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公开(公告)号：US20190186431A1
公开(公告)日：2019-06-20
申请号：US16216146
申请日：2018-12-11
Applicant: Hanon Systems
Inventor： Ronny Koch , Oliver Fischer , Petr Sispera , Jiri Tomecek
CPC classification number: F02M26/29 , F28D7/1684 , F28D21/0003 , F28F1/04 , F28F1/06 , F28F1/08
Abstract: A tube (10) for an exhaust gas cooler comprises at least two projections (14), developed on the inside, of which at least one, implemented closer to the gas inlet, is developed lower in the direction toward the tube axis than at least one that is implemented closer to the gas outlet.An exhaust gas cooler comprises at least one such tube.
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Patent Agency Ranking
公开(公告)号：US10697405B2
公开(公告)日：2020-06-30
申请号：US16033323
申请日：2018-07-12
Applicant: Hanon Systems
Inventor： Carsten Ohrem , Petr Sispera , Jürgen Nothbaum , Jiri Tomecek
Abstract: An exhaust gas cooler comprises at least one exhaust gas pipe for exhaust gas being cooled and is characterized in that at least one gap is provided between the wall of the exhaust gas pipe and laterally adjacent components at the inlet of at least one exhaust gas pipe in the direction of extension of at least one wall perpendicular to the flow direction of the exhaust gas.
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公开(公告)号：US20170248050A1
公开(公告)日：2017-08-31
申请号：US15441836
申请日：2017-02-24
Applicant: Hanon Systems
Inventor： Carsten Ohrem , Peter Diehl , Petr Sispera
CPC classification number: F01N3/043 , F01N3/02 , F01N3/0205 , F01N2240/02 , F05D2260/221 , Y02T10/20
Abstract: A coiling heat exchanger, characterized by a heat exchanger spiral consisting of a liquid shield with fins, whereby neighboring coils of the spiral of the liquid shield are spaced apart from one another by the fins and connected to one another in a heat exchanging manner and that the liquid shield is perfused by liquid, whereby gas flows between the neighboring coils of the spiral of the liquid shield along the coiling axis.
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公开(公告)号：US10590816B2
公开(公告)日：2020-03-17
申请号：US15441836
申请日：2017-02-24
Applicant: Hanon Systems
Inventor： Carsten Ohrem , Peter Diehl , Petr Sispera
Abstract: A coiling heat exchanger, characterized by a heat exchanger spiral consisting of a liquid shield with fins, whereby neighboring coils of the spiral of the liquid shield are spaced apart from one another by the fins and connected to one another in a heat exchanging manner and that the liquid shield is perfused by liquid, whereby gas flows between the neighboring coils of the spiral of the liquid shield along the coiling axis.
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公开(公告)号：US20190093606A1
公开(公告)日：2019-03-28
申请号：US16033323
申请日：2018-07-12
Applicant: Hanon Systems
Inventor： Carsten Ohrem , Petr Sispera , Jürgen Nothbaum , Jiri Tomecek
Abstract: An exhaust gas cooler comprises at least one exhaust gas pipe for exhaust gas being cooled and is characterized in that at least one gap is provided between the wall of the exhaust gas pipe and laterally adjacent components at the inlet of at least one exhaust gas pipe in the direction of extension of at least one wall perpendicular to the flow direction of the exhaust gas.
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公开(公告)号：US20190040781A1
公开(公告)日：2019-02-07
申请号：US16158804
申请日：2018-10-12
Applicant: Hanon Systems
Inventor： Andreas Capelle , Oliver Fischer , Peter Diehl , Petr Sispera , Juergen Nothbaum
Abstract: A heat exchanger is disclosed for the exhaust gas train of a motor vehicle with an exhaust gas carrying exchanger tube that is formed separately and is disposed in a closed housing formed separately, a coolant flowing through the housing and around the outer side of the exchanger tube. The housing forms at least one housing cover and one housing case, the housing case being tightly closed by the housing cover. Both ends of the exchanger tube are conducted for gas and liquid tight connection through the housing cover so that the inlet and the outlet of the exchanger tube are disposed outside of the housing.
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