable vane (valve) 7 is used for this, by means of which the air flow 8 from the supply line 11 into the channel 5 and the air flow 9 from the supply line 12 into the channel 5 can be controlled or regulated.

[0019] Furthermore, in the embodiment of the device 1 according to the invention for removing activ...

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PUM

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Abstract

The invention relates to a device for discharging active substances, the device comprising active substance reservoirs (19, 20), in which different active substances are stored, and the active substances stored therein can be discharged from the active substance reservoirs by means of an air flow and introduced into an interior space. To achieve a purpose that different active substances are mixedin any predeterminable mixing ratio, the respective one of these active substances is stored in one active substance reservoir, it is proposed that each active substance storage reservoir has an opening / closing valve device (21, 22) which can be controlled at any time period.

Description

technical field [0001] The invention relates to a device for removing active substances, which has active substance storage compartments in which different active substances are stored and from which active substance stored therein can be withdrawn by means of an air flow and introduced into the active substance storage compartment. into the interior, or a corresponding method for removing the active substance from the active substance store and introducing the active substance into the air flow that is applied to the interior. Background technique [0002] The aforementioned active substances are generally fragrances, which can be stored in various forms, for example in solid or liquid form. The release of these active substances into the interior takes place via the air flow. This air flow or a part thereof passes through the active substance storage chamber, picks up active substance there and carries the taken active substance into the interior. [0003] In known activ...

Claims

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Application Information

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IPC IPC(8): A61L9/12A61L9/03B60H3/00
CPCA61L9/12A61L9/03B60H3/0007B60H3/0035A61L2209/111B60H2003/005B60H2003/0042B60H3/0021A61L9/032A61L9/035A61L2209/134A61L2209/133A61L2209/16
Inventor R·孟克莫勒
Owner PARAGON GMBH & CO KGAA