Electric heating – Heating devices – Combined with diverse-type art device
Reexamination Certificate
2006-02-21
2006-02-21
Hoang, Tu Ba (Department: 3742)
Electric heating
Heating devices
Combined with diverse-type art device
C399S328000
Reexamination Certificate
active
07002105
ABSTRACT:
The present invention relates to an image heating apparatus, such as a heating fixing apparatus for fixing a toner image formed on plane paper. By making the width of a heat collecting plate of a thermoprotector for suppressing an excessive temperature rise of a heater provided in the apparatus, a failure in an image is suppressed irrespective of variations in the mounting position of the thermoprotector.
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Canon Kabushiki Kaisha
Canon USA, Inc. IP Dept.
Hoang Tu Ba
Patel Vinod
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