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公开(公告)号：US07334627B2
公开(公告)日：2008-02-26
申请号：US10331989
申请日：2002-12-31
申请人： Min-Sheng Liu , Chi-Chung Wang , Bing-Chwen Yang
发明人： Min-Sheng Liu , Chi-Chung Wang , Bing-Chwen Yang
摘要： An enhanced heat transfer device with electrodes is provided, which is applied to a heat exchanger with a plurality of fluid channels and includes a plurality of electrodes mounted in the fluid channels of the heat exchanger; a plurality of sensor units mounted in the fluid channels of the heat exchanger for measuring mass flow rates of fluids in the fluid channels; and a power source for providing voltage to the electrodes. The power source is used to drive the electrodes to produce turbulence to fluids passing through the fluid channels according to measured mass flow rates from the sensor units, so as to facilitate uniform fluid flows in the plurality of fluid channels and reduce effect of thermal boundary layer in the fluid channels to thereby enhance heat transfer performance for the heat exchanger.
摘要翻译： 提供具有电极的增强型传热装置，其被施加到具有多个流体通道的热交换器，并且包括安装在热交换器的流体通道中的多个电极; 安装在热交换器的流体通道中的多个传感器单元，用于测量流体通道中流体的质量流量; 以及用于向电极提供电压的电源。 电源用于驱动电极，以根据来自传感器单元的测量的质量流量，对通过流体通道的流体产生湍流，以便于在多个流体通道中均匀的流体流动并减少热边界层的影响 在流体通道中，从而提高热交换器的传热性能。
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2.发明申请公开(公告)号：US20060083639A1
公开(公告)日：2006-04-20
申请号：US11041956
申请日：2005-01-26
IPC分类号： F04B17/00
CPC分类号： F04B43/046
摘要： A PDMS valve-less micro pump structure includes a PDMS body having a contour surface, a membrane covering the contour surface of the PDMS body, and a PZT actuator located on the membrane. The contour surface of the PDMS body to be sealed by the membrane and the PZT actuator has in series a lead-in cavity, a lead-in nozzle structure, a main cavity, a lead-out nozzle structure, and a lead-out cavity. The PZT actuator is located right above the main cavity. By providing the PDMS as a material to form the body of the micro pump, the micro pump can then be mass-produced with less cost and simpler structuring. Also, substantial elasticity and bio-compatibility for the micro pump can be achieved.
摘要翻译： PDMS无阀微泵结构包括具有轮廓表面的PDMS体，覆盖PDMS体的轮廓表面的膜和位于膜上的PZT致动器。 由膜和PZT致动器密封的PDMS体的轮廓表面具有串联的引入腔，引入喷嘴结构，主腔，引出喷嘴结构和引出腔 。 PZT执行器位于主腔的正上方。 通过提供PDMS作为形成微型泵主体的材料，微型泵可以以较低的成本和更简单的结构进行批量生产。 此外，可以实现微型泵的显着的弹性和生物相容性。
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公开(公告)号：US06929058B2
公开(公告)日：2005-08-16
申请号：US10705980
申请日：2003-11-13
申请人： Min-Sheng Liu , Chi-Chung Wang , Yu-Juei Chang , Jane-Sunn Liaw
发明人： Min-Sheng Liu , Chi-Chung Wang , Yu-Juei Chang , Jane-Sunn Liaw
IPC分类号： F28F3/12 , F28F13/12 , H01L23/473 , F28F3/02
CPC分类号： F28F3/12 , F28F13/12 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： The present invention discloses a cold plate with vortex generator for fluid going through defined an inlet and an outlet according to the flowing directions of the fluid, comprising: a base having a groove, one end of the groove is connected to the inlet and another end is connected to the outlet; a body installed on the base; at least one vortex generator mounted on a surface of the body toward the groove of the base, wherein two unparallel and symmetrical ribs form the vortex generator, one end of the unparallel ribs is a contraction end with a shorter gap, another end is an expansion end with a longer gap, coolant can pass through the gap between the ribs, due to each rib having a sharp portion, an appearance of the rib is a triangle geometric figure. The vortexes increase the liquid mixture and improve the heat transfer on the cold plate, but not cause much pressure drop, therefore the heat transfer of the entire system is more efficient.
