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1. 发明授权

US09854704B2 Shaped heat sinks to optimize flow 有权
公开(公告)号：US09854704B2
公开(公告)日：2017-12-26
申请号：US14327687
申请日：2014-07-10
申请人： General Electric Company
发明人： Pradeep Chandra Babu Salapakkam , Ri Li , Mehmet Arik , William Dwight Gerstler , Bryan Patrick Whalen
IPC分类号： F28F7/00 , H05K7/20 , H01L23/467 , F28D21/00 , F28F3/02
CPC分类号： H05K7/20 , F28D2021/0029 , F28F3/02 , F28F2250/02 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat sink with shape-optimized fins provides for improved heat transfer. Synthetic jets create vortices which enhance heat transfer and cooling of downstream fins, while the shape of the fins limits pressure drop in the flow over the cooling fins.

2. 发明授权

US09556889B2 Method and apparatus for reducing acoustic noise in a synthetic jet 有权
标题翻译：减少合成射流噪声的方法和装置
公开(公告)号：US09556889B2
公开(公告)日：2017-01-31
申请号：US14182098
申请日：2014-02-17
申请人： General Electric Company
发明人： Mehmet Arik , Stanton Earl Weaver , Charles Erklin Seeley , Yogen Vishwas Utturkar
IPC分类号： B05B1/08 , F15D1/00 , F04B43/09 , H01L23/467
CPC分类号： F15D1/0095 , F04B43/095 , H01L23/467 , H01L2223/00 , H01L2924/0002 , H01L2924/00
摘要： A synthetic jet includes a first backer structure, one and only one actuator, a wall member coupled to and positioned between the first backer structure and the one and only one actuator to form a cavity, and wherein the wall member has an orifice formed therethrough, and wherein the orifice fluidically couples the cavity to an environment external to the cavity.
摘要翻译：合成射流包括第一支撑结构，仅一个致动器;壁构件，其联接到第一支撑结构和仅一个致动器之间并且位于第一支撑结构之间并形成空腔，并且其中壁构件具有通过其形成的孔，并且其中所述孔口将所述空腔流体耦合到所述空腔外部的环境。

3. 发明授权

US09429302B2 Lighting system with thermal management system having point contact synthetic jets 有权
公开(公告)号：US09429302B2
公开(公告)日：2016-08-30
申请号：US14082622
申请日：2013-11-18
申请人： General Electric Company
发明人： Mehmet Arik , Stanton Earl Weaver , Glenn Howard Kuenzler , Charles Franklin Wolfe, Jr. , Rajdeep Sharma
IPC分类号： F21V29/60 , F21V15/01 , F21V23/00 , F21K99/00 , F21V29/507 , F21V29/63 , F21V29/76 , F21S8/02 , F21Y101/02 , F21Y105/00
CPC分类号： F21V15/012 , F21K9/23 , F21S8/02 , F21V23/006 , F21V29/507 , F21V29/63 , F21V29/763 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10 , Y10T29/49826
摘要： Lighting systems having unique configurations are provided. For instance, the lighting system may include a light source, a thermal management system and driver electronics, each contained within a housing structure. The light source is configured to provide illumination visible through an opening in the housing structure. The thermal management system includes a plurality of synthetic jets. The synthetic jets are arranged within the lighting system such that they are secured at contact points.

4. 发明授权

US09216899B2 System and method for miniaturization of synthetic jets 有权
标题翻译：合成射流小型化的系统和方法
公开(公告)号：US09216899B2
公开(公告)日：2015-12-22
申请号：US13862616
申请日：2013-04-15
申请人： General Electric Company
发明人： Mehmet Arik , Stanton Earl Weaver
IPC分类号： F04B45/047 , B81B7/00 , H01L23/467 , B81C1/00 , H01L41/09
CPC分类号： B81B7/0093 , B81B2201/036 , B81B2201/058 , B81B2203/0127 , B81C1/00158 , F04B45/047 , H01L23/467 , H01L41/0973 , H01L2924/0002 , H01L2924/00
摘要： A micro-electromechanical (MEM) synthetic jet actuator includes a semiconductor substrate having a cavity extending therethrough, such that a first opening is formed in a first surface of the semiconductor substrate and such that a second opening is formed in a second surface of the semiconductor substrate. A first flexible membrane is formed on at least a portion of the front surface of the semiconductor substrate and extends over the first opening. The first flexible membrane also includes an orifice formed therein aligned with the first opening. The MEM synthetic jet actuator also includes a second flexible membrane that is formed on at least a portion of the second surface of the semiconductor substrate and that extends over the second opening, and a pair of actuator elements coupled to the flexible membranes and aligned with the cavity to selectively cause displacement of the first and second flexible membranes.
摘要翻译：微机电（MEM）合成射流致动器包括具有延伸穿过其中的空腔的半导体衬底，使得第一开口形成在半导体衬底的第一表面中，并且第二开口形成在半导体的第二表面中基质。第一柔性膜形成在半导体衬底的前表面的至少一部分上并在第一开口上延伸。第一柔性膜还包括与第一开口对准的孔口。 MEM合成射流致动器还包括第二柔性膜，其形成在半导体衬底的第二表面的至少一部分上并且在第二开口上延伸，以及一对致动器元件，其耦合到柔性膜并与以选择性地引起第一和第二柔性膜的位移。

