Title:
加熱装置及び画像形成装置
Document Type and Number:
Japanese Patent JP5959974
Kind Code:
B2
Abstract:
A heating device capable of suppressing electrically conductive parts that electrically connect power supply electrodes and heating resistors from generating heat. The heating device has heating resistors disposed in a longitudinal direction of an elongated base plate and connected through electrically conductive parts to power supply electrodes disposed on one longitudinal end portion of the base plate and supplied with electric power from the power supply electrodes. The electrically conductive parts are formed such that electrically conductive parts that can provide larger amounts of power supply each have a larger cross-sectional area perpendicular to a power supply direction.
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Inventors:
Ryuta Mine
Toshiyuki Abe
Toshiyuki Abe
Application Number:
JP2012165866A
Publication Date:
August 02, 2016
Filing Date:
July 26, 2012
Export Citation:
Assignee:
Canon Inc
International Classes:
G03G15/20; H05B3/03; H05B3/00
Domestic Patent References:
JP10133502A | ||||
JP2002270344A | ||||
JP20046299A | ||||
JP2007328158A | ||||
JP200647630A | ||||
JP20064860A | ||||
JP10177319A | ||||
JP2007212589A |
Foreign References:
US20030196999 | ||||
US20040035843 | ||||
US4774397 | ||||
US20070182798 |
Attorney, Agent or Firm:
Another role Shigehisa
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