CA2072825A1 - Timed power saving device - Google Patents
Timed power saving deviceInfo
- Publication number
- CA2072825A1 CA2072825A1 CA002072825A CA2072825A CA2072825A1 CA 2072825 A1 CA2072825 A1 CA 2072825A1 CA 002072825 A CA002072825 A CA 002072825A CA 2072825 A CA2072825 A CA 2072825A CA 2072825 A1 CA2072825 A1 CA 2072825A1
- Authority
- CA
- Canada
- Prior art keywords
- timed power
- variable resistor
- resistor
- power saving
- saving device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/04—Controlling
- H05B39/041—Controlling the light-intensity of the source
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/40—Controlling the intensity of light discontinuously
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Percussion Or Vibration Massage (AREA)
- Catching Or Destruction (AREA)
- Radiation-Therapy Devices (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Finger-Pressure Massage (AREA)
- Led Device Packages (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Cosmetics (AREA)
- Control Of Voltage And Current In General (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Pyridine Compounds (AREA)
Abstract
ABSTRACT OF THE DISCLOSURE
Device for decreasing electrical power consumption in inductive or resistive loads and particularly for decreasing electrical power consumption in public lighting systems. Based on the elimination of the sinusoidal half-wave and on the continuity through the action of a fixed or variable resistor, the saver overcomes the disadvantages of present devices, may be used in any type of lamp or resistive or inductive load, has programmable timing, extends the lamps, its cost is low, saves power and its size is small.
Device for decreasing electrical power consumption in inductive or resistive loads and particularly for decreasing electrical power consumption in public lighting systems. Based on the elimination of the sinusoidal half-wave and on the continuity through the action of a fixed or variable resistor, the saver overcomes the disadvantages of present devices, may be used in any type of lamp or resistive or inductive load, has programmable timing, extends the lamps, its cost is low, saves power and its size is small.
Description
2072~25 T I ~.~iED POWEi~ S~V I NG DEV I CE
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.
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Hg steaa250 35110,0011,14 2,S00 1,250 SO
.~ .
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Intandest~nt 75 110 - - 0,25~ 01125 50 !li~ed 160 110 - - 1,000 9,500 50 ni~ed 250 110 - - 2.250 1,125 50
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.
T A 3 L E 1~) ':' .3 .. .
T~pe of laepPnJer cf la~p 3DP Resistor 3 Poller dissipated Current IITHOUT Current flTR Sa~ings .:, . (Y\ IV)loh-s~ by Salling devi~e SaYinq deuite resistor (V) (A~ (A) '.`. :1. (~
Hg steao125 3516S,007,43 1,250 0,625 50 : .
Hg steaa250 35110,0011,14 2,S00 1,250 SO
.~ .
:1.. 3 Hq steae 40035 73,15 16,75 S,OOO 2,500 50 . .
Intandest~nt 75 110 - - 0,25~ 01125 50 !li~ed 160 110 - - 1,000 9,500 50 ni~ed 250 110 - - 2.250 1,125 50
Claims (3)
1. A timed power saver, comprising an electronic timer, connected in parallel with a half-wave rectifying diode and a variable resistor or to four fixed and parallel resistors, and selected by switches, all connected to the phase, in series with a resistive load or an inductive load and in parallel with a conductor, neutral or of another phase.
2. A timed power saver as claimed in claim 1, wherein the diode eliminates the sinusoidal half-wave and the latter continues due to the action of the resistor or of the variable resistor.
