| 发明名称 | Coiled cable | ||
| 摘要 | A coiled cable (10) has a conductor coil (12) formed into a coil shape having a coil average diameter (D) by winding four conductor base lines (21-24} with a diameter (d) to each of which art insulating coating layer (42) is applied. The conductor coil (12) is set to have an spring index (D/d) represented by 2≦D/d≦4, and each of the conductor base lines (21-24) is configured by twisting a plurality of materials that have φ0.008 to φ0.05 and that are made of tough pitch copper, oxygen-free copper, or copper alloy wire. | ||
| 申请公布号 | US9281100(B2) | 申请公布日期 | 2016.03.08 |
| 申请号 | US201314395947 | 申请日期 | 2013.04.22 |
| 申请人 | JUNKOSHA, INC. | 发明人 | Matsumoto Osamu |
| 分类号 | H01B7/00;H01B7/04;A61N1/05;H01B3/30 | 主分类号 | H01B7/00 |
| 代理机构 | Rankin, Hill & Clark LLP | 代理人 | Rankin, Hill & Clark LLP |
| 主权项 | 1. A coiled cable comprising a conductor coil formed by winding 1 to 8 conductor base lines having a diameter (d), to each of which an insulation coating layer is applied, into a coil shape having a coil average diameter (D), wherein the conductor coil is set to have a spring index (D/d) satisfying a relationship of 2≦D/d≦4, and the conductor base lines are configured by twisting a plurality of conductor materials having a diameter of φ0.008 to φ0.05. | ||
| 地址 | Kasama-Shi JP | ||