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

Transmission oil plug, transmission and new energy vehicle

A transmission and transmission housing technology, applied in the direction of gear lubrication/cooling, belt/chain/gear, transmission parts, etc., can solve problems such as affecting the sealing performance of the reducer, and achieve the effect of convenient use

Active Publication Date: 2022-06-21
江苏御传新能源科技有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a transmission oil plug, a transmission and a new energy vehicle to solve the problem that the existing reducer cannot achieve both convenient and Remove the iron filings inside the transmission without changing the structure of the original transmission housing and affecting the technical problems of the seal of the reducer

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
  • Transmission oil plug, transmission and new energy vehicle
  • Transmission oil plug, transmission and new energy vehicle
  • Transmission oil plug, transmission and new energy vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] In this embodiment, the groove is a cylindrical groove, and the magnetic member 112 is a cylindrical shape matching the shape of the inner wall of the groove. In this embodiment, the cylindrical magnetic piece 112 is installed in the cylindrical groove, so that the surface area of ​​the magnetic piece 112 for absorbing iron filings can be increased without changing the size and structure of the transmission oil plug too much. The axis of the magnetic member 112 may be parallel to the axial direction of the oil plug.

[0029] As one of the implementation manners, in this embodiment, the magnetic member 112 includes an installation part and an adsorption part, and the installation part is installed on the main body 111 through the installation structure 114 . The installation portion may be a groove formed by indenting the end surface of the main body 111 facing the inside of the transmission in a direction away from the inside of the transmission. The outer wall of the ...

Embodiment 2

Embodiment 3

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 belongs to the technical field of transmission devices, and particularly relates to a transmission oil plug, a transmission and a new energy vehicle. The transmission oil plug comprises a main body and a magnetic part, the main body is provided with a connecting structure used for being detachably connected with a transmission shell, and a mounting structure used for mounting the magnetic part is arranged at the end, facing the interior of a transmission, of the main body; the magnetic part is installed at the end, facing the interior of the transmission, of the main body through the installation structure and used for adsorbing scrap iron in lubricating oil of the transmission. Scrap iron in transmission lubricating oil can be conveniently and timely cleaned.

Description

technical field [0001] The invention relates to the technical field of transmission devices, in particular to a transmission oil plug, a transmission and a new energy vehicle. Background technique [0002] The transmission of the vehicle is an important transmission device of the vehicle. In order to ensure that the transmission can normally complete the transmission work, it is necessary to keep the lubricating oil inside the transmission at a high degree of cleanliness. However, after the transmission has been running for a period of time, a large amount of iron filings will be generated in the casing. These iron filing impurities will have adverse effects on the operation of the bearing of the gearbox, the sealing of the oil seal lip and the contact of the gear tooth surface. In this regard, in the prior art, it is proposed to install a magnet on the transmission case to absorb iron filings in the transmission lubricating oil. For example, the patent with the publicati...

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
IPC IPC(8): F16H57/04F16H57/029
CPCF16H57/0402F16H57/029
Inventor 苏倩唐亚卓
Owner 江苏御传新能源科技有限公司