Title:
INTERNAL COMBUSTION ENGINE COMPONENT AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2016/147428
Kind Code:
A1
Abstract:
[Problem] To provide an internal combustion engine component having a combination of good heat insulating properties and higher durability than the prior art. [Solution] The present invention relates to an internal combustion engine component that constitutes an inner wall surface of a combustion chamber of an internal combustion engine. The internal combustion engine component is characterized in that (1) the component has a porous layer formed over at least the surface exposed to the combustion chamber, and (2) the porous layer is a layer formed of three-dimensionally interconnected particles of a ferrite which is a spinel-type iron oxide.
Inventors:
TORII HIDEO (JP)
SUZUKI TAKAYOSHI (JP)
INOUE MASAAKI (JP)
SUZUKI TAKAYOSHI (JP)
INOUE MASAAKI (JP)
Application Number:
PCT/JP2015/068922
Publication Date:
September 22, 2016
Filing Date:
June 30, 2015
Export Citation:
Assignee:
KOBE CERAM CORP (JP)
NITTAN VALVA (JP)
NITTAN VALVA (JP)
International Classes:
C23C18/12; C23C28/00; F01L3/02; F02F1/00; F02F1/24; F02F3/00
Domestic Patent References:
| WO2001033065A1 | 2001-05-10 |
Foreign References:
| JP4966437B2 | 2012-07-04 | |||
| JPH04311611A | 1992-11-04 | |||
| JPS60182340A | 1985-09-17 |
Attorney, Agent or Firm:
FUJII, ATSUSHI (JP)
Fujii 淳 (JP)
Fujii 淳 (JP)
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