公开(公告)号：US20200352049A1

公开(公告)日：2020-11-05

申请号：US16933932

申请日：2020-07-20

Applicant: Manufacturing Resources International, Inc.

Inventor： William Dunn ,  Tim Hubbard

IPC: H05K7/20 ,  G02F1/1333

Abstract: Systems and methods for cooling an electronic image assembly are provided. A transparent panel forms a front portion of a housing for the electronic image assembly. The transparent panel is located forward of, and at least some distance from the electronic image assembly. An airflow pathway passes through the housing between said electronic image assembly and said transparent panel. An air circulation device forces air through the airflow pathway. At least one polarizer located at the transparent panel is configured to reduce solar energy entering said airflow pathway.

公开(公告)号：US10660245B2

公开(公告)日：2020-05-19

申请号：US14055499

申请日：2013-10-16

Applicant: Manufacturing Resources International, Inc.

Inventor： William Dunn ,  Mike Brown ,  Tim Hubbard

IPC: H05K7/20

Abstract: Exemplary embodiments disclosed herein provide a back pan cooling assembly for an electronic display having a rear pan. A cooling back pan is preferably positioned behind the rear pan, the space between the cooling back pan and the rear pan defining a gap. A fan is positioned to cause a flow of ambient air through the gap. An electronic component for driving the electronic display may be placed in conductive thermal communication with the cooling back pan. A rear cover can be placed against the cooling back pan to define a sealed compartment which does not permit ambient air to enter. A port can be provided within the rear cover which allows ambient air to travel between the surroundings, the fan, and the gap.

公开(公告)号：US10314212B2

公开(公告)日：2019-06-04

申请号：US15407131

申请日：2017-01-16

Applicant: Manufacturing Resources International, Inc.

Inventor： Tim Hubbard

IPC: H05K7/20 ,  G02F1/1333 ,  G02F1/1335

Abstract: An apparatus for cooling an electronic image assembly with ambient gas and circulating gas is disclosed. A first fan may be positioned to force the circulating gas around the electronic image assembly in a closed loop while a second fan may be positioned to cause a flow of ambient gas. A structure is preferably positioned to allow the circulating gas to cross the flow of the ambient gas while substantially prohibiting the circulating gas from mixing with the ambient gas. A pair of manifolds may be placed along the sides of the electronic image assembly and may be in gaseous communication with a plurality of channels placed behind the electronic image assembly. A heat exchanger may be used in some exemplary embodiments.

公开(公告)号：US20170127579A1

公开(公告)日：2017-05-04

申请号：US15407131

申请日：2017-01-16

Applicant: Manufacturing Resources International, Inc.

Inventor： Tim Hubbard

IPC: H05K7/20 ,  G02F1/1333

CPC classification number: H05K7/20954 ,  G02F1/133308 ,  G02F2001/13332 ,  G02F2001/133628 ,  G02F2201/36 ,  H05K7/20127 ,  H05K7/20145 ,  H05K7/20172

Abstract: An apparatus for cooling an electronic image assembly with ambient gas and circulating gas is disclosed. A first fan may be positioned to force the circulating gas around the electronic image assembly in a closed loop while a second fan may be positioned to cause a flow of ambient gas. A structure is preferably positioned to allow the circulating gas to cross the flow of the ambient gas while substantially prohibiting the circulating gas from mixing with the ambient gas. A pair of manifolds may be placed along the sides of the electronic image assembly and may be in gaseous communication with a plurality of channels placed behind the electronic image assembly. A heat exchanger may be used in some exemplary embodiments.

公开(公告)号：US09451733B2

公开(公告)日：2016-09-20

申请号：US14457611

申请日：2014-08-12

Applicant: Manufacturing Resources International, Inc.

Inventor： William Dunn ,  Tim Hubbard ,  Ware Bedell

IPC: G02F1/1333 ,  F28F3/02 ,  H05K7/20 ,  F21V29/02 ,  F28D9/00 ,  F28F3/08 ,  F21V29/70 ,  G02F1/1335

CPC classification number: H05K7/20972 ,  F21V29/70 ,  F28D9/0062 ,  F28F3/08 ,  G02F1/133385 ,  G02F2001/133628

Abstract: A heat exchanger assembly for an electronic image assembly placed within a housing where ambient air surrounds the exterior of the housing and a rear plate may be placed behind a backlight to create a channel. An ambient air fan may be placed between two portions of a heat exchanger to force ambient air through the heat exchanger. The fan may also be positioned to also force ambient air through the channel. A circulating gas fan may also be placed within the housing to force circulating gas through at least one portion of the heat exchanger.

