Integrated electrical/communication system hardware

• US 5,424,587 A
• Filed: 09/08/1992
• Issued: 06/13/1995
• Est. Priority Date: 09/08/1992
• Status: Expired due to Fees

• Current Assignee: John S. Federowicz
• Original Assignee: John S. Federowicz
• Inventors: Federowicz, John S.
• Primary Examiner(s): Skudy, R.
• Assistant Examiner(s): Krishnan, Aditya
• Application Number:
  US07/941,672
• Time in Patent Office: 1,008 Days
• Field of Search: 307/140, 307/147, 307/149, 340/310 A, 340/310 R, 340/310 CP, 340/333, 340/693, 340/531, 340/538, 379/171, 379/173, 379/172, 364/188, 364/189
• US Class Current: 307/140
• CPC Class Codes: H02J 13/00016 using a wired telecommunication network or a data transmission bus
• CPC Class Codes: H02J 13/00028 involving the use of Internet protocols
• CPC Class Codes: H02J 13/0005 the elements or equipment being or involving power plugs or sockets
• CPC Class Codes: Y02B 90/20 Smart grids as enabling technology in buildings sector smart grids supporting the management or operation of end-user stationary applications in general, or like technologies with no associated climate change mitigation effect Y04S20/00
• CPC Class Codes: Y04S 40/124 using wired telecommunication networks or data transmission busses

Abstract

In a preferred embodiment, a power module for use in an electrical system of the type having a multiplexer which provides an output signal in response to an input signal, the output signal commanding that electrical power be furnished to a device, the power module including: a housing; a first end of the housing being adapted to be inserted into an electrical outlet; a second end of the housing being adapted for electrical connection to the device, such that, when the power module is turned on, electrical power will be furnished to the device and, when the power module is turned off, electrical power will be removed from the device; and connection means to connect the power module with the multiplexer to receive the output signal from the multiplexer so that the output signal will turn the power module on and/or off. In another aspect of the invention, a power switch similar to the power module is provided. In a further aspect of the invention, a telephone modular connector is provided. In an additional aspect of the invention, a cable with a shield layer surrounding a "hot" wire and a bare ground wire is provided. In yet another aspect of the invention, a portable multiplexer access device system is provided.

Claims

1. An electrical system for automatically furnishing electrical power to a device, comprising:

(a) a multiplexer to receive a voice command over a telephone line connected thereto and to provide an output control signal in response to said voice command, said output signal commanding that electrical power be furnished to a device;

(b) a power module housing having therein a power module;

(c) a first end of said power module housing being insertable into an electrical outlet;

(d) a second end of said power module housing being electrically connectable to said device, such that, when said power module is turned on, electrical power will be furnished to said device and, when said power module is turned off, electrical power will be-removed from said device; and

(e) non-power-wiring connection means to connect said power module with said multiplexer to receive said output signal from said multiplexer so that said output signal will selectively turn said power module on and/or off.

2. An electrical system, as defined in claim 1, further comprising means to manually activate said power module.

3. An electrical system, as defined in claim 1, further comprising a first indicator light indicating when said power module is under multiplexer control.

4. An electrical system, as defined in claim 3, further comprising a second indicator light indicating when said power module is under manual control.

5. An electrical system, as defined in claim 4, further comprising a third indicator light indicating when said power module is off.

6. An electrical system, as defined in claim 1, wherein said electrical outlet is mounted in a wall outlet box and said output signal from said multiplexer is carried by non-power wiring to said wall outlet box where said power module is connected to said wiring.

7. An electrical system, as defined in claim 6, wherein said non-power wiring and said electrical power to which said power module is connected are carried to said wall outlet box in a composite cable assembly.

8. An electrical system for automatically furnishing electrical power to a device, comprising:

(a) a multiplexer to receive a voice command over a telephone line connected thereto and to provide an output control signal in response to said voice command, said output signal commanding that electrical power be furnished to a device;

(b) a switch module housing having therein a switch module;

(c) said switch module housing being mountable in a wall outlet box;

(d) said switch module housing being connectable to electrical power wiring and for electrical connection to said device, such that, when said switch module is turned on, electrical power will be furnished to said device and, when said switch module is turned off, electrical power will be removed from said device; and

(e) non-power-wiring connection means to connect said switch module with said multiplexer to receive said output signal from said multiplexer so that said output signal will turn said switch module on and/or off.

9. An electrical system, as defined in claim 8, further comprising means to manually activate said switch module.

10. An electrical system, as defined in claim 8, further comprising a first indicator light indicating when said switch module is under multiplexer control.

11. An electrical system, as defined in claim 10, further comprising a second indicator light indicating when said switch module is under manual control.

12. An electrical system, as defined in claim 11, further comprising a third indicator light indicating when said switch module is off.

13. An electrical system, as defined in claim 8, wherein said output signal from said multiplexer is carried by said non-power wiring to said wall outlet box where said switch module is connected to said wiring.

14. An electrical system, as defined in claim 13, wherein a wall portion of said housing extends rearwardly of said housing such that, when said housing is inserted in said wall outlet box, said wall portion will extend to the rear of said wall outlet box, thus partitioning said wall outlet box from front to rear into first and second side-by-side compartments, so that connections to low voltage signal wiring can be made in said first compartment, said switch module is disposed in said second compartment, and connections to said electrical power wiring are made in said second compartment.

15. An electrical system, as defined in claim 8, wherein said wiring and said electrical power to which said switch module is connected are carried to said wall outlet box in a composite cable assembly.