基本信息:
- 专利标题： HIGH-PRESSURE CONTINUOUS IGNITION DEVICE
- 申请号：EP21212869.8 申请日：2021-12-07
- 公开(公告)号：EP4015912A1 公开(公告)日：2022-06-22
- 发明人： RYON, Jason , PROCIW, Lev Alexander , WILLIAMS, Brandon P.
- 申请人： Collins Engine Nozzles, Inc.
- 申请人地址： US West Des Moines, IA 50265 811 4th Street
- 代理机构： Dehns
- 优先权： US202017123778 20201216
- 主分类号： F23R3/34
- IPC分类号： F23R3/34 ; F23R3/28 ; F02C7/264
摘要：
A torch ignitor system provides a continuous flame to ignite fuel within a combustor of a gas turbine engine. The torch ignitor system includes a torch ignitor, a housing, a flow channel (30), and an outlet nozzle. The torch ignitor system is configured to receive high-pressure air from the high-pressure compressor region of a gas turbine engine to increase operational characteristics of the torch ignitor system, including fuel atomization, cooling of the torch ignitor system, and circulation of combustion air within the torch ignitor system.
公开/授权文献:
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F23 | 燃烧设备；燃烧方法 |
| ----F23R | 高压或高速燃烧生成物的产生，例如燃气轮机的燃烧室 |
| ------F23R3/00 | 应用液体或气体燃料的连续燃烧室 |
| --------F23R3/02 | .以空气流或燃气流结构为特征的 |
| ----------F23R3/34 | ..送到不同燃烧区域的 |