Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LED LAMP
Document Type and Number:
WIPO Patent Application WO/2019/129162
Kind Code:
A1
Abstract:
An LED lamp with a bulb shape comprises a glass bulb shell (1), an LED assembly (4), a heat sink (3) and a lamp head (2). The LED assembly (4) is configured to sleeve a first end of the heat sink (3), and the lamp head (2) is configured to sleeve a second end of the heat sink (3). The glass bulb shell (1) covers the heat sink (3). The LED assembly (4) is located in a space formed between the glass bulb shell (1) and the heat sink (3). Heat generated by the LED assembly (4) is transferred to the lamp head (2) and the glass bulb shell (1) through the heat sink (3) when the LED assembly (4) emits light.

Inventors:
ZHANG, Guozhong (No. 39 Shenghui Rd, Xiuzhou DistrictJiaxing, Zhejiang 1, 314031, CN)
DENG, Lu (No. 39 Shenghui Rd, Xiuzhou DistrictJiaxing, Zhejiang 1, 314031, CN)
SHEN, Jinxiang (No. 39 Shenghui Rd, Xiuzhou DistrictJiaxing, Zhejiang 1, 314031, CN)
Application Number:
CN2018/124483
Publication Date:
July 04, 2019
Filing Date:
December 27, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ZHEJIANG SHENGHUI LIGHTING CO., LTD. (West Jiachuang Road, Xiuzhou Industrial ParkJiaxing, Zhejiang 5, 314015, CN)
International Classes:
F21K9/232; F21K9/238; F21V19/00; F21V23/00; F21V29/503
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (8F-6, Bldg. A Winland International Center, No.32 Xizhimen North Street,Haidian District, Beijing 2, 100082, CN)
Download PDF: