CN1967072A - Ventilation system with integrated solar powered lightening - Google Patents
Ventilation system with integrated solar powered lightening Download PDFInfo
- Publication number
- CN1967072A CN1967072A CNA2006101484680A CN200610148468A CN1967072A CN 1967072 A CN1967072 A CN 1967072A CN A2006101484680 A CNA2006101484680 A CN A2006101484680A CN 200610148468 A CN200610148468 A CN 200610148468A CN 1967072 A CN1967072 A CN 1967072A
- Authority
- CN
- China
- Prior art keywords
- light
- ventilating system
- artificial light
- electric energy
- solar cell
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/078—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
- F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/02—Details or features not otherwise provided for combined with lighting fixtures
Abstract
Provided are a ventilation system and a method of controlling the ventilation system. The ventilation system includes a duct for directing indoor air and light to an indoor space, a solar cell converting natural light traveling along the duct into an electric energy, a light source converting the electric energy generated by the solar cell into artificial light and emitting the artificial light to the indoor space, and a ventilation device connected to the duct.
Description
Technical field
The present invention relates to a kind of ventilating system, more specifically, relate to a kind of like this ventilating system, it has solar cell in the position configuration of not disturbing the sunlight path, and uses the energy that is produced by this solar cell to move artificial luminescent system or this ventilating system.
Background technology
Traditional ventilating system comprises the pipeline that is used to form air flow path and is used to guide and discharge the fan component of indoor/outdoor air.
In addition, the total-heat exchanger that is included in the heat energy in the room air can be partly reclaimed in installation in ventilating system.
Simultaneously, traditional luminescent system comprises the lamp of the artificially illumination interior space.Recently, used photoconductive tube to come equably in the illuminating chamber/exterior space widely.When light was propagated, photoconductive tube reflected the light that produced by lamp fully to reduce light loss.
Yet luminescent system and ventilating system have following problem.
Owing to need to be used for the space of luminescent system and be used for the space of ventilating system in the interior space, so luminescent system and ventilating system have occupied the very big interior space.In addition, the various circuit complicated layout that are used for these systems.
When photoconductive tube was used for luminescent system, photoconductive tube and pipeline were arranged on the ceiling independently, so their installing space increases and installation process is complicated.
For appropriate illumination and ventilation, they must be set up in place.Yet, when conflict each other in these suitable positions, just make one of position that these are suitable become no longer suitable.
Cause photoconductive tube or pipe bending inevitably owing to layout design, so total reflection efficiency of photoconductive tube may reduce the perhaps interior flow resistance increase of pipeline.
The interior space because the lamp that the use of traditional photoconductive tube separates throws light on, always therefore no matter outdoor weather how must open with the illumination interior space by lamp, so energy consumption increase.
Summary of the invention
Therefore, the present invention aims to provide a kind of ventilating system and control method thereof, and it has been avoided basically because the restriction of correlation technique and one or more problems that shortcoming is brought.
The purpose of this invention is to provide a kind of ventilating system, it can side by side be realized illumination and ventilate, and be easy to install with installing space still less.
Another object of the present invention provides a kind of ventilating system, and it uses solar cell as the auxiliary power of artificial light sources and the auxiliary power of this system.
Another purpose of the present invention provides a kind of ventilating system, and it uses solar cell as auxiliary power, thereby reduces energy loss.
Another purpose of the present invention provides a kind of method of controlling described ventilating system.
Other advantage of the present invention, purpose, and feature will be partly explanation in the following description, and will become obviously or can learn from the practice of the present invention having studied ground, following description rear section for one skilled in the art.Can realize and obtain other advantage of purpose of the present invention by the structure that in written description and its claim and the accompanying drawing of enclosing, particularly points out.
In order to realize these purposes and other advantage, according to purpose of the present invention,, provide a kind of ventilating system here as implementing and broadly described, it comprises: be used for outdoor air and the photoconduction pipeline to the interior space; Be used for to be converted to the solar cell of electric energy along the natural daylight of described pipe transmmision; Be used for the light source that will be converted to artificial light by the described electric energy that described solar cell produces and described artificial light will be transmitted into the described interior space; And the ventilation unit that is connected to described pipeline.
