发明名称 |
Attachment system for ceramic combustor liner |
摘要 |
Aspects of the invention relate to a system for attaching a ceramic liner to a non-ceramic combustor head-end component while accommodating different rates of thermal expansion of these components. One end of the liner can be received within a slot formed by the combustor head-end component. The liner can be held in place by a plurality of pins with each pin passing through a pair of aligned openings in the liner and the head-end component. The end of the liner can be spaced from each of the walls of the slot so as to form a series of gaps in fluid communication. The gaps and the pins can accommodate differential thermal expansion between the liner and combustor head-end component. If desired, at least some of the gaps can be tightly controlled so as to regulate air leakage around the end of the liner.
|
申请公布号 |
US2006101827(A1) |
申请公布日期 |
2006.05.18 |
申请号 |
US20040992185 |
申请日期 |
2004.11.18 |
申请人 |
SIEMENS WESTINGHOUSE POWER CORPORATION |
发明人 |
RYAN WILLIAM R.;BLAND ROBERT J. |
分类号 |
F23R3/60 |
主分类号 |
F23R3/60 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|