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    Continuous manufacturing process for metal-plastic hybrid heat exchanger
    1.
    发明授权
    Continuous manufacturing process for metal-plastic hybrid heat exchanger 有权
    金属 - 塑料混合热交换器的连续制造工艺

    公开(公告)号：US08333013B2

    公开(公告)日：2012-12-18

    申请号：US12287216

    申请日：2008-10-07

    Applicant: Suresh D. Shah ,  Mohinder S. Bhatti ,  Karl P. Roetsch

    Inventor： Suresh D. Shah ,  Mohinder S. Bhatti ,  Karl P. Roetsch

    IPC: B23P15/26

    CPC classification number: B23P15/26 ,  B29C47/0023 ,  B29C47/02 ,  B29C47/065 ,  B29C47/26 ,  B29C47/30 ,  B29L2031/18 ,  F28D1/05383 ,  F28F1/126 ,  F28F21/062 ,  F28F21/067 ,  F28F21/08 ,  F28F2275/025 ,  Y10T29/4935 ,  Y10T29/49377 ,  Y10T29/49384

    Abstract: The invention is a method for producing a heat exchanger assembly including the steps of extruding a plastic and an adhesive from a co-extrusion die into a plurality of tubes spaced from each other with each tube having an adhesive disposed on its exterior surface. A plurality of corrugated air fins are serially fed into the co-extrusion die and spaced from each other by a predetermined space and ejected between adjacent tubes with the corrugations extending transversely between the tubes. The adhesive is then cured to secure the tubes to the air fins. The method proceeds by cutting the tubes at each predetermined space with a guillotine shear to produce a plurality of unified heat exchanger cores. The ends of the tubes of each core are inserted into tube slots in manifolds, and the tubes and manifolds are adhesively secured together to define a heat exchanger assembly.

    Abstract translation: 本发明是一种制造热交换器组件的方法，其包括以下步骤：将共挤出模头中的塑料和粘合剂挤出成彼此间隔开的多个管，每个管具有设置在其外表面上的粘合剂。 多个波纹状空气翅片被串联地馈送到共挤出模头中并且彼此隔开预定的空间，并且在相邻的管之间喷射，波纹横向延伸在管之间。 然后将粘合剂固化以将管固定到空气翅片。 该方法通过用断头台剪切在每个预定空间切割管以产生多个统一的热交换器芯来进行。 每个芯的管的端部插入到歧管中的管槽中，并且管和歧管被粘合地固定在一起以限定热交换器组件。

    FLAT TUBE AND PRODUCTION METHOD
    3.
    发明申请
    FLAT TUBE AND PRODUCTION METHOD 有权
    平管和生产方法

    公开(公告)号：US20110000656A1

    公开(公告)日：2011-01-06

    申请号：US12867893

    申请日：2009-01-16

    Applicant: Ingo Daut

    Inventor： Ingo Daut

    IPC: F28F1/00 ,  B23P15/26

    CPC classification number: B21C37/22 ,  B21C37/087 ,  B23K1/0012 ,  B23K1/008 ,  B23K1/20 ,  B23K2101/14 ,  F28D1/0391 ,  F28F3/025 ,  Y10T29/49384 ,  Y10T29/49391 ,  Y10T29/49393

    Abstract: A flat tube for use with a heat exchanger. The flat tube including wide sides, narrow sides, an inner insert, a wall that at least partially forms the wide sides and the narrow sides, and the wall is configured to be produced from a punched-out blank. The flat tube further includes an introduction bevel in order to facilitate introduction of the inner insert. The introduction bevel includes at least two bent-down projections at an end of the flat tube. The at least two projections extend over portions of at least one of the wide sides and the narrow sides, and it being possible for the at least two projections to be separated off after the introduction of the inner insert.

    Abstract translation: 用于热交换器的扁平管。 扁平管包括宽边，窄边，内插件，至少部分地形成宽边和窄边的壁，并且壁被构造成由冲孔坯制成。 扁平管还包括引入斜面以便于引入内部插入件。 引入斜面包括在扁平管的端部处的至少两个弯曲的凸起。 所述至少两个凸起延伸到所述宽侧和所述窄边中的至少一个的一部分上，并且所述至少两个突起在所述内插入件的引入之后可以被分离。

    Base plate for a dual base plate heatsink
    4.
    发明授权
    Base plate for a dual base plate heatsink 有权
    双板散热片底板

    公开(公告)号：US07819173B2

    公开(公告)日：2010-10-26

    申请号：US12356654

    申请日：2009-01-21

    Applicant: Ahmed Zaghlol

    Inventor： Ahmed Zaghlol

    IPC: H05K7/20

    CPC classification number: H01L21/4882 ,  B23P2700/10 ,  Y10T29/4935 ,  Y10T29/49377 ,  Y10T29/49384 ,  Y10T29/49922 ,  Y10T29/53122

    Abstract: A dual base plate heatsink for use in dissipating heat for electronic devices with thermal contact between fins and the base plates and manufactured without welding. Separately extruded fins are connected to both base plates by placing the fins side by side in channels in both base plates. In order to couple the base plates and finds, the base plates are maintained at a constant relative distance and a swaging tool is passed adjacent the fins and between the base plates in a direction parallel to the surface of the base plates. The swaging tool applies pressure to the base plates to thereby swage the base plates against the ends of the fins.

    Abstract translation: 双底板散热器，用于散热散热片与散热片与基板之间热接触的电子设备，无需焊接即可。 通过将翅片并排放置在两个基板中的通道中，分开的翅片连接到两个基板。 为了联接基板并发现，基板保持恒定的相对距离，并且锻模工具在平行于基板的表面的方向上相邻于翅片和基板之间通过。 模锻工具对基板施加压力，从而将基板压靠在翅片的端部上。

    Equipment and Method for Making a Needle-Fin Tube, and a Needle-Fin Tube
    7.
    发明申请
    Equipment and Method for Making a Needle-Fin Tube, and a Needle-Fin Tube 有权
    制造针鳍管的设备和方法以及针鳍管

    公开(公告)号：US20090056131A1

    公开(公告)日：2009-03-05

    申请号：US12200605

    申请日：2008-08-28

    Applicant: Risto Castren

    Inventor： Risto Castren

    IPC: B23P15/26

    CPC classification number: F28F1/124 ,  B21C37/26 ,  F28F1/405 ,  F28F1/42 ,  F28F1/422 ,  Y10T29/49368 ,  Y10T29/49378 ,  Y10T29/49382 ,  Y10T29/49384 ,  Y10T29/49874 ,  Y10T29/53122 ,  Y10T29/53622

    Abstract: A method and equipment for making a needle-fin tube having needle-like external fin parts, and internal fin structure formed by a spiraled spring wire which expands to clamp again the tube in the needle-fin tubes. The wire used to form the internal fin is wound along and around a bar which is moved and rotated along a straight line. The bar is moved inside the needle-fin tube from its one end to the other and the wire is released from the bar to attach to the internal surface of the needle-fin tube under spring force.

    Abstract translation: 一种用于制造具有针状外部翅片部件的针状翅片管的方法和设备，以及由螺旋弹簧丝形成的内部翅片结构，其膨胀以再次夹紧针状翅片管中的管。 用于形成内部翅片的线沿着并沿着沿着直线移动和旋转的杆缠绕。 该杆从针头翅片管的一端移动到另一端，并且在弹簧力作用下将线从杆上释放以连接到针鳍管的内表面。

    Method and apparatus for coupling fins in a high-fin density heatsink to dual heat-dissipating base plates
    8.
    发明授权
    Method and apparatus for coupling fins in a high-fin density heatsink to dual heat-dissipating base plates 有权
    将高翅片密度散热片中的翅片耦合到双散热基板的方法和装置

    公开(公告)号：US07497013B2

    公开(公告)日：2009-03-03

    申请号：US11106440

    申请日：2005-04-15

    Applicant: Ahmed Zaghlol

    Inventor： Ahmed Zaghlol

    IPC: B21D53/02

    CPC classification number: H01L21/4882 ,  B23P2700/10 ,  Y10T29/4935 ,  Y10T29/49377 ,  Y10T29/49384 ,  Y10T29/49922 ,  Y10T29/53122

    Abstract: A dual base plate heatsink for use in dissipating heat for electronic devices with thermal contact between fins and the base plates and manufactured without welding. Separately extruded fins are connected to both base plates by placing the fins side by side in channels in both base plates. In order to couple the base plates and the fins, the base plates are maintained at a constant relative distance and a swaging tool is passed adjacent the fins and between the base plates in a direction parallel to the surface of the base plates. The swaging tool applies pressure to the base plates to thereby swage the base plates against the ends of the fins.

    Abstract translation: 双底板散热器，用于散热散热片与散热片与基板之间热接触的电子设备，无需焊接即可。 通过将翅片并排放置在两个基板中的通道中，分开的翅片连接到两个基板。 为了联接基板和翅片，基板保持恒定的相对距离，并且锻模工具在平行于基板的表面的方向上靠近散热片和基板之间通过。 模锻工具对基板施加压力，从而将基板压靠在翅片的端部上。

    METAL PLATE FOR PRODUCING FLAT TUBE, FLAT TUBE AND PROCESS FOR PRODUCING THE FLAT TUBE
    9.
    发明申请
    METAL PLATE FOR PRODUCING FLAT TUBE, FLAT TUBE AND PROCESS FOR PRODUCING THE FLAT TUBE 有权
    用于生产扁平管，平板管和生产平管的方法的金属板

    公开(公告)号：US20080105322A1

    公开(公告)日：2008-05-08

    申请号：US11964412

    申请日：2007-12-26

    Applicant: Satoru KAIMURA ,  Yasuji Kawamata ,  Takashi Tamura ,  Ryoichi Hoshino ,  Noboru Ogasawara

    Inventor： Satoru KAIMURA ,  Yasuji Kawamata ,  Takashi Tamura ,  Ryoichi Hoshino ,  Noboru Ogasawara

    IPC: F16L9/00

    CPC classification number: F28F1/045 ,  B21B1/0805 ,  B21B1/227 ,  B21B2001/383 ,  B21B2003/001 ,  B21C37/14 ,  B21C37/151 ,  B21K25/00 ,  F28D1/0391 ,  Y10T29/49384 ,  Y10T29/49389 ,  Y10T29/49391 ,  Y10T29/49936 ,  Y10T428/12354 ,  Y10T428/12389

    Abstract: A metal plate comprises two flat wall forming portions 89, 90 connected together by a joint portion 88, a plurality of reinforcing wall forming portions 83, 84 upwardly projecting from each of the wall forming portions 89, 90 integrally therewith, and a side wall forming portion 81, 82 formed at each of opposite side edges of the plate and upwardly projecting therefrom integrally therewith. A projection 85 is formed on the upper end of the reinforcing wall forming portion 83 on the flat wall portion 89, and a recess 86 for the projection 85 to fit in is formed in the upper end of the wall forming portion 84 to be butted against the portion 83 and provided on the other flat wall portion 90. The metal plate satisfies the relationships of: A>a, A/a≦1.5, B/b≦1.5, C/c≦1.5, and D/d/≦1.5 wherein A is the cross sectional area of the projection 85, B is the height of the projection 85, C is the maximum width of the projection 85, D is the width of upper end of the projection 85, a is the cross sectional area of the recess 86, b is the depth of the recess 86, c is the maximum width of the recess 86, and d is the width of an opening of the recess 86.

    Abstract translation: 金属板包括通过接合部分88连接在一起的两个平壁形成部分89,90，与其形成一体的壁形成部分89,90向上突出的多个加强壁形成部分83,84，以及形成 部分81,82形成在板的相对侧边缘的每一侧并与其一体向上突出。 突出部85形成在平壁部89上的加强壁形成部83的上端，并且在壁形成部84的上端形成用于嵌合的突起85的凹部86，以抵接 该部分83设置在另一平坦壁部分90上。 A> A，A / A <= 1.5，B / b <= 1.5，C / c <= 1.5，D / d / <= 1.5 <？in-line-formula description =“In-line Formulas”end =“tail”？>其中A是突起85的横截面积，B是 突起85的高度，C是突起85的最大宽度，D是突起85的上端的宽度，a是凹部86的横截面积，b是凹部86的深度，c是 凹槽86的最大宽度，d是凹部86的开口的宽度。

    HEAT PIPE WITH COMPOSITE CAPILLARY WICK AND METHOD OF MAKING THE SAME
    10.
    发明申请
    HEAT PIPE WITH COMPOSITE CAPILLARY WICK AND METHOD OF MAKING THE SAME 失效
    具有复合毛细管的热管及其制造方法

    公开(公告)号：US20070267179A1

    公开(公告)日：2007-11-22

    申请号：US11309659

    申请日：2006-09-07

    Applicant: CHUEN-SHU HOU ,  CHENG-HUI LIN

    Inventor： CHUEN-SHU HOU ,  CHENG-HUI LIN

    IPC: F28D15/00

    CPC classification number: F28D15/046 ,  F28D15/0233 ,  Y10T29/49353 ,  Y10T29/49361 ,  Y10T29/49377 ,  Y10T29/49384 ,  Y10T29/49895

    Abstract: A heat pipe includes a shell containing a working media therein, a first capillary wick, a second capillary wick and a vapor channel enclosed by the first and second capillary wicks. The first capillary wick is positioned on an inner side of the shell. A whole length of the second capillary wick is longitudinally joined with the first capillary wick. The first capillary wick consists of sintered metallic or ceramic powder. The second capillary wick is a mesh-type capillary wick.

    Abstract translation: 热管包括其中包含工作介质的壳，第一毛细管芯，第二毛细管芯和由第一和第二毛细管芯封闭的蒸气通道。 第一个毛细管芯位于外壳的内侧。 第二毛细管芯的整个长度与第一毛细管芯纵向连接。 第一个毛细管芯由烧结金属或陶瓷粉末组成。 第二个毛细管芯是网状毛细管芯。

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