| 摘要 |
The present invention provides an engine mount the space of which can be narrowed, which includes a small number of parts, and durability of which is improved by coping with continuous great movements by narrowing the range of movements. The engine mount of the invention comprises a vibration side attaching member 2 to be attached to a vibration generator such as an engine, a supporting side attaching substrate 4 to be attached to a supporting frame 3, and a rubber vibration isolator 5 which is interposed and fixed between the supporting side attaching substrate 4 and vibration side attaching member 2 and prevents vibrations of the vibration generator, wherein the vibration side attaching member 2 is fixed to the supporting frame 3 side in a condition penetrating the rubber vibration isolator 5, and serves as a stopper at the compression side in conjunction with the supporting frame 3 and/or supporting side attaching substrate 4, and this realizes a stopper built-in type since the vibration side attaching member 2 serves as a stopper, and when great movement occurs, the supporting frame side end portion of the vibration side attaching member 2 comes into contact with the supporting frame 3 and/or supporting side attaching substrate 4, prevents movements exceeding the supporting frame 3 and/or supporting side attaching substrate 4, and the range of movements is set between the supporting frame side end portion of the vibration side attaching member 2 and the supporting frame 3 and/or supporting side attaching substrate 4, and can be narrowed, and in accordance with the narrowed range of movements, a load on the rubber vibration isolator can be reduced.
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