Power unit of engine with compressor

The utility model relates to a power unit with a compressor for an engine. The utility model is characterized in that a machine frame which is connected with the engine and the compressor is a double stage buffering machine frame; an intake muffler is arranged on an air filter of the engine, and an...

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1. Verfasser: XIANHUAN LI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model relates to a power unit with a compressor for an engine. The utility model is characterized in that a machine frame which is connected with the engine and the compressor is a double stage buffering machine frame; an intake muffler is arranged on an air filter of the engine, and an exhaust muffler is arranged at the back side of an exhaust main pipe of the engine. Compared with a passenger bus air conditioner which is preset and matched to form, and a 4FY compressor of the original engine, the utility model has the advantages that the noise can be lowered 10dB, and the vibration is reduced correspondingly.