EP 3584435 B1 20211110 - CARBURETOR AND HAND-HELD WORK DEVICE WITH A COMBUSTION ENGINE WITH A CARBURETTOR
Title (en)
CARBURETOR AND HAND-HELD WORK DEVICE WITH A COMBUSTION ENGINE WITH A CARBURETTOR
Title (de)
VERGASER UND HANDGEFÜHRTES ARBEITSGERÄT MIT EINEM VERBRENNUNGSMOTOR MIT EINEM VERGASER
Title (fr)
CARBURATEUR ET APPAREIL DE TRAVAIL GUIDÉ À LA MAIN DOTÉ D'UN MOTEUR À COMBUSTION INTERNE DOTÉ D'UN CARBURATEUR
Publication
Application
Priority
DE 102018004881 A 20180619
Abstract (en)
[origin: US2019383235A1] A carburetor has a carburetor housing wherein an intake channel section is arranged. A fuel opening opens into the intake channel section. The carburetor has a fuel pump with a pump membrane delimiting a pump chamber connected to a fuel inlet. A pressure controller has a control membrane separating a control chamber from a compensation chamber. The control chamber is connected to a fuel outlet leading out from the carburetor. The compensation chamber is connected to a compensation connection. The carburetor housing has a carburetor body, a pump cover and an intermediate part arranged therebetween. The fuel inlet, the fuel outlet and the compensation connection are formed on the intermediate part. The fuel inlet, the fuel outlet and the compensation connection are arranged on the side of the carburetor that faces away from the combustion engine.
IPC 8 full level
F02M 26/38 (2016.01); F02M 17/04 (2006.01); F02M 19/00 (2006.01); F02M 19/06 (2006.01)
CPC (source: CN EP US)
F02B 63/02 (2013.01 - CN US); F02M 1/16 (2013.01 - US); F02M 17/04 (2013.01 - CN EP); F02M 19/00 (2013.01 - EP); F02M 19/06 (2013.01 - EP); F02M 19/08 (2013.01 - US); F02M 26/38 (2016.02 - EP)
Citation (examination)
US 5891369 A 19990406 - TUGGLE LLOYD H [US], et al
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
DOCDB simple family (publication)
EP 3584435 A1 20191225; EP 3584435 B1 20211110; CN 110617161 A 20191227; CN 110617161 B 20221004; DE 102018004881 A1 20191219; US 10801444 B2 20201013; US 2019383235 A1 20191219
DOCDB simple family (application)
EP 19177807 A 20190603; CN 201910531648 A 20190619; DE 102018004881 A 20180619; US 201916439359 A 20190612