| 摘要 |
In order to provide an engine device support structure, etc., having excellent vibration-proof performance against pitching vibrations in an engine device having a three-cylinder engine, an engine device support structure 1 is provided with: an engine device 2 having a three-cylinder engine 22; an installation part 3 on which the engine device is installed; and multiple elastic support bodies 4 which are connected to the engine device and the installation part and support the engine device. The engine device support structure 1 is characterized in that: multiple first elastic support bodies 4A and multiple second elastic support bodies 4B are provided as multiple elastic support bodies 4; the second elastic support bodies 4B are disposed with an imaginary plane 22D therebetween, the imaginary plane 22D being orthogonal to a pitching rotation central axis 22B of the engine device and including a rolling rotation central axis 22A of the engine device; and the first elastic support bodies 4A are disposed, with the imaginary plane 22D therebetween, at a position closer to the pitching rotation central axis 22B than the second elastic support bodies 4B. |
