Fixing device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 19, 2017
Issued Date -
N/A
app pub date -
Nov 4, 2015
filing date -
Nov 6, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A fixing device includes a tubular film; a heater including a first surface being in contact with the film, the heater including a substrate and a heat-generating resistor; a heat-conductive member being in contact with a second surface of the heater opposite to the first surface, the heat-conductive member having a higher thermal conductivity than the substrate; and a supporting member supporting the heater with the heat-conductive member interposed therebetween. The heat-conductive member includes first and second parts at upstream and downstream ends, respectively, in a conveyance direction, and a third part between the first and second parts. The first to third parts are each held between the supporting member and the heater. A non-contact area between the heat-conductive member and the supporting member is provided between the first part and the second part in the conveyance direction. The heat-conductive member is shorter than the heater in the conveyance direction.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully