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公开(公告)号：US09927182B2
公开(公告)日：2018-03-27
申请号：US14402431
申请日：2013-05-16
CPC分类号： F28D1/04 , B23P15/26 , F28D1/0391 , F28F9/026 , F28F13/06 , F28F19/00 , F28F2265/00 , Y10T29/4935 , Y10T29/49373
摘要： A tube (2) of a heat exchanger (1) is intended to allow an exchange of heat between a first fluid and a second fluid flowing in contact with the tube (2). The tube (2) comprises an upper plate (22) and a lower plate (21) positioned facing one another and defining an internal space (25) in the tube (2) in which the first fluid is able to circulate. Each of the plates (21, 22) comprises a bottom (23) and at least one edge (24). The plates (21, 22) are in contact with one another at the edge (24). The tube (2) comprises a deflection screen (30) secured to the edge (24), with the deflection screen (30) comprising a first wall (31) extending transversely to the bottoms (23) and arranged to deflect the second fluid toward the bottoms (23). The invention also relates to a bundle of such tubes and to a heat exchanger comprising such a bundle, and to a method for producing a heat exchanger tube plate.
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公开(公告)号：US11168224B2
公开(公告)日：2021-11-09
申请号：US16510117
申请日：2019-07-12
IPC分类号： C09D7/61 , F28F21/08 , F28F19/02 , C09D5/08 , C09D7/65 , B60H3/00 , C09D5/00 , C09D5/14 , F25B39/00 , F25B47/00 , F28F19/04 , F28F19/06 , C08K3/22 , F25B39/02
摘要： A heat exchanger for an air-conditioning circuit of a vehicle. The heat exchanger enables heat exchange between fluids and has a surfaces in contact with one of the fluids. The surface is formed from aluminum and/or from aluminum alloy. The surface is coated with an alumina layer and a reinforcing layer. The reinforcing layer includes an organic substance and a mineral substance. The organic substance includes at least one polymer and the mineral substance is capable of reacting with the aluminum in order to form an anticorrosion material.
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公开(公告)号：US10465998B2
公开(公告)日：2019-11-05
申请号：US15037458
申请日：2014-10-29
IPC分类号： F28F19/06 , F28F19/02 , F28F21/08 , B60H1/32 , B60H3/00 , C09D5/00 , C09D5/08 , C09D5/14 , F25B39/00 , F25B47/00 , F28F19/04 , C09D7/61 , C09D7/65 , F25B39/02 , C08K3/22
摘要： A heat exchanger for an air-conditioning circuit of a vehicle. The heat exchanger enables heat exchange between fluids and has a surface in contact with one of the fluids. The surface is formed from aluminum and/or from aluminum alloy. The surface is coated with an alumina layer and a reinforcing layer. The reinforcing layer includes an organic substance and a mineral substance. The organic substance includes at least one polymer and the mineral substance is capable of reacting with the aluminum in order to form an anticorrosion material.
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公开(公告)号：US20190331439A1
公开(公告)日：2019-10-31
申请号：US16510117
申请日：2019-07-12
IPC分类号： F28F19/06 , C09D7/65 , C09D5/14 , F28F19/02 , C09D5/00 , C09D7/61 , C09D5/08 , F25B39/00 , F25B47/00 , F28F19/04 , B60H1/32 , B60H3/00 , F28F21/08
摘要： A heat exchanger for an air-conditioning circuit of a vehicle. The heat exchanger enables heat exchange between fluids and has a surfaces in contact with one of the fluids. The surface is formed from aluminum and/or from aluminum alloy. The surface is coated with an alumina layer and a reinforcing layer. The reinforcing layer includes an organic substance and a mineral substance. The organic substance includes at least one polymer and the mineral substance is capable of reacting with the aluminum in order to form an anticorrosion material.
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