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

Transformer modules for electric vehicles

A technology of transformer modules and electric vehicles, which is applied in the direction of transformers, fixed transformers, transformer/inductor parts, etc., and can solve problems such as difficulties in manufacturing transformers

Inactive Publication Date: 2016-09-21
LSIS CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is difficult to manufacture small-sized transformers

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
  • Transformer modules for electric vehicles
  • Transformer modules for electric vehicles
  • Transformer modules for electric vehicles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Hereinafter, a transformer module for an electric vehicle according to an embodiment will be described in detail with reference to the accompanying drawings.

[0026] figure 2 is a perspective view illustrating a transformer of an electric vehicle according to an embodiment, and image 3 is an exploded perspective view illustrating the transformer of the electric vehicle according to the embodiment.

[0027] refer to figure 2 with image 3 , the transformer module for an electric vehicle according to the present embodiment is implemented by coupling the transformer to a printed circuit board (PCB) 400 such that the coupled transformer and PCB are modularized. The transformer may include a ferrite core 100 , a bobbin 200 around which a primary side coil is wound, and a secondary side bus bar 300 . A pattern part 410 through which current flows is arranged on the PCB 400 in parallel with the bus bar 300 .

[0028] In detail, such as figure 2 As shown, the transfo...

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 provides a transformer module for an electric vehicle. The transformer module includes: a bobbin around which a primary-side coil is wound; a printed circuit board; and a secondary-side bus bar disposed between the bobbin and the printed circuit board, wherein a conductive material is formed. A mold part to contact the bus bar is provided on the printed circuit board to electrically connect the mold part to the bus bar in parallel.

Description

[0001] Cross References to Related Applications [0002] This application claims priority under 35 U.S.C. 119 and 35 U.S.C. 365 from Korean Patent Application 10-2013-0026937 (filed March 13, 2013), the entire contents of which are hereby incorporated by reference. technical field [0003] The present disclosure relates to a transformer module for an electric vehicle, and more particularly, the present application relates to a transformer module for an electric vehicle in which the transformer and a printed circuit board (PCB) are modularized to reduce the The number of processes and manufacturing costs in . Background technique [0004] Recently, people's interest in eco-friendly vehicles has been gradually raised due to environmental problems, and expectations for electric vehicles, which are eco-friendly vehicles, have been gradually increased. [0005] Such an electric vehicle includes a transformer as an electronic component. [0006] In general, a transformer is a de...

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): H01F30/06H01F27/30H01F27/29
CPCH01F27/2866H01F2027/065H01F2027/2814H01F27/30
Inventor 宣钟仁金佑燮尹普铉梁千锡
Owner LSIS CO LTD