Efficient lubricating oil pumping energy-saving electromagnetic device

Abstract

The invention discloses an efficient lubricating oil pumping energy-saving electromagnetic device and belongs to lubricating equipment of internal combustion engines. An electromagnetic coil of the efficient lubricating oil pumping energy-saving electromagnetic device is located outside an oil pump shell. A protection shell is fixed to the oil pump shell. A buoyancy force cavity is fixed under the protection shell. A filter is fixed to an oil inlet of the lower end of the oil pump shell. An oil outlet valve is fixed in a central hole of the oil pump shell. A pushing spring and a magnetic inducing piston are arranged in the oil pump shell. The pushing spring is pressed on the lower end face of the magnetic inducing piston in an abutting mode. A sealing ball or a sealing cone seals a lubricating oil inlet channel of an oil inlet cavity. A sealing cap seals a lubricating oil inlet channel of an extrusion cavity. A fixing plug is fixed in a plug hole in the magnetic inducing piston. A sealing ball or a sealing cone is installed in an inner conical hole. The efficient lubricating oil pumping energy-saving electromagnetic device is compact in structure, small in vibration, high in electric energy utilization rate, strong in power, capable of pumping lubricating oil to the surface needing to be lubricated when an internal combustion engine is not started and suitable for installation and application of the internal combustion engine, and the lubricating oil pressure is not decreased when the rotation speed of the internal combustion engine is decreased.

Description

technical field [0001] The invention relates to the field of lubricating equipment for internal combustion engines, in particular to a high-efficiency pump lubricating oil energy-saving electromagnetic device floating on the lubricating oil surface in the oil pan of the internal combustion engine to pump lubricating oil. Background technique [0002] Lubricating oil is also called engine oil. Traditional lubricating oil pumps are all mechanical pumps with mechanical transmission. The oil pressure cannot be automatically adjusted. When the transmission rod is damaged, the oil will not be pumped, which will cause the engine to pull and even cause the crankshaft to be locked. For this reason, we have designed an electromagnetic lubricating oil pump that can float on the lubricating oil surface, referred to as the oil pump. Contents of the invention [0003] The purpose of the present invention is to provide a high-efficiency pump lubricating oil energy-saving electromagnetic ...

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Problems solved by technology

[0002] Lubricating oil is also called engine oil. The traditional lubricating oil pump is a mechanical pump with mechanical transmission. The oil pressure cannot be automatically adjusted. When the transmission rod is damaged, the oil will not be pumped, which will cause the engine to pull and even cause the crankshaft to be locked.

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