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Oil cooler assembly

A technology of oil coolers and coolers, which is applied in the direction of machines/engines, mechanical equipment, engine components, etc., can solve the problems that the heat transfer efficiency of cooler parts is difficult to further improve, and the heat transfer efficiency of cooler parts is reduced, so as to achieve oil Reasonable and stable temperature, good cooling effect and easy maintenance

Inactive Publication Date: 2012-10-10
WUXI KIPOR POWER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cooler shells generally have two types of casting and welding. No matter which type, the shell itself does not have a heat dissipation structure. The cooler components are basically arranged on the side of the engine block, and some are even arranged on the row of the engine block. On the air side, due to the influence of the ambient temperature, the heat exchange efficiency of the cooler components is reduced, so it is difficult to further improve the overall heat exchange efficiency of the cooler components composed of the cooler shell and the cooler core

Method used

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Embodiment Construction

[0013] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:

[0014] Such as Figure 1 to Figure 5 As shown, it includes cooler parts 1, gear chamber 2, air release joint 3, cooling ribs 4, cooler sealing ring 5, nut 6, gasket 7, cooler shell 8, plate-fin cooler core 9, Oil inlet 10, water inlet 11, oil outlet 12, water outlet 13, gear chamber oil outlet 14, gear chamber water outlet 15, gear chamber oil return port 16 and gear chamber return water port 17.

[0015] In the present invention, the plate-fin cooler core 9 is located in the cooling water chamber formed by the cooler housing 8 and the gear chamber 2 , and is connected with the cooler housing 8 through nuts 6 and gaskets 7 . There are four plate-fin cooler cores 9, which can be interchanged. The plate-fin cooler core 9 specifically refers to the cooler core part for filtering engine oil. There is no other structure, but there are various sizes and spe...

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Abstract

The invention relates to an oil cooler assembly, comprising a cooler component and a gear room, wherein the cooler component consists of a cooler shell, plate fin type cooler cores and a cooler sealing ring; the plate fin type cooler cores are located in a cooling water chamber formed by the cooler shell and the gear room, and further connected with the cooler shell together through nuts and gaskets; the cooler sealing ring seals between the cooler component and the gear room; and the whole cooler component is installed on the gear room through bolts. The oil cooler assembly is characterized in that an air release valve installation hole and heat dissipation fins are arranged on the cooler shell; the cooler component is installed above an engine; and the connection face is higher than an engine cover and a cylinder cover joint. The oil cooler assembly not only can cause the quite sufficient heat convection between oil and cooling water in the cooler cores, but also can effectively utilize the surrounding to dissipate heat, so that a cooler is ensured to have a better cooling effect; and additionally, the oil cooler assembly has the advantages of easiness in dirt removal, convenience in maintenance and the like during the daily use process.

Description

technical field [0001] The invention relates to an engine oil cooler assembly, which belongs to the technical field of engine oil coolers. Background technique [0002] At present, it is more and more common for engines to use oil coolers. Whether it is an embedded oil cooler, a semi-independent oil cooler, or an independent oil cooler, the working principle is basically the same: the water-cooled oil cooler passes the coolant in the cooler. The circulation in the water cavity and the circulation of the high-temperature engine oil in the oil cavity of the cooler core perform convective heat exchange, and the coolant with a lower temperature is used to circulate and cool the engine oil with a higher temperature to ensure that the temperature of the engine oil is controlled within an ideal range , so as to ensure the working performance and emission requirements of the engine. In the existing oil coolers, most of the cooler cores are of plate-fin type, which has relatively hi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01M5/00
Inventor 肖亨琳高文海
Owner WUXI KIPOR POWER CO LTD
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