5. 再颁专利

USRE45376E1 Cooling systems employing fluidic jets, methods for their use and methods for cooling 有权
标题翻译：采用流体喷射的冷却系统，其使用方法和冷却方法
公开(公告)号：USRE45376E1
公开(公告)日：2015-02-17
申请号：US14072903
申请日：2013-11-06
申请人： General Electric Company
发明人： Mehmet Arik , Todd Garrett Wetzel , Stephen Adam Solovitz
IPC分类号： F28F13/02 , F28F13/12 , H05K7/20 , F28F13/08 , F28F13/10
CPC分类号： H01L23/4735 , H01L2924/0002 , Y10S165/908 , H01L2924/00
摘要： In one embodiment, a cooling system is disclosed. The cooling system comprises: a cooling channel for receiving a cooling media, a substrate disposed near the cooling channel, and a fluidic jet disposed within the substrate and in fluid communication with the cooling channel. The cooling channel is for thermal communication with a component to be cooled. The cooling channel has a height of less than or equal to about 3 mm and a width of less than or equal to 2 mm. The fluidic jet comprises a cavity defined by a well and a membrane. In one embodiment, a method of cooling an electrical component comprises: passing a cooling media through a cooling channel, drawing the cooling media into one or more of the fluidic jets, expelling the cooling media from the one or more fluidic jets into the cooling channel, and removing thermal energy from the electrical component.
摘要翻译：在一个实施例中，公开了一种冷却系统。冷却系统包括：用于接收冷却介质的冷却通道，设置在冷却通道附近的基板以及设置在基板内并与冷却通道流体连通的流体射流。冷却通道用于与要冷却的部件进行热连通。冷却通道的高度小于或等于约3mm，宽度小于或等于2mm。流体射流包括由阱和膜限定的空腔。在一个实施例中，一种冷却电气部件的方法包括：使冷却介质通过冷却通道，将冷却介质拉入一个或多个流体喷流中，将冷却介质从一个或多个流体喷流排出到冷却通道并且从电气部件去除热能。

6. 发明申请

US20130230934A1 SYSTEM AND METHOD FOR MINIATURIZATION OF SYNTHETIC JETS 有权
公开(公告)号：US20130230934A1
公开(公告)日：2013-09-05
申请号：US13862616
申请日：2013-04-15
申请人： GENERAL ELECTRIC COMPANY
发明人： Mehmet Arik , Stanton Earl Weaver
IPC分类号： B81C1/00
CPC分类号： B81B7/0093 , B81B2201/036 , B81B2201/058 , B81B2203/0127 , B81C1/00158 , F04B45/047 , H01L23/467 , H01L41/0973 , H01L2924/0002 , H01L2924/00
摘要： A micro-electromechanical (MEM) synthetic jet actuator includes a semiconductor substrate having a cavity extending therethrough, such that a first opening is formed in a first surface of the semiconductor substrate and such that a second opening is formed in a second surface of the semiconductor substrate. A first flexible membrane is formed on at least a portion of the front surface of the semiconductor substrate and extends over the first opening. The first flexible membrane also includes an orifice formed therein aligned with the first opening. The MEM synthetic jet actuator also includes a second flexible membrane that is formed on at least a portion of the second surface of the semiconductor substrate and that extends over the second opening, and a pair of actuator elements coupled to the flexible membranes and aligned with the cavity to selectively cause displacement of the first and second flexible membranes.

7. 发明授权

US10274264B2 Method and apparatus for improved cooling of a heat sink using a synthetic jet 有权
公开(公告)号：US10274264B2
公开(公告)日：2019-04-30
申请号：US14302613
申请日：2014-06-12
申请人： General Electric Company
发明人： Mehmet Arik , Yogen Vishwas Utturkar
IPC分类号： F28F3/02 , H01L23/467
摘要： A system for cooling a device includes a heat sink comprising a substrate having a plurality of fins arranged thereon, a fan positioned to direct an ambient fluid in a first direction across the heat sink, and a first synthetic jet assembly comprising one of a multi-orifice synthetic jet and a plurality of single orifice synthetic jets. The first synthetic jet assembly is configured to direct the ambient fluid in a second direction across the heat sink, wherein the second direction is approximately perpendicular to the first direction.

8. 发明授权

US09474183B2 Chassis with distributed jet cooling 有权
公开(公告)号：US09474183B2
公开(公告)日：2016-10-18
申请号：US14327629
申请日：2014-07-10
申请人： General Electric Company
发明人： Mehmet Arik , William Dwight Gerstler , Ri Li , Earl Ross Nicewarner , Christina Clyde Schroeder , Benjamin Jon Vander Ploeg , Bryan Patrick Whalen
IPC分类号： H05K7/20 , F24F13/02
CPC分类号： H05K7/20009 , F24F13/02 , H01L2924/0002 , H05K7/20172 , H05K7/20209 , H01L2924/00
摘要： A chassis with distributed jet cooling is provided. The chassis includes one or more sidewalls defining a volume configured to substantially surround one or more heat generating components positioned within the volume. The chassis further includes at least one array of fins thermally coupled to a respective one of the one or more sidewalls and at least one synthetic jet assembly comprising a multi-orifice synthetic jet or a number of single orifice synthetic jets disposed on a side of a respective one of the array(s) of fins. The chassis further includes at least one attachment means for attaching a respective one of the at least one synthetic jet assemblies to a respective one of the one or more sidewalls.

9. 发明授权

US09468047B2 Lighting system with thermal management system 有权
公开(公告)号：US09468047B2
公开(公告)日：2016-10-11
申请号：US14468587
申请日：2014-08-26
申请人： General Electric Company
发明人： Mehmet Arik , Stanton Earl Weaver , Thomas Elliot Stecher , Charles Erklin Seeley , Glenn Howard Kuenzler , Charles Franklin Wolfe, Jr. , Yogen Vishwas Utturkar , Rajdeep Sharma , Satish Prabhakaran , Tunc Icoz
IPC分类号： F21V29/00 , H05B33/08 , F21V29/02 , F21K99/00 , F21V23/00 , F28F3/02 , F21V29/63 , F21V29/74 , F21Y101/02 , F21Y105/00 , F21V29/76 , F21V29/83
CPC分类号： H05B33/0803 , F21K9/23 , F21K9/232 , F21K9/238 , F21V23/006 , F21V29/02 , F21V29/63 , F21V29/74 , F21V29/763 , F21V29/83 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10 , F28F3/02 , H01L2924/0002 , H01L2924/00
摘要： Lighting systems having unique configurations are provided. For instance, the lighting system may include a light source, a thermal management system and driver electronics, each contained within a housing structure. The light source is configured to provide illumination visible through an opening in the housing structure. The thermal management system is configured to provide an air flow, such as a unidirectional air flow, through the housing structure in order to cool the light source. The driver electronics are configured to provide power to each of the light source and the thermal management system.

10. 发明授权

US09423106B2 Lighting system with thermal management system having point contact synthetic jets 有权
公开(公告)号：US09423106B2
公开(公告)日：2016-08-23
申请号：US14081339
申请日：2013-11-15
申请人： General Electric Company
发明人： Mehmet Arik , Stanton Earl Weaver , Glenn Howard Kuenzler , Charles Franklin Wolfe, Jr. , Rajdeep Sharma
IPC分类号： F21V29/60 , F21V15/01 , F21V23/00 , F21K99/00 , F21V29/507 , F21V29/63 , F21V29/76 , F21S8/02 , F21Y101/02 , F21Y105/00
CPC分类号： F21V15/012 , F21K9/23 , F21S8/02 , F21V23/006 , F21V29/507 , F21V29/63 , F21V29/763 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10 , Y10T29/49826
摘要： Lighting systems having unique configurations are provided. For instance, the lighting system may include a light source, a thermal management system and driver electronics, each contained within a housing structure. The light source is configured to provide illumination visible through an opening in the housing structure. The thermal management system includes a plurality of synthetic jets. The synthetic jets are arranged within the lighting system such that they are secured at contact points.

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