专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120267141A1 COMPOSITE ELECTRIC CABLE AND PROCESS FOR PRODUCING SAME 有权
标题翻译：复合电缆及其制造方法
公开(公告)号：US20120267141A1
公开(公告)日：2012-10-25
申请号：US13515671
申请日：2011-01-20
申请人： Hideki Kamiyama , Hiroji Akasaka , Masato Tachibana , Hiroaki Rikihisa , Takuzo Hagiwara
发明人： Hideki Kamiyama , Hiroji Akasaka , Masato Tachibana , Hiroaki Rikihisa , Takuzo Hagiwara
IPC分类号： H01B7/18 , H01B13/00 , H01B5/08 , H01B7/00 , B82Y99/00 , B82Y30/00
CPC分类号： H01B5/105 , B21C37/047 , B22F2301/052 , B22F2303/01 , C22C21/00 , C22C21/08 , C22C26/00 , C22C47/062 , C22C2026/002 , C22F1/04
摘要： A composite electric cable including a plurality of element wires twisted together. The element wires include a material wire formed of a composite material containing an aluminum material and carbon nanotubes dispersed in the aluminum material; the material wire has a cellulation structure including a wall portion containing the carbon nanotubes and an inside portion of the wall which is surrounded by the wall portion and which comprises the aluminum material and unavoidable impurities; the material wire has a ratio of carbon nanotube content to aluminum material content of 0.2 wt. % to 5 wt. %; and each of all the element wires forming the composite electric cable is the material wire, or the composite electric cable includes in a center portion thereof one or a plurality of steel wires.
摘要翻译：一种复合电缆，包括扭绞在一起的多个元件线。元件线包括由包含铝材料和分散在铝材料中的碳纳米管的复合材料形成的材料线; 该材料线具有包括含有碳纳米管的壁部分和由壁部包围的壁的内部的细胞结构，其包含铝材料和不可避免的杂质; 材料导线的碳纳米管含量与铝材料含量的比例为0.2wt。％至5wt。％; 并且形成复合电缆的所有元件线中的每一个都是材料线，或者复合电缆在其中心部分包括一根或多根钢丝。

2. 发明授权

US06331677B1 Overhead wire 有权
标题翻译：架空电线
公开(公告)号：US06331677B1
公开(公告)日：2001-12-18
申请号：US09308625
申请日：1999-10-28
申请人： Takeo Munakata , Naoshi Kikuchi , Takashi Shinohara , Hideo Banse , Takao Kaneko , Hiroji Akasaka , Yukikatsu Aida , Naoyoshi Shimokura , Yuji Ishikubo , Tetsuya Okada , Tamezo Suzuki
发明人： Takeo Munakata , Naoshi Kikuchi , Takashi Shinohara , Hideo Banse , Takao Kaneko , Hiroji Akasaka , Yukikatsu Aida , Naoyoshi Shimokura , Yuji Ishikubo , Tetsuya Okada , Tamezo Suzuki
IPC分类号： H01B508
CPC分类号： H01B5/104 , H01B5/006
摘要： An overhead cable includes an outermost surface formed by twisting together a plurality of segment strands. A plurality of spiral grooves form recesses having substantially rectangular cross-sections and are provided at intervals in a circumferential direction of either the outer surface of the segment strands or the outer surface regions of boundary portions where twisted segment strands adjoin each other. Thin segment strands and at least one thick segment strand form the outermost layer. A recessed portion is provided at one side surface among two surfaces of the segment strands forming the outermost layer, a projecting portion is provided at the other side surface, and the strands are twisted together so that the recessed portions and the projecting portions mate. The recessed and projecting portions formed at the two side surfaces of the segment strands mate with each other to form recess-projection mating portions, and the lengths of the contact of the recessed and projecting surfaces at the recess-projection mating portions is configured to be no more than 10% of the length of the recess-projection mating portions.
摘要翻译：架空电缆包括通过将多个分段线扭转在一起形成的最外表面。多个螺旋槽形成具有基本上矩形横截面的凹部，并且在分段线束的外表面或扭曲的线束彼此相邻的边界部分的外表面区域的周向间隔设置。细链段和至少一个粗链段形成最外层。在形成最外层的分段线束的两个表面中的一个侧表面处设置有凹部，在另一侧表面设置有突出部，并且将绞合线绞合在一起，使得凹部和突出部配合。形成在分段线束的两侧面的凹凸部相互配合形成凹凸配合部，凹凸配合部的凹凸面的接触长度构成为不超过凹部 - 突出配合部分的长度的10％。

3. 发明授权

US09362022B2 Composite electric cable and process for producing same 有权
标题翻译：复合电缆及其制造方法
公开(公告)号：US09362022B2
公开(公告)日：2016-06-07
申请号：US13515671
申请日：2011-01-20
申请人： Hideki Kamiyama , Hiroji Akasaka , Masato Tachibana , Hiroaki Rikihisa , Takuzo Hagiwara
发明人： Hideki Kamiyama , Hiroji Akasaka , Masato Tachibana , Hiroaki Rikihisa , Takuzo Hagiwara
IPC分类号： H01B7/18 , H01B13/00 , H01B5/08 , H01B7/00 , B82Y99/00 , B82Y30/00 , H01B5/10 , B21C37/04 , C22C21/00 , C22C21/08 , C22C26/00 , C22C47/06 , C22F1/04
CPC分类号： H01B5/105 , B21C37/047 , B22F2301/052 , B22F2303/01 , C22C21/00 , C22C21/08 , C22C26/00 , C22C47/062 , C22C2026/002 , C22F1/04
摘要： A composite electric cable including a plurality of element wires twisted together. The element wires include a material wire formed of a composite material containing an aluminum material and carbon nanotubes dispersed in the aluminum material; the material wire has a cellulation structure including a wall portion containing the carbon nanotubes and an inside portion of the wall which is surrounded by the wall portion and which comprises the aluminum material and unavoidable impurities; the material wire has a ratio of carbon nanotube content to aluminum material content of 0.2 wt. % to 5 wt. %; and each of all the element wires forming the composite electric cable is the material wire, or the composite electric cable includes in a center portion thereof one or a plurality of steel wires.
摘要翻译：一种复合电缆，包括扭绞在一起的多个元件线。元件线包括由包含铝材料和分散在铝材料中的碳纳米管的复合材料形成的材料线; 该材料线具有包括含有碳纳米管的壁部分和由壁部包围的壁的内部的细胞结构，其包含铝材料和不可避免的杂质; 材料导线的碳纳米管含量与铝材料含量的比例为0.2wt。％至5wt。％; 并且形成复合电缆的所有元件线中的每一个都是材料线，或者复合电缆在其中心部分包括一根或多根钢丝。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式