In another aspect of this invention, provide a kind of ventilating system, it comprises: discharge duct is used for room air is discharged to outdoor; Supply line is used for outdoor air and photoconduction to the interior space; Ventilation unit is connected to each pipeline; The light collector unit is used to guide natural daylight to arrive described supply line; Solar cell is converted to electric energy with the natural daylight that is incorporated into described supply line; And light source, will be converted to artificial light and described artificial light is transmitted into the described interior space by the described electric energy that described solar cell produces.
In still another aspect of the invention, provide a kind of method of controlling ventilating system, it comprises: with the natural daylight guide duct, wherein air flows along described pipeline; With the power conversion of incidence natural lights is electric energy; And described electric energy is converted to artificial light and described artificial light is transmitted in the interior space.
According to the present invention, because ventilating system side by side realizes illumination and ventilation, so it is easy to install with installing space still less.
In addition, because ventilating system uses solar cell as the auxiliary power of artificial light sources and the auxiliary power of this system, therefore can reduce energy consumption.
Should be appreciated that aforesaid general description of the present invention and following detailed are exemplary with indicative, it aims to provide the of the present invention further explanation that claim is asked for protection.
Description of drawings
Accompanying drawing provides further understanding of the present invention, and constitutes the application's a part.Accompanying drawing illustrates one or more embodiment of the present invention, and is used from explanation principle of the present invention with specification one.In the accompanying drawings:
Fig. 1 is the schematic diagram of ventilating system according to an embodiment of the invention;
Fig. 2 is the diagrammatic sketch of smooth collector unit according to an embodiment of the invention;
Fig. 3 is the diagrammatic sketch of artificial light sources according to an embodiment of the invention;
Fig. 4 is that explanation natural daylight according to an embodiment of the invention incides the diagrammatic sketch in the interior space;
Fig. 5 illustrates that the artificial light of being launched by the secondary light source unit according to one embodiment of present invention incides the diagrammatic sketch in the interior space; And
Fig. 6 and Fig. 7 are the diagrammatic sketch according to the ventilating system of second embodiment of the invention.
The specific embodiment
Now will be in detail with reference to the preferred embodiments of the present invention, example of the present invention shown in the drawings.Yet the present invention can implement with multiple different form, and should not be interpreted as the restriction to embodiment described here; It only is in order to make disclosure thoroughly and complete that these embodiment are provided, and intactly passes on notion of the present invention to one of ordinary skill in the art.
Fig. 1 is the schematic diagram according to the ventilating system of the embodiment of the invention.
With reference to Fig. 1, ventilating system 1 comprises: ventilation unit 100 is used for ventilating to the interior space; Ventilation shaft 200 is used to guide light and outdoor air; Light collector unit 230 is used for the natural daylight ventilation shaft 200 that leads; And artificial light sources 240 and 330, be used for artificial light is offered ventilation shaft 200.
On the inner surface of ventilation shaft 200, longitudinally arrange a plurality of optical fiber.In this case, optical fiber can comprise fibre core that is formed by polymethyl methacrylate and the covering that is formed by the fluorine polymethyl methacrylate (clad array).
Therefore because the refractive index of covering is lower than the refractive index of fibre core, so the light of introducing from first end of optical fiber on the contact surface between fibre core and the covering by total reflection, and be directed second end to optical fiber.
Can the outer surface of first piping unit 210 be sealed, leak into outdoor to prevent natural daylight or artificial light.That is, first piping unit 210 can be embedded in the wall of building or by shield member 211 and surround.
This is in order to prevent light pollution.That is, be transmitted into outer surface at night, prevent ecological disruption and bothering people's sleep by preventing artificial light.
Be used for the lead light collector unit 230 of ventilation shaft 200 of natural daylight is installed in first piping unit 210.Light collector unit 230 comprises a plurality of solar cells, is used for natural daylight being converted to electric energy and utilizing the electric energy charging that is converted.
The electric energy that is charged into by the solar cell of light collector unit 230 can be used as the secondary electric energy to artificial light sources 240 and 330.
That is, light collector unit 230 can rotate according to the height of the sun, natural daylight is focused on first piping unit 210.Can be provided for detecting the sensor of altitude of the sun to light collector unit 230 or first piping unit 210.
