Electromagnetic machine oil pressure pump
An oil pressure, electromagnetic technology, applied in the direction of variable capacity pump components, liquid variable capacity machinery, pumps, etc., can solve problems such as crankshaft lock, oil pressure can not be automatically adjusted, engine lava, etc.
Inactive Publication Date: 2016-06-01
李秀林
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Problems solved by technology
[0002] The traditional oil pumps are all mechanically driven mechanical pumps. The oil pressure cannot be adjusted automatically. 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.
Method used
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Embodiment Construction
[0066] The electromagnetic oil pressure pump of the present invention mainly includes a buoyancy shell 1, an electromagnetic coil 13, a pump oil shell 4, an oil inlet hole 3, a sealing ball or a sealing cone 8, a sealing plate 25, a limiting cap 11, an iron core spring 6, and an iron core piston 7. Oil separation limiting plate 10, inner taper hole, oil passage hole 14, oil outlet valve, oil pipe connector 9, magnetic field controller.
[0067] In the lower part of the buoyancy shell 1, a pump oil shell 4 and an electromagnetic coil 13 are installed, and a tripod 2 is fixed on the lower side outside the buoyancy shell 1, and the lower end of the tripod 2 is lower than the oil inlet hole 3 at the lower end of the buoyancy shell 1. position, the oil inlet hole 3 at the lower end of the buoyancy shell 1 communicates with the oil inlet hole 3 at the lower end of the pump oil shell 4; the electromagnetic coil 13 is fixed on the upper part outside the pump oil shell 4, and the lower ...
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The invention discloses an electromagnetic machine oil pressure pump. An oil pumping shell and an electromagnetic coil are mounted in a buoyancy shell; the electromagnetic coil is out of the oil pumping shell; the oil pumping shell is fixed in the buoyancy shell; an oil outlet valve is fixed in a center hole of the oil pumping shell; an iron core spring and an iron core piston are arranged in the oil pumping shell; the iron core spring is pressed on the iron core piston; a sealing ball or a sealing cone seals an oil inlet channel of an oil inlet cavity; a sealing plate seals an oil inlet channel of an extrusion cavity; an oil separation limiting plate is fixed in a limiting hole in the upper end of the iron core piston; and a sealing ball or a sealing cone is mounted in an inner taper hole of the iron core piston. The electromagnetic machine oil pressure pump is compact in structure, simple in appearance and applicable, and can float on the surface of machine oil during pumping the machine oil; metal pins and precipitates settled at the bottom of an oil bottom shell cannot enter a machine oil pump; and the electromagnetic machine oil pressure pump can automatically rise or descend along with rise or lowering of the surface of the machine oil.
Description
technical field [0001] The invention relates to an electromagnetic oil pressure pump which is installed in the oil sump of an internal combustion engine and can float on the oil surface. Background technique [0002] The traditional oil pumps are all mechanically driven. The oil pressure cannot be adjusted automatically. 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 oil pump that can float on the oil surface. Contents of the invention [0003] The purpose of the present invention is to provide an electromagnetic oil pressure pump for manufacturing and a method for electromagnetic pump oil installed in an oil sump of an internal combustion engine and capable of floating on the oil surface. [0004] In order to achieve the above object, the electromagnetic oil pressure pump of the present invention mainly includes a buoyanc...
Claims
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IPC IPC(8): F04B17/04F04B53/14F04B53/16F04B53/10F04B53/12F04B53/00F04B49/06F16N13/02F16N13/06
CPCF04B17/044F04B49/06F04B53/00F04B53/1002F04B53/127F04B53/129F04B53/14F04B53/16F04B53/162F16N13/02F16N13/06F16N2013/066
Inventor 徐浩
Owner 李秀林