| 摘要 |
PURPOSE: A supporting device of an engine for damping vibration is provided to improve install work efficiency and layout without an additional install space and to publicly use by changing weight of a dynamic damper. CONSTITUTION: An engine supporting device comprises a case member(1) fixed on an engine in a side portion; a shock absorbing mount rubber supported on a frame by being mounted on the other side of the case member; a diagram(9) installed in the case member to form fluid sealing space sealed between the mount rubbers; orifice members(10,11) dividing the fluid sealing space with a main fluid chamber(7) and an auxiliary fluid chamber(8); and a rubber supporting material(13) integrally extent-formed from the diagram to support a frame of the orifice member. The orifice member permits movement of oil filled with a gap between the main and auxiliary fluid chambers through an orifice passage. The dynamic damper fixedly supported on the orifice member is protruded on the main fluid chamber and the auxiliary fluid chamber.
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