-
公开(公告)号：US20140251586A1
公开(公告)日：2014-09-11
申请号：US14196209
申请日：2014-03-04
Applicant: Danfoss A/S
Inventor： Lars Persson
IPC: F28F3/04
Abstract: The invention relates to a gasketed heat exchanger comprising a plurality of heat exchanger plates, wherein each of the heat exchanger plates comprises a plurality of dimples. The dimples comprise tops and bottoms. Furthermore, the tops of at least one heat exchanger plate are connected to the bottoms of another neighboring heat exchanger plate. In order to prevent plastic deformations of the heat exchanger plates under external forces and internal fluid pressures the dimples are elastically deformable.
Abstract translation: 本发明涉及包括多个热交换器板的垫圈式热交换器，其中每个热交换器板包括多个凹坑。 凹坑包括顶部和底部。 此外，至少一个热交换器板的顶部连接到另一相邻热交换器板的底部。 为了防止热交换器板在外力和内部流体压力下的塑性变形，凹坑可弹性变形。
-
公开(公告)号：US20160102923A1
公开(公告)日：2016-04-14
申请号：US14938042
申请日：2015-11-11
Applicant: Danfoss A/S
Inventor： Lars Persson
IPC: F28F3/08
Abstract: A heat exchanger is provided comprising a stack of heat exchanger plates (1, 1a, 1b, 1c) formed of sheet metal having a three-dimensional structured pattern (2, 3), each heat exchanger plate (1, 1a, 1b, 1c) having a groove (10), a gasket (9) being arranged in said groove (10) and resting against an adjacent heat exchanger plate (1a), said groove (10) having a bottom inner surface (11), said inner surfacebottom (11) having at least a protrusion (14, 15) directed to said adjacent heat exchanger plate (1a). It is intended to minimize the risk of a leakage. To this end in the region of said protrusion (14, 15) said gasket (9) is compressed more than in a region out of said protrusion (14, 15).
Abstract translation: 提供了一种热交换器，其包括由具有三维结构图案（2,3）的金属板形成的热交换器板（1,1a，1b，1c），每个热交换器板（1,1a，1b，1c） ）具有凹槽（10），垫圈（9）布置在所述凹槽（10）中并靠在相邻的热交换器板（1a）上，所述凹槽（10）具有底部内表面（11），所述内表面底部 （11）具有至少一个指向所述相邻的热交换器板（1a）的突起（14,15）。 旨在尽量减少泄漏的风险。 为此，在所述突起（14,15）的区域中，所述垫圈（9）比在所述突起（14,15）外的区域中被压缩更多。
-
公开(公告)号：US10527361B2
公开(公告)日：2020-01-07
申请号：US14938042
申请日：2015-11-11
Applicant: Danfoss A/S
Inventor： Lars Persson
Abstract: A heat exchanger is provided comprising a stack of heat exchanger plates (1, 1a, 1b, 1c) formed of sheet metal having a three-dimensional structured pattern (2, 3), each heat exchanger plate (1, 1a, 1b, 1c) having a groove (10), a gasket (9) being arranged in said groove (10) and resting against an adjacent heat exchanger plate (1a), said groove (10) having a bottom inner surface (11), said inner surfacebottom (11) having at least a protrusion (14, 15) directed to said adjacent heat exchanger plate (1a). It is intended to minimize the risk of a leakage. To this end in the region of said protrusion (14, 15) said gasket (9) is compressed more than in a region out of said protrusion (14, 15).
-
公开(公告)号：US10473403B2
公开(公告)日：2019-11-12
申请号：US14993564
申请日：2016-01-12
Applicant: Danfoss A/S
Inventor： Lars Persson
Abstract: The invention relates to a plate heat exchanger (9) with a plurality of heat exchanger plates (1, 13), each comprising at least one section showing indentations (2, 3, 14, 15), intended to be placed against corresponding indentations (2, 3, 14, 15) of a heat exchanger plate (1, 13) of a corresponding design. The heat exchanger (9) has a first type of indentations (2, 14) and a second type of indentations (3, 15), wherein the number of said first type of indentations (2, 14) and said second type of indentations (3, 15) are differing.
-
公开(公告)号：US20160123677A1
公开(公告)日：2016-05-05
申请号：US14993564
申请日：2016-01-12
Applicant: Danfoss A/S
Inventor： Lars Persson
Abstract: The invention relates to a plate heat exchanger (9) with a plurality of heat exchanger plates (1, 13), each comprising at least one section showing indentations (2, 3, 14, 15), intended to be placed against corresponding indentations (2, 3, 14, 15) of a heat exchanger plate (1, 13) of a corresponding design. The heat exchanger (9) has a first type of indentations (2, 14) and a second type of indentations (3, 15), wherein the number of said first type of indentations (2, 14) and said second type of indentations (3, 15) are differing.
Abstract translation: 本发明涉及具有多个热交换器板（1,13）的板式热交换器（9），每个热交换器板（1,13）包括至少一个部分，该部分显示凹口（2,3,14,15），用于抵靠相应的压痕 2，3，14，15）的热交换器板（1,13）。 热交换器（9）具有第一类型的凹陷（2,14）和第二类型的凹口（3,15），其中所述第一类型的凹痕（2,14）和所述第二类型的凹痕 3，15）是不同的。
-
Patent Agency Ranking
公开(公告)号：US20140251587A1
公开(公告)日：2014-09-11
申请号：US14196237
申请日：2014-03-04
Applicant: Danfoss A/S
Inventor： Lars Persson
IPC: F28F3/04
Abstract: The invention relates to a heat exchanger comprising a plurality of heat exchanger plates, wherein each of the heat exchanger plates comprises a plurality of dimples. The dimples comprise tops and bottoms. Furthermore, the tops of at least one heat exchanger plate are connected to the bottoms of a neighboring heat exchanger plate. In order to improve the efficiency and stability of the heat exchanger at least part of the dimples are connected to at least one adjacent dimple by a wall section.
