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US 6,547,582 B2Granted
Lampholder
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorsTetsuo Matsuba, Yoshinori Kakuno
Life of this patent
Estimating the term…
Abstract
A lampholder for receiving a cap of a lamp includes a body, a receiving portion, and lead wires: the receiving portion is provided in the body and to be connected to the cap; the lead wires are connected to the receiving portion. The receiving portion is made of conductive resin. This configuration can reduce the parts, simplify assembly, lower the cost, and improve the productivity.
Claims7
A lampholder adapted for receiving a lamp cap with a shell having an external thread, comprising:
- a body made of insulating resin;
- a receiving portion provided in the body, the receiving portion being made of conductive resin and comprising a first terminal made of conductive resin, the receiving portion further comprising an internal thread to be connected to the external thread of the shell;
- and
- a lead wire connected to the receiving portion for supplying electricity to the cap through the receiving portion;
- wherein the body and the receiving portion are formed as an integral component.
2 more elements
Dependencies are inferred from the claim text.