Power supply socket for halogen lamp, and halogen lamp

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10476221
APP PUB NO 20190237925A1
SERIAL NO

16258812

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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To provide a socket for a halogen lamp, which allows easy attachment and removal operations, as well as enables stable contact between a lamp terminal and an external electrode terminal when the lamp is attached. The socket includes a first holder part having a first hole, a second holder part having a second hole, and a spring member accommodated at a position between the first hole and the second hole and having a third hole. The first hole, second hole, and third hole have a shape extending in a direction that is different from a direction in which the terminal is passed through. The terminal is turned after being passed through the holes, whereby the terminal moves inside the first hole, second hole, and third hole, and is fixed when the terminal reaches an outer edge portion of the third hole of the spring member.

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Patent Owner(s)

Patent OwnerAddress
USHIO LIGHTING INC2-9-1 HATCHOBORI CHUO-KU TOKYO 104-0032
CE-RISE CO LTD7-26-10 IKEGAMI OTA-KU TOKYO 146-0082

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Motoyama, Toshifumi Tokyo, JP 1 0
Takeya, Tsuyoshi Tokyo, JP 1 0
Yamamizu, Yutaka Tokyo, JP 6 5

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