WO2016041568A1 - Unité multifonction, procédé de montage d'une unité multifonction et utilisation afférente - Google Patents

Unité multifonction, procédé de montage d'une unité multifonction et utilisation afférente Download PDF

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Publication number
WO2016041568A1
WO2016041568A1 PCT/EP2014/002560 EP2014002560W WO2016041568A1 WO 2016041568 A1 WO2016041568 A1 WO 2016041568A1 EP 2014002560 W EP2014002560 W EP 2014002560W WO 2016041568 A1 WO2016041568 A1 WO 2016041568A1
Authority
WO
WIPO (PCT)
Prior art keywords
unit
multifunction
multifunction unit
profile element
adapter
Prior art date
Application number
PCT/EP2014/002560
Other languages
German (de)
English (en)
Other versions
WO2016041568A8 (fr
Inventor
Dieter Karlstedt
Original Assignee
Dieter Karlstedt
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 Dieter Karlstedt filed Critical Dieter Karlstedt
Priority to CN201480063802.5A priority Critical patent/CN109312930A/zh
Publication of WO2016041568A1 publication Critical patent/WO2016041568A1/fr
Publication of WO2016041568A8 publication Critical patent/WO2016041568A8/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/122—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/16—Tube and panel arrangements for ceiling, wall, or underfloor heating mounted on, or adjacent to, a ceiling, wall or floor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/20—Heat consumers
    • F24D2220/2081—Floor or wall heating panels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Definitions

  • Multifunctional unit method for assembling the multifunctional unit and its use
  • the invention relates to a multifunction unit, wherein the multifunction unit is a space heating device, a method for mounting the multifunction unit and their use.
  • Heating systems are known from the prior art, which are already provided stationary in the shell.
  • connectable heaters such as lamellae
  • the upwardly open training known heater that with warming in the rising air, also dust particles are carried, which affect the health of allergy sufferers.
  • known radiators prove to be disadvantageous because the warm air rises only vertically along the wall upwards and thus air circulation is reduced.
  • the core idea of the present invention is a multifunctional unit, wherein the multifunctional unit represents a space heating device, comprising at least one profile element, which comprises a base plate and at least two guide tubes for guiding at least one heating medium, wherein the at least two guide tubes are arranged in such a spaced manner from one another between the at least two guide tubes and thus directly adjacent to these at least one duct for receiving electrical lines is arranged, wherein both guide tubes and duct are arranged parallel to each other, wherein the at least two guide tubes each comprise at least one outer side projection, the multifunction unit further comprises a securing element for releasably fixing the profile element thereto, which has at least one U-shaped recess for receiving the at least one profile element, the U-shaped recess of the Securing element comprises two opposing nose-like projections, so that the at least one outer-side projection engages under the two nose-like projections at least partially and by force a locking mechanism is due, which is releasable under tensile force again.
  • the multi-functional unit according to the invention a retrofittable, compact space heater is disclosed, which also also has a duct.
  • the multifunction unit proves to be advantageous, since their heat output is controlled faster than, for example, in known underfloor heating.
  • the multi-functional unit is advantageous because the parallel arrangement of the guide tubes and duct, the resulting combination of convection and radiant heat allows the use of the multi-functional unit especially for heating systems with low flow temperatures.
  • Another advantage of the compact design of the multifunction unit is that it is easy to assemble and disassemble.
  • the multifunctional unit in the case of a change of residence, can be reversibly separated from the existing heating circuit and easily reconnected in the new premises and, if required, can also be extended by additional profile elements.
  • the multifunction unit comprises at least two guide tubes for guiding at least one heating medium.
  • the at least one heating medium preferably water
  • each guide element two guide tubes for the inlet and outlet of the heating medium are provided.
  • the guide tubes are designed as brackets, in which already existing on the heating circuit heating tubes are inserted and carried out. This is particularly advantageous when retrofitting, since thus existing heating pipes from the existing heating circuit can be used.
  • the guide tubes have a round cross section, preferably with an inner diameter in the range of 3 to 50 mm, more preferably in the range of 5 to 25 mm, most preferably of 18 mm.
  • the cross section of the guide tubes is not limited to a round geometry, but may also be square, preferably square, or polygonal.
  • the guide tubes have a material thickness in the range of 0.5 to 10 mm, most preferably in the range of 1, 0 to 3.0 mm. This is advantageous, since thus a rapid heating of the guide tubes is ensured. So already the flow temperature of the heating circuit is sufficient for a first heat release.
  • the guide tubes are selected from the materials metal and / or plastic and / or composite materials and / or a combination thereof.
