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Engine and oil supply assembly thereof

A technology of engines and components, which is applied in the direction of engine components, machines/engines, engine cooling, etc., can solve problems such as difficult oil temperature control, and achieve the effect of achieving oil temperature, realizing control, and being easy to achieve

Inactive Publication Date: 2017-10-24
SAIC MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The problem solved by the invention is the defect that the existing engine oil supply system is not easy to realize oil temperature control

Method used

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  • Engine and oil supply assembly thereof
  • Engine and oil supply assembly thereof
  • Engine and oil supply assembly thereof

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Embodiment Construction

[0027] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0028] figure 1 A schematic structural diagram of an oil supply assembly 100 according to an embodiment of the present invention is shown. The oil supply assembly 100 includes a housing 101 and an oil passage 102 . The oil passage 102 is used for oil (for example, lubricating oil) to pass through, and the housing 101 is used for fixing the oil passage 102 thereon.

[0029] A chamber (not labeled) is formed on the housing 101 . The cavity is adapted to accommodate the oil gallery 102 therein. When the oil passage 102 is placed in the chamber, a temperature control gap 103 is formed between the outer wall (not marked) of the oil passage 102 and the side wall (not marked) of the chamber.

[0030] In some embodiments, the temperature contr...

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Abstract

The invention provides an engine and an oil supply assembly thereof. The oil supply assembly comprises a shell and an oil passage. A cavity is formed in the shell, and the oil passage is located in the cavity. A temperature control gap is formed between the outer wall of the oil passage and the side wall of the cavity. By controlling the state of a temperature control medium in the temperature control gap, keeping, increasing and decreasing of the temperature of oil in the oil passage can be achieved. Therefore, according to the oil supply assembly, the temperature of the oil in the oil passage can be controlled, achievement is easy, and the temperature control effect is good.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to an engine and an oil supply assembly for the engine. Background technique [0002] The engine is the power source of the car, and the power generated by it is transmitted to the relevant components of the car through a transmission mechanism (eg, a crankshaft, a gearbox, etc.), and then drives the car to move forward. Generally, the power transmission mechanism includes a transmission shaft, gears, etc., wherein the rotation of the transmission shaft requires the aid of bearings. In practice, in order to prolong the service life of the bearing, it is necessary to apply lubricating oil to the bearing. [0003] The temperature of lubricating oil is one of the important factors affecting its performance. However, the existing oil supply system has the following problems: when the lubricating oil is transferred from the oil storage tank to the bearing through the oil pipeline, the lubric...

Claims

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Application Information

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IPC IPC(8): F01P7/16F01M1/00F01P11/04
CPCF01P7/16F01M1/00F01P11/04F01P2050/22
Inventor 迈克尔·霍德
Owner SAIC MOTOR
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