Engine left-front support cushion assembly
The utility model discloses an engine left-front support cushion assembly. The engine left-front support cushion assembly comprises an upper sulfuration plate a lower sulfuration plate. The upper sulfuration plate is connected with the lower sulfuration plate through a rubber body. The lower sulfura...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses an engine left-front support cushion assembly. The engine left-front support cushion assembly comprises an upper sulfuration plate a lower sulfuration plate. The upper sulfuration plate is connected with the lower sulfuration plate through a rubber body. The lower sulfuration plate comprises a base plate, fixed racks arranged on the left side and the right side of the base plate and buffer parts arranged on the front side and the rear side of the base plate. The buffer parts are perpendicular to the base plates. The lower ends of the buffer parts are bent to connect with the base plates. The peripheries of the upper portions of the buffer parts are wrapped by rubber sleeves. A predetermined gap is arranged between each rubber sleeve and the rubber body. A thermal protection shield is arranged on the top of the upper sulfuration plate. The upper portions of the buffer parts and the upper portion of the rubber body are wrapped by the thermal protection shield. The upper sulfuration plate is provided with a connecting column. The connecting column penetrates out of the thermal protection shield. According to the engine left-front support cushion assembly, the shock absorption effect is good, meanwhile the thermal protection shield is arranged on the top of the upper sulfuration plate, and most of the portion of the support cushion is wrapped by the thermal protection shield, so that the direct contact of the support cushion and an engine is prevented, heat is insulated, and the problem of hot-air aging on the rubber body is alleviated. |
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