Abstract translation: 本发明涉及一种包括多个热交换器板的热交换器，其中每个热交换器板包括多个凹坑。 凹坑包括顶部和底部。 此外，至少一个热交换器板的顶部连接到相邻热交换器板的底部。 为了提高热交换器的效率和稳定性，至少一部分凹坑通过壁部连接到至少一个相邻的凹坑。
-
公开(公告)号：US20140034276A1
公开(公告)日：2014-02-06
申请号：US13751208
申请日：2013-01-28
Applicant: Danfoss A/S
Inventor： Lars Persson
IPC: F28F3/08
CPC classification number: F28F3/08 , F16J15/062 , F16J15/10 , F28F3/10
Abstract: A heat exchanger is provided comprising a stack of heat exchanger plates (1, 1a, 1b, 1c) formed of sheet metal having a three-dimensional structured pattern (2, 3), each heat exchanger plate (1,1a, 1b, 1c) having a groove (10), a gasket (9) being arranged in said groove (10) and resting against an adjacent heat exchanger plate (1a), said groove (10) having a bottom inner surface (11), said inner surface bottom (11) having at least a protrusion (14, 15) directed to said adjacent heat exchanger plate (1a). It is intended to minimize the risk of a leakage. To this end in the region of said protrusion (14, 15) said gasket (9) is compressed more than in a region out of said protrusion (14, 15).
Abstract translation: 提供了一种热交换器，其包括由具有三维结构图案（2,3）的金属板形成的热交换器板（1,1a，1b，1c），每个热交换器板（1,1a，1b，1c） ）具有凹槽（10），垫圈（9）布置在所述凹槽（10）中并靠在相邻的热交换器板（1a）上，所述凹槽（10）具有底部内表面（11），所述内表面 底部（11）至少具有指向所述相邻热交换器板（1a）的突起（14,15）。 旨在尽量减少泄漏的风险。 为此，在所述突起（14,15）的区域中，所述垫圈（9）比在所述突起（14,15）外的区域中被压缩更多。
-
公开(公告)号：US10145625B2
公开(公告)日：2018-12-04
申请号：US14196209
申请日：2014-03-04
Applicant: Danfoss A/S
Inventor： Lars Persson
Abstract: The invention relates to a gasketed heat exchanger including a plurality of heat exchanger plates, wherein each of the heat exchanger plates has a plurality of dimples. The dimples have tops and bottoms. Furthermore, the tops of at least one heat exchanger plate are connected to the bottoms of another neighboring heat exchanger plate. In order to prevent plastic deformations of the heat exchanger plates under external forces and internal fluid pressures the dimples are elastically deformable.
-
公开(公告)号：US10113814B2
公开(公告)日：2018-10-30
申请号：US14196237
申请日：2014-03-04
Applicant: Danfoss A/S
Inventor： Lars Persson
Abstract: The invention relates to a heat exchanger including a plurality of heat exchanger plates, wherein each of the heat exchanger plates has a plurality of dimples. The dimples have tops and bottoms. Furthermore, the tops of at least one heat exchanger plate are connected to the bottoms of a neighboring heat exchanger plate. In order to improve the efficiency and stability of the heat exchanger at least part of the dimples are connected to at least one adjacent dimple by a wall section.
-
公开(公告)号：US09234710B2
公开(公告)日：2016-01-12
申请号：US13751208
申请日：2013-01-28
Applicant: Danfoss A/S
Inventor： Lars Persson
CPC classification number: F28F3/08 , F16J15/062 , F16J15/10 , F28F3/10
Abstract: A heat exchanger is provided comprising a stack of heat exchanger plates (1, 1a, 1b, 1c) formed of sheet metal having a three-dimensional structured pattern (2, 3), each heat exchanger plate (1,1a, 1b, 1c) having a groove (10), a gasket (9) being arranged in said groove (10) and resting against an adjacent heat exchanger plate (1a), said groove (10) having a bottom inner surface (11), said inner surface bottom (11) having at least a protrusion (14, 15) directed to said adjacent heat exchanger plate (1a). It is intended to minimize the risk of a leakage. To this end in the region of said protrusion (14, 15) said gasket (9) is compressed more than in a region out of said protrusion (14, 15).
Abstract translation: 提供了一种热交换器，其包括由具有三维结构图案（2,3）的金属板形成的热交换器板（1,1a，1b，1c），每个热交换器板（1,1a，1b，1c） ）具有凹槽（10），垫圈（9）布置在所述凹槽（10）中并靠在相邻的热交换器板（1a）上，所述凹槽（10）具有底部内表面（11），所述内表面 底部（11）至少具有指向所述相邻热交换器板（1a）的突起（14,15）。 旨在尽量减少泄漏的风险。 为此，在所述突起（14,15）的区域中，所述垫圈（9）比在所述突起（14,15）外的区域中被压缩更多。
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.016 seconds)
