Title:
コーティング構造、熱交換器、および熱交換器の製造方法
Document Type and Number:
Japanese Patent JP6565608
Kind Code:
B2
Abstract:
A coating structure includes a base made of metal, a foundation layer provided on the base, and an insulation film provided on the foundation layer. The insulation film includes a plurality of layers, each layer of the plurality of layers being different in material, the plurality of layers being layered alternately with each other. The foundation layer is provided by a method other than a coating method using a surface chemical reaction occurring on the base, and a part of the foundation layer in contact with the base is amorphous. According to this, when a foreign material adheres on the base, the foreign material can be covered by the foundation layer. Since the insulation film is provided on the foundation layer, forming defects of the insulation film caused by the foreign material can be limited.
Inventors:
Kazuaki Kafuku
Yukihiro Sano
Takayuki Hayashi
Tomisaka Manabu
Ryonosuke Tera
Yukihiro Sano
Takayuki Hayashi
Tomisaka Manabu
Ryonosuke Tera
Application Number:
JP2015215172A
Publication Date:
August 28, 2019
Filing Date:
October 30, 2015
Export Citation:
Assignee:
株式会社デンソー
International Classes:
C23C16/42; B32B9/00; B32B15/04; C23C16/40; C23C16/455; C23C28/00
Domestic Patent References:
| JP2013256716A | ||||
| JP62166354A | ||||
| JP7207459A | ||||
| JP2001280890A |
Attorney, Agent or Firm:
Patent Business Corporation Kaisei Patent Office