| 发明名称 | Ti<sub>3</sub>SiC<sub>2 </sub>based material, electrode, spark plug and manufacturing method thereof | ||
| 摘要 | The present invention provides a Ti3SiC2 based material that exhibits excellent arc resistance, an electrode, a spark plug, and methods of manufacturing the same. A Ti3SiC2 based material according to the present invention includes Ti3SiC2 as a main phase, the Ti3SiC2 based material having a TiC content of 0.5 mass % or less and an open porosity of 0.5% or less. It may be preferable that 0 to 30 mol % of Si in the main phase Ti3SiC2 be substituted with Al. A spark plug according to the present invention includes an electrode formed using the Ti3SiC2 based material. | ||
| 申请公布号 | US8877099(B2) | 申请公布日期 | 2014.11.04 |
| 申请号 | US201213358887 | 申请日期 | 2012.01.26 |
| 申请人 | NGK Insulators, Ltd. | 发明人 | Hattori Tetsuya;Kimata Takafumi;Kobayashi Yoshimasa |
| 分类号 | H01B1/04;C04B37/00;H01T13/39;C04B35/56;C04B37/02;H01T21/02;C04B35/645 | 主分类号 | H01B1/04 |
| 代理机构 | Burr & Brown, PLLC | 代理人 | Burr & Brown, PLLC |
| 主权项 | 1. A Ti3SiC2 based material comprising Ti3SiC2 as a main phase, the Ti3SiC2 based material having a TiC content of 0.4 mass % or less, a TiSi2 content of 3 mass % or less and an open porosity of 0.5% or less. | ||
| 地址 | Nagoya JP | ||