ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESMMA................JJDIM360 Ver 1.28 (29 Oct 2014) - 1620000/02947214EUROPEAN PATENT APPLICATIONA320160106EP15398005.720150520enenenMI2014092020140520IT2016010620160120151125201548E03D 9/052 20060101AFI20151202BHEP E03D 9/05 20060101ALI20151202BHEP deGERUCHSABSAUGSYSTEM FÜR EINE SANITÄREINRICHTUNG MIT EINEM SPÜLKASTEN UND SPÜLKASTEN MIT SOLCH EINEM GERUCHSEXTRAKTIONSSYSTEMenODOR EXTRACTION SYSTEM FOR A SANITARY APPLIANCE HAVING A FLUSHING TANK, AND FLUSHING TANK COMPRISING SUCH AN ODOR EXTRACTION SYSTEMfrSYSTÈME D'EXTRACTION D'ODEURS POUR APPAREIL SANITAIRE COMPORTANT UN RÉSERVOIR DE CHASSE D'EAU ET RÉSERVOIR DE CHASSE D'EAU COMPRENANT UN TEL SYSTÈME D'EXTRACTION D'ODEURS2Oliveira & Irmao S.A.100191821EA2923/15-EPVariante da Cidade Apartado 705 Esgueira3800 AveiroPTMoura DE Oliveira, Antonio ManuelFonte do Senhorio, Mataduços3800-25 AveiroPTCernuzzi, Daniele101190170Studio Torta S.p.A. Via Viotti, 910121 TorinoITALATBEBGCHCYCZDEDKEEESFIFRGBGRHRHUIEISITLILTLULVMCMKMTNLNOPLPTRORSSESISKSMTRBAMEMA20160106201601

An odor extraction system (1) for a sanitary appliance having a flushing tank (3) comprises: a powered fan (14) having a suction inlet (16) and a delivery outlet (17); a suction pipe (18), connected to the suction inlet (16) of the fan (14); and a delivery pipe (19) connected to the delivery outlet (17) of the fan (14); the delivery pipe (19) is shaped so at to be inserted, in use, into the flushing tank (3) with a free end (23), provided with an air outlet (24), immersed in the water contained in the flushing tank (3).

EA2923/15-EPEP15398005.7Oliveira & Irmao S.A.

1. claims: 1-5, 8
Details of the air outletSTF: diffuser with a plurality of nozzles or a piece of porous materialE: generation of small bubbles

2. claim: 6
details of where the air is drawn offSTF: suction pipe is connectable to a tube which in turn connects flushing tank and bowlE: efficient piping

3. claim: 7
details of the fanSTF: fan is driven by engine which is housed in a casing having a cooling outlet and a recirculation conduit to produce a stream of recirculating airE: cooling of the fan's engine

2MN20151208E03DUS2006107449A1LAN CHIH-MING [TW]20060525X1-5,8* paragraphs [0014], [0021] *GB2334042ACORFIELD JOHN ERNEST FREDERICK [GB]19990811X1,6,8* the whole document *GB2379462AFLETCHER JOHN KENNEDY [GB]; ROSSI PAUL ANTHONY [GB]; FLETCHER CAMPBELL20030312A7* the whole document *US5813060AKLOPOCINSKI STANISLAW [US]19980929A7* column 10, line 26 - line 35; figure 21 *Geisenhofer, MichaelMunich20151127US2006107449A120060525NONEGB2334042A19990811NONEGB2379462A20030312NONEUS5813060A19980929NONE