Induction heating apparatus with magnetic flux adjusting means

Details Induction heating apparatus with magnetic flux adjusting means Induction heating apparatus with magnetic flux adjusting means

2007-09-11

2007-09-11

Leung, Philip H. (Department: 3742)

Electric heating

Inductive heating

With heat exchange

C219S670000, C219S663000, C399S328000, C399S330000

Reexamination Certificate

active

11255035

ABSTRACT:
A heating apparatus has an induction heat generation member for electromagnetic induction heat generation by the magnetic flux at a heating portion, wherein a material to be heated is introduced to the heating portion and is fed in direct contact with the induction heat generation member or in contact to a heat transfer material for receiving heat from the induction heat generation member; a magnetic flux adjusting unit for changing a distribution of a density of an effective magnetic flux actable on the induction heat generation member with respect to a widthwise direction perpendicular to a feeding direction of the material to be heated; wherein magnetic flux adjusting unit has a plurality of steps which extend in the feeding direction and are selectable to change the distribution of the magnetic flux density in response to a width of the material measured in the widthwise direction, wherein a step of the steps for a largest magnetic flux adjustment region measured in the widthwise direction is largest.

REFERENCES:
patent: 5534987 (1996-07-01), Ohtsuka et al.
patent: 6373036 (2002-04-01), Suzuki
patent: 6713734 (2004-03-01), Suzuki
patent: 6782216 (2004-08-01), Suzuki
patent: 6969833 (2005-11-01), Suzuki
patent: 6970664 (2005-11-01), Yamamoto
patent: 7038178 (2006-05-01), Suzuki
patent: 7122769 (2006-10-01), Nami et al.
patent: 7132631 (2006-11-01), Nami et al.
patent: 2004/0253027 (2004-12-01), Kato et al.
patent: 2005/0173415 (2005-08-01), Yamamoto et al
patent: 2005/0252912 (2005-11-01), Yamamoto
patent: 2006/0086719 (2006-04-01), Suzuki et al.
patent: 2006/0086720 (2006-04-01), Nakase et al.
patent: 2006/0086724 (2006-04-01), Yamamoto et al.
patent: 2006/0086726 (2006-04-01), Yamamoto et al.
patent: 2006/0086730 (2006-04-01), Kondo et al.
patent: 2006/0088327 (2006-04-01), Nakase et al.
patent: 2006/0088328 (2006-04-01), Yoshimura et al.
patent: 9-171889 (1997-06-01), None
patent: 10-74009 (1998-03-01), None

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