Title:
HEAT SHIELD LAYER FORMATION METHOD FOR ENGINE
Document Type and Number:
Japanese Patent JP2022191678
Kind Code:
A
Abstract:
To reduce internal stress of a heat shield layer while forming the stable heat shield layer by sufficiently hardening a material coat.SOLUTION: A heat shield layer formation method for an engine includes: an application process of applying a material coat including silicone-based resin to a heat shield target surface; and a burning process of forming a heat shield layer by heating and hardening the material coat applied. In the burning process, a heating temperature relative to the material coat is increased/decreased periodically, and a change rate (Rb) when the heating temperature is lowered is set smaller than a change rate (Ra) when the heating temperature is raised.SELECTED DRAWING: Figure 7
Inventors:
YAMAMOTO KAZUAKI
SHIGENAGA TSUTOMU
HARADA KOICHIRO
KADOSHIMA SHINJI
KOGA HIROYUKI
SHIGENAGA TSUTOMU
HARADA KOICHIRO
KADOSHIMA SHINJI
KOGA HIROYUKI
Application Number:
JP2021100048A
Publication Date:
December 28, 2022
Filing Date:
June 16, 2021
Export Citation:
Assignee:
MAZDA MOTOR
International Classes:
F02F3/10; B05D3/02; B05D7/14; B05D7/24; B82Y40/00; C01B33/18; C09D7/61; C09D183/04; C23C26/00; C23C28/04; C25D11/04; C25D11/16; F02F1/00; F02F3/12; F02F3/14; F16L59/02
Attorney, Agent or Firm:
Masataka Kotani
Sato Ko
Sato Ko