Abstract translation: 一种放置在壳体内的电子图像组件的热交换器组件，其中环境空气围绕壳体的外部和后板可以放置在背光背后以形成通道。 环境空气风扇可以放置在热交换器的两个部分之间，以迫使环境空气通过热交换器。 风扇也可以被定位成也迫使环境空气通过通道。 循环气体风扇也可以放置在壳体内以迫使循环气体通过热交换器的至少一部分。

公开(公告)号：US09119330B2

公开(公告)日：2015-08-25

申请号：US14475173

申请日：2014-09-02

Applicant: Manufacturing Resources International, Inc.

Inventor： Tim Hubbard ,  William Dunn

IPC: G02F1/1333 ,  H05K7/20 ,  F28D15/00 ,  G02F1/1335

CPC classification number: H05K7/20972 ,  G02F1/133308 ,  G02F1/133382 ,  G02F1/133385 ,  G02F2001/13332 ,  G02F2001/133628 ,  G02F2201/36 ,  H05K7/20009 ,  H05K7/20145

Abstract: A system for cooling an electronic image assembly using a heat exchanger with an internal fan assembly. Circulating gas may also be used to cool a front portion of the electronic image assembly or any other internal cavity of the electronic display housing. The circulating gas may be drawn through a heat exchanger so that heat may be transferred to an ambient gas. The heat exchanger may have an internal fan assembly for drawing ambient air through the heat exchanger and exhausting it out of the display housing. The heat exchanger may be divided into two portions so that the fan assembly is placed between the two portions.

Abstract translation: 一种使用具有内部风扇组件的热交换器来冷却电子图像组件的系统。 循环气体也可用于冷却电子图像组件的前部或电子显示器壳体的任何其它内部空腔。 循环气体可以通过热交换器被吸入，使得热可以转移到环境气体中。 热交换器可以具有内部风扇组件，用于将环境空气抽吸通过热交换器并将其排出显示器外壳。 热交换器可以被分成两部分，使得风扇组件被放置在两个部分之间。

公开(公告)号：US20150195959A1

公开(公告)日：2015-07-09

申请号：US14664213

申请日：2015-03-20

Applicant: Manufacturing Resources International, Inc.

Inventor： Tim Hubbard

IPC: H05K7/20

CPC classification number: H05K7/20954 ,  G02F1/133308 ,  G02F2001/13332 ,  G02F2001/133628 ,  G02F2201/36 ,  H05K7/20127 ,  H05K7/20145 ,  H05K7/20172

Abstract: An apparatus for cooling an electronic image assembly with ambient gas and circulating gas is disclosed. A first fan may be positioned to force the circulating gas around the electronic image assembly in a closed loop while a second fan may be positioned to cause a flow of ambient gas. A structure is preferably positioned to allow the circulating gas to cross the flow of the ambient gas while substantially prohibiting the circulating gas from mixing with the ambient gas. A pair of manifolds may be placed along the sides of the electronic image assembly and may be in gaseous communication with a plurality of channels placed behind the electronic image assembly. A heat exchanger may be used in some exemplary embodiments.

Abstract translation: 公开了一种用于用环境气体和循环气体冷却电子图像组件的装置。 可以将第一风扇定位成在闭合回路中迫使电子图像组件周围的循环气体，同时可以将第二风扇定位成引起环境气体的流动。 优选地，结构被定位成允许循环气体跨越环境气体的流动，同时基本上禁止循环气体与环境气体混合。 一对歧管可以沿着电子图像组件的侧面放置并且可以与放置在电子图像组件后面的多个通道气态连通。 在一些示例性实施例中可以使用热交换器。

公开(公告)号：US20140345834A1

公开(公告)日：2014-11-27

申请号：US14457611

申请日：2014-08-12

Applicant: MANUFACTURING RESOURCES INTERNATIONAL, INC.

