Patent · US Active

LED lighting device and method for manufacturing the same

US10655798B2 · kind B2 · utility

0Cited by

0References

21Claims

0Family size

Assignee

LEDVANCE GMBH · DE

Inventors

Haitao Wen · Tangxia, CN
Jun Liu · Tangxia, CN
Xiongqiang He · Nanhu, CN
Shijun Nie · Tangxia, CN

Key dates

Filing date	Jan 20, 2017
Grant date	May 19, 2020
Priority date	—
Expiry date	Jan 20, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF21Y2115/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An LED lighting device includes a housing, an LED light-emitting unit arranged inside the housing, and an LED driver configured to drive the LED light-emitting unit to operate. The LED driver and the LED light-emitting unit are integrally arranged inside the housing. The LED lighting device allows the number of components to be reduced, and the structure to be more compact, thus allowing the LED driver to be set inside a housing of a small lighting device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.