FR2843185A1 - DEVICE FOR REFLECTING THE SUN PERMANENTLY TOWARDS THE DARK ROOMS OF A BUILDING. - Google Patents

DEVICE FOR REFLECTING THE SUN PERMANENTLY TOWARDS THE DARK ROOMS OF A BUILDING. Download PDF

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Publication number
FR2843185A1
FR2843185A1 FR0209713A FR0209713A FR2843185A1 FR 2843185 A1 FR2843185 A1 FR 2843185A1 FR 0209713 A FR0209713 A FR 0209713A FR 0209713 A FR0209713 A FR 0209713A FR 2843185 A1 FR2843185 A1 FR 2843185A1
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France
Prior art keywords
sun
building
reflecting
towards
rooms
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Granted
Application number
FR0209713A
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French (fr)
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FR2843185B1 (en
Inventor
Agnes Marie Annie Hardy
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Individual
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Individual
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Publication date
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Priority to FR0209713A priority Critical patent/FR2843185B1/en
Priority to PCT/FR2003/002238 priority patent/WO2004013536A1/en
Priority to AU2003271808A priority patent/AU2003271808A1/en
Publication of FR2843185A1 publication Critical patent/FR2843185A1/en
Application granted granted Critical
Publication of FR2843185B1 publication Critical patent/FR2843185B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/107—Outdoor lighting of the exterior of buildings

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  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Dispositif pour réfléchir le soleil en-permanence vers les pièces sombres d'un bâtiment.L'invention concerne un dispositif autonome permettant de réfléchir le soleil de façon parfaite et continue, un maximum de temps, vers les zones d'ombre d'un bâtiment, pour ensoleiller des pièces sombres.Il est constitué d'une certaine partie sphérique convexe, lisse et réfléchissante (2) qui selon ses caractéristiques ne limitera pas le rayonnement. Cette partie (2) repose sur un support (4) permettant de la positionner à un endroit précis, pour assurer sa fonction. Un système est prévu pour neutraliser le dispositif, soit par camouflage, soit par déplacement (5) à (II), en cas de fortes chaleurs.Le dispositif selon l'invention est particulièrement destiné à ensoleiller principalement les pièces au Nord d'une maison.Device for permanently reflecting the sun towards dark parts of a building. The invention relates to an autonomous device allowing the sun to be reflected in a perfect and continuous manner, for a maximum of time, towards the shadowy areas of a building , to brighten up dark rooms.It consists of a certain convex spherical part, smooth and reflective (2) which according to its characteristics will not limit the radiation. This part (2) rests on a support (4) allowing it to be positioned at a precise location, to ensure its function. A system is provided to neutralize the device, either by camouflage, or by displacement (5) to (II), in the event of high temperatures. The device according to the invention is particularly intended to provide mainly sunlight to the rooms to the north of a house. .

Description

La présente invention concerne un dispositif pour réfléchir le soleilThe present invention relates to a device for reflecting the sun

toute la journée, avec un rayonnement continu et auto-orientable, vers les pièces ombrées d'un bâtiment (villas, bureaux, hôpitaux, etc...), principalement au Nord, mais aussi à l'Est et à l'Ouest dès que le soleil a tourné: Il faudra alors un dispositif par orientation, un au Nord, un à l'Est et un à l'Ouest, pour evoir per exemple,  all day long, with continuous and self-orientating radiation, towards the shaded rooms of a building (villas, offices, hospitals, etc.), mainly in the North, but also in the East and West from that the sun has turned: It will then require a device by orientation, one in the North, one in the East and one in the West, to see per example,

une maison complètement ensoleillée.  a completely sunny house.

Io La technique actuelle permet de réfléchir le soleil vers des zones d'ombre, mais reste incomplète. Il existe en effet: - le miroir platNécessité de réorienter nlusieure fois  Io The current technique makes it possible to reflect the sun towards gray areas, but remains incomplete. There are indeed: - the flat mirrorNeed to reorient several times

le miroir en fonction de le position du soleilI5 - le miroir convexe: Rayonnement partiel.  the mirror as a function of the position of the sun I5 - the convex mirror: Partial radiation.

- le miroir sphérique à bandes convexes: Rayonnement cessé  - the spherical mirror with convex bands: Radiation ceased

par les jointures, rayonnement en bandes.  by the joints, radiation in bands.

- le miroir sphérique à facettes: Rayonnement discontinu.  - the spherical faceted mirror: Discontinuous radiation.

- la maison tournante: Choix de la pièce ensoleillée, les  - the revolving house: Choice of the sunny room, the

autres pièces restant dans l'ombre.  other rooms remaining in the shade.

