LIGHT FIXTURE REMOTE CONTROLLING SYSTEM

• US 20130278164A1
• Filed: 04/03/2013
• Published: 10/24/2013
• Est. Priority Date: 04/05/2012
• Status: Abandoned Application

• Current Assignee: Justing Technology Pte., Ltd.
• Original Assignee: Justing Technology Pte., Ltd.
• Inventors: SU, JIA QING, YU, YUAN MING, CHAN, TUNG JUNG, CHEN, CHING MU, CHEN, SHEN YAUR
• Application Number:
  US13/855,898
• Publication Number:
  US 20130278164A1
• Time in Patent Office: Days
• US Class Current: 315/201
• CPC Class Codes: G08C 17/02 using a radio link
• CPC Class Codes: G08C 2201/93 Remote control using other portable devices, e.g. mobile phone, PDA, laptop
• CPC Class Codes: H05B 47/175 by remote control
• CPC Class Codes: H05B 47/19 via wireless transmission
• CPC Class Codes: H05B 47/1965 using handheld communication devices

Abstract

A light fixture remote controlling system comprises a remote host and at least one light fixture; wherein the remote host has a monitoring software, electrically connected with a first wireless transmitting/receiving module and a first power amplifying module; each light fixture is provided in the body thereof with an AC-DC converter for a connection with a power source, a photoelectric module, and a controlling circuit electrically connected between the AC-DC converter and the photoelectric module, respectively; wherein the controlling circuit is integrated with: a dimming module; a current/voltage stabilizing module; a second wireless transmitting/receiving module; a voltage/current detecting module; a second power amplifying module; and a signal processing module.

Claims

1. A light fixture remote controlling system comprising a remote host and at least one light fixture;

the remote host having a monitoring software built therein and electrically connected with a first wireless transmitting/receiving module and a first power amplifying module for amplifying a signal wave transmitted outward by the first wireless transmitting/receiving module;

each light fixture is provided in the body thereof with an AC-DC converter for a connection with a power source, a photoelectric module, and a controlling circuit electrically connected between the AC-DC converter and the photoelectric module, respectively;

wherein the controlling circuit of each light fixture is further integrated with;

a dimming module electrically connected with the photoelectric module for controlling a voltage/current output to the photoelectric module;

a current/voltage stabilizing module electrically connected between the AC-DC converter and the dimming module for providing a stabilized output voltage/current for the photoelectric module;

a second wireless transmitting/receiving module electrically connected with the AC-DC converter for performing signal transmission/reception with at least one corresponding external remote host;

a current/voltage detecting module electrically connected between the second wireless transmitting/receiving module and the current/voltage stabilizing module for detecting the voltage/current information output to the photoelectric module, and the detected voltage/current information is transmitted outward by the second wireless transmitting/receiving module;

a second power amplifying module electrically connected with the second wireless transmitting/receiving module for amplifying a signal wave transmitted outward by the second wireless transmitting/receiving module to obtain a required transmission distance;

a signal processing module electrically connected between the second wireless transmitting/receiving module and the dimming module for determining and executing a signal received by the second transmitting/receiving module.

2. The light fixture remote controlling system according to claim 1, wherein each light fixture has a lightning strike protection module electrically connected to the front end of the AC-DC converter which is connected with an external power source through the lightning strike protection module.

3. The light fixture remote controlling system according to claim 2, wherein the lightning strike protection module has a discharge prevention assembly built therein for discharging a strong current produced by the forward lightning strike.

4. The light fixture remote controlling system according to claim 1, wherein the dimming module of each light fixture has a transistor built therein for controlling the magnitude of input voltage/current.

5. The light fixture remote controlling system according to claim 1, wherein the dimming module of each light fixture has a variable resistor built therein for controlling the magnitude of input voltage/current.

6. The light fixture remote controlling system according to claim 1, wherein the current/voltage stabilizing module of each light fixture has an OVP voltage stabilizing loop and an OVP current stabilizing loop built therein.

7. The light fixture remote controlling system according to claim 1, wherein the current/voltage stabilizing module of each light fixture has an OVP voltage stabilizing loop, an OVP current stabilizing loop and a PFC power compensation loop built therein.

8. The light fixture remote controlling system according to claim 1, wherein the current/voltage stabilizing module of each light fixture has an OVP voltage stabilizing loop, an OVP current stabilizing loop and an OHP over-temperature protection loop built therein.

9. The light fixture remote controlling system according to claim 1, wherein the current/voltage stabilizing module of each light fixture has an OVP voltage stabilizing loop, an OVP current stabilizing loop, a PFC power compensation loop and an OHP over-temperature protection loop built therein.

10. The light fixture remote controlling system according to claim 1, wherein the first wireless transmitting/receiving module of the remote host and the second wireless transmitting/receiving module of each light fixture each have an IEEE interface built therein.

11. The light fixture remote controlling system according to claim 1, wherein the first power amplifying module of the remote host and the second power amplifying module of each light fixture each have an amplifier built therein.

12. The light fixture remote controlling system according to claim 2, wherein the dimming module of each light fixture has a transistor built therein for controlling the magnitude of input voltage/current.

13. The light fixture remote controlling system according to claim 2, wherein the dimming module of each light fixture has a variable resistor built therein for controlling the magnitude of input voltage/current.

14. The light fixture remote controlling system according to claim 2, wherein the current/voltage stabilizing module of each light fixture has an OVP voltage stabilizing loop and an OVP current stabilizing loop built therein.

15. The light fixture remote controlling system according to claim 2, wherein the current/voltage stabilizing module of each light fixture has an OVP voltage stabilizing loop, an OVP current stabilizing loop and a PFC power compensation loop built therein.

16. The light fixture remote controlling system according to claim 2, wherein the current/voltage stabilizing module of each light fixture has an OVP voltage stabilizing loop, an OVP current stabilizing loop and an OHP over-temperature protection loop built therein.

17. The light fixture remote controlling system according to claim 2, wherein the current/voltage stabilizing module of each light fixture has an OVP voltage stabilizing loop, an OVP current stabilizing loop, a PFC power compensation loop and an OHP over-temperature protection loop built therein.

18. The light fixture remote controlling system according to claim 2, wherein the first wireless transmitting/receiving module of the remote host and the second wireless transmitting/receiving module of each light fixture each have an IEEE interface built therein.

19. The light fixture remote controlling system according to claim 2, wherein the first power amplifying module of the remote host and the second power amplifying module of each light fixture each have an amplifier built therein.