A HEATER INSERT FOR TRAFFIC SIGNALS
Number of patents in Portfolio can not be more than 2000
United States of America
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N/A
Issued Date -
Feb 13, 2025
app pub date -
Dec 23, 2022
filing date -
Dec 23, 2022
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A traffic signal having a light fixture comprising: a housing chamber; a door attached to the housing chamber, the door having an inner surface inside the housing chamber and an opposite outer surface on the outside of the housing chamber, the door having a window into the housing chamber, the window having a perimeter, an LED light assembly positioned inside the housing chamber, the LED light assembly having a lens positioned through the window, the lens being visible outside the housing chamber; a visor extending from the outer surface of the door, the visor being attached to the door and fitted around at least a portion of the window perimeter; and a heater insert extending from the outer surface of door, the heater insert surrounding at least a portion of the window perimeter, the heater insert comprising a heater attached to a carrier.
First Claim
Family
International Classification(s)
- F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....
- F21W:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L,....
- F21Y:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L,....
- H05B:ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE ....
- G08G:TRAFFIC CONTROL SYSTEMS
- F21S:NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
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