发明授权
US4114714A Motor vehicle having sound-suppressing engine enclosure 失效
具有声压发动机外壳的机动车

Motor vehicle having sound-suppressing engine enclosure
摘要:
A motor vehicle with a soundproof encapsulated engine-gearbox unit, wherein the two subframe beams of the vehicle and/or further parts of the vehicle frame and the vehicle body form supplementary integral members of an allround fully closed soundproof encapsulation of the engine-gearbox unit.
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