Unlock instant, AI-driven research and patent intelligence for your innovation.

Engine case for diesel engine

A technology of engines and diesel engines, which is applied in the direction of machines/engines, engine components, mechanical equipment, etc., can solve the problems of affecting the cooling water channel setting, poor adaptability, transition gear openings, etc., to facilitate assembly, ensure stability, and enhance heat dissipation effect of effect

Active Publication Date: 2020-04-07
重庆喜恩动力机械有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing diesel engine casings have poor adaptability to the case of multiple transition gears or transition gear openings affect the setting of cooling water channels

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Engine case for diesel engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] refer to figure 1 , the figure shows an engine case for a diesel engine provided by this embodiment, which is optimized for the arrangement of the internal gear pair of the diesel engine and the requirements for the cooling circulation system, so as to ensure the overall rigidity and enhance the heat dissipation effect.

[0032] Specifically, the engine case for a diesel engine includes a case body 10 and a cooling module 20; the case body 10 includes a front end 30 and a rear end opposite to each other, and the front end 30 is also called a free end in the field. The cross-sectional profile of the box body 10 in the length direction is approximately pentagonal.

[0033] The top of the box body 10 includes a first panel 31, a second panel 32 and a third panel connected in sequence; the first panel 31 and the third panel are provided with a control device through hole and an oil filling hole 34, and the first panel 31 and the third panel Incline towards the bottom of th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of diesel engine boxes, in particular to an engine box body for a diesel engine. The engine box body comprises a box body and a heat dissipation module, wherein thebox body comprises a front end and rear end which are opposite; the top of the box body comprises a first panel, a second panel and a third panel which are sequentially connected; a control equipmentpassing hole and an oil injection hole are formed in the first panel and the third panel; the first panel and the third panel tilt towards the bottom of the box body; a matching hole is formed in thesecond panel; the heat dissipation module is in separable connection to the box body through the matching hole; and a water path fixing hole, a transition gear mounting hole and a water pump mountinghole are sequentially formed in the front end of the box body in a vertically downward direction. According to the engine box body for the diesel engine provided by the invention, setting of a gear pair in the diesel engine and requirements on a cooling circulating system are optimized, so that integral stability of the box body is guaranteed, assembly for other parts is also facilitated, and heatdissipation effect is strengthened.

Description

technical field [0001] The invention relates to the field of diesel engine casings, in particular to an engine casing for a diesel engine. Background technique [0002] A diesel engine is an engine that burns diesel for energy release. The advantages of diesel engines are large torque and good economic performance. The working process of a diesel engine has many similarities with a gasoline engine. Each working cycle also goes through four strokes: intake, compression, power, and exhaust. However, since the fuel used in diesel engines is diesel oil, its viscosity is higher than that of gasoline, and it is not easy to evaporate, but its auto-ignition temperature is lower than that of gasoline. Therefore, the formation and ignition of combustible mixtures are different from those of gasoline engines. [0003] The existing diesel engine casing has poor adaptability to the case of containing multiple transition gears or the opening of the transition gear affects the setting of...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F02F7/00
CPCF02F7/007F02F7/0073
Inventor 吴至利
Owner 重庆喜恩动力机械有限公司