| 发明名称 | Gas turbine and method for maintaining and inspecting the same | ||
| 摘要 | A gas turbine includes a gas turbine body in which a rotor is rotated with the energy of combustion gas produced by combustion of fuel to take out rotational energy from the rotor, an inlet casing that is attached to the gas turbine body and that guides the air to a compressor section compressing the air, an air intake chamber that is connected to the inlet casing and that guides the air taken in from the atmosphere to the gas turbine body, and a notch so formed in the air intake chamber as to cover the entire range where the rotor passes or exists when the rotor is moved. | ||
| 申请公布号 | US8844297(B2) | 申请公布日期 | 2014.09.30 |
| 申请号 | US200912919434 | 申请日期 | 2009.01.08 |
| 申请人 | Mitsubishi Heavy Industries, Ltd. | 发明人 | Arase Kenichi;Sakamoto Yasuro;Hashimoto Shinya |
| 分类号 | F02C7/20;F02C7/04;F01D25/28;F01D15/10;F01D25/00 | 主分类号 | F02C7/20 |
| 代理机构 | Lowe Hauptman & Ham, LLP | 代理人 | Lowe Hauptman & Ham, LLP |
| 主权项 | 1. A gas turbine comprising: a gas turbine body in which a rotating body is rotated with energy of combustion gas produced by combustion of fuel to take out rotational energy from the rotating body; an air intake member that is attached to the gas turbine body and that guides the air to a compressor section compressing the air; and an air intake chamber that guides the air to the compressor section via the air intake member, wherein the air intake chamber includes a notch being formed on a wall surface thereof, the air intake chamber has an opening so formed in the air intake chamber as to cover an entire range where the rotating body passes or exits when the rotating body is moved, and the gas turbine further comprises a cover that is detachably provided to the opening to cover the opening formed in the air intake chamber. | ||
| 地址 | Tokyo JP | ||