Title:
ワイヤハーネス
Document Type and Number:
Japanese Patent JP7260441
Kind Code:
B2
Abstract:
To provide a wire harness capable of ensuring appropriate anticorrosion performance.SOLUTION: A wire harness WH includes a routing material W and a metal terminal T, and a plurality of metal terminals T are provided in a corrosion countermeasure required region VB of a vehicle V. The plurality of metal terminals T in the corrosion countermeasure required region VB contain anticorrosion terminals T2 whose conductor crimping portions are subjected to anticorrosion for preventing corrosion, and non-corrosion terminals T1 whose conductor crimping portions are not subjected to anticorrosion for preventing corrosion. The anticorrosion terminal T2 is a metal terminal T in which the lifetime to corrosion at a contact site with the conductor portion of the conductor crimping portion in a state where anticorrosion for preventing corrosion is not applied is shorter than the lifetime to corrosion at a contact site with a mating terminal of an electrical connection portion. The non-anticorrosion terminal T1 is a metal terminal T in which the lifetime to corrosion at a contact site with the conductor portion of the conductor crimping portion in a state where anticorrosion for preventing corrosion is not applied is longer than the lifetime to corrosion at the contact site with the mating terminal of the electrical connection portion.SELECTED DRAWING: Figure 1
Inventors:
Kenzo Tanaka
Application Number:
JP2019150792A
Publication Date:
April 18, 2023
Filing Date:
August 21, 2019
Export Citation:
Assignee:
Yazaki Corporation
International Classes:
H01R4/70; H01B7/00; H01B7/28; H01R4/18; H01R4/62
Domestic Patent References:
| JP201863762A | ||||
| JP201233378A | ||||
| JP4206178A |
Attorney, Agent or Firm:
Toranomon Intellectual Property Office