Distributor structure

A technology of distributing body and nozzle, applied in the field of manufacturing, can solve the problems of unfavorable castability, complexity of water circuit and oil circuit, etc., and achieve the effect of avoiding icing and cracking

Active Publication Date: 2022-04-22
GUANGXI YUCHAI MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Engines, especially for V-type engines, often have multiple oil pumps and multiple water pumps, resulting in the complexity of water and oil circuits. If complex water and oil circuits are cast on the cylinder block, the complexity of casting will be increased. good for castability

Method used

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Embodiment Construction

[0028] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0029] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0030] Such as Figure 1 to Figure 15 As shown, a distributor structure according to a specific embodiment of the present invention is arranged at the front end of the engine to simplify the overall layout of the engine, realize the separation of oil passages and water passages, the separation of high-temperature water and low-temperature water, and the integration of multiple oil passages. The distributor structure includ...

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PUM

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Abstract

The invention discloses a distribution body structure, which is arranged at the front end of an engine. The distribution body structure includes a first oil port flowing into the oil pumped by a first oil pump; a second oil port flowing into the oil pumped by the second oil pump; The oil flowing into the first oil port and the second oil port enters the oil cooler through the third oil port; the fourth oil port flows into the oil cooled by the oil cooler; the oil entering the fourth oil port flows to the oil filter through the fifth oil port The sixth oil port flows into the oil filtered by the oil filter; the oil entering the sixth oil port flows to the cylinder block through the seventh oil port. In addition, the distribution body structure also includes a first nozzle, a second nozzle and a third nozzle. The first water port flows into the water pumped by the first water pump; the water entering the first water port flows to the first water inlet of the cylinder block through the second water port, and flows to the second water inlet of the cylinder block through the third water port. The invention can form independent water channels and oil channels, realize the isolation of high temperature water and low temperature water, and can also provide installation space for peripheral parts.

Description

technical field [0001] The invention relates to the field of manufacturing, in particular to a distributor structure for water passages and oil passages in the overall layout of an engine. Background technique [0002] Engines, especially for V-type engines, often have multiple oil pumps and multiple water pumps, resulting in the complexity of the water and oil circuits. If the complex water and oil circuits are cast on the cylinder block, the complexity of the casting will be increased. Good for castability. [0003] The information disclosed in this Background section is only for enhancing the understanding of the general background of the present invention and should not be taken as an acknowledgment or any form of suggestion that the information constitutes the prior art that is already known to those skilled in the art. Contents of the invention [0004] The purpose of the present invention is to provide a compact part, which can realize the collection, isolation and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02F1/14F02F1/20F01M1/02F01M11/03F01M11/10F01P11/08F01P5/10F02B75/22
CPCF01M1/02F01M11/03F01P5/10F01P11/08F02B75/22F02F1/14F02F1/20F01P2025/08F01M2011/1473F01M2250/00
Inventor 蔡小伟
Owner GUANGXI YUCHAI MASCH CO LTD
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