  • the material selected is metal, preferably aluminum. If, however, the guide tubes are provided as holders for holding heating tubes, the material selected is heat-resistant plastic and / or composite materials.
  • the at least one duct proves to be advantageous because all power lines of electrical Zimmer marn can be inserted within this duct. As a result, cable ducts adhered to baseboards become obsolete.
  • the duct comprises at least one opening through which the lines are inserted into the duct.
  • the duct is U-shaped, trapezoidal, funnel-shaped, cylindrical or groove-shaped.
  • the duct is not only limited to receiving lines, but can also accommodate optical elements.
  • the further cover element is designed as a light strip, for example with LEDs, in order to to indirectly illuminate the room to be heated.
  • the required power cable can also be arranged to be laid within the cavity for the next power socket.
  • the securing element can be fixed by means of screw connection to a wall region.
  • a screw connection represents a particularly secure connection.
  • at least one closure element is provided for releasably closing the duct.
  • the closure element is designed, for example, plate-like and by means of at least one, preferably two mutually opposite guide grooves of the duct in this insertable. With the introduction of the closure element in the duct this is covered and closed, so that falling out of the lines arranged in the duct is prevented.
  • the formation of the closure element is not limited to the form described here. For example, it is also conceivable that the closure element on the opening of the duct is clickable, screwed or locked.
  • the further cover element is preferably made of plastic, most preferably made of flexible plastic, but not limited to this material.
  • the at least two guide tubes each comprise at least one outer-side projection.
  • a plurality of such projections are arranged on the outer wall of the guide tubes.
  • the projections are flat, curved and / or ondulierend formed. Under undulating in the present case preferably to understand waves. Further, the projections are provided to improve the convection flow of the rising, heated air.
  • the closure element has ventilation slots for dissipating heat. This is advantageous because, firstly, a further convection of heat is provided in the room and, secondly, the cables in the duct and possibly existing LEDs are caused by air circulation.
  • the at least one profile element is formed integrally. This is advantageous because it provides easy transportability and easy assembly. Elaborate fixation work on site thus eliminates advantageous.
  • the at least one profile element is preferably made of plastic, for example by means of injection molding or deep drawing.
  • a mixture of plastic and metal is conceivable. This depends on the requirement of the corresponding components.
  • the at least two guide tube elements are made of metal in order to ensure greater stability. More preferably, the profile element is formed entirely of extruded aluminum.
  • the guide tubes are provided loosely and by means of suitable securing elements reversibly on the at least one profile element can be arranged.
  • the multifunction unit further comprises at least one cover element, which is releasably fixable to the profile element.
  • a cover element in particular in the assembled state of the multifunction unit, serves to protect the profile element from dust or contaminants.
  • the fixation of the profile element is preferably close to the floor, usually preferred as a replacement of a skirting board.
  • the profile element is arranged such that the at least two guide tube elements extend substantially parallel to the floor of the room. As a result, an upwardly open region of the profile element is conditional. To protect the profile element from contamination and improved circulation of the heated air, it requires a cover element.
  • the cover element spans an inclined plane between the profile element and the wall and has an angle of inclination ⁇ in the range of 0-180 °, preferably in the range 20-70 ° and most preferably in the range of 40-50 °.
  • This angle of inclination ⁇ in the installed state refers obliquely upwards to the wall.
  • this covers the original open area of the profile element, which causes a covered interior area.
  • the angle of inclination of the cover element also proves to be advantageous, since ascending warm air can be discharged without turbulence from the profile element.
  • the at least one cover element to protect against contamination preferably by means of plug-in mechanism, click mechanism, locking mechanism or screw mechanism releasably on the profile element
  • the cover element comprises at least one pin-like projection, which extends at least in sections in the longitudinal direction of the profile element.
  • the projection is positively arranged in a complementary trained guide groove of the profile element can be arranged.
  • a custom-fit connection is conditional, which under force, in particular traction, is releasable again.
  • other fixing mechanism can be used.
  • the cover element forms an inclined plane between the profile element and the wall region.
  • the free end of the oblique section which is arranged directly adjacent to the wall region, additionally has a sealing element, for example a sealing lip made of plastic.
  • a sealing element for example a sealing lip made of plastic.
  • the cover element is formed repeatedly curved and in the mounted state preferably comprises a laterally arranged extension portion, which is formed parallel to the wall portion.
  • This extension section is preferably designed like a flat surface and extends in the longitudinal direction of the profile element. A multiple curvature proves to be advantageous, since thus a seal against the wall area is conditional and can be dispensed with an additional sealing lip.
