公开(公告)号：US4435692A

公开(公告)日：1984-03-06

申请号：US453976

申请日：1982-12-28

申请人： Yoshimi Miyamoto ,  Naotaka Nakamura ,  Fumiyoshi Akaku ,  Katsumi Koto ,  Tsutomu Kosaka

发明人： Yoshimi Miyamoto ,  Naotaka Nakamura ,  Fumiyoshi Akaku ,  Katsumi Koto ,  Tsutomu Kosaka

IPC分类号： H01B7/00 ,  H01C3/06

CPC分类号： H01B7/0063

摘要： An ignition cable for supplying voltage to the spark plugs of an internal combustion engine, the cable having a low electrostatic capacity such that it does not produce noise in an FM radio frequency band. A central reinforcing string made of aramido-type fibers is covered by a ferrite core. A resistance wire having 8,000-14,000 turns/meter is wound onto the core. The assembly is then coated with a polyolefin insulation layer, a crossed-fiber reinforcement layer, and a silicon sheath, respectively.

摘要翻译： 一种用于向内燃机的火花塞提供电压的点火电缆，所述电缆具有低静电容量，使得其在FM无线电频带中不产生噪声。 由芳纶型纤维制成的中央增强线被铁氧体磁芯覆盖。 将具有8,000-14,000匝/米的电阻线缠绕在芯上。 然后，该组件分别涂覆有聚烯烃绝缘层，交叉纤维增强层和硅护套。