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

Reactor and variable-frequency household appliance with same

A technology for reactors and power lines, applied in transformer/inductor magnetic cores, transformer/inductor components, circuits, etc., can solve problems such as difficult winding of coils, small size of iron cores, and low power, and achieve Low cost, improved production efficiency, and convenient production

Inactive Publication Date: 2020-04-07
HUAIAN WELLING MOTOR MFG
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, it is used in frequency conversion household appliances such as indoor units of air conditioners, refrigerators and washing machines. Its power is small, the current is small, and the iron core is relatively small in size. The iron core volume is generally EI-48 and below; , resulting in manufacturability problems in the winding and placement of the entire winding, and the coil is also difficult to form

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
  • Reactor and variable-frequency household appliance with same
  • Reactor and variable-frequency household appliance with same
  • Reactor and variable-frequency household appliance with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0049] According to the attached Figure 1-10 A reactor 100 according to an embodiment of the present invention is described.

[0050] Such as figure 1 , figure 2 with image 3 As shown, the reactor 100 may generally include a skeleton 10 , a first iron core 20 , a second iron core 30 and a winding 40 .

[0051] Specifically, the frame 10 is provided with an installation hole 101 , and the frame 10 is provided with a positioning structure 11 . The first iron core 20 includes a first protruding post 21 , and the first protru...

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 discloses an electric reactor. The reactor comprises: a framework, wherein a plurality of coils, a plurality of mounting holes and a plurality of positioning structures are arranged on the framework; a first iron core comprising a first convex column, wherein the first convex column extends into the mounting holes to connect with the framework; a second convex column, wherein the second convex column is connected with the framework and is located by the positioning structures, at least part of the second convex column is opposite to the mounting holes for opposite facing of the first convex column and the second convex column; a winding arranged on the framework. According to the reactor, the positioning structures are arranged on the framework and are used for positioning the second iron core, so that the installation is convenient, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of frequency conversion household appliances, in particular to a reactor. Background technique [0002] In the related art, because the reactor has the function of effectively reducing the energy consumption of the product, it is more and more widely used in various technical fields, especially in the technical field of frequency conversion household appliances such as air conditioners, refrigerators and washing machines. Among them, it is used in frequency conversion household appliances such as indoor units of air conditioners, refrigerators and washing machines. Its power is small, the current is small, and the iron core is relatively small in size. The iron core volume is generally EI-48 and below; , resulting in manufacturability problems in the winding and placement of the entire winding, and the coil is also difficult to form. Contents of the invention [0003] The present invention aims to solve o...

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 Applications(China)
IPC IPC(8): H01F27/26H01F27/24
CPCH01F27/24H01F27/266
Inventor 王磊赵德江李光岑海涛胡修婵
Owner HUAIAN WELLING MOTOR MFG