  • one cover element is preferably provided per profile element.
  • the application is not limited thereto, so that per cover element several cover elements are providable or a cover element spans several profile elements.
  • the profile element has a wall thickness in the range of 0.2 to 6 mm, preferably in the range of 1, 0 to 2.0 mm.
  • the at least one cover element is made of plastic and / or metal and / or composite materials and / or a combination thereof.
  • the cover element has at least one continuous wall opening. This is advantageous, since this consistently formed wall opening serves for the outlet of the heated air within the multifunction unit. Heating the air inside the multifunction unit causes a convection flow.
  • the upward-rising, warm air is passable through the at least one continuous wall opening, preferably through several continuous wall openings, which are provided in at least one section area of the cover element.
  • a flow of heated air from the interior of the multi-functional unit is made possible through the wall openings in the room to be heated.
  • the at least one continuous wall opening has for this purpose a flow channel, which is formed continuously through the wall of the cover element. This allows the transport of heated air from the interior of the multifunction unit into the room to be heated.
  • These flow channels are advantageous and therefore also the wall openings arranged themselves spaced from each other.
  • 1-500, preferably 5-200, more preferably 10-50, of such wall openings or flow channels are arranged in the cover element.
  • the geometric shape of the wall openings is arbitrary, for example, rectangular, round, oval, ellipsoidal or a combination thereof.
  • the wall openings and the corresponding flow channels are formed as laminar slots. This proves to be advantageous because the heated air is guided as a laminar flow out of the wall openings out of turbulence free in the room to be heated by this laminar design of the flow channels. This ensures rapid and targeted heating of the room air as well as a uniform distribution of the already heated air within the room.
  • several continuous wall openings are provided in the cover element, these are arranged at a distance of 0.5-100 mm, preferably at a distance of 0.7-75 mm, most preferably at a distance of 1-50 mm from one another.
  • the diameter of the flow channels or their cross section is preferably in the range of 1-50 mm, more preferably in the range of 15-25 mm.
  • the cover element is preferably made of metal, for example sheet metal, or else of heat-resistant plastic. It is conceivable that the cover element is arranged on an upper side of the multifunction unit such that the connection point lies closer to the wall than to the front side of the multifunction unit. Particularly preferably, the cover has a curvature directed upward, which slopes forward and like a
  • the multifunction unit covers the front part of the multifunction unit. This is particularly advantageous because in this way a convection current is conducted from the top of the multifunction unit directly into the interior of the room. Furthermore, it is advantageous if a rounding and an oblique section are present at the end of this forwardly directed roof area, wherein the inclined section again rises straight upwards in the direction of the wall. This is advantageous because in this way an injury is prevented, which could emanate from a protruding edge. Furthermore, the upward slope reminds of a baseboard, which makes a visually better design impression.
  • the multifunction unit comprises a securing element for releasably fixing the profile element thereto.
  • the securing element is arranged, for example, on a wall region of the room to be heated.
  • the fixation is done in the simplest case by means of screwing.
  • the fixation is not limited thereto, so that known fixation mechanisms can be used therefor.
  • the profile element is quickly and easily releasably connected to the fuse element, this being done for example by means of screw mechanism, click mechanism, latching mechanism and / or bayonet mechanism.
  • the securing element also proves to be advantageous, in particular when the guide tubes are loosely provided.
  • the guide tubes are releasably fixed by the securing element in the desired end position on the at least one profile element.
  • the securing element is advantageous because it protects in the fixed state on the profile element, covered by the final assembly against accidental unlocking.
  • the securing element comprises at least one U-shaped recess for receiving the at least one profile element.
  • the recess has two leg sections spaced apart from one another by a base section.
  • At least one nose-like projection is formed at the two free ends of the respective leg sections.
  • the arrangement of the nose-like projections is such that both nose-like projections are formed facing each other.
  • the profile element is arranged under the application of force in the recess, so that the at least one outer-side projection of the guide tube elements at least partially, preferably completely engages under the two nose-like projections of the leg sections.
  • a locking mechanism is due to the application of force, which under renewed application of force, in particular tensile force, is releasable again. Consequently, the profiled element is advantageously easy to assemble on the securing element and to disassemble again.
  • the at least two guide tube elements are arranged directly adjacent to the base portion of the recess. It is conceivable that the at least two leaders approximately tubular elements have a common contact surface with the base portion of the recess.
  • to protect the guide tube elements is also conceivable to provide one or more spacer elements, which are, for example, designed to be flexible and take the excess force and dissipate too much force. Such spacer elements are preferably arranged between the respective guide tube and the base portion of the recess. This is advantageous since this prevents pinching of the guide tube elements during insertion into the securing element.
