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1. (WO2019048122) FUEL FILTER ARRANGEMENT
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Pub. No.: WO/2019/048122 International Application No.: PCT/EP2018/069915
Publication Date: 14.03.2019 International Filing Date: 23.07.2018
IPC:
F02M 37/22 (2006.01) ,B01D 41/04 (2006.01) ,B01D 29/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
M
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
37
Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
22
Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangement in the feeding system
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
41
Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
04
of rigid self-supporting filtering material
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
29
Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/-B01D27/170;   Filtering elements therefor
Applicants:
MAHLE INTERNATIONAL GMBH [DE/DE]; Pragstraße 26-46 70376 Stuttgart, DE
Inventors:
HEIN, Martin; DE
PREISSINGER, Markus; DE
Agent:
BRP RENAUD UND PARTNER MBB; Königstraße 28 70173 Stuttgart, DE
Priority Data:
10 2017 215 653.806.09.2017DE
Title (EN) FUEL FILTER ARRANGEMENT
(FR) SYSTEM DE FILTRE À CARBURANT
(DE) KRAFTSTOFFFILTER-ANORDNUNG
Abstract:
(EN) The invention relates to a fuel filter arrangement (30), -having a fuel filter device (1) for an internal combustion engine, in particular for a diesel engine, which fuel filter device comprises a filter element (2) which can be flowed through by a fuel (K), in particular diesel fuel, and which serves for separating off water (W) contained in the fuel (K), -having a fuel filter cleaning device for cleaning the filter element (2) of the fuel filter device (1), -wherein the fuel filter cleaning device (31) and the fuel filter device (1) are coordinated with one another such that the filter element (2) of the fuel filter device (1) can be received in the fuel filter cleaning device (31) in order for a cleaning process to be performed in which the filter element is flushed with a cleaning agent. (Fig. 1)
(FR) Résumé P 100L17021WO 23.07.2018 13 L'invention concerne un système de filtre à carburant (30), - comportant un dispositif de filtre à carburant (1) pour un moteur à combustion interne, en particulier pour un moteur diesel, qui comprend un élément filtrant (2) à travers lequel un carburant (K), en particulier du carburant diesel, peut circuler, pour séparer l'eau (W) contenue dans le carburant (K), - comportant un dispositif de nettoyage du filtre à carburant pour nettoyer l'élément filtrant (2) du dispositif de filtre à carburant (1) - le dispositif de nettoyage de filtre à carburant (31) et le dispositif de filtre à carburant (1) étant adaptés l'un à l'autre de telle sorte que l'élément filtrant (2) du dispositif de filtre à carburant (1) peut être logé dans le dispositif de nettoyage de filtre à carburant (31) pour effectuer un processus de nettoyage dans lequel l'élément filtrant est rincé avec un agent de nettoyage.
(DE) P 100L17021WO 23.07.2018 13 Zusammenfassung Die Erfindung betrifft eine Kraftstofffilter-Anordnung (30), -mit einer Kraftstofffiltereinrichtung (1) für eine Brennkraftmaschine, insbesondere für einen Dieselmotor, welche einvon einem Kraftstoff (K), insbesondere Diesel-Kraftstoff, durchströmbares Filterelement (2) zum Abscheiden von im Kraftstoff (K) enthaltenem Wasser (W) umfasst, -mit einer Kraftstofffilter-Reinigungseinrichtung zum Reinigen des Filterelements (2) der Kraftstofffiltereinrichtung (1) -wobei die Kraftstofffilter-Reinigungseinrichtung (31) und die Kraftstofffiltereinrichtung (1) derart aufeinander abgestimmt sind, dass das Filterelement (2) der Kraftstofffiltereinrichtung (1) zur Durchführung eines Reinigungsverfahrens, bei welchem das Filterelement mit einem Reinigungsmittel gespült wird, in der Kraftstofffilter-Reinigungseinrichtung (31) aufnehmbar ist. (Fig. 1)
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)