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Oil sump for horizontal diesel engine

A technology for oil pans and diesel engines, which is applied to mechanical equipment, engine components, machines/engines, etc. It can solve problems such as difficult to comment one by one, and achieve the effects of enhancing aesthetics, reducing noise emissions, and enhancing overall strength and rigidity

Inactive Publication Date: 2009-02-11
KUNMING UNIV OF SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this reason, many people and companies have invested a lot of research and development, and there are many such technologies that have applied for national patents, so it is difficult to comment on them one by one.

Method used

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  • Oil sump for horizontal diesel engine
  • Oil sump for horizontal diesel engine
  • Oil sump for horizontal diesel engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: The oil pan of a horizontal double-cylinder diesel engine consists of an oil pan oil separator (1), an oil pan mounting surface (2), an oil pan mounting bolt hole (3), an inner cavity (4), and a The oil bolt seat (5) and the circular arc concave reinforcement rib (6) are composed of several oil pan oil separators (1) in the inner cavity (4) of the oil pan, and on each wall surface of the oil pan There are several smooth circular-arc concave reinforcing ribs (6), several oil pan mounting bolt holes (3) are provided on the oil pan mounting surface (2) on the upper part of the oil pan, and there are Oil drain bolt seat (5). The oil pan is used on twin-cylinder engines.

Embodiment 2

[0017] Embodiment 2: The oil pan of a horizontal single-cylinder diesel engine consists of an oil pan oil separator (1), an oil pan mounting surface (2), an oil pan mounting bolt hole (3), an inner cavity (4), and a The oil bolt seat (5) and the circular arc concave reinforcement rib (6) are composed of several oil pan oil separators (1) in the inner cavity (4) of the oil pan, and on each wall surface of the oil pan There are several smooth circular-arc concave reinforcing ribs (6), several oil pan mounting bolt holes (3) are provided on the oil pan mounting surface (2) on the upper part of the oil pan, and there are Oil drain bolt seat (5). The oil pan is used on single-cylinder engines.

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Abstract

The invention relates to an oil sump of a horizontal diesel engine, belonging to the parts of the diesel engine. The oil sump is essentially used for solving the technical problems of cylinder body sealing and engine oil loading in the horizontal diesel engine. The technical proposal is as follows: the invention is composed of the oil sump and a mounting surface of the oil sump, the cavity of the oil sump is internally provided with a plurality of oil separation plats of the oil sump to separate the cavity of the oil sump into a plurality of sub-cavities, the sub-cavities are communicated with each other, and the oil sump is provided with an oil drain bolt seat and an arc concave reinforcing rib. The oil sump can be applied to horizontal single-cylinder or double-cylinder diesel engines.

Description

technical field [0001] The invention relates to a diesel engine oil pan, in particular to a horizontal diesel engine oil pan suitable for single cylinder or double cylinder. Background technique [0002] After the diesel engine was invented, there has been continuous innovation around it for hundreds of years, and the horizontal diesel engine is one of them. [0003] Obviously, a diesel engine involves hundreds of components. Due to different models, power, sizes, and different structures, each has its own advantages and disadvantages. It is difficult to comment on its quality. In short, it meets the requirements of high efficiency, low emissions, and low failure rate. Diesel should be fine. For this reason, many people and companies have invested a lot of research and development, and there are many such technologies that have applied for national patents, so it is difficult to comment one by one. [0004] As an important part, the oil pan of diesel engine is mainly used ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01M11/00
Inventor 雷基林申立中颜文胜毕玉华陈建明刘铸民
Owner KUNMING UNIV OF SCI & TECH
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