Fixing device and image forming apparatus
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Mar 11, 2025
Grant Date -
Oct 5, 2023
app pub date -
Mar 21, 2023
filing date -
Mar 21, 2023
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A fixing device to be attached to an image forming apparatus includes a heater, a heating rotating body, a pressure rotating body, a frame, and a reinforcement plate. The heating rotating body is heated by the heater. The pressure rotating body forms a nip in combination with the heating rotating body. The frame is made of plastic and configured to support the heating rotating body and the pressure rotating body. The frame has a first end and a second end located apart from each other in a longitudinal direction of the pressure rotating body. The frame includes a side wall located at the first end thereof. The reinforcement plate is made of metal and fixed to the side wall. The reinforcement plate includes a protrusion that protrudes in the longitudinal direction. The protrusion locates the fixing device in place with respect to the image forming apparatus.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- BROTHER KOGYO KABUSHIKI KAISHA
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hatakeyama, Shinichi | Nagoya, JP | 21 | 86 |
Taguchi, Kazuna | Nagoya, JP | 108 | 289 |
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