  • the at least one profile element further comprises at least one, preferably two groove-like recesses, which extend in the longitudinal direction of the profile element at least in sections, preferably completely. This is advantageous for easier and simple arrangement of several profile elements together.
  • sealants can be used for sealing the guide tubes of two profile elements.
  • each profiled element comprises two groove-like recesses, which are arranged parallel to the guide tube elements on the outwardly directed, respectively free ends of the base plate.
  • This connecting element may be formed, for example, as a pin, rod, cuboid or the like.
  • the geometric shape of the connecting element preferably depends on the design of the groove-like recesses, which may preferably have a rectangular cross section, a trapezoidal shape or else a dovetail.
  • the connecting element is detachably arranged, so that it can also be removed again and an easy separation of the profile elements from each other is made possible.
  • each open to the outside guide grooves are arranged offset from one another, so that a direct form-fitting connection is caused by toothing of the two grooves with each other.
  • At least one slot for receiving a latching means is recessed on a side of the conduit channel facing the securing element.
  • the slot is between 2 - 4 mm, more preferably 3 mm, deep, has a length between 0.1 - 2 cm, more preferably 1 cm, and is between 1 - 10 mm, preferably 2 mm, wide.
  • the slot is arranged centrally on the securing element facing side of the duct, which is at the same time the wall side facing bottom portion of the duct. Further advantageously, this slot is directed with its longitudinal direction in the longitudinal direction of the multifunction unit.
  • the closure device is connected to design devices that make a good spatial impression.
  • a side of the closure device facing the room is modeled on a wood color or a wall color.
  • LEDs are arranged thereon.
  • the closure device is made of a plastic, preferably PMMA, provided with pressed-in chips for LED control. Furthermore, the device is also suitable for escape route lighting, the legislation should meet the current aspirations in this regard.
  • the multifunction unit further comprises at least one adapter, preferably two adapters, by means of which the multifunction unit can be connected to an existing heating circuit.
  • the multi-functional unit which advantageously comprises a plurality of profile elements arranged next to each other, can also be retrofitted into existing premises. In particular, this is advantageous if the previous radiators are to be replaced due to signs of aging or lack of energy efficiency.
  • the multifunction unit is placed on the floor-level wall area, after removing the skirting board. It is conceivable that neither the profile elements are arranged directly on the wall or the previously securing elements are provided on the wall, to which the profile elements, as described above, are detachably arrangeable.
  • Each profile element preferably comprises two guide tubes, a first guide tube for the inlet and a second guide tube for the outlet of the heating circuit.
  • an adapter is provided between the first guide tube and the heating circuit inlet and between the second guide tube and the heating circuit outlet, which preferably forms a watertight connection between the guide tube elements and the heating circuit.
  • the guide tubes of at least one profile element can be connected by means of at least one adapter to already existing pipelines.
  • the multifunction unit comprises an adapter for connection to the multifunction unit or to a heating circuit
  • the adapter has a mounting plate for holding together connections, each guide tube a spout for liquid-tight connection of the guide tube with a heating cable or another multi-functional unit and a sealing ring between the mounting plate and guide tube
  • the mounting plate is formed as a plate-shaped member having at least 5 arranged in a row through the plate leading holes, which is shaped so that the two outer openings in connecting the mounting plate with the multifunction tion unit to the guide tubes connect the middle hole for wiring to the duct and connect at least two more of the at least 5 holes to the duct so that one attaches to the at least two further holes tes latching means can attach the adapter to the at least one slot by snapping.
  • the at least one slot can also have other shapes.
  • latches are conceivable.
  • a locking point in the multi-functional unit not only at the bottom of the duct, but also on the side walls of the duct or other places conceivable.
  • between the duct and the guide channel projections are arranged, which are advantageously designed such that in them a screw thread is einlassbar or einfräsbar.
  • an adapter can not only be glued, but also screwed.
  • holes in the mounting plate are advantageously arranged in such a way that screws passing through these holes can be screwed into the threads, which are just mentioned.
  • the spouts are advantageously made of nickel plated brass, but are not limited thereto.
  • the spout is advantageously designed so that it works as an adapter between two pipe connections.
  • it advantageously has a substantially cylindrical structure, one side of which is insertable into a guide tube of the multifunctional unit, followed by a thickening, followed by a mold which can be inserted either into another multifunctional unit or into a commercially available heating conduit or from a plastic conduit can be coated.
