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US 2014/0152471 A1Published application
Snow-melting led traffic signal
AssigneesHard Giken Kogyo Co., Ltd., Shinichi Nakamura
InventorsToshihiro SUZUKI, Michiaki IMAO
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Abstract
Provided is an LED traffic signal which can inhibit snow accretion, ice accretion, frost accretion, freeze of snow, freeze of ice, freeze of frost, and the like promptly without fail and which can obtain satisfactory visibility. The snow-melting LED signal includes: an LED signal light including in order: a lens cover; a heat generating sheet; an LED mask plate; an LED lens module; and a printed board protection cover; and a signal body for housing the LED signal light.
Claims14
A snow-melting LED traffic signal, comprising:
- an LED signal light, comprising in order:
- a lens cover;
- a heat generating sheet;
- an LED mask plate;
- an LED lens module;
- and
- a printed board protection cover;
- and
- a signal body for housing the LED signal light.
6 more elements
(canceled)
Dependencies are inferred from the claim text.