公开(公告)号：US20030062851A1

公开(公告)日：2003-04-03

申请号：US09935112

申请日：2001-08-22

Applicant: OSRAM SYLVANIA INC.

Inventor： John W. Shaffer

IPC: H05B041/16

CPC classification number: H01F27/255 ,  H01F27/263 ,  H01F38/10

Abstract: A method for joining cut surfaces of different portions of a ferrite core for a fluorescent lamp includes the steps of providing a high magnetic permeability paste, applying the paste to the cut surface of at least one of the core portions, abutting the cut surfaces and squeezing out and removing excess paste. The paste is an admixture of ferromagnetic material and a suitable carrier material.

Abstract translation: 一种用于连接荧光灯的铁氧体磁芯的不同部分的切割表面的方法包括以下步骤：提供高磁导率浆料，将糊剂施加到至少一个芯部分的切割表面，邻接切割表面并挤压 除去和除去多余的糊状物。 该糊料是铁磁材料和合适载体材料的混合物。