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公开(公告)号：EP1838959B1
公开(公告)日：2016-05-25
申请号：EP05823616.7
申请日：2005-12-19
申请人： ROBERT BOSCH GMBH
发明人： BRIELMANN, Volker , BLASCO REMACHA, Carlos J. , GRANDA, Miguel , GAENSWEIN, Matthias , GOMES GAMA, Vasco
CPC分类号： F02M37/221 , B01D36/008
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公开(公告)号：EP1917088B1
公开(公告)日：2011-03-02
申请号：EP06792608.9
申请日：2006-07-31
申请人： ROBERT BOSCH GMBH
发明人： BRIELMANN, Volker , HAGER, Bernhard , BAZ, Alfonso , BLASCO REMACHA, Carlos J. , BERNEGGER, Leopold , PARRA NAVARRETE, Alberto
CPC分类号： F02M37/223 , B01D35/18 , B01D35/30
摘要： Disclosed is a filter device (10), particularly a liquid filter, comprising a filter element (16) that is disposed in a filter housing (12, 14) and a heater (28) for heating medium flowing through the filter device (10). The inventive filter device (10) is characterized in that the heater (28) is designed with at least one heating circuit (30) that is molded into the filter housing (12, 14). Alternatively or additionally, the heater (28) is designed with at least one heating circuit (30) which is provided with an electrical contact (34) in at least one of the final zones thereof, said electrical contact (34) being riveted to the heating circuit (28).
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公开(公告)号：EP1917088A1
公开(公告)日：2008-05-07
申请号：EP06792608.9
申请日：2006-07-31
申请人： ROBERT BOSCH GMBH
发明人： BRIELMANN, Volker , HAGER, Bernhard , BAZ, Alfonso , BLASCO REMACHA, Carlos J. , BERNEGGER, Leopold , PARRA NAVARRETE, Alberto
CPC分类号： F02M37/223 , B01D35/18 , B01D35/30
摘要： Disclosed is a filter device (10), particularly a liquid filter, comprising a filter element (16) that is disposed in a filter housing (12, 14) and a heater (28) for heating medium flowing through the filter device (10). The inventive filter device (10) is characterized in that the heater (28) is designed with at least one heating circuit (30) that is molded into the filter housing (12, 14). Alternatively or additionally, the heater (28) is designed with at least one heating circuit (30) which is provided with an electrical contact (34) in at least one of the final zones thereof, said electrical contact (34) being riveted to the heating circuit (28).
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公开(公告)号：EP1838959A2
公开(公告)日：2007-10-03
申请号：EP05823616.7
申请日：2005-12-19
申请人： ROBERT BOSCH GMBH
发明人： BRIELMANN, Volker , BLASCO REMACHA, Carlos J. , GRANDA, Miguel , GAENSWEIN, Matthias , GOMES GAMA, Vasco
CPC分类号： F02M37/221 , B01D36/008
摘要： The invention relates to a fuel filter (10) comprising a filter element (12) which is used to filter particles and water from fuel flowing through the fuel filter (10), and a dehydrator (14) for draining the filtered water from the fuel filter (10). The invention is characterised in that the dehydrator (14) is embodied as an independent component which can be separated, as desired, from the filter element (12). Also, a semi-permeable membrane (78), which is permeable to water and which lies is in a flat manner on the carrier (76), is provided. Alternatively or additionally, the dehydrator (14) comprises a porous element (76) which is used to evaporate the separated water. In another embodiment, said fuel filter comprises a dehydrator (14) which is provided with two water-permeable, semi-permeable and hydrophilic membranes (78). Finally, a filter element (12), which is essentially hollow and cylindrical, is provided and the dehydrator (14) is arranged at least sectionally in the inside of the hollow cylinder.
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