LED bulb for incandescent bulb replacement with internal heat dissipating structures
First Claim
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1. An LED based light for replacing an incandescent bulb, comprising:
- a base having a first end and a second end;
a connector fixed to the first end of the base, the connector adapted to physically connect to an incandescent light fixture;
an open-ended light structure extending from the second end of the base, the light structure having an inner surface defining a cavity in fluid communication with an ambient environment and an opposing outer surface forming an exterior of the LED based light;
at least one LED carried by the second end of the base and positioned between the inner surface and the outer surface of the open-ended light structure; and
a heat dissipating structure for the at least one LED extending into the cavity.
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Abstract
An LED based light for replacing an incandescent bulb comprises a base having a first end and a second end; a connector fixed to the first end of the base, the connector adapted to physically connect to an incandescent light fixture; an open-ended light structure extending from the second end of the base, the light structure having an inner surface defining a cavity in fluid communication with an ambient environment and an opposing exterior outer surface; at least one LED arranged outward from the inner surface; and a heat dissipating structure for the at least one LED extending into the cavity.
1358 Citations
19 Claims
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1. An LED based light for replacing an incandescent bulb, comprising:
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a base having a first end and a second end; a connector fixed to the first end of the base, the connector adapted to physically connect to an incandescent light fixture; an open-ended light structure extending from the second end of the base, the light structure having an inner surface defining a cavity in fluid communication with an ambient environment and an opposing outer surface forming an exterior of the LED based light; at least one LED carried by the second end of the base and positioned between the inner surface and the outer surface of the open-ended light structure; and a heat dissipating structure for the at least one LED extending into the cavity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19)
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15. An LED based light, comprising:
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a base; a connector fixed to the base, the connector adapted to physically connect to an incandescent light fixture; an open-ended annular flange extending from the base along a longitudinal axis of the light, the flange having an inner surface defining a cavity in fluid communication with an ambient environment and an opposing exterior outer surface; at least one LED mounted on the base opposite the connector and positioned between the inner surface and the outer surface of the open-ended annular flange; and a heat dissipating structure for the at least one LED extending into the cavity. - View Dependent Claims (16, 17)
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Specification