| 摘要 |
A frame type engine generator comprising an engine (2), a generator (3) connected with the engine (2) and driven by the engine (2) and a supporting frame (4) for supporting the engine (2) and the generator (3) therein, is closed at the front surface of the supporting frame (4) with a control panel (15), is closed at the rear surface thereof with a muffler cover (17) and is closed at the top surface thereof with a fuel tank (13). To improve the noise reduction performance of the engine generator, the left side surface of the supporting frame (4) is closed with a left panel (21), and the right surface thereof is closed with a right panel (22). The left and right panels (21, 22) have a double-walled structure (31, 32; 41, 42) comprising an inner panel (31, 41) and an outer panel (32, 42), respectively. The left and right panels (21, 22) are detachably attached to the supporting frame (4) through a rubber seal (33, 43), respectively. <IMAGE> |
