| 摘要 |
<p>A compact engine-operated generator (1) having instruments in a soundproof case (2) arranged efficiently from the viewpoint of measures for sound and heat. In an engine-operated generator having an engine (30) and a generator (35) driven by the engine (30) arranged in a direction of a rotary shaft and accommodated in a soundproof case (2), an interior of the soundproof case (2) is partitioned into front, centre and rear compartments by plate-like front and rear frame members (5, 6); a through hole (7a) is formed in the rear frame member (6); a duct (7, 8, 16) is provided in the through hole (7a) swelling out toward the centre compartment side and the rear compartment side; a generator (35), an engine (30) and a muffler (32) are accommodated in the duct (7); a fuel tank (55) and suction system instruments (52, 53) are disposed outside of the duct (7, 8, 16) within the centre compartment (22); and electric instruments are disposed within the front compartment (21).</p> |
