Engine Supercharger Quick Lubrication System
A lubricating system and supercharger technology, which is applied in the direction of engine components, machines/engines, mechanical equipment, etc., can solve problems such as supercharger failure, achieve the effect of improving sealing effect, reducing supercharger failure, and simple structure
Active Publication Date: 2019-05-03
JIANGSU KAIDI DYNAMIC CONTOL SYST CO LTD
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Problems solved by technology
About three minutes after the traditional supercharged engine starts, the two bearings of the supercharger must be fully lubricated and cooled to form a certain oil film before they can work normally under load; the supercharger and the engine use the same oil pool and oil filtration system, but Since the supercharger requires finer particle size of the oil, if the oil particle problem does not meet the requirements of the supercharger, the supercharger will fail prematurely
Method used
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Embodiment Construction
[0021] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0022] Figure 1~7 , including oil valve cover 1, oil valve bushing 2, second oil valve rubber pad 3, oil valve upper cover 4, outer ring protrusion 4-1, inner ring protrusion 4-2, first oil valve rubber pad 5. Oil valve circlip 6, oil valve outer ring 7, oil valve positioning pin 8, oil valve lower cover 9, first screw 10, third oil valve rubber pad 11, spring 12, oil valve coil 13, second screw 14. Oil inlet space 15, oil valve needle sleeve rod 16, oil valve inlet 17, oil valve filter 18, oil valve needle shaft 19, oil valve oil outlet joint rubber pad 20, oil valve oil outlet joint 21, Oil outlet passage 21-1 and so on.
[0023] like Figure 1~7 As shown, the present invention is a fast lubrication system for an engine supercharger, comprising an oil valve outer ring 7, the oil valve outer ring 7 has a built-in oil valve filter 18, th...
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The invention belongs to the technical field engine superchargers and relates to a rapid lubrication system for an engine supercharger. The rapid lubrication system comprises an oil valve outer ring and an oil valve filter arranged in the oil valve outer ring. The oil valve filter is used for filtering oil liquid. An oil valve coil is arranged in a cavity formed in the upper portion of the lubrication system. Electricity is provided through power of an engine. Lubricating oil can reach the interior of a radial bearing within five seconds and reach the face of an axial thrust bearing within tens of seconds. The lower end of the oil valve outer ring is connected with an oil valve lower cover in a fastened manner. Seal rings are arranged on the upper surface and the lower surface of the oil valve lower cover correspondingly. Meanwhile, a conical face is arranged in an oil outlet channel of an oil valve oil outlet joint. The conical face is matched with a taper face at the lower end of an oil valve needle shaft, so that the effect that when the oil valve needle shaft descends, the oil outlet channel is sealed reliably is achieved.
Description
technical field [0001] The invention belongs to the technical field of engine superchargers, and relates to a fast lubricating system for an engine supercharger. Background technique [0002] Since the variable cross-section supercharger runs quickly when the engine is started, the radial oil film bearing and the axial thrust oil film bearing of the supercharger all have the demand for lubricating oil lubrication within a few seconds. About three minutes after the traditional supercharged engine starts, the two bearings of the supercharger must be fully lubricated and cooled to form a certain oil film before they can work normally under load; the supercharger and the engine use the same oil pool and oil filtration system, but Since the supercharger requires finer particle size of the oil, if the particle size of the oil does not meet the requirements of the supercharger, the supercharger will fail prematurely. Contents of the invention [0003] Aiming at the above problem...
Claims
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IPC IPC(8): F02B39/14
CPCF02B39/14
Inventor 施永强
Owner JIANGSU KAIDI DYNAMIC CONTOL SYST CO LTD