EP 3523005 A1 20190814 - FLUID FILTER WITH A FILTER CONNECTING PIECE HAVING AN OUTER SECTION, A MIDDLE SECTION AND AN INNER SECTION
Title (en)
FLUID FILTER WITH A FILTER CONNECTING PIECE HAVING AN OUTER SECTION, A MIDDLE SECTION AND AN INNER SECTION
Title (de)
FLUIDFILTER MIT EINEM FILTERSTEG MIT EINEM AUßENABSCHNITT, EINEM MITTELABSCHNITT UND EINEM INNENABSCHNITT
Title (fr)
FILTRE À FLUIDE DOTÉ D'UN SEGMENT FILTRANT À SECTION EXTERNE, UNE SECTION CENTRALE ET UNE SECTION INTERNE
Publication
Application
Priority
- DE 102016219526 A 20161007
- EP 2017073700 W 20170920
Abstract (en)
[origin: WO2018065211A1] The present invention relates to a fluid filter for a fluid device with a pump element and/or a solenoid valve in a motor vehicle, in particular for an ESP system, wherein the fluid filter is directly injected, wherein the fluid filter has at least one filter connecting piece. According to the invention, the fluid filter is characterised in that the filter connecting piece has an outer section, a middle section and an inner section, wherein the outer section is in the form of a projection that is directed outwards with respect to the fluid filter, and the inner section is in the form of a projection that is directed inwards with respect to the fluid filter.
IPC 8 full level
B01D 29/33 (2006.01); B60T 8/36 (2006.01); B60T 8/40 (2006.01); F04B 53/20 (2006.01)
CPC (source: EP KR US)
B01D 29/33 (2013.01 - EP KR US); B60T 8/3615 (2013.01 - EP KR US); B60T 8/4031 (2013.01 - EP KR US); F04B 53/20 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2018065211A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018065211 A1 20180412; CN 109996591 A 20190709; CN 109996591 B 20220401; DE 102016219526 A1 20180412; DE 102016219526 B4 20210429; EP 3523005 A1 20190814; JP 2019531886 A 20191107; JP 6825090 B2 20210203; KR 102519768 B1 20230410; KR 20190055123 A 20190522; US 11458423 B2 20221004; US 2019217225 A1 20190718
DOCDB simple family (application)
EP 2017073700 W 20170920; CN 201780061312 A 20170920; DE 102016219526 A 20161007; EP 17781014 A 20170920; JP 2019515901 A 20170920; KR 20197009837 A 20170920; US 201716338644 A 20170920