Inventor： William Dunn ,  Tim Hubbard ,  Ware Bedell

IPC: H05K7/20 ,  F28D9/00 ,  F28F3/08 ,  F21V29/00 ,  F21V29/02

CPC classification number: H05K7/20972 ,  F21V29/70 ,  F28D9/0062 ,  F28F3/08 ,  G02F1/133385 ,  G02F2001/133628

Abstract: A heat exchanger assembly for an electronic image assembly placed within a housing where ambient air surrounds the exterior of the housing and a rear plate may be placed behind a backlight to create a channel. An ambient air fan may be placed between two portions of a heat exchanger to force ambient air through the heat exchanger. The fan may also be positioned to also force ambient air through the channel. A circulating gas fan may also be placed within the housing to force circulating gas through at least one portion of the heat exchanger.

Abstract translation: 一种放置在壳体内的电子图像组件的热交换器组件，其中环境空气围绕壳体的外部和后板可以放置在背光背后以形成通道。 环境空气风扇可以放置在热交换器的两个部分之间，以迫使环境空气通过热交换器。 风扇也可以被定位成也迫使环境空气通过通道。 循环气体风扇也可以放置在壳体内以迫使循环气体通过热交换器的至少一部分。

公开(公告)号：US20140314395A1

公开(公告)日：2014-10-23

申请号：US14198141

申请日：2014-03-05

Applicant: Manufacturing Resources International, Inc.

Inventor： William Dunn ,  Tim Hubbard ,  Kevin O'Connor

IPC: H05K7/20 ,  G11B33/06

CPC classification number: H05K7/20909 ,  G11B33/06 ,  H05K7/20 ,  H05K7/20145 ,  H05K7/202 ,  H05K7/209 ,  H05K7/20972

Abstract: The exemplary embodiments disclosed herein provide a heat exchanger assembly for cooling power module bricks, having a plurality of heat exchanger layers where a top layer is in conductive thermal communication with the power module brick. A series of metallic plates are preferably positioned within each heat exchanger layer and are preferably aligned with the power module brick. A circulating fan may be positioned to force circulating gas across the power module brick and through the heat exchanger. An external air fan may be positioned to force external air through the heat exchanger. Pass through junctions may be positioned near edges of the heat exchanger to permit the circulating gas to cross paths with the external air without allowing the two gas flows to mix with one another.

Abstract translation: 本文公开的示例性实施例提供了一种用于冷却功率模块砖的热交换器组件，其具有多个热交换器层，其中顶层与功率模块砖导通热连通。 一系列金属板优选地定位在每个热交换器层内，并且优选地与功率模块砖对准。 循环风扇可以被定位成迫使循环气体穿过功率模块砖并通过热交换器。 外部空气风扇可以被定位成迫使外部空气通过热交换器。 通过接合处可以位于热交换器的边缘附近，以允许循环气体与外部空气交叉，而不允许两个气流彼此混合。

公开(公告)号：US20140313698A1

公开(公告)日：2014-10-23

申请号：US14201221

申请日：2014-03-07

Applicant: Manufacturing Resources International, Inc.

Inventor： William Dunn ,  Tim Hubbard ,  Ryan DeMars

IPC: H05K7/20 ,  G02F1/1335

Abstract: The exemplary embodiments herein provide a system for cooling an electronic display where a plate is positioned behind the electronic display, the space between the plate and the electronic display defining a first channel. A first fan is preferably positioned to force a first flow of external air through the first channel. A heat exchanger is preferably positioned adjacent to the plate where the space between the heat exchanger and the plate defines a second channel; and a second fan is preferably positioned to force a second flow of external air through the second channel and through the heat exchanger. A continuous heat sink may be placed within the first channel. Pass through gaskets may be used to ensure the external air may cross paths with the circulating gas without permitted the external air and circulating gas to mix.

Abstract translation: 这里的示例性实施例提供了一种用于冷却电子显示器的系统，其中板位于电子显示器后面，板和电子显示器之间的空间限定第一通道。 优选地，第一风扇被定位成迫使外部空气的第一流动通过第一通道。 热交换器优选地定位成邻近板，其中热交换器和板之间的空间限定第二通道; 并且第二风扇优选地定位成迫使外部空气的第二流动通过第二通道并通过热交换器。 连续的散热器可以放置在第一通道内。 可以使用垫圈来确保外部空气可以与循环气体交叉，而不允许外部空气和循环气体混合。