System and method for distribution of electrical power and control data in temporary lighting installations
US-2015357866-A1 · Dec 10, 2015 · US
Electronic device with a carrier current
US9059783B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9059783-B2 |
| Application number | US-200913141194-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 11, 2009 |
| Priority date | Dec 22, 2008 |
| Publication date | Jun 16, 2015 |
| Grant date | Jun 16, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A device comprising both a box containing an electronic central unit, and power supply module connected to the central unit. The device also includes an external power supply block connected to the module by an electric cable and provided with both a connection member for connection to a power supply network delivering AC power and a data signal superposed thereon. A converter is provided for converting the AC power. The box includes a carrier current data transmission module, the converter being connected to the connection member and to the electric cable via a first diverter member that extracts and diverts the data signal relative to the converter. The module is connected to the electric cable by a second diverter member for separating the converted power supply current and the data signal and for bringing the power supply current to the power supply module and the data signal to the transmission module.
First claim
Opening claim text (preview).
What is claimed is: 1. A device, comprising: a box containing an electronic central unit; and an external power supply block connected to the central unit by an electric cable and provided both with a connection member for connection to a power supply network delivering AC power and a data signal superposed thereon, and with a AC/DC converter for converting the AC power, wherein the box includes a carrier current data transmission module, wherein the converter is connected t…
Assignees
Inventors
Classifications
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9059783B2 cover?
- A device comprising both a box containing an electronic central unit, and power supply module connected to the central unit. The device also includes an external power supply block connected to the module by an electric cable and provided with both a connection member for connection to a power supply network delivering AC power and a data signal superposed thereon. A converter is provided for c…
- Who is the assignee on this patent?
- Hergault Stéphane, Sagemcom Broadband Sas
- What technology area does this patent fall under?
- Primary CPC classification H04B3/56. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 16 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).