PTC heating element and electrical heating device with such a PTC heating element
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 13, 2023
Grant Date -
Aug 27, 2020
app pub date -
Feb 26, 2020
filing date -
Feb 26, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A PTC heating element comprises at least one PTC element and two conductor paths which are assigned to different polarities and which are electrically conductively connected to the PTC element and are provided with connection elements for the electrical connection of the PTC element. The PTC heating element has improved heat discharge due to the provision of an electromagnetic shielding which is formed from a fluid-permeable metal structure and which surrounds the PTC element and the conductor paths.
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