Title:
WALL-MOUNTED ELECTRONIC SWITCH AND LOAD EQUIPMENT THEREOF
Document Type and Number:
WIPO Patent Application WO/2010/056031
Kind Code:
A2
Abstract:
The electronic switch of the present invention creates low-voltage power required for a switch line and then creates isolated power from the low-voltage power using an inverter, and thus can directly replace an existing mechanical switch of a house. In addition, the electronic switch can transmit signals including an on/off signal, a luminance control signal, a speed control signal, and a temperature control signal to load equipment connected to the switch via a switch cord, and thus a separate communication line is not required to be installed between the switch and the load equipment. Further, the electronic switch has an overload detection and cutoff function, thereby preventing the possibility of a fire caused thereby and remarkably improving the lifespan thereof.
Inventors:
KIM, Jihn-Kuk (# Hyundaisuperville, 1446-11Seochodon, Seochogu Seoul 137-070, 137-070, KR)
Application Number:
KR2009/006604
Publication Date:
May 20, 2010
Filing Date:
November 11, 2009
Export Citation:
Assignee:
HAGA ELECTRONICS CO., LTD. (#313, Daewoo the O'vill22-5 Shingil1dong, Yeongdeungpogu, Seoul 150-837, 150-837, KR)
하가전자 주식회사 (서울시 영등포구 신길1동 22-5 대우디오빌 313호, 150-837 Seoul, 150-837, KR)
하가전자 주식회사 (서울시 영등포구 신길1동 22-5 대우디오빌 313호, 150-837 Seoul, 150-837, KR)
International Classes:
H01H47/00
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