HEATER AND ELEMENTS THEREFOR MADE OF PRINTABLE POSITIVE THERMAL COEFFICIENT OF RESISTANCE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 10, 2024
app pub date -
Apr 5, 2024
filing date -
Apr 5, 2023
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A heater with positive thermal coefficient of resistance (PTC) elements is disclosed, which includes a substrate and a first and second electrodes spaced apart a predetermined distance from one another and disposed on the substrate, a plurality of conductive strips alternatingly i) extending from the first electrode towards the second electrode terminating by forming an air gap with the second electrode, and ii) from the second electrode towards the first electrode terminating by forming an air gap with the first electrode, one or more resistive elements disposed on each of said alternating conductive strips, thereby making electrical connectivity with a neighboring alternating conductive strip, and a voltage source coupled with both the first and second electrodes, whereby selective voltage of the voltage source determines temperature of the heater.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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