  • a cross-linked PEX tube with oxygen barrier is used as a plastic line, but also possible is a PEXC tube without oxygen barrier.
  • PEX pipes with an oxygen barrier are more advantageous since they are a safe construction and are suitable for connection to old inserts if they are provided with a protective layer.
  • tubes with oxygen barrier are advantageous.
  • the grommet advantageously has a sliding sleeve, or is provided with threads for insertion into a plastic line or a plastic line is vulcanized on a spout on it. This is particularly advantageous because in this way a very tight connection can be ensured and the pipe is easier to adapt to the flow situation in this way.
  • two multifunction units across the corner plastic lines are advantageously used, which led over the corner and connect the multifunction units each other via two adapters.
  • the distance between the corner and the multi-functional unit is advantageously between 2 and 10 cm, in particular advantageously 5 cm, in the case of an outside corner.
  • At an inner corner of the distance to the corner is advantageously between 1 - 10 cm, more preferably 3 cm.
  • the grommets have notches for the connection.
  • the lines are advantageously guided in a flow-optimized manner, meaning that they dilute in the direction of travel toward the corner and thicken perpendicular to the direction of travel, which ensures low-noise and low-resistance flow. Compared to panel radiators, whose flow rate is limited by legal standards, a significantly higher flow rate and power output can be achieved without additional noise pollution.
  • more than one sealing ring is provided on at least one spout.
  • the respective adapter has a control unit, by means of which, for example, the inflow and the temperature of the heating medium can be controlled. In the simplest case, this control is done manually, for example by means of rotary control. It is also conceivable that the control takes place via an interface, preferably a radio interface, so that a wireless control of the multifunction unit is made possible by means of remote control, smartphone or laptop.
  • the individual profile elements can be controlled and regulated separately and / or that the multifunctional unit can be controlled and regulated as a whole.
  • optical elements which can be integrated in the duct of the multifunction unit, are controllable via an interface, preferably wirelessly.
  • each separate subunit of the multifunction unit is individually controllable.
  • a subunit of the multi-functional unit is at least one profile element, comprising at least two guide tubes and a duct, to understand.
  • the profile element has at least one mirror plane, which is arranged perpendicular to the longitudinal direction of the profile element.
  • the profile element and / or the multifunctional unit is symmetrical. This is advantageous, since thus a simple assembly is made possible and a favorable production / production of profile element and also support member are conditional. Further advantageously, the multifunction unit and / or the profile element is formed symmetrically. This is advantageous because, by virtue of this symmetrical design, a large number of profile elements can also be juxtaposed or aligned in a multi-row manner. which are anordbar. This is particularly advantageous for renovations, new construction, extension or conversion of interiors.
  • the multi-functional unit described can be used not only as a Räumtropicvoriques, but also as a room cooling device. Instead of the heating medium consequently at least one cooling medium is used.
  • the multifunctional unit comprises at least one profile element comprising a base plate and at least two guide tubes for guiding at least one cooling medium, wherein the at least two guide tubes are such Are arranged spaced from each other, that between the at least two guide tubes and thus directly adjacent to these at least one duct for receiving electrical lines is arranged, wherein both guide tubes and duct are arranged parallel to each other, comprises.
  • the surfaces are advantageously treated, preferably chemically and / or physically, and provided, for example, coated or etched.
  • the visible areas such as base plate and cover elements have a sound-absorbing coating, such as natural or synthetic fibers.
  • the surface design is not limited thereto, so that furthermore reliefs or other raised surface structures can be provided.
  • the present invention comprises a method for assembling the multifunctional unit with at least the following steps:
  • the steps a) to c) can also be dispensed with and the profile element can be arranged directly on a wall region.
  • the method further comprises at least the following further steps: a.
  • the adapter Connecting an adapter for connecting the multifunction unit to a heating circuit
  • the adapter comprises a mounting plate for holding together connections, each guide tube per spout for liquid-tight connection of the guide tube with a heating cable or another multifunction unit and a sealing ring between the mounting plate and guide tube
  • the mounting plate is formed as a plate-shaped member having at least 5 arranged in a row holes, which is shaped so that connect the two outer holes when connecting the mounting plate with the multifunction unit to the guide tubes, the middle hole for wiring to the duct and at least connect two more of the at least 5 openings to the duct so that a latching means fixed to the at least two further openings can fasten the adapter to the slot by latching on a multi-function unit or on ducts.
  • the fast response is still optimized with a good control. It is conceivable to incorporate multifunctional units, in particular in large or old buildings or factories, around the building and also in the ground in sections of multifunctional units. Due to the fast response, it is possible to generate warm air in the lower area of a building via a good control, in particular in connection with an exhaust air system arranged in the upper area of a building, without having to heat the entire volume for it. This is a particular advantage over underfloor heating or panel radiators. It is possible to produce a similar effect to corner mounted radiant heaters which, for example, keep the room warm in a lower area of a factory floor. Another use is conceivable in hospitals for cooling.
  • Such multifunction units which are routed around a room in the lower area, avoid problems with germs that are usually associated with ventilation systems. Good control makes it possible to arrange the temperature of a multifunctional unit about 3 ° below the room air and to cool the room continuously in this way. In this way, a precipitate formation is avoided.
  • Fig. 1 shows a possible embodiment of a profile element in cross section
  • Fig. 2 shows a possible embodiment of a profile element in a spatial view
  • Fig. 3a is a sectional view of a possible embodiment of a cover element
  • FIG. 3 b top view of the possible embodiment of a cover element from
  • Fig. 4 a - c possible arrangements of the embodiment of the profile element of Fig. 1;
  • FIG. 5 a, 5 b a further possible arrangement of the embodiment of a profile element shown in Figure 1 via corner.
  • Fig. 6 shows another possible embodiment of a profile element
  • Fig. 8 a, 8 b two possible embodiments of a securing element
  • Fig. 9 shows a possible arrangement of the profile element shown in Fig. 6 in one
  • FIG. 10 shows a further possible arrangement of the profile element shown in FIG. 6 in a securing element
  • FIG. 11 shows a further additional arrangement of the profile element shown in FIG. 6 in a securing element
  • Fig. 12 is a perspective view of the cross section shown in Fig. 11;
  • FIG. 13 is a rear perspective view of the arrangement shown in FIG. 12;
  • FIG. 14 shows a further spatial view of a possible embodiment of a multifunction unit;
  • 15 is a schematic representation of the juxtaposition of individual profile elements;
  • Fig. 17 is a schematic representation of the temperature control
  • FIG. 18 shows a schematic representation of the supply / discharge of the heating medium
  • FIG. and FIGS. 19a-d show a further possible arrangement of a possible embodiment of a multi-function unit in the floor area
  • Fig. 20 shows an advantageous embodiment of an adapter in the exploded view
  • Fig. 21 shows a multi-functional unit with a domed cover and a slot embedded in the bottom of the duct
  • Fig. 22 shows a guided over corner multifunction unit with a covering
  • Fig. 23 shows a profile element with projections between the duct and guide tube, which are used for milling a thread and for holding a
  • Fig. 1 shows a first possible embodiment of a profile element 2 with a continuous base plate 4 and two guide tubes 6, 8. Both guide tubes 6, 8 are formed integrally with the base plate 4. Furthermore, the two guide tubes 6, 8 each have an outer projection 10 a and 10 b, wherein the two projections 10 a, 10 b are preferably formed parallel to the base plate 4. Furthermore, the profile element 2 a duct 12, which is presently designed as a U-shaped recess with an opening. The duct 12 is formed by two schenkeiförmige sections 14, 16, which are arranged spaced apart by a base plate portion 18. Preferably, the base plate portion 18 has a recess 20 which is preferably formed as a groove.
  • the recess 20 extends completely in the longitudinal direction of the profile element and serves to attach the profile element 2 to the wall and / or floor.
  • two nose-like projections 22 and 24 are arranged in each case. These serve, on the one hand, to delimit the cavity 26 spanned by the cup-shaped sections and to later cover the cover element (not shown).
  • the base plate 4 comprises two lateral extensions 28 and 30, each having a groove-like recess 32, 34.
  • FIG. 2 shows a three-dimensional view of the exemplary profile element 2 shown in cross section in FIG. 1.
  • the same reference numerals as in Fig. 1 correspond to the same components and will not be explained again.
  • the spatial representation in FIG. 2 illustrates the extension of the profile element 2 in its longitudinal direction L.
  • a possible embodiment of a cover member 36 is shown as a sectional view.
  • the cover element 36 comprises a web-like projection 38, which is designed such that it is complementary to the groove-like recesses 32, 34 of the profile element and can be arranged accurately in it.
  • the web-like projection 38 serves to fix the cover element 36 to the profile element 2.
  • the cover element 36 comprises an oblique section 40, more inclined with respect to the horizontal an angle ⁇ in the range of 40-50 °, most preferably an inclination angle of 45 °.
  • the inclined portion 40 comprises at least one continuous wall opening 42 with a flow channel 44. By this example shown a wall soff tion 42 can heated, rising air from the cover member 36 are discharged.
  • the preferred embodiment of the flow channel 44 in a horizontal orientation causes a laminar flow S of the exiting, heated air.
  • the cover element 36 furthermore comprises a sealing section 46 and a preferably vertically arranged area-like covering section 48.
  • This is advantageously designed in such a way that in the mounted state it Element 2 preferably both guide tubes 6, 8 and the separating element 12 spans and thus hidden.
  • two spacers 50 a and 50 b are preferably provided here, which, furthermore, are preferably arranged only in sections on the area-like cover section 48 and do not extend completely in the longitudinal direction L of the profiled element. This is advantageous because an improved circulation of the air heated by the guide tubes 6, 8 is made possible by this punctiform or small-area spacer.
  • FIG. 3 b shows a schematic top view of the cover element 36 shown in FIG. 3 a.
  • three wall openings 42 are shown, which are spaced apart from one another and slot-shaped.
  • the web-like spacers 50 a and 50 b which are also web-like and not continuous with respect to the longitudinal direction L provided.
  • FIG. 4a shows a possible first arrangement of a multi-functional unit 1 is shown.
  • the profile element 2 is arranged directly between a wall W and the bottom B.
  • a previously described cover element 36 is detachably arranged on the profile element 2 via a plug connection.
  • FIG. 4 b shows a further possible arrangement of an embodiment of a multifunction unit 1.
  • the same components as in the previous figures correspond to the same reference numerals and will not be explained again here.
  • the difference from Fig. 4 a is that the profile element 2 is arranged in the arrangement shown in Fig. 4 b with the base plate 4 directly adjacent to the wall W.
  • FIG. 4 c shows a further possible multifunctional unit 1, two profile elements 2 being provided here. Both profile elements 2 are arranged such that the respectively outwardly disposed groove-like recesses 32 and 34 directly opposite each other, so complementary to each other, are arranged and thereby a square cavity 56 conditions. Fixing elements (not shown), for example, can be introduced into this cavity 56, so that a plug connection is required.
  • the fixing elements are arranged detachably, so that the profile elements 2 are formed separable from each other at any time.
  • Fig. 5 a is a spatial representation of a corner joint of two profile elements 2 a, 2 b shown from the front view.
  • the same components as in the aforementioned figures have the same reference numerals and will not be explained again here.
  • the two profile elements 2 a and 2 b are advantageously bevelled so that a preferred right angle results with the merging of the two profile elements 2 a, 2 b (not shown).
  • This is advantageously achieved by insert sleeves with flexible connections (not shown).
  • the corresponding insertion sleeves also comprise sealing elements, so that through the guide tubes 6, 8 flowing through the heating media can not escape.
  • the plug-in sleeves thus form a watertight connection of the profile elements 2 a, 2 b.
  • Such insertion sleeves also prove to be advantageous as a cost-effective solution.
  • the resulting flexible connections are expandable and detachable.
  • the insertion sleeves are flexible and / or heat-resistant and / or heat-resistant and / or detachable.
  • the insertion sleeves are designed as hose-like extensions which are transferred over the free ends of the guide tubes 6, 8 (not shown) and fixed thereto.
  • Fig. 5 b is another possible corner view of two profiles 2 a and 2 b shown, in which case the guide tubes 6 and 8 bevelled (was not so clear on tape), preferably mitred, are formed.
  • Such sealing elements may be formed of plastic or be provided for example by means of weld.
  • Fig. 6 shows a further advantageous embodiment of another profile element 2 with two guide tube elements 6 and 8.
  • the guide tube elements 6, 8 include in this Example, a plurality of outside projections 10, which advantageously have an undulating surface. This undulating surface is advantageous in that it provides an additional surface which serves to remove the heated air.
  • the profile element 2 shown here also comprises a base plate 4, which is formed curved in this example.
  • the duct 12 is part of the base plate 4 and at least partially trapezoidal and / or rectangular. By this preferred combined shape, a cavity 26 is conditional.
  • the duct 12 in this profile element 2 has a recess 20 which (not shown) for easier fixation of the profile element 2 on the wall and / or bottom and / or securing element.
  • the profile element 2 comprises two further recesses 58 a and 58 b, which are provided for receiving the further cover element 60, not shown.
  • the additional cover element 60 is plate-like and can be guided through the two recesses 58 a, 58 b at least partially, so that the closure of the cavity 26 is conditioned in the inserted state.
  • a further embodiment of the cover member 36 is shown, wherein the cover member 36 includes an inclined portion 40, a web-like projection 38 and a further limiting portion 62.
  • the inclined portion 40 is preferably formed at an inclination angle with respect to the horizontal of 45 °.
  • the inclined portion 40 has a plurality of continuous wall openings 42, through which the heated air exits outward in the flow direction S.
  • the restricting portion 62 is provided to best seal between the cover member 36 and the adjacent wall (not shown) in the mounted state.
  • Fig. 8 a and 8 b two embodiments of a fuse element 64 are shown in a schematic sectional view.
  • the securing element 64 is block-shaped and has a U-shaped recess 66 into which the profile element 2 can be arranged / inserted.
  • the U-shaped recess 66 consists of two spaced leg portions 68, 70, wherein the extension of these leg portions may be different lengths.
  • the leg portions 68, 70 are shorter than the leg portions 68, 70 in Fig. 8b.
  • the leg portions 68, 70 are separated from each other by the base portion 72.
  • the fixing of the securing element 64 via the fixation of the base portion 72 on a wall and / or bottom surface.
  • the fixation is releasable, by means of screwing.
  • the multifunction unit in this case comprises the securing element 64, the profile element 2, the cover element 36 and a further Abdeckungsele- element 60.
  • the securing element 64 is fixed by means of screw 74 to a wall surface and / or bottom surface, not shown.
  • the profile element 2 is inserted into the U-shaped recess 66 such that at least one outer side projection 10 a, 10 b of the guide tubes 6, 8 the respective nose-like projection 69 a and 69 b of the fuse element 64 at least partially, preferably completely, engages below.
  • a releasable click connection is formed. This is advantageous because due to this reversible click connection an inexpensive, safe and fast assembly and disassembly requires.
  • FIG. 10 shows a further possible embodiment of a multifunctional unit 1, which is already arranged on a wall W here.
  • the guide tubes 6 and 8 comprise a multiplicity of outside projections 10, which preferably serve for increasing the surface area.
  • the sealing lip 76 which is preferably made of flexible material, for example plastic, most preferably made of rubber.
  • This sealing lip advantageously concludes with unevennesses of the directly adjacent thereto wall W and thus forms a substantially, preferably complete, common contact surface with the wall, so that a gas-tight seal between the sealing element and the wall W is conditional and the heated air from the interior can only be discharged through the wall openings 42 in the room to be heated.
  • the sealing lip 76 is preferably designed such that it is tapered towards the wall W and has the smallest possible cross section / the smallest possible contact surface with the wall.
  • FIG. 11 shows a further possible embodiment of a multifunction unit 1, wherein here a securing element 64 with shortened leg sections 68 and 70 is selected.
  • FIG. 12 shows a spatial view of a multi-functional unit 1 mounted on a wall W.
  • the securing element 64 is screwed to the wall W (not shown).
  • a profile element 2 is releasably clicked.
  • a cover element 36 is removably attached to the profile element 2 by means of plug connection 54 and forms a common contact surface K with the wall W. It is advantageous between the profile element 2 and the bottom B, a distance of 0 - 5 cm, preferably 1 - 2 cm, so that cool air can flow from the ground and the circulation is thus improved.
  • Fig. 13 shows a rear view of another embodiment of the multi-functional device 1 in the assembled state.
  • the securing element 64 can also be shortened and does not necessarily always extend in the full longitudinal direction L of the profile element 2.
  • two securing elements 64 are provided for simplified assembly.
  • This sectionwise providence of securing elements 64 is also advantageous in that since thus also a circulation of the heated air is promoted.
  • FIG. 14 shows a further spatial, schematic illustration of a multifunction device 1.
  • Fig. 15 is a schematic cross section of two juxtaposed profile elements 2 a, 2 b shown. This is intended as a cutout and can be extended in any way with any number of profile elements 2.
  • This cavity 56 which is spanned by the groove-like recesses 32, 34, can be detachably filled by means of a suitable fixing element, for example a pin, a rod or a square element. This results in a toothing and the two profile elements 2 a and 2 b are releasably fixed to each other. If several of the groove-like recesses are provided, a fixing element can be provided in each resulting cavity 56. As a fixing element can continue to serve brackets.
  • FIG. 16 shows a further possible embodiment of two profiled elements 2 a and 2 b arranged one against the other.
  • the guide tubes 6, 8 are formed in sections and the individual sections connected to each other via gasket 84 gas and waterproof.
  • a spacer 82 is provided, which at least partially radially surrounds the guide tubes 6, 8 so as to avoid pinching of the guide tubes 6, 8 on the securing element 64 during the assembly process of the profile element 2 a, 2b.
  • the spacer is hook-shaped or round.
  • FIG. 16 also shows a closure lock