JPS643223A - Swirl chamber for internal combustion engine - Google Patents
Swirl chamber for internal combustion engineInfo
- Publication number
- JPS643223A JPS643223A JP15874187A JP15874187A JPS643223A JP S643223 A JPS643223 A JP S643223A JP 15874187 A JP15874187 A JP 15874187A JP 15874187 A JP15874187 A JP 15874187A JP S643223 A JPS643223 A JP S643223A
- Authority
- JP
- Japan
- Prior art keywords
- swirl chamber
- generation
- electrical heating
- chamber body
- tungsten
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE:To reliably prevent the generation of clearance and crack by forming an electrical heating wire embedding portion of a swirl chamber body from a ceramic molding material formed by mixing partially stabilized zirconia and a sintering auxiliary with silicon nitride. CONSTITUTION:Electrical heating wires 7 formed of tungsten are embedded in a swirl chamber body 3 so as to heat the inside thereof. An electrical heating wire embedding portion 6 of the swirl chamber body 3 is formed by an atmospheric sintering process where a ceramic molding material formed by mixing 10-20wt.% of partially stabilized zirconia and a predetermined amount of sintering auxiliary with silicon nitride is sintered. Accordingly, it is possible to reliably prevent the generation of clearance around the tungsten wires and the generation of crack in the tungsten wire embedding portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15874187A JPS643223A (en) | 1987-06-25 | 1987-06-25 | Swirl chamber for internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15874187A JPS643223A (en) | 1987-06-25 | 1987-06-25 | Swirl chamber for internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS643223A true JPS643223A (en) | 1989-01-09 |
Family
ID=15678322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15874187A Pending JPS643223A (en) | 1987-06-25 | 1987-06-25 | Swirl chamber for internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS643223A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5218030A (en) * | 1989-02-08 | 1993-06-08 | Asahi Kasei Kogyo Kabushiki Kaisha | Curable polyphenylene ether resin composition and a cured resin composition obtainable therefrom |
US5352745A (en) * | 1991-01-11 | 1994-10-04 | Asahi Kasei Kogyo Kabushiki Kaisha | Curable polyphenylene ether and cyanurate resin composition and a cured resin composition obtainable therefrom |
US6197898B1 (en) | 1997-11-18 | 2001-03-06 | General Electric Company | Melt-mixing thermoplastic and epoxy resin above Tg or Tm of thermoplastic with curing agent |
-
1987
- 1987-06-25 JP JP15874187A patent/JPS643223A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5218030A (en) * | 1989-02-08 | 1993-06-08 | Asahi Kasei Kogyo Kabushiki Kaisha | Curable polyphenylene ether resin composition and a cured resin composition obtainable therefrom |
US5352745A (en) * | 1991-01-11 | 1994-10-04 | Asahi Kasei Kogyo Kabushiki Kaisha | Curable polyphenylene ether and cyanurate resin composition and a cured resin composition obtainable therefrom |
US6197898B1 (en) | 1997-11-18 | 2001-03-06 | General Electric Company | Melt-mixing thermoplastic and epoxy resin above Tg or Tm of thermoplastic with curing agent |
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