Flyback Transformer

Abstract: The present invention provides a flyback transformer (!00), comprising: a bobbin (102); a ferrite core (104) spatially located around at least a part of the bobbin (102); a primary winding (106) wound around the bobbin (102) to receive an input current; and a secondary winding (108) wound around the bobbin (102) to deliver an output current, wherein the flyback transformer (100) is configured to operate up to 210 Watts (W). The flyback transformer efficiency is at least 92%, and the flyback transformer thermal capability is up to 120 degrees Celsius (°C).

Patent Information

Application #

Filing Date

22 February 2024

Publication Number

37/2025

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Applicants

Havells India Limited

QRG Towers, 2D, Sector-126, Expressway, Noida-201304, Uttar Pradesh, India

Inventors

1. Aman Jha

QRG Towers, 2D, Sector-126, Expressway, Noida-201304, Uttar Pradesh, India

2. Rupendar Kumar

QRG Towers, 2D, Sector-126, Expressway, Noida-201304, Uttar Pradesh, India

3. Bijay Samal

QRG Towers, 2D, Sector-126, Expressway, Noida-201304, Uttar Pradesh, India

Specification

Description:As attached in pdf , Claims:As attached in pdf

Documents

Application Documents

#	Name	Date
1	202411012724-STATEMENT OF UNDERTAKING (FORM 3) [22-02-2024(online)].pdf	2024-02-22
2	202411012724-REQUEST FOR EXAMINATION (FORM-18) [22-02-2024(online)].pdf	2024-02-22
3	202411012724-FORM 18 [22-02-2024(online)].pdf	2024-02-22
4	202411012724-FORM 1 [22-02-2024(online)].pdf	2024-02-22
5	202411012724-FIGURE OF ABSTRACT [22-02-2024(online)].pdf	2024-02-22
6	202411012724-DRAWINGS [22-02-2024(online)].pdf	2024-02-22
7	202411012724-DECLARATION OF INVENTORSHIP (FORM 5) [22-02-2024(online)].pdf	2024-02-22
8	202411012724-COMPLETE SPECIFICATION [22-02-2024(online)].pdf	2024-02-22
9	202411012724-Proof of Right [27-03-2024(online)].pdf	2024-03-27
10	202411012724-FORM-26 [02-05-2024(online)].pdf	2024-05-02
11	202411012724-Others-200524.pdf	2024-06-03
12	202411012724-Correspondence-200524.pdf	2024-06-03