EP 2843311 B1 20201007 - A burning stove or fireplace comprising a device for controlling the supply of combustion air to a combustion chamber
Title (en)
A burning stove or fireplace comprising a device for controlling the supply of combustion air to a combustion chamber
Title (de)
Kamin oder Feuerstelle mit eine Vorrichtung zur Steuerung der Zufuhr von Verbrennungsluft in eine Brennkammer
Title (fr)
Cheminée ou foyer avec dispositif permettant de commander l'alimentation en air de combustion dans une chambre de combustion
Publication
Application
Priority
EP 13181823 A 20130827
Abstract (en)
[origin: EP2843311A1] The invention relates to a device for controlling the supply of combustion air to a combustion chamber for solid fuel, said device comprising a housing (2) comprising a chamber (3) and having a first end (E1) and a second end E2), a piston arrangement (6) being movable arranged inside said chamber (3) between a first position (P1) and a second position (P2), said piston arrangement (6) comprising gasket means (7), adjustable valve means (4) for providing a fluid communication between said chamber (3) and the exterior (5) of said chamber (3) and being configured for providing a flow of a gas to said chamber (3), and elastic force inducing means (9), wherein said piston arrangement (6) is configured for being moved towards the first end (E1) of said housing (2) to said first position (P1), thereby forcing gas inside said chamber (6) out of the chamber (3) through an outlet (19), wherein said elastic force inducing means (9) are connected to said piston arrangement (6) and are configured for forcing said piston arrangement (6) from said first position (P1) towards said second position (P2), wherein said adjustable valve means (4) are configured for providing gas to said chamber (3) during said movement of the piston arrangement (6) from said first position (P1) towards the second position (P2), and wherein said elastic force inducing means (2) are arranged exterior to said chamber (6). The invention moreover relates to a burning stove or fireplace (59) comprising such a device.
IPC 8 full level
CPC (source: EP US)
F23L 3/00 (2013.01 - EP US); F23N 5/22 (2013.01 - EP US); F24B 1/19 (2013.01 - US)
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 2843311 A1 20150304; EP 2843311 B1 20201007; CA 2860176 A1 20150227; DK 2843311 T3 20201123; US 2015107579 A1 20150423
DOCDB simple family (application)
EP 13181823 A 20130827; CA 2860176 A 20140822; DK 13181823 T 20130827; US 201414469768 A 20140827