D'autre part, tous ces miroirs à réfléchissement limité ne sont pas utilisés pour ensoleiller les zones  On the other hand, all these mirrors with limited reflection are not used to brighten the areas

d'ombre d'une maison.shade of a house.

Le dispositif selon l'invention permet de remédier à res inconvénients. Il comporte en effet selon une première Caractéristique, un miroir lisse sphérique convexe, total ou  The device according to the invention overcomes the drawbacks. According to a first characteristic, it comprises a smooth convex, total or

partiel. Le diamètre est proportionnel au volume à éclairer..  part. The diameter is proportional to the volume to be lit.

Le miroir est placé sur un support ou tout autre élément fixant, juste audessus de la hauteur de la maison, pour éviter l'éblouissement, à milongueur du mur et à une distan.ce correspondant à la mi-hauteur de la maison. De cette façon, le soleil est capté toute la journée. Il est cependant possible de neutraliser le dispositif, en cas de fortes chaleurs, soit en voilant le miroir (housse de protection, paravent, etc.. .), soit en adaptant un système pivotant, etc *.. -2 Selon des modes particuliers de réalisation: -La surface réfléchissante peut se limiter simplement à la partie nécessaire au but souhaité: Demi-sphère pour le Nord, quart de sphère pour l'Est et l'Ouest. La partie restante neutre peut présenter n'importe quelle forme ou être inexistante. -Le diamètre de la surface sphérique peut présenter une  The mirror is placed on a support or any other fixing element, just above the height of the house, to avoid glare, at the center of the wall and at a distance corresponding to the half-height of the house. In this way, the sun is captured all day. It is however possible to neutralize the device, in case of high heat, either by veiling the mirror (protective cover, screen, etc.), or by adapting a pivoting system, etc. * .. -2 According to particular modes of realization: -The reflecting surface can be limited simply to the part necessary for the desired goal: Half-sphere for the North, quarter-sphere for the East and the West. The remaining neutral part can have any shape or be nonexistent. -The diameter of the spherical surface may have a

dimension standard correspondant à une maison moyenne.  standard size corresponding to an average house.

-Le dispositif peut présenter n'importe quel support, étuI0 dié néanmoins en fonction de la résistance du vent.  -The device can have any support, étuI0 dié nevertheless depending on the resistance of the wind.

-Le support ou pilier peut être réglable en fonction de la hauteur de la maison. Sa hauteur peut être standard correspondant à une maison moyenne. Pour des dimensions supérieures.,  -The support or pillar can be adjustable depending on the height of the house. Its height can be standard corresponding to an average house. For larger dimensions.,

la réalisation se fera sur commande.  the realization will be made to order.

I5 -Pour neutraliser le dispositif, la sphère peut être pivotante, la partie neutre venant se placer à l'opposé de sa  I5 -To neutralize the device, the sphere can be pivoted, the neutral part being placed opposite its

position initiale. Un système pivotant est alors nécessaire.  initial position. A swivel system is then necessary.

-La partie réfléchissante peut être équipée d'une coque  -The reflective part can be fitted with a shell

qui se rabat.which folds down.

-La sphère peut être coulissante le long du pilier ou réglable si le pilier est réglable. Ces caractéristiques servent à poser une housse de protection en période de fortes chaleurs et à nettoyer le miroir quand le rayonnement est altéré. -Le pilier peut présenter un aspect d'échelle, permettant l'acc7ès à- la sphère, pour la recouvrir d'une protection et  -The sphere can be sliding along the pillar or adjustable if the pillar is adjustable. These characteristics are used to put a protective cover during hot weather and to clean the mirror when the radiation is altered. -The pillar may have an aspect of scale, allowing access to- the sphere, to cover it with protection and

éventuellement la nettoyer.possibly clean it.

-Le nettoyage peut être réalisé par des professionnels. Si: le rayonnement est peu altéré, un fort je-t d'eau peut suffire Les dessins annexés illustrent l'invention: La figure I représente une vue d'ensemble du dispositif de  - Cleaning can be carried out by professionals. If: the radiation is slightly altered, a strong flow of water may suffice. The accompanying drawings illustrate the invention: FIG. I represents an overall view of the device for

l'invention, placé au Nord d'une maison.  the invention, placed to the north of a house.

La figure 2 représente le dispositif de l'invention selon  FIG. 2 represents the device of the invention according to

un mode particulier de réalisation.  a particular embodiment.