In this case, light collector unit 230 can form with disc-shape, and it can reflect and reflect the sunlight on first piping unit 210.Light collector unit 230 can be designed as by engine unit and rotates.
First artificial light sources 240 is used for first piping unit, 210, the second artificial light sources 330 and is used for second piping unit 220.
Can provide the electric energy of changing by solar cell as operation second artificial light sources 330 energy needed.
Can also the first angle of light regulon 260 be installed on second piping unit 220, to regulate the angle of light on second piping unit 220.The effect of the first angle of light regulon 260 is to focusing on by the light of the anaclasis unit 250 on first piping unit by the predetermined angular refraction.
The second and the 3rd angle of light regulon 270 and 360 can also be installed, to regulate from the incidence angle of the artificial light of first and second artificial light sources 240 and 330 emissions on first piping unit 210 and second piping unit 220.
Therefore, concentrated on second piping unit 220 by the second and the 3rd angle of light regulon 270 and 360 from artificial light sources 240 and 330 artificial lights of launching, thereby be transmitted in the interior space effectively.
Simultaneously, ventilation unit 100 suction chamber outer air and the outdoor air that is sucked is provided in the interior space.In this case, can also on ventilation unit 100, discharge duct be installed, room air is discharged into outdoor.Can also install and be used in the suction chamber/air blast of outdoor air.In addition, total-heat exchanger can also be installed and be discharged into a part of heat energy of outdoor to reclaim by the heat exchange of room air and outdoor air.
The dust de-entrainment filter that is used for clean room's outer air can also be installed in ventilation unit 100.Dust de-entrainment filter 110 filters out the foreign matter that is included in the outdoor air, thereby the effect that prevents to throw light on is lowered.
Can consider that the direction of propagation of light installs dust de-entrainment filter 110 and odor removal filter 120, make not can stray light propagation path.
Fig. 2 is the diagrammatic sketch of light collector unit.
The energy charging structure of light collector unit 230 is described with reference to Fig. 2 below.
In addition, light collector unit 230 also comprises: charhing unit 235, and the electric energy of changing with solar cell 231 charges; First electric wire 234 is connected to solar cell 231 with charhing unit 235; And the member that is used for charhing unit 235 is connected to external component.
Here, charhing unit 235 is connected to first or second artificial light sources 240 and 330 by second electric wire 236.
As mentioned above, the electric energy that is filled by the solar cell in light collector unit 230 231 can be used as the supply voltage of artificial light sources.Therefore, can realize ventilating system, and user dependability increases towards ecology.
Here, first and second artificial light sources 240 and 330 can be lamps, and when it was applied power supply, it can launch the light with predetermined luminous intensity.Can according to the location-appropriate of using ventilating system the luminous intensity of lamp is set.
Fig. 3 is the diagrammatic sketch that artificial light sources is shown.
Below second artificial light sources 330 will be described in more detail.
The function of second artificial light sources 330 is to launch light by applying predetermined voltage, and charges into electric energy.
That is, second artificial light sources 330 comprises radiative lamp 332 and natural daylight is converted to the solar cell 331 of electric energy.
Can simultaneously charge into electric energy and light collector unit 230 charges into electric energy, thereby increase energy efficiency by second artificial light sources 330.
Solar cell 331 also comprises charhing unit, and its effect is to be electric energy and with the charging of the electric energy that is converted with transform light energy.
The ruuning situation of ventilating system will be described below.
Fig. 4 illustrates the diagrammatic sketch that incides the interior space according to the natural daylight of the embodiment of the invention, and Fig. 5 illustrates the diagrammatic sketch that incides the interior space according to the artificial light from the emission of secondary light source unit of the embodiment of the invention.
At first, ventilating system has light-emitting mode and air vent mode, and these two kinds of patterns can be moved independently or side by side.According to the luminous intensity of sunshine, light-emitting mode can be divided into natural daylight pattern and artificial light pattern.
The natural daylight mode operation of ventilating system is described with reference to Fig. 4 below.
The expectant control unit can be from sun to sun automatically or by user's operational light collector unit 230 manually.
