| 发明名称 | System for mounting combustor transition piece to frame of gas turbine engine | ||
| 摘要 | A system includes a combustor transition piece configured to mount between a combustor and a turbine of a gas turbine engine. The combustor transition piece includes a hollow body with an internal flow passage extending from an upstream end portion to a downstream end portion. The combustor transition piece also includes an aft frame coupled to the downstream end portion of the hollow body, an aft flange coupled to the aft frame, and a mounting lug removably coupled to the aft frame at a first joint. The mounting lug is configured to removably couple to a mounting bracket at a second joint. | ||
| 申请公布号 | US8997501(B2) | 申请公布日期 | 2015.04.07 |
| 申请号 | US201113152117 | 申请日期 | 2011.06.02 |
| 申请人 | General Electric Company | 发明人 | Cihlar David William;Melton Patrick Benedict;Vanselow John Drake |
| 分类号 | F02C7/20;F02C1/00;F01D9/02 | 主分类号 | F02C7/20 |
| 代理机构 | Fletcher Yoder, P.C. | 代理人 | Fletcher Yoder, P.C. |
| 主权项 | 1. A system, comprising: a combustor transition piece configured to mount between a combustor and a turbine of a gas turbine engine, wherein the combustor transition piece comprises: a hollow body comprising an internal flow passage extending from an upstream end portion to a downstream end portion;an aft frame coupled to the downstream end portion of the hollow body;a single aft flange coupled to a portion of the aft frame; anda mounting lug removably coupled to the single aft flange at a first joint, wherein the mounting lug is configured to removably couple to a mounting bracket at a second joint, and at least the second joint comprises a movable joint configured to enable movement of the combustor transition piece relative to the mounting bracket, wherein the movable joint comprises a rotational joint and the first joint comprise a plurality of fasteners. | ||
| 地址 | Schenectady NY US | ||