摘要翻译： 本发明公开了一种具有涡流发生器的冷板，用于流体通过，根据流体的流动方向限定了入口和出口，包括：具有凹槽的基座，凹槽的一端连接到入口，另一端 连接到插座; 一个安装在基地的身体; 至少一个涡流发生器安装在主体的表面上朝向基座的凹槽，其中两个不平行和对称的肋形成涡流发生器，不平行肋的一端是具有较短间隙的收缩端，另一端是膨胀 以更长的间隙结束，由于每个肋具有尖锐部分，因此冷却剂可以穿过肋之间的间隙，肋的外观是三角形几何图形。 涡流增加了液体混合物并改善了冷板上的传热，但不会造成很大的压降，因此整个系统的传热效率更高。
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公开(公告)号：US20050011635A1
公开(公告)日：2005-01-20
申请号：US10705980
申请日：2003-11-13
申请人： Min-Sheng Liu , Chi-Chung Wang , Yu-Juei Chang , Jane-Sunn Liaw
发明人： Min-Sheng Liu , Chi-Chung Wang , Yu-Juei Chang , Jane-Sunn Liaw
IPC分类号： F28F3/12 , F28F13/12 , H01L23/473
CPC分类号： F28F3/12 , F28F13/12 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： The present invention discloses a cold plate with vortex generator for fluid going through defined an inlet and an outlet according to the flowing directions of the fluid, comprising: a base having a groove, one end of the groove is connected to the inlet and another end is connected to the outlet; a body installed on the base; at least one vortex generator mounted on a surface of the body toward the groove of the base, wherein two unparallel and symmetrical ribs form the vortex generator, one end of the unparallel ribs is a contraction end with a shorter gap, another end is an expansion end with a longer gap, coolant can pass through the gap between the ribs, due to each rib having a sharp portion, an appearance of the rib is a triangle geometric figure. The vortexes increase the liquid mixture and improve the heat transfer on the cold plate, but not cause much pressure drop, therefore the heat transfer of the entire system is more efficient.
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公开(公告)号：US06578627B1
公开(公告)日：2003-06-17
申请号：US10028615
申请日：2001-12-28
申请人： Min-Sheng Liu , Chi-Chung Wang , Yu-Juei Chang , Jane-Sunn Liaw
发明人： Min-Sheng Liu , Chi-Chung Wang , Yu-Juei Chang , Jane-Sunn Liaw
IPC分类号： F28F1312
摘要： A new fin pattern of a ribbed vortex generator for use in an air conditioner or heat exchanger. It has multiple protruding turbulent prisms placed around a round tube on a radiation fin. Each protruding turbulent prism is strip rib-shaped 3D structure with one end higher and the other end lower. Each of the multiple protruding turbulent prisms is placed around the round tube at proper intervals, and oriented to the direction that fluid flows. The higher ends of a first pair of prisms are placed on the front end entrance of the round tube and the higher ends of a second pair of prisms are placed on the exit, which improves the heat transfer but causes little pressure drop-off.
摘要翻译： 用于空调或热交换器的肋状涡流发生器的新翅片图案。 它具有多个突出的湍流棱镜放置在辐射翅片上的圆管周围。 每个突出的湍流棱镜是带状肋状3D结构，一端较高，另一端较低。 多个突出的湍流棱镜中的每一个以适当的间隔放置在圆管周围，并且朝向流体流动的方向。 第一对棱镜的较高端放置在圆管的前端入口上，第二对棱镜的较高端放置在出口上，这改善了传热，但几乎没有压力下降。
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公开(公告)号：US06349761B1
公开(公告)日：2002-02-26
申请号：US09747999
申请日：2000-12-27
申请人： Min-Sheng Liu , Chi-Chung Wang , Jane-Sunn Liaw , Yu-Juei Chang
发明人： Min-Sheng Liu , Chi-Chung Wang , Jane-Sunn Liaw , Yu-Juei Chang
IPC分类号： F28D104
CPC分类号： F28F1/32 , F28F13/12 , Y10S165/503
摘要： A fin-tube heat exchanger with a vortex generator is disclosed. The heat exchanger includes at least one heat transfer tube extending therethrough. A vortex generator is formed on the fin and includes a plurality of protuberance ribs projected from the fin and centralized with the heat transfer tube. An air flow inlet is defined between adjacent two of the protuberance ribs and an air flow outlet is defined between other adjacent two of the protuberance ribs. The air flow is guided from the air flow inlet, through channels defined between the vortex generator and the at least one heat transfer tube, and passes out of the air flow outlet, thereby speeding the air flow and promoting the heat transfer efficiency of a stagnation area behind the tube, and generating vortexes at the protuberance ribs and the air flow outlet for draining outer air into the surface for better air mixing and promoting the heat transfer efficiency of the fin.
摘要翻译： 公开了一种具有涡流发生器的翅片管式热交换器。 热交换器包括至少一个延伸穿过其中的传热管。 涡流发生器形成在翅片上并且包括从翅片突出并且与传热管集中的多个突起肋。 空气流入口限定在相邻的两个突起肋之间，并且空气流出口限定在其他相邻的两个突起肋之间。 空气流从空气流入口通过限定在涡流发生器和至少一个传热管之间的通道引导，并从气流出口流出，从而加速空气流动并提高停滞的传热效率 并且在突出肋和空气流出口处产生涡流，以将外部空气排放到表面中以获得更好的空气混合并提高翅片的传热效率。
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公开(公告)号：US09080586B2
公开(公告)日：2015-07-14
申请号：US13681571
申请日：2012-11-20
申请人： Min-Sheng Liu , Lei Cao , Jie Liu
发明人： Min-Sheng Liu , Lei Cao
CPC分类号： F16B12/00 , F16B12/14 , F16B23/0069 , Y10T403/56
摘要： A D-type screwing assembly for furniture contains a retaining member including a hole defined in the retaining member, with a plurality of ribs defined on two sides of the retaining member, and with a slot formed on a top end of the retaining member. A screw member includes at least two orifices defined on a head end of the screw member and a thread section formed on the screw member to screw with the hole of the retaining member. A rotary member includes at least two posts extending outwardly from a front end of the rotary member, with a number of the at least two posts corresponding to that of the at least two orifices of the screw member, so that the at least two posts of the rotary member are fitted into the at least two orifices of the screw member correspondingly.
摘要翻译： 用于家具的D型螺丝组件包括保持构件，该保持构件包括限定在保持构件中的孔，限定在保持构件的两侧上的多个肋，以及形成在保持构件的顶端上的槽。 螺杆构件包括限定在螺钉构件的头端上的至少两个孔和形成在螺钉构件上以与保持构件的孔螺合的螺纹部。 旋转构件包括从旋转构件的前端向外延伸的至少两个柱，多个至少两个柱对应于螺杆构件的至少两个孔的至少两个柱，使得至少两个柱 旋转构件相应地装配到螺杆构件的至少两个孔中。
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公开(公告)号：US08562239B1
公开(公告)日：2013-10-22
申请号：US13454161
申请日：2012-04-24
申请人： Min-Sheng Liu , Jie Liu , Lei Cao , Wei-Ye Cao
发明人： Min-Sheng Liu , Jie Liu , Lei Cao , Wei-Ye Cao
IPC分类号： F16B12/26
CPC分类号： F16B12/20 , A47B2230/0033 , F16B2200/20 , Y10T403/55
摘要： A joint with a protrusion rod has a male buckle and a female buckle engaged with each other. The male buckled has a hollow insertion stub with multiple expansion slots and has a receiving hole to movably receive a protrusion rod. A distal end of the protrusion rod is movably engaged with the insertion stub. The protrusion rod has a locking plate and multiple fins correspondingly engaged with the expansion slots when the protrusion rod is wedged into the insertion stub. By having the above structure, difficulty of disengagement of the protrusion rod from the insertion stub is significantly increased to prevent the disengagement of the male buckle and the female buckle. Thus, the joint has increased combination strength and is excellent in utility.
摘要翻译： 具有突出杆的接头具有相互接合的公扣和母扣。 该公扣具有一个具有多个膨胀槽的中空插入短管，并具有可移动地容纳突出杆的接收孔。 突出杆的远端与插入柱可移动地接合。 突出杆具有锁定板，并且当突出杆楔入插入柱时，多个翼片与膨胀槽对应地接合。 通过具有上述结构，突出杆与插入短截线的分离困难显着增加，以防止公扣和母扣脱离。 因此，接头具有增加的组合强度，效用优异。
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公开(公告)号：US08104989B2
公开(公告)日：2012-01-31
申请号：US12575628
申请日：2009-10-08
申请人： Min-Sheng Liu
发明人： Min-Sheng Liu
IPC分类号： F16B7/00
CPC分类号： F16B12/22 , F16B12/125 , F16B2200/30 , Y10T403/559 , Y10T403/7015
摘要： A retaining structure is used to retain a wooden first part and a wooden second part together and includes a retainer fitted to a recess of the first part, and a fastening member to be engaged to the second part. The fastening member has a plurality of wings formed on two sides of an acting end thereof. A number of recessed portions is mounted between front and rear sides of the fastening member and spaced apart from each other, and the fastening member further includes a plurality of raised portions. The recessed and raised portions are arranged longitudinally or horizontally between the front and rear sides of the acting end of the fastening member.
摘要翻译： 保持结构用于将木制第一部分和木制第二部分保持在一起，并且包括装配到第一部分的凹部的保持器和与第二部分接合的紧固部件。 紧固构件具有形成在其作用端的两侧上的多个翼。 多个凹部安装在紧固构件的前侧和后侧之间并彼此间隔开，并且紧固构件还包括多个凸起部分。 凹部和凸起部分纵向或水平地布置在紧固构件的作用端的前侧和后侧之间。
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公开(公告)号：US20110085853A1
公开(公告)日：2011-04-14
申请号：US12575628
申请日：2009-10-08
申请人： Min-Sheng Liu
发明人： Min-Sheng Liu
IPC分类号： B27F1/00
CPC分类号： F16B12/22 , F16B12/125 , F16B2200/30 , Y10T403/559 , Y10T403/7015
摘要： A retaining structure is used to retain a wooden first part with a wooden second part together and comprises a retainer fitted to a recess of the first part, and a fastening member to be engaged to the second part, wherein the fastening member has a plurality of wings formed on two sides of an acting end thereof, a number of recessed portions mounted between front and rear sides thereof and spaced apart from each other, and a plurality of raised portions; the recessed and raised portions are arranged longitudinally or horizontally between the front and rear sides of the acting end of the fastening member.
摘要翻译： 保持结构用于将具有木质第二部分的木制第一部分保持在一起，并且包括固定在第一部分的凹部上的保持器和与第二部分接合的紧固构件，其中紧固构件具有多个 形成在其作用端的两侧的翼部，安装在其前侧和后侧之间并且彼此间隔开的多个凹部，以及多个凸起部分; 凹部和凸起部分纵向或水平地布置在紧固构件的作用端的前侧和后侧之间。
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