In this case, solar thermal energy is converted to electric energy by the solar cell in the light collector unit 230 231.With the power storage that is converted in predetermined charhing unit, thereby it can be used as the supply voltage of second artificial light sources 330.
In addition, anaclasis unit 250 refractions of first piping unit 210 are totally reflected to the natural daylight in second piping unit 220.The natural daylight that is refracted is by 260 incidents of the first angle of light regulon, and from the fiber reflection of second piping unit 220.Then, natural daylight transmission piping unit 220.By the luminous intensity illumination interior space of the natural daylight of transmission to be scheduled to.
Simultaneously, when unit ventilators 100 operations, outdoor air is by dust de-entrainment filter 110 and then flow into first piping unit 210.Then, the air that is cleaned is by first piping unit 210 and then flow into second piping unit 220.The outdoor air that flows along second piping unit 220 flows into the interior space by the diffuser on ventilation shaft 200 221, thereby is interior space ventilation.
The operation of the artificial light pattern of ventilating system is described with reference to Fig. 5 below.Fig. 5 shows from second artificial light sources emission artificial light.
Automatically move first artificial light sources 240 and/or second artificial light sources 330 according to the situation of weather or user's selection.
The light that first artificial light sources 240 and/or 330 emissions of second artificial light sources have predetermined luminous intensity.The artificial light of emission incides ventilation shaft 200 by the second angle of light regulon 270 and/or the 3rd angle of light regulon 360.
In this case, the electric energy that is filled by light collector unit 230 can be used as the supply voltage that is applied to first artificial light sources 240 and/or second artificial light sources 330.In addition, when configuration solar cell 331 on second artificial light sources 330, can use the electric energy that produces by solar cell 331.
When the anaclasis unit on first piping unit 210 250 rotated predetermined angle, the artificial light that is produced by first artificial light sources 240 was directed to second piping unit 220.
In addition, the artificial light that is produced by second artificial light sources 330 focuses on ventilation shaft 200 by the 3rd angle of light regulon 360, thus the illumination interior space.
Fig. 6 and 7 is the diagrammatic sketch according to the ventilating system of second embodiment of the invention.
With reference to Fig. 6 and 7, be characterised in that according to the ventilating system of second embodiment first piping unit 210 that is used to guide right light is installed in the both sides of the interior space, to use the outside natural lighting interior space.
Especially, first piping unit 210 can be installed in towards day outgoing direction and two positions of sunsetting.In this case, during sunrise and sunset, can realize conversion and the charging of light collector unit 230 from luminous energy to the electric energy.
Since except the mounting means of first piping unit 210 with previous embodiment is different, the installation of other parts is identical with previous embodiment, so will omit its detailed description here.
Simultaneously, the electric energy that is filled by light collector unit 230 can be used as the supply voltage that is applied on first artificial light sources 240.In this case, the electric energy that is filled by light collector unit 230 offers first artificial light sources 240 by the 3rd electric wire 241 that is connected to first artificial light sources 240.
For one of ordinary skill in the art, it is evident that and to carry out various modifications and variations in the present invention.Therefore, the modifications and variations that provided in the scope of appended claim of the present invention and equivalents thereof have been provided in the present invention.
Claims (15)
1. ventilating system comprises:
Discharge duct, it is used for room air is discharged to outdoor;
Supply line, it is used for outdoor air and photoconduction to the interior space;
Ventilation unit, it is connected to each pipeline;
Solar cell, its natural daylight that will be incorporated into described supply line is converted to electric energy; And
Light source, it will be converted to artificial light by the described electric energy that described solar cell produces, and described artificial light is transmitted into the described interior space.
2. ventilating system as claimed in claim 1 wherein disposes the light collector unit that is used to introduce natural daylight on described supply line.
3. ventilating system as claimed in claim 2 wherein disposes the solar cell that is used for natural energy is converted to electric energy in described smooth collector unit.
4. ventilating system as claimed in claim 3, the described solar cell of wherein said smooth collector unit is used as the voltage source of described light source.
5. ventilating system as claimed in claim 2, wherein configuration is used to detect the sensor of altitude of the sun on described pipeline, and described smooth collector unit response altitude of the sun and rotating.
6. ventilating system as claimed in claim 2, wherein said smooth collector unit is optionally opened described pipeline.
7. ventilating system as claimed in claim 1, it also comprises the angle of light regulon, is used to regulate the incidence angle by the light of described pipe interior.
8. ventilating system as claimed in claim 1, wherein light is from the both sides incident of described pipeline and be transmitted into the described interior space.
9. ventilating system as claimed in claim 1, wherein said natural daylight and described artificial light optionally are transmitted into the described interior space.
10. ventilating system as claimed in claim 1 wherein disposes optical fiber in described pipeline.
11. a method of controlling ventilating system, described method comprises the steps:
With the natural daylight guide duct, wherein air flows along described pipeline;
With the power conversion of incidence natural lights is electric energy; And
Described electric energy is converted to artificial light and described artificial light is transmitted in the interior space.
12. method as claimed in claim 11, wherein the electric energy that provides for the supply voltage that is used for artificial light is by the solar cell supply.
13. method as claimed in claim 12, wherein said solar cell are installed in and are incorporated into described natural daylight in the light collector unit of described pipeline or are installed in the described pipeline.
14. method as claimed in claim 13, wherein said smooth collector unit are designed to respond altitude of the sun and rotate with respect to described pipeline.
15. method as claimed in claim 11, wherein along the natural daylight of described pipe transmmision or artificial light by total reflection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050108785 | 2005-11-14 | ||
| KR20050108785 | 2005-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1967072A true CN1967072A (en) | 2007-05-23 |
Family
ID=37806878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101484680A Pending CN1967072A (en) | 2005-11-14 | 2006-11-14 | Ventilation system with integrated solar powered lightening |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20070149107A1 (en) |
| EP (1) | EP1785677A3 (en) |
| JP (1) | JP2007139408A (en) |
| CN (1) | CN1967072A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080812B (en) * | 2009-11-30 | 2014-11-05 | 张晓东 | Light guide tube dimmer and light guide tube using same |
| CN104534401A (en) * | 2014-12-29 | 2015-04-22 | 上海德明医用设备工程有限公司 | Sunlight collection system |
| CN105371458A (en) * | 2015-12-18 | 2016-03-02 | 珠海格力电器股份有限公司 | Embedded air conditioner |
| CN113405172A (en) * | 2021-08-18 | 2021-09-17 | 长沙学院 | Computer room ventilation unit |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100782197B1 (en) * | 2006-08-03 | 2007-12-04 | 엘지전자 주식회사 | Air conditioner |
| KR100782195B1 (en) * | 2006-08-10 | 2007-12-04 | 엘지전자 주식회사 | Air conditioner |
| NL1034237C2 (en) * | 2007-08-08 | 2009-02-10 | Etap Nv | Lighting system. |
| US8611011B2 (en) * | 2012-04-20 | 2013-12-17 | Suncentral, Inc. | Dual-stage sunlight redirection system |
| KR101395567B1 (en) | 2012-11-28 | 2014-05-19 | 한국광기술원 | Stand alone light device |
| US9964269B2 (en) | 2014-06-12 | 2018-05-08 | The University Of British Columbia | Light distribution systems and methods |
| SG10201405166TA (en) * | 2014-08-24 | 2016-03-30 | 3M Innovative Properties Co | A lighting system |
| US10921006B2 (en) * | 2015-11-23 | 2021-02-16 | Cyrous Gheyri | Green HVAC for commercial buildings/warehouses/multi level residentials |
| CN105832375B (en) * | 2016-03-14 | 2018-01-16 | 北京迈迪顶峰医疗科技有限公司 | A kind of atrial appendage occlusion device |
| JP7184536B2 (en) * | 2018-05-11 | 2022-12-06 | 株式会社熊谷組 | Filter devices, ducts with filter devices, and louvers with filter devices |