En référence à ces dessins, le dispositif comporte une sphère (I) à deux coques, assemblées perpendiculairement, l'une est un miroir lisse (2), l'autre est neutre (3), -3 l'ensemble reposant sur un pilier (4). Ce dispositif se place au Nord de la maison, coque miroir (2) au Sud. Celleci est réalisée en verre. La surface est ensuite métallisée à l'intérieur. La coque neutre (3) peut être réalisée avec une matière différente et peinte. En haut du pilier est placé un axe (5).fixé au centre Sur cet axe (5) repose une bille (6) et un disque mobile (7)  With reference to these drawings, the device comprises a sphere (I) with two shells, assembled perpendicularly, one is a smooth mirror (2), the other is neutral (3), -3 the whole resting on a pillar (4). This device is placed to the North of the house, mirror shell (2) to the South. This is made of glass. The surface is then metallized inside. The neutral shell (3) can be made with a different, painted material. At the top of the pillar is an axis (5) .fixed in the center On this axis (5) rests a ball (6) and a movable disc (7)

dont le diamètre dépasse celui du pilier (4).  whose diameter exceeds that of the pillar (4).

Le disque (7) présente deux orifices opposés (8) d'o I0 partent deux tiges boulonnées (9), en acier nui descendent le long du pilier (4) jusqu'à hauteur d'homme. Elles sont reliées à leur extrémité par un cercle en métal (I0) qui entoure le pilier (4), sans le toucher. Deux vis (II) diamétralement opposées partent du cercle (I0) pour serrer le  The disc (7) has two opposite orifices (8) from which I0 leave two bolted rods (9), of harsh steel, descend along the pillar (4) up to the height of a man. They are connected at their ends by a metal circle (I0) which surrounds the pillar (4), without touching it. Two diametrically opposed screws (II) start from the circle (I0) to tighten the

I5 pilier (4) de façon à ce que l'ensemble reste bien fixé.  I5 pillar (4) so that the assembly remains well fixed.

En dernière étape, la sphère(I) est fixée sur le  In the last step, the sphere (I) is fixed on the

disque mobile (7).mobile disc (7).

Pour neutraliser le dispositif, il suffit de dévisser les deux vis (II) et d'orienter d'un demi-tour les deux tiges (9) et de revisser; la coque neutre (3) venant se placer au  To neutralize the device, simply unscrew the two screws (II) and orient the two rods (9) by half a turn and tighten again; the neutral shell (3) being placed at the

Sud et la coque miroir (2) au Nord.South and the mirror shell (2) to the North.

Enfin, l'épaisseur du pilier (4) équivaut à la grosseur des poteaux électriques ou des grands luminaires de ville, d'o une résistance en fonction de la force du vent  Finally, the thickness of the pillar (4) is equivalent to the size of electrical poles or large city lights, hence resistance depending on the force of the wind

maximale de la région.maximum in the region.

Selon une variante non illustrée, le pilier peut comporter un système électromécanique (voire plus élaboré en fonction de la technologie actuelle), qui fera pivoter la  According to a variant not illustrated, the pillar may include an electromechanical system (or even more elaborate according to current technology), which will rotate the

sphère d'un demi-tour.half-turn sphere.

A titre d'exemple non limitatif, le pilier aura une  By way of nonlimiting example, the pillar will have a

hauteur de I0 m visibles et 3 m environ dans le sol.  height of 10 m visible and 3 m approximately in the ground.

La sphère, un diamètre de 60 à 70 cm. les tiges, une longueur  The sphere, a diameter of 60 to 70 cm. the stems, one length

de 8 m 50.8.50 m.

Le dispositif selon l'invention est particulièrement35 destiné à avoir une maison complètement ensoleillée toute la  The device according to the invention is particularly intended to have a completely sunny house all the time.

journée, une économie de chauffage et un effet thérapeutique..  day, heating savings and a therapeutic effect.

-4-4

Claims (4)

REVENDICATIONS I) Dispositif pour réfléchir le soleil vers les zones d'ombre d'un bâtiment, un maximum de temps, avec un rayonnement total et autoorientable, caractérisé en ce qu'il comporte une certaine surface lisse, sphérique, réfléchis5 sante, convexe (2), totale ou partielle et proportionnelle au  I) Device for reflecting the sun towards the shadow areas of a building, a maximum of time, with total and self-orientable radiation, characterized in that it has a certain smooth, spherical, reflected, healthy, convex surface (2 ), total or partial and proportional to volume à éclairer.volume to illuminate. 2) Dispositif selon la revendication I caractérisé en ce que la surface sphérique réfléchissante s'ajoute à une surface neutre (3) pouvant se présenter sous de multiples  2) Device according to claim I characterized in that the reflective spherical surface is added to a neutral surface (3) which may be present in multiples IO formes ou être inexistante.IO forms or be nonexistent. 3) Dispositif selon la revendication I ou la revendication 2 caractérisé en ce qu'un support (4) ou tout autre élément fixant, permette de positionner la surface sphérique réfléchissante (2) hors de portée de l'ombre maximale du  3) Device according to claim I or claim 2 characterized in that a support (4) or any other fixing element, allows to position the reflective spherical surface (2) out of reach of the maximum shadow of the I5 bâtiment et suivant un certain angle par rapport au soleil.  I5 building and at a certain angle to the sun. 4) Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce que la surface sphérique  4) Device according to any one of the preceding claims, characterized in that the spherical surface réfléchissante (2) puisse être neutralisée par tout système  reflective (2) can be neutralized by any system de camouflage ou de déplacement (5) à (II).  camouflage or movement (5) to (II).
FR0209713A 2002-07-31 2002-07-31 DEVICE FOR REFLECTING THE SUN PERMANENTLY TO THE DARK PARTS OF A BUILDING. Expired - Fee Related FR2843185B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0209713A FR2843185B1 (en) 2002-07-31 2002-07-31 DEVICE FOR REFLECTING THE SUN PERMANENTLY TO THE DARK PARTS OF A BUILDING.
PCT/FR2003/002238 WO2004013536A1 (en) 2002-07-31 2003-07-15 Solar reflective device
AU2003271808A AU2003271808A1 (en) 2002-07-31 2003-07-15 Solar reflective device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0209713A FR2843185B1 (en) 2002-07-31 2002-07-31 DEVICE FOR REFLECTING THE SUN PERMANENTLY TO THE DARK PARTS OF A BUILDING.

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FR2843185A1 true FR2843185A1 (en) 2004-02-06
FR2843185B1 FR2843185B1 (en) 2005-04-01

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FR (1) FR2843185B1 (en)
WO (1) WO2004013536A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1892464A1 (en) * 2006-08-03 2008-02-27 Alfred Korsch Assembly for directing light
WO2016110669A1 (en) 2015-01-09 2016-07-14 Tom Robin Caine Boyde Illumination for horticultural and other applications.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9407107U1 (en) * 1994-04-29 1994-06-30 Hoffmeister-Leuchten GmbH & Co KG, 58507 Lüdenscheid Device for deflecting light beams
DE19620307A1 (en) * 1996-05-10 1997-11-13 Christoph Hollaender Sunlight reflector for illuminating shaded room or surface
DE29805191U1 (en) * 1998-03-21 1998-06-04 Glasbau Hahn Gmbh + Co Kg, 60314 Frankfurt Device for illuminating interiors with natural light
WO2000066947A1 (en) * 1999-04-29 2000-11-09 Richard James Pond Sun reflector system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0286004A (en) * 1988-09-20 1990-03-27 Masaaki Watanabe Building with natural light collecting device for solar ray
JPH03276503A (en) * 1990-03-27 1991-12-06 Seizou Kawarai Sunlight collecting, sending, radiating system using many mirrors and constituting device thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9407107U1 (en) * 1994-04-29 1994-06-30 Hoffmeister-Leuchten GmbH & Co KG, 58507 Lüdenscheid Device for deflecting light beams
DE19620307A1 (en) * 1996-05-10 1997-11-13 Christoph Hollaender Sunlight reflector for illuminating shaded room or surface
DE29805191U1 (en) * 1998-03-21 1998-06-04 Glasbau Hahn Gmbh + Co Kg, 60314 Frankfurt Device for illuminating interiors with natural light
WO2000066947A1 (en) * 1999-04-29 2000-11-09 Richard James Pond Sun reflector system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1892464A1 (en) * 2006-08-03 2008-02-27 Alfred Korsch Assembly for directing light
WO2016110669A1 (en) 2015-01-09 2016-07-14 Tom Robin Caine Boyde Illumination for horticultural and other applications.
AU2015376131B2 (en) * 2015-01-09 2018-11-22 Tom Robin Caine Boyde Illumination for horticultural and other applications.
RU2708981C2 (en) * 2015-01-09 2019-12-12 Том Робин Кейн БОЙД Lighting for plant growing and other uses
US11793118B2 (en) 2015-01-09 2023-10-24 Tom Robin Caine Boyde Illumination for horticultural and other applications

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Publication number Publication date
WO2004013536A1 (en) 2004-02-12
AU2003271808A1 (en) 2004-02-23
FR2843185B1 (en) 2005-04-01

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