Fuel gas power device

The utility model relates to a fuel gas power device which comprises an engine system, a piston in the engine system is a concave eccentric piston, a concave arc-shaped groove is formed in the top of the concave eccentric piston, a cam on a cam shaft in the engine system is a peach-shaped cam, and a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG CHUNFU, ZHOU YUNXI, WANG JIAFENG, ZHANG JINGSONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a fuel gas power device which comprises an engine system, a piston in the engine system is a concave eccentric piston, a concave arc-shaped groove is formed in the top of the concave eccentric piston, a cam on a cam shaft in the engine system is a peach-shaped cam, and a gas inlet assembly of the engine system comprises a mixing box and an electric butterfly valve. Electric butterfly valves are arranged on an air conveying pipeline and a gas conveying pipeline in an air inlet assembly of the engine system, and an outlet of the electric butterfly valve located on the air conveying pipeline is communicated with an air inlet of the mixing box through a pipeline. An outlet of an electric butterfly valve located on a gas conveying pipeline is communicated with a gas inlet of the mixing box through a pipeline, and a gas outlet in a supercharger in an engine system sequentially passes through a plurality of intercoolers from front to back through a pipeline. The fuel gas power device has