| CN109442336A (en) * | 2018-11-06 | 2019-03-08 | 中建五局第三建设有限公司 | A kind of big depth is suitable for the intelligent natural daylighting photoconductive tube regulator control system of ice and snow field |
| CN110258982B (en) * | 2019-07-02 | 2024-04-02 | 福州市规划设计研究院集团有限公司 | Intelligent building sunshade system capable of conducting light guide illumination and natural ventilation |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US263032A (en) * | 1882-08-22 | Chaelbs w | ||
| US264167A (en) * | 1882-09-12 | Refining paper-pulp and apparatus therefor | ||
| US1254520A (en) * | 1916-10-14 | 1918-01-22 | Daniel M Macduff | Combined light and air transmitting apparatus. |
| US4152752A (en) * | 1977-09-06 | 1979-05-01 | Niemi Gary A | Illumination system and apparatus therefor |
| US4246477A (en) * | 1978-09-18 | 1981-01-20 | R & D Associates | Artificial and solar lighting system |
| US4539625A (en) * | 1984-07-31 | 1985-09-03 | Dhr, Incorporated | Lighting system combining daylight concentrators and an artificial source |
| US4620771A (en) * | 1984-09-06 | 1986-11-04 | So-Luminaire Systems Corp. | Combined solar tracking reflector and photovoltaic panel |
| US5217000A (en) * | 1988-02-23 | 1993-06-08 | Pierce Bjorklund Patricia | Compound solar collector building construction |
| US5560700A (en) * | 1992-01-31 | 1996-10-01 | Massachusetts Institute Of Technology | Light coupler |
| JPH087619A (en) * | 1994-06-21 | 1996-01-12 | Nok Corp | Sunlight transmitting tube |
| US5500054A (en) * | 1995-01-10 | 1996-03-19 | Quantum Group, Inc. | Superemissive light pipes and photovoltaic systems including same |
| US5716442A (en) * | 1995-05-26 | 1998-02-10 | Fertig; Robert T. | Light pipe with solar bulb energy conversion system |
| DE19543180C2 (en) * | 1995-11-20 | 1998-04-30 | Ltg Lufttechnische Gmbh | Method and device for directing / distributing air and light |
| ZA9610900B (en) * | 1995-12-27 | 1997-06-27 | Kevin D Miekis | Supporting structure for a prism light guide |
| US6341041B1 (en) * | 1996-12-23 | 2002-01-22 | Ronald M. Carlson | Internal natural light delivery system |
| JPH11283416A (en) * | 1998-03-27 | 1999-10-15 | Sanyo Electric Co Ltd | Lighting system |
| JPH11283417A (en) * | 1998-03-30 | 1999-10-15 | Aitec:Kk | Sunlight transmitting system |
| US6840645B2 (en) * | 2000-07-28 | 2005-01-11 | Walter A. Johanson | Light tube system for distributing sunlight or artificial light singly or in combination |
| JP2003240356A (en) * | 2002-02-18 | 2003-08-27 | Seishiro Munehira | Sun tracking system |
| GB2408321B (en) * | 2003-11-18 | 2008-11-26 | Monodraught Ltd | Combined lighting and ventilation devices |
| CN100373107C (en) * | 2004-04-06 | 2008-03-05 | 北京工业大学 | Light conduit system for realizing light catalytic air purification and natural ventilation |
-
2006
- 2006-11-13 US US11/559,016 patent/US20070149107A1/en not_active Abandoned
- 2006-11-14 CN CNA2006101484680A patent/CN1967072A/en active Pending
- 2006-11-14 EP EP06291763A patent/EP1785677A3/en not_active Withdrawn
- 2006-11-14 JP JP2006307923A patent/JP2007139408A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080812B (en) * | 2009-11-30 | 2014-11-05 | 张晓东 | Light guide tube dimmer and light guide tube using same |
| CN104534401A (en) * | 2014-12-29 | 2015-04-22 | 上海德明医用设备工程有限公司 | Sunlight collection system |
| CN105371458A (en) * | 2015-12-18 | 2016-03-02 | 珠海格力电器股份有限公司 | Embedded air conditioner |
| CN105371458B (en) * | 2015-12-18 | 2019-01-22 | 珠海格力电器股份有限公司 | A kind of embedded type air conditioner |
| CN113405172A (en) * | 2021-08-18 | 2021-09-17 | 长沙学院 | Computer room ventilation unit |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1785677A2 (en) | 2007-05-16 |
| US20070149107A1 (en) | 2007-06-28 |
| JP2007139408A (en) | 2007-06-07 |
| EP1785677A3 (en) | 2010-12-22 |
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