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US 10,520,161 B1Granted
Automobile lamp
AssigneeJute Industrial Co., Ltd.
InventorShih-Chieh Wei
Life of this patent
Estimating the term…
Abstract
An automobile lamp includes a lamp seat, a lighting unit, and a light guiding member. The lighting unit is positioned on the lamp sear. The light guiding member is disposed on the lamp seat and covers the lighting unit. The light guiding member is formed with a plurality of ribs thereon. The ribs form a corrugated structure along the radial direction of the light guiding member. When a plurality of light beams are emitted from the lighting unit into the light guiding member, part of the light beams travels along the corrugated structure.
Claims10
An automobile lamp, including:
- a lamp seat;
- a lighting unit, including a circuit board and a plurality of LEDs, the circuit board being disposed on the lamp seat, the LEDs being electrically connected to the circuit board respectively;
- a light guiding member, disposed on the lamp seat and covering the lighting unit, having a first face and a second face opposite to the first face, the first face being flat and facing a plurality of lighting portions of the LEDs, a plurality of ribs being formed on the second face, the ribs forming a corrugated structure along a radial direction of the light guiding member;
- wherein when a plurality of light beams from the lighting portions emit through the first face into the light guiding member, part of the light beams further travel along the corrugated structure.
1 more element
Dependencies are inferred from the claim text.