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Filter system with sensor tip

A filter system and sensor technology, which is applied in the direction of charging system, dispersed particle filtration, machine/engine, etc., can solve the problem of damage to the sensor, and achieve the effect of small structural space requirements

Active Publication Date: 2015-03-18
MANN HUMMEL GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand this requires additional installation space and on the other hand it entails the risk of damage to the sensor

Method used

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  • Filter system with sensor tip
  • Filter system with sensor tip
  • Filter system with sensor tip

Examples

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Embodiment Construction

[0029] Identical or similar components are identified with the same reference numerals in the figures. The drawings show examples only and are not to be construed as limiting.

[0030] figure 1A perspective view of a two-stage filter system 100 with a cyclone separator 36 according to an embodiment of the invention is shown from the side of the outlet connection, with a tangential inlet 102, a central one at the end side of the housing Outlet 104 and dirt outlet 106 on the bottom side. A round filter design is shown which comprises a housing 108 which has a housing wall 112 and which is closed with a cover 110 , for example with a tap or a bayonet cover or a snap hook. When used as an air filter system, dust-laden air flows into the inlet 102, which is arranged tangentially to the internally mounted air filter element, so that the air passes through the flow at the filter element in the interior of the housing 108 The protection (Anströmschutz) is placed in a swivel movemen...

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Abstract

A filter system has a housing with a housing wall and at least one cover. An inlet port is arranged on the housing and supplies a fluid to be filtered to the housing. An outlet port is arranged on the housing and discharges the fluid that has been filtered from the housing. A support tube is arranged in an interior of the housing and accommodates a filter element. The support tube extends along a housing axis of the housing and has a receiving side, wherein the support tube is connected to the housing by a first detent connection provided on the receiving side.

Description

technical field [0001] The invention relates to a filter system with a sensor socket, in particular for use as an air filter for an internal combustion engine. Background technique [0002] From DE 102009033261A and from EP 1835166A air filter systems are known, in which a connection piece for a maintenance indicator, for example a maintenance interval display, is mounted on the clean air outlet, from which the connection piece exits vertically. In DE 102009033261 A the outlet is fixedly mounted on the filter housing, whereas in EP 1835166 A the outlet is mounted rotatably in the filter housing. As a result, the coupling socket for the service indicator can be rotated into a suitable position in order to install the hose or the sensor with coupling there in a position that is favorable for the installation situation, for example on an internal combustion engine. In both cases, the sensor or the hose installed on the connection piece protrudes far beyond the contour of the h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/42F02M35/024
CPCF02M35/0201B01D46/0002B01D46/2414F02M35/09B01D46/44B01D46/42B01D46/0046F02M35/1038F02M35/0207F02M35/0205
Inventor O.施泰因斯M.考夫曼K-D.鲁兰
Owner MANN HUMMEL GMBH