3. A timed power saver as claimed in claims 1 and, 2, using the resistor or the variable resistor in incandescent or mixed lamps.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR919103451A BR9103451A (en) | 1991-08-09 | 1991-08-09 | TIMED ENERGY SAVER |
| BR9103451 | 1991-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2072825A1 true CA2072825A1 (en) | 1993-02-10 |
Family
ID=4052544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002072825A Abandoned CA2072825A1 (en) | 1991-08-09 | 1992-06-30 | Timed power saving device |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0536877B1 (en) |
| JP (1) | JPH0546260A (en) |
| CN (1) | CN1072556A (en) |
| AT (1) | ATE147924T1 (en) |
| AU (1) | AU2078392A (en) |
| BR (1) | BR9103451A (en) |
| CA (1) | CA2072825A1 (en) |
| DE (1) | DE69216750T2 (en) |
| DK (1) | DK0536877T3 (en) |
| ES (1) | ES2100295T3 (en) |
| GR (1) | GR3023136T3 (en) |
| PT (1) | PT100080A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6681110B1 (en) | 1999-07-02 | 2004-01-20 | Musco Corporation | Means and apparatus for control of remote electrical devices |
| US7956551B1 (en) | 2004-02-24 | 2011-06-07 | Musco Corporation | Apparatus and method for discretionary adjustment of lumen output of light sources having lamp lumen depreciation characteristic compensation |
| US8770796B2 (en) | 2004-02-24 | 2014-07-08 | Musco Corporation | Energy efficient high intensity lighting fixture and method and system for efficient, effective, and energy saving high intensity lighting |
| US7956556B1 (en) | 2004-02-24 | 2011-06-07 | Musco Corporation | Apparatus and method for compensating for reduced light output of a solid-state light source having a lumen depreciation characteristic over its operational life |
| US7843144B2 (en) | 2004-02-24 | 2010-11-30 | Musco Corporation | Method and apparatus for retrofitting HID lamps with system to periodically adjust operating wattage |
| US7176635B2 (en) | 2004-02-24 | 2007-02-13 | Musco Corporation | Apparatus and method for compensating for reduced light output of a light source having a lumen depreciation characteristic over its operational life |
| US7982404B2 (en) | 2006-12-22 | 2011-07-19 | Musco Corporation | Method and apparatus and system for adjusting power to HID lamp to control level of light output and conserve energy (ballast multi-tap power output) |
| US8288965B1 (en) | 2007-02-23 | 2012-10-16 | Musco Corporation | Apparatus and method for switching in added capacitance into high-intensity discharge lamp circuit at preset times |
| WO2009060250A1 (en) * | 2007-11-07 | 2009-05-14 | Mariano Penagos Consuegra | System and device for controlling the turning on, turning off and consumption of power in lights |
| US8247990B1 (en) | 2008-12-05 | 2012-08-21 | Musco Corporation | Apparatus, method, and system for improved switching methods for power adjustments in light sources |
| CN101949887A (en) * | 2010-08-20 | 2011-01-19 | 郑州炜盛电子科技有限公司 | Semiconductor gas sensor and various gas detection method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6097599A (en) * | 1983-11-02 | 1985-05-31 | アレツクス工業株式会社 | Device for dimming discharge lamp |
| DE3438003A1 (en) * | 1984-10-17 | 1986-04-17 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Circuit arrangement for the AC operation of gas-discharge lamps |
-
1991
- 1991-08-09 BR BR919103451A patent/BR9103451A/en not_active IP Right Cessation
-
1992
- 1992-01-31 PT PT100080A patent/PT100080A/en not_active Application Discontinuation
- 1992-02-10 JP JP4023667A patent/JPH0546260A/en not_active Withdrawn
- 1992-06-30 CA CA002072825A patent/CA2072825A1/en not_active Abandoned
- 1992-08-04 AU AU20783/92A patent/AU2078392A/en not_active Abandoned
- 1992-08-08 CN CN92110453.7A patent/CN1072556A/en active Pending
- 1992-08-10 EP EP92307296A patent/EP0536877B1/en not_active Expired - Lifetime
- 1992-08-10 ES ES92307296T patent/ES2100295T3/en not_active Expired - Lifetime
- 1992-08-10 DK DK92307296.1T patent/DK0536877T3/en active
- 1992-08-10 AT AT92307296T patent/ATE147924T1/en not_active IP Right Cessation
- 1992-08-10 DE DE69216750T patent/DE69216750T2/en not_active Expired - Fee Related
-
1997
- 1997-04-15 GR GR970400798T patent/GR3023136T3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0536877B1 (en) | 1997-01-15 |
| EP0536877A1 (en) | 1993-04-14 |
| AU2078392A (en) | 1993-02-11 |
| ES2100295T3 (en) | 1997-06-16 |
| ATE147924T1 (en) | 1997-02-15 |
| DE69216750D1 (en) | 1997-02-27 |
| DK0536877T3 (en) | 1997-07-14 |
| PT100080A (en) | 1994-05-31 |
| DE69216750T2 (en) | 1997-06-19 |
| GR3023136T3 (en) | 1997-07-30 |
| BR9103451A (en) | 1993-03-09 |
| CN1072556A (en) | 1993-05-26 |
| JPH0546260A (en) | 1993-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |