EP3954353A1 - Cabine chauffante pourvu d'évacuation d'air chaud - Google Patents

Cabine chauffante pourvu d'évacuation d'air chaud Download PDF

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Publication number
EP3954353A1
EP3954353A1 EP20000286.3A EP20000286A EP3954353A1 EP 3954353 A1 EP3954353 A1 EP 3954353A1 EP 20000286 A EP20000286 A EP 20000286A EP 3954353 A1 EP3954353 A1 EP 3954353A1
Authority
EP
European Patent Office
Prior art keywords
wall
cabin
ceiling
exhaust air
openings
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.)
Ceased
Application number
EP20000286.3A
Other languages
German (de)
English (en)
Inventor
Erfindernennung liegt noch nicht vor Die
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BodyPhoton GmbH
Original Assignee
BodyPhoton GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BodyPhoton GmbH filed Critical BodyPhoton GmbH
Priority to EP20000286.3A priority Critical patent/EP3954353A1/fr
Priority to PCT/EP2021/000094 priority patent/WO2022033713A1/fr
Publication of EP3954353A1 publication Critical patent/EP3954353A1/fr
Priority to US18/109,413 priority patent/US20230240936A1/en
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H33/063—Heaters specifically designed therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H33/066—Cabins therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H33/066—Cabins therefor
    • A61H33/067—Installations for the inside of such cabins, e.g. seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H2033/061—Artificial hot-air baths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy

Definitions

  • the present invention relates to a thermal cabin with a warm air discharge.
  • This heat cabin allows improved heating that is more pleasant for the user.
  • the cabin is preferably a sauna or an exercise cabin.
  • German Auslegeschrift 1 089 092 discloses a planar radiant oven for mounting in a wall, particularly in the bathroom. This radiant oven draws its heat from a heat conductor.
  • the heating conductor is shielded to the rear by a reflector. Towards the front, the heating conductor heats a radiant surface that faces the room. The jet surface is additionally protected by protective bars to prevent burns.
  • This radiant oven is designed in such a way that heat is distributed as evenly as possible and convection heat is avoided.
  • the US patent application US2008/0292293 discloses a heating element using linen carbon fibers. This creates a large flat heating surface. This can cover a wall completely or for the most part. Since the material of the heating element is not only flat but also flexible, it is possible to wind up the heating element in a box like a roller blind.
  • the present invention wants to offer a thermal cabin with warm air discharge in a simple and economical way.
  • the heat cabin is designed to make your stay particularly pleasant. In particular, drafts should be avoided and the heat should be supplied predominantly by radiation. So convection heat should be completely or largely avoided.
  • operating modes are also possible in which radiant heat acts on the user and, for example, makes physical training more pleasant and efficient, but the user does not feel "warm".
  • the heat cabin can therefore be used over a wide temperature range. Above all, an optimal wavelength and intensity of infrared radiation can be used without undesired heating occurring. Radiation and temperature can therefore be well decoupled. In addition, a visually appealing and easily manufacturable heat cabin is to be created.
  • the invention also relates to a corresponding method.
  • a heat chamber according to the present invention can be, for example, a heat chamber for laboratory and test purposes, but also a sauna or a training room. It has been shown that physical training or rehabilitation training at elevated temperatures (roughly around body temperature) is more effective than training at a typical room temperature of around 20°C. Radiation also has a positive effect on the human body independently of room heating, especially during physical activity for training or rehabilitation purposes. Such a cabin can be used by one or more people.
  • the heat cabin according to the invention has a heat supply.
  • This heat supply can be internal or external.
  • a supply of external hot air would be conceivable.
  • the supply of heat can also be made available in the form of a heater.
  • in the A heater can be provided in the cabin, for example an infrared heater/infrared heater.
  • An expedient infrared heating can also be provided in the form of a heating plate flush with the wall. This heating plate can essentially be in the form of wall panels, so that the heating is provided as a heatable wall panel.
  • the heat cabin shall include support beams and trim panels. It can consist entirely or essentially of these elements.
  • the supporting beams can be made of wood or metal, for example. These supporting beams can be clad with wall panels on the inside and outside.
  • the ceiling can also be formed by supporting beams, which can also be covered inside and outside by cladding panels (in connection with this invention, a supporting beam can generally also be understood to mean a supporting element, for example a supporting frame or a supporting slat).
  • the trim panels are oriented perpendicular to a wall or ceiling normal (in other words, a normal to the wall or ceiling surface).
  • the walls or ceilings of the thermal cabin are predominantly or essentially flat, so that the wall or ceiling normals can be seen on each wall (or possibly in relation to the cabin structure as a whole).
  • the wall normal is exactly vertical.
  • the wall and ceiling normals together point to the center of the thermal cabin and can, for example in the case of a rectangular thermal cabin, meet in the geometric center of the thermal cabin.
  • the thermal cabin should also include an exhaust air system, which includes exhaust air openings in the cladding panels.
  • the shape of these exhaust vents can be entirely determined by the cladding panels.
  • the shape of this exhaust port can also be determined by the support beams to be co-determined. Often the shape of the exhaust vents will be determined by the shape of the support beams and the shape of the cladding panels. For example, an opening may be formed partially in the support beam and partially in the trim panel.
  • a heat cabin that has a two-part exhaust air opening is generally expedient.
  • the first part of the exhaust air opening can be formed by a joint, for example by a joint between two wall panels or by a joint between a wall panel and a support element.
  • the second part of the exhaust air opening can be formed by a duct arranged behind it, which guides air in a different direction than the prevailing air direction in the joint.
  • the direction of airflow in the duct or the duct as a whole can be angled in relation to the direction of passage of the joint and the orientation of the joint.
  • the corresponding angle is expediently between 10 and 90°, expediently also between 45 and 90°.
  • a fresh air opening can be made available by two parts in the same way as described for the exhaust air opening.
  • a heat cabin is generally expedient, which is used in the wall and/or ceiling panels and the exhaust air openings and/or the fresh air openings are covered by sections of the panels.
  • "And/or" is intended to express that this can be implemented for the wall panels or for the ceiling panel or for the wall panels and for the ceiling panels.
  • the exhaust air openings of the exhaust air system of the heat cabin should not have a passage parallel to the wall or ceiling normal, i.e. an exhaust air opening provided in the ceiling should not have a passage parallel to the ceiling normal.
  • an exhaust air opening which is provided in a wall, possibly also in its edge area, the Do not offer a passage parallel to the wall normal for the exhaust air opening.
  • Such a passage would be one through which light could enter or exit perpendicularly, or through which air could flow in a dead straight path.
  • the exhaust air opening thus also covers elements arranged behind it, which is generally optically desirable.
  • the panels are completely or essentially free of air inlets and outlets, they can be designed as IR heating panels over a large area. Alternatively or additionally, panels can therefore also be used as projection surfaces, for example to project training instructions, decorative elements and entertainment offers.
  • a passage parallel to the wall normal means a straight passage, that is, one that a ray of light could take. It is expedient if passage is only possible at an angle to the normal of between 5° and 80°, preferably between 20° and 60° or between 30° and 45°.
  • a heat cabin is expedient in which at least one cladding panel comprises at least one longitudinal edge for contact with a supporting beam. It may well be expedient if many cladding panels or even all cladding panels include at least one such longitudinal edge. This applies to both the wall panels and the ceiling panels. It is expedient if contact surfaces and openings are provided intermittently on such a longitudinal edge.
  • the cladding panel lies flush with the supporting beam with the contact surfaces. In the area of the openings, the panel does not rest on the supporting beams, so that the openings can serve as exhaust air openings.
  • recesses can also be provided on the supporting beam. Often, however, a corresponding opening in the cladding panel can already offer a suitable exhaust air opening.
  • the openings on the longitudinal edges can therefore offer complete exhaust air openings, or at least offer part of an exhaust air opening, with the remaining part of the exhaust air opening being offered by other components, for example by support beams with the recesses mentioned.
  • cladding panels can advantageously be produced, which can be connected well and securely to the supporting beams with the aid of the contact surfaces, but which also offer exhaust air openings of the type according to the invention.
  • These exhaust air openings are then suitably covered by other sections of the cladding panel, such that there is no passage parallel to a normal to the cladding panel.
  • trim panels allow the invention to be implemented in an inexpensive manner. They are also easy to manufacture. This applies in particular when the cladding panel or panels are made of wood or a plastic material. Appropriate openings near the edges can then be provided by milling. This also applies if a plastic composite material is used.
  • the exhaust air openings can be offered on the walls, especially in the edge areas of the walls, i.e. near the corners of the room or the edges of the ceiling.
  • the exhaust air openings can also be offered on the ceiling. Rising warm air is then discharged via exhaust air openings on the ceiling. It is advantageous if the exhaust air openings are made available in the upper 10% of the room height.
  • the wall surfaces and the ceiling surfaces can be divided into a central wall surface, for example a central rectangle, and a surrounding edge surface.
  • the central area can, for example, take up 90% of the wall area and the remaining peripheral area close to the wall can take up 10% of the wall area. It is advantageous if the Exhaust air openings are provided in the area near the edge, especially if this area measures 20% of the wall area or if it measures 10% of the wall area. The same applies to the ceiling surfaces.
  • a heat cabin has also proven to be expedient in which a wall surface is equipped with an infrared heater and at least one exhaust air opening is arranged in the ceiling surface above the infrared heater.
  • This exhaust air opening can expediently be arranged in a covering panel in the ceiling surface above the infrared heater.
  • an exhaust air opening could also be provided in the upper area of the wall above the infrared heater, i.e. adjacent to the ceiling.
  • the infrared heater is expediently mounted on the wall or embedded in the wall, for example in that a panel heated by the infrared heater is flush with adjacent wall panels.
  • a heat cabin which has an inner cover and an outer cover is also expedient.
  • this heat cabin (at least) two ceiling surfaces are essentially parallel.
  • a cavity can be formed between the ceiling surfaces.
  • at least one exhaust air opening is provided in the inner ceiling. This can expediently lead into the cavity between the inner ceiling and the outer ceiling.
  • an exhaust air duct is provided in the outer ceiling, which can take up air from the exhaust air opening of the inner ceiling and direct it out of the cabin. It is particularly expedient if the exhaust air duct or the exhaust air ducts in the outer ceiling allow a greater air throughput than the exhaust air opening or the exhaust air openings in the inner ceiling.
  • the sum of the cross sections of the exhaust air ducts in the outer ceiling can be larger than the sum of the cross sections of the exhaust air openings in the inner ceiling.
  • a larger air flow rate of the exhaust air ducts of the outer ceiling can also be achieved by ventilation, for example by electrically driven fans.
  • a controllable exhaust air system is generally sought.
  • a controllable fresh air system can also be provided.
  • the regulation can take place via controllable fans in the exhaust air and/or fresh air system.
  • a good exhaust air flow as is already achieved simply by the exhaust air openings according to the invention, but also by the mentioned configurations, also allows the cabin to be used efficiently. This can be used by more users at the same time without giving the impression of stale or bad air.
  • a fresh air supply is additionally provided in a thermal cabin according to the invention.
  • a supply of fresh air can be designed by providing fresh air openings in cladding panels (of the walls or ceilings).
  • the fresh air openings can be designed like the exhaust air openings.
  • the shape of the fresh air openings can be determined by the shape of the supporting beams and/or the cladding panels.
  • the fresh air openings should also not have a direct passage parallel to the wall or ceiling normal. It is expedient if passage is only possible at an angle to the normal of between 5° and 80°, preferably between 20° and 60° or between 30° and 45°.
  • the fresh air openings are provided in cladding panels of the wall.
  • These cladding panels can also be attached to at least a longitudinal edge for abutment against a support beam having intermittent contact surfaces and openings.
  • the openings can offer exhaust air openings as a whole, or offer exhaust air openings in cooperation with other components.
  • a heat cabin in which heating elements are provided and in which fresh air openings are arranged below the heating elements is also expedient.
  • Infrared heaters can again be used as heating elements, especially those that are flush with the wall.
  • the fresh air openings can then be arranged below the infrared heating elements, preferably at floor level. It is advantageous if the fresh air openings are made available in the lower 10% of the room height. It is also advantageous if the fresh air openings are provided in the surface of the walls near the edges (defined as for the exhaust air openings), particularly if this surface measures 20% of the wall surface or if it measures 10% of the wall surface.
  • the walls of the heat cabin also have an inner wall and an outer wall.
  • the fresh air openings can then be provided in the inner wall.
  • Additional fresh air ducts can be provided in the outer wall.
  • the diameter of the fresh air openings in the outer wall can be larger than the diameter of the fresh air openings in the inner wall, corresponding to what has been described for the exhaust air ducts and exhaust air openings. It is expedient to provide the fresh air openings on the inside in the lower wall area, but the fresh air ducts in the outer walls in the upper wall area. This results in fresh air being routed along the wall from top to bottom before entering the cabin.
  • a heat cabin according to the invention can be equipped with a fresh air supply.
  • the supply of fresh air is unregulated, for example through the door gap and when the door is opened.
  • One, but especially the fresh air supply described and the possible configurations allow the controlled supply of fresh air.
  • the supplied fresh air can be filtered as a result.
  • the use of FFP2, FFP3 or HEPA filters is even an option. This enables the supply of cleaned fresh air, especially air with a low level of pollen, dust or viruses.
  • a cabin according to the invention 70% to 100%, e.g. also more than 90%, of the air supplied is supplied via the fresh air openings. Doors and any cabin windows can therefore close tightly.
  • the invention relates to a method for heating a heating chamber. At least one first infrared element should be used in this method. A fresh air opening is placed below this infrared heating element and an exhaust air opening is placed above the infrared heating element.
  • cladding panels are used on the wall and/or ceiling with this method, and the fresh air openings and the exhaust air openings are covered by sections of these cladding panels.
  • the heat chamber is designed as a training room 10 for physical training - this training can be done under the beneficial influence of radiation take place. It comprises a front wall 12 in which a door 14 and adjacent a window element 16 are embedded.
  • the side wall 18 connects to the front wall 12, then the side wall 20, which forms the rear wall, and then the side wall 22, which is the side wall 18 opposite. Together with the front wall, these side walls define the interior 24 of the training room 10.
  • a large-area mirror 26 is provided on the side wall 20 on the end face of this interior space 24 .
  • An exercise bar 28 is provided on the side wall 18 .
  • Such an exercise bar 28 allows the body to be supported by a handle mounted approximately at stomach height. It is definitely possible that the training cabin 10 is equipped with further and different exercise elements, for example ceiling hooks can be provided, or other training devices which are mounted on a wall or on a ceiling, or which are also free-standing in the room. This could also include an exercise bike.
  • a screen 30 is provided on the side wall 22 .
  • This screen 30 can be used for entertainment purposes and can transmit television images, for example. He can also offer information, in particular information on the course of training. This could include training guidance, but may also include metrics related to training. At least the useful life of the heating chamber can be displayed there. Because the present invention allows for large and flat wall panels to be provided, this information can also be well projected onto them.
  • a control panel 32 is located outside the cabin in an area of the front wall 12. External settings can be made on this control panel 32, for example the temperature can be set. A user can also log in there.
  • the side walls of this heat cabin are arranged parallel to supporting walls.
  • Side wall 18 abuts support wall 34
  • side wall 20 abuts support wall 36
  • side wall 22 abuts support wall 38 .
  • Such retaining walls can be made available specifically for the heat cabin.
  • These supporting walls can also be the walls of an existing room into which the thermal cabin is fitted.
  • the heat cabin can be designed in such a way that the side walls are self-supporting and the cabin does not require any additional supporting walls.
  • the thermal cabin can also be designed in such a way that the supporting walls contribute to the mechanical stability of the cabin.
  • the side walls can then serve in particular to accommodate heating elements. It is possible to fit heating elements flush with the side walls and also to do so in such a way that a substantial area of the side walls is taken up. It is also possible to design the side walls entirely as heating elements.
  • FIG. 2 shows a sectional view of a heat chamber according to the invention. This is bounded by the side wall 18 on the left and by the side wall 20 on the right.
  • the ceiling 46 is essentially formed from the trim panels or ceiling panels 40A, 40B and 40C.
  • the ceiling 46 is supported by the support beams 42 above the side walls.
  • support slats 44 are provided.
  • the individual panels 40 are held by such supporting slats 44 .
  • Infrared heating panels are provided flush with the wall, panel 48A in side wall 18 and panel 48B in side wall 20. These heating panels are held by supporting frames 43, among other things.
  • Exhaust air openings are provided in the edge area of the ceiling, adjacent to the supporting beams 42 and thus also to the side walls. Shown is the exhaust port 50A at the edge of ceiling panel 40A and the exhaust port 50B at the edge of ceiling panel 40C.
  • the infrared heating panels emit infrared (IR) waves into the cabin. This also creates warm air (WL). This warm air can rise from the area directly in front of the infrared heaters to the ceiling. It is discharged there through the exhaust air openings 50 .
  • IR infrared
  • WL warm air
  • FIG 3 shows in an enlarged sectional view the already in figure 2 depicted situation.
  • the support batten 44A for the roof panels is mounted on the support beam 42 here. Furthermore, the support frame 43 which supports the outer wall panel 47 and the heating panel 48 is mounted.
  • the support batten 44A supports the wall panel 40. At the edge of the ceiling, adjacent to the side wall 18, the exhaust air opening 50 is provided. This consists of the joint 42, which is formed between the ceiling panel 40 and the adjacent wall and supporting structure, specifically between the IR heating panel 48, the supporting batten 43 and the supporting beam 42. In the area of this joint 52, a recess 54 is formed in the ceiling panel . Air can flow from the interior of the warming chamber through the seam 52 and through the recess 54 so that the seam 52 and recess 54 together form the exhaust opening 50 . The recess 54 is hidden from the bottom view. This is aesthetically desirable since it obscures the view of the support system, here specifically of the support batten 44A. In addition, a curved air flow is brought about in this way. It has been shown that this avoids drafts better and also allows more efficient exhaust air routing.
  • FIG. 4 shows the roof panel 40 in plan view. Recesses are provided on two edges of the roof panel, the recesses 54A, 54B, 54C and 54D. Areas without recesses, ie contact surfaces 56, are provided between the recesses. These contact surfaces 56A, 56B and 56C allow the ceiling panel to be easily mounted on a support system, for example on the support batten 44A.
  • FIG 5 shows in a sectional view essentially the sectional view of FIG 3 corresponds to an alternative ceiling construction according to the invention.
  • the cover 46 here comprises an inner and an outer cover.
  • the inner ceiling is formed by ceiling panels 40 and the outer ceiling is formed by outer ceiling panels 60.
  • Inner and outer panels are supported by battens 44 .
  • the supporting slats 44 can be fastened in an expedient manner to the rest of the supporting structure, for example to supporting beams 42.
  • the intermediate space 58 is formed between the inner ceiling and the outer ceiling, ie between the inner ceiling panel 40 and the outer ceiling panel 60.
  • Warm air (WL) can therefore flow from the interior of the cabin through the exhaust opening 50 into the intermediate space 58 .
  • the warm air is sucked out of this space by the fan 62 which is let into the outer ceiling panel 60 .
  • the wall has a central surface 64 and an edge surface 66 .
  • the edge surface is a circumferential strip of constant width around the central surface.
  • the central surface 64 has essentially the same shape as the entire wall. Usually this is a rectangular shape.
  • the central area 64 can make up 60 to 99%, for example also 80 to 95%, of the entire wall area. The remaining wall area is accounted for by the edge area 66.
  • edge surface 66 it is expedient to choose the edge surface 66 wider or narrower, so that the appropriate surface ratios specified above result.
  • the edge surfaces can be structurally the same as the central surfaces, ie imaginary surfaces, or structurally different from the central surfaces. In the context of the present Invention, it has proven to be advantageous to provide all outlet openings in the area of the edge surface. This applies to wall surfaces and analogously also to ceiling surfaces.
  • this lower height range h 1 can suitably be between 1% and 20%, or between 5% and 10% of the total height.
  • the upper range h 2 can be between 1% and 20% and expediently between 5% and 10%. It is particularly useful to provide fresh air openings in this lower wall area. It is also useful to provide vents in the top wall area.
  • the fresh air openings can be expediently provided in the lower 10% of the wall height and the exhaust air openings expediently in the upper 10% of the wall height.
  • FIG. 7 shows a sectional view of a heat chamber according to the invention with fresh air supply.
  • the structure of the heating chamber in relation to the exhaust air essentially corresponds to that in figure 5 shown version.
  • a fresh air supply is provided at least in the side wall 18 in the heat chamber shown. This includes a fresh air inlet 68 and a fresh air opening 70 in the lower area of the inner wall.
  • the side wall 18 consists of an outer wall panel 47 and an inner wall panel, which is formed by the panel-shaped infrared emitter 48 .
  • the fresh air inlet 68 is provided in the upper area of the outer panel 47 .
  • An air space is provided between the outer panel 47 and the inner panel 48 and serves as a fresh air duct 72 through which the fresh air can be guided.
  • the fresh air then exits through the fresh air opening 70 at the bottom. This is between panel 48 and the corresponding support beam formed.
  • the fresh air opening 70 can be designed analogously to the exhaust air openings. A concealed supply is also advantageous for the fresh air opening.
  • the fresh air opening can consist of a gap and a recess, for example.
  • the fresh air opening 70 is located in the lower wall area. Incoming fresh air opening FL can therefore be routed past the infrared radiator 48 . This will warm it up. A cold draft is thus avoided. Moreover, the heated air can be quickly supplied to the exhaust air openings 50 without a long convection path in the warming cabin. This enables the draft-free use of the heat cabin. The cabin can thus be heated essentially without or with very little convection currents, and heat is predominantly conveyed by infrared radiation.
  • the outside air which is supplied through the fresh air duct 72, can be significantly colder than the cabin air.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Heating Systems (AREA)
  • Air-Conditioning For Vehicles (AREA)
EP20000286.3A 2020-08-14 2020-08-14 Cabine chauffante pourvu d'évacuation d'air chaud Ceased EP3954353A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP20000286.3A EP3954353A1 (fr) 2020-08-14 2020-08-14 Cabine chauffante pourvu d'évacuation d'air chaud
PCT/EP2021/000094 WO2022033713A1 (fr) 2020-08-14 2021-08-10 Cabine chauffante à extraction d'air chaud
US18/109,413 US20230240936A1 (en) 2020-08-14 2023-02-14 Heat cabin with hot air extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20000286.3A EP3954353A1 (fr) 2020-08-14 2020-08-14 Cabine chauffante pourvu d'évacuation d'air chaud

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EP20000286.3A Ceased EP3954353A1 (fr) 2020-08-14 2020-08-14 Cabine chauffante pourvu d'évacuation d'air chaud

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2619820A1 (de) * 1976-05-05 1978-03-23 Maximilian Glomb Vorrichtung zum ausnutzen vorhandener waerme, insbesondere in einer sauna
DE3505996A1 (de) * 1985-02-21 1986-08-21 Johannes 5227 Windeck Salz Verfahren und einrichtung zur belueftung und entfeuchtung von raeumen
DE10301768A1 (de) * 2003-01-18 2004-07-29 Kurz, Hubert, Prof. Dr.-Ing. Kabine zum Saunen, Dampfbaden und Wärmestrahlungsbaden
WO2005105209A1 (fr) * 2004-04-28 2005-11-10 Ruku Gmbh & Co. Kg Cabine d'irradiation pour animaux
JP2006043164A (ja) * 2004-08-05 2006-02-16 Yamaha Livingtec Corp 蒸気発生装置の排水構造
US20080292293A1 (en) 2004-07-16 2008-11-27 Jae Ii Song Surface Type Heating Element and Roll Screen Type Home Sauna Apparatus Using the Same
EP2444051A1 (fr) * 2010-10-22 2012-04-25 spoq UG Procédé de fonctionnement économique et écologique d'un sauna, ainsi que dispositif destiné à l'exécution du procédé

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2168632A3 (fr) * 2008-09-24 2010-05-05 Lothos Spa GmbH Cabine de chauffage et/ou à infrarouges

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2619820A1 (de) * 1976-05-05 1978-03-23 Maximilian Glomb Vorrichtung zum ausnutzen vorhandener waerme, insbesondere in einer sauna
DE3505996A1 (de) * 1985-02-21 1986-08-21 Johannes 5227 Windeck Salz Verfahren und einrichtung zur belueftung und entfeuchtung von raeumen
DE10301768A1 (de) * 2003-01-18 2004-07-29 Kurz, Hubert, Prof. Dr.-Ing. Kabine zum Saunen, Dampfbaden und Wärmestrahlungsbaden
WO2005105209A1 (fr) * 2004-04-28 2005-11-10 Ruku Gmbh & Co. Kg Cabine d'irradiation pour animaux
US20080292293A1 (en) 2004-07-16 2008-11-27 Jae Ii Song Surface Type Heating Element and Roll Screen Type Home Sauna Apparatus Using the Same
JP2006043164A (ja) * 2004-08-05 2006-02-16 Yamaha Livingtec Corp 蒸気発生装置の排水構造
EP2444051A1 (fr) * 2010-10-22 2012-04-25 spoq UG Procédé de fonctionnement économique et écologique d'un sauna, ainsi que dispositif destiné à l'exécution du procédé

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US20230240936A1 (en) 2023-08-03
WO2022033713A1 (fr) 2022-02-17

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