Title:
複合ケーブル及び複合ハーネス
Document Type and Number:
Japanese Patent JP7112811
Kind Code:
B2
Abstract:
To provide complex cable and complex harness in which worsening in operation environment for terminal machining may be suppressed while ensuring bending resistance.SOLUTION: It comprises: a first twisted pair cable in which a pair of first electrical lines 2 comprising a first center conductor 21 are twisted; a second twisted pair cable 5 in which a pair of second electrical lines 4 comprising a second center conductor 41 are twisted; a pair of third electrical lines 6 which comprises a third center conductor 61 having a cross section area larger than those of both center conductors 21, 41, which has an outer diameter larger than the first electrical line 2 and the second electrical line 4, and which is arranged between the first twisted pair cable 3 and the second twisted pair cable 5 in circumferential direction; a tape member 8 wound in a spiral shape on periphery of an assembly 7 in which the first twisted pair cable 3, the second twisted pair cable 5 and the pair of third electrical lines 6 are twisted. The twist direction of both of the twisted pair cables 3, 5 and the twist direction of the assembly 7 is the same, and the twist direction of the assembly 7 and winding direction of the tape member 8 are different.SELECTED DRAWING: Figure 2
Inventors:
Yoshikazu Hayakawa
Tomoyuki Murayama
Ejima Hirotaka
Fumito Oka
Takahiro Futatsumori
Tomoyuki Murayama
Ejima Hirotaka
Fumito Oka
Takahiro Futatsumori
Application Number:
JP2020070684A
Publication Date:
August 04, 2022
Filing Date:
April 10, 2020
Export Citation:
Assignee:
Hitachi Metals Co., Ltd.
International Classes:
H01B7/00; H01B7/18; H01B11/00
Domestic Patent References:
| JP2014220043A | ||||
| JP8241632A | ||||
| JP2012124005A |
Foreign References:
| WO2012105142A1 |