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公开(公告)号：US20110214847A1
公开(公告)日：2011-09-08
申请号：US12975149
申请日：2010-12-21
摘要： A double pipe and a heat exchanger having the same are provided. The double pipe including an outer pipe and an inner pipe formed within the outer pipe includes: a plurality of barrier ribs formed in a length direction and disposed at a predetermined distance in a circumferential direction between the outer pipe and the inner pipe; and a plurality of protruding portions formed at positions corresponding to each of the plurality of barrier ribs and protruded in a center direction and formed in a length direction of the inner pipe from an inner circumferential surface of the inner pipe. Therefore, by improving heat exchange efficiency by the heat exchanger having the double pipe, cooling efficiency of a cooling system can be improved.
摘要翻译： 提供双管和具有该双管的热交换器。 包括形成在外管内的外管和内管的双管包括：在外管和内管之间沿圆周方向沿长度方向形成并且以预定距离设置的多个阻挡肋; 以及多个突出部，形成在与所述多个隔壁中的每一个相对应的位置处，并且沿着所述内管的内周面在所述内管的长度方向上沿中心方向突出。 因此，通过具有双管的热交换器的热交换效率提高，能够提高冷却系统的冷却效率。
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公开(公告)号：US08764070B2
公开(公告)日：2014-07-01
申请号：US12975134
申请日：2010-12-21
IPC分类号： F16L13/14
CPC分类号： F16L23/0283 , F16L33/2076 , Y10T137/0447 , Y10T137/9029
摘要： A tube-socket assembly and a method of manufacturing the same are provided. The tube-socket assembly includes: a tube in which first and second beads are formed; and a socket fastened to the tube and including a penetration opening portion in which a penetration opening is formed by a predetermined length and a guide portion separated by a predetermined distance from the tube, wherein a first taper portion having an inclined surface is formed at one side of the first bead and forms a beadlock by line-contacting with an inner vertical end portion of the penetration opening portion positioned within the socket. Thereby, by reinforcing seal between the socket and the inner bead of the tube, coupling between the tube and the socket can be more securely performed.
摘要翻译： 提供一种管插座组件及其制造方法。 管座组件包括：形成有第一和第二珠的管; 以及固定在所述管上的插座，包括贯穿孔部，所述穿透开口部分中形成有预定长度的穿透开口和与所述管分开预定距离的引导部分，其中具有倾斜表面的第一锥形部分形成在一个 并且通过与定位在插座内的穿透开口部分的内部垂直端部线线接触而形成胎圈锁。 因此，通过加强插座和管子的内胎圈之间的密封，可以更可靠地执行管和插座之间的联接。
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公开(公告)号：US20110203677A1
公开(公告)日：2011-08-25
申请号：US12975134
申请日：2010-12-21
IPC分类号： F16L21/00
CPC分类号： F16L23/0283 , F16L33/2076 , Y10T137/0447 , Y10T137/9029
摘要： A tube-socket assembly and a method of manufacturing the same are provided. The tube-socket assembly includes: a tube in which first and second beads are formed; and a socket fastened to the tube and including a penetration opening portion in which a penetration opening is formed by a predetermined length and a guide portion separated by a predetermined distance from the tube, wherein a first taper portion having an inclined surface is formed at one side of the first bead and forms a beadlock by line-contacting with an inner vertical end portion of the penetration opening portion positioned within the socket. Thereby, by reinforcing seal between the socket and the inner bead of the tube, coupling between the tube and the socket can be more securely performed.
摘要翻译： 提供一种管插座组件及其制造方法。 管座组件包括：形成有第一和第二珠的管; 以及固定在所述管上的插座，包括贯穿孔部，所述穿透开口部分中形成有预定长度的穿透开口和与所述管分开预定距离的引导部分，其中具有倾斜表面的第一锥形部分形成在一个 并且通过与定位在插座内的穿透开口部分的内部垂直端部线线接触而形成胎圈锁。 因此，通过加强插座和管子的内胎圈之间的密封，可以更可靠地执行管和插座之间的联接。
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公开(公告)号：US07222886B2
公开(公告)日：2007-05-29
申请号：US10788366
申请日：2004-03-01
申请人： Hyung Suk Kim , In Chan Jeon , Sung Ryong Hur , Chun Won Chol , Byoung Ki Kang
发明人： Hyung Suk Kim , In Chan Jeon , Sung Ryong Hur , Chun Won Chol , Byoung Ki Kang
IPC分类号： F16L33/00
CPC分类号： F16L47/32
摘要： A hose clamping assembly comprises a branched pipe having a plurality of projected stoppers thereon, each of the stoppers formed around an outer surface of each branch of the branched pipe and spaced apart a certain distance from each other, a hose connected to each branch of the branched pipe by sliding onto each of the branches, the hose contacting a nearest stopper from the end portion of the branch among the plurality of stoppers, a clamp formed on an outer surface of the hose and between the stoppers by a molding apparatus, a portion of the clamp on the outer surface of the hose connected to a portion of the clamp between the stoppers and an arm connecting the clamp to an adjacent clamp having a different axial direction, the arm formed by the molding apparatus.
摘要翻译： 软管夹紧组件包括分支管，其上具有多个突出的塞子，每个止动件形成在分支管的每个分支的外表面周围并彼此隔开一定距离，连接到 分支管通过滑动到每个分支上，软管接触来自多个止动件中的分支端部的最近的止动件，夹具形成在软管的外表面上，并通过模制装置形成在止动件之间，部分 所述夹具的外表面上的连接到所述夹持件的所述止动件的一部分之间的所述夹具，以及将所述夹具连接到具有不同轴向方向的相邻夹具的臂，所述臂由所述模制设备形成。
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