公开(公告)号：US10757764B2

公开(公告)日：2020-08-25

申请号：US15890513

申请日：2018-02-07

Applicant: Inductotherm Corp.

Inventor： Michel Fontaine ,  Philippe Weber ,  Benjamin Michel ,  Jean Lovens

IPC: H05B6/10 ,  H05B6/36 ,  H05B6/44

Abstract: A transverse flux electric induction heating apparatus is provided with a pair of transverse flux inductor assemblies where the inductor in each one of the pair of assemblies is formed from a pair of continuous flexible cables disposed within movable roll channels in roll assemblies that are used to adjust the transverse length of the inductor across the edge-to-edge transverse of a workpiece moving between the inductor in each one of the pair of assemblies and/or to adjust the pole pitch between transverse inductor lengths of each inductor in the pair of assemblies.

公开(公告)号：US09585201B1

公开(公告)日：2017-02-28

申请号：US14321019

申请日：2014-07-01

Applicant: Inductotherm Corp.

Inventor： Jean Lovens ,  Michel Fontaine ,  Philippe Weber

IPC: H05B6/10 ,  C21D1/42 ,  H05B6/44

CPC classification number: H05B6/44 ,  H05B6/104 ,  H05B6/365

Abstract: An electric induction rail heater is provided for selectively adjusting the heated temperatures in a rail's head, web and foot sections after fabrication of the rail. Alternatively, the rail heater can be used for heating the opposing ends of two rails that are to be welded together. The electric induction rail heater is a transverse flux electric inductor that can be provided with or without magnetic cores.

Abstract translation: 提供电感应轨加热器，用于在轨道制造之后选择性地调节轨道头部，腹板和脚部段中的加热温度。 或者，轨道加热器可以用于加热待焊接在一起的两个轨道的相对端。 电动感应轨加热器是可以提供或不具有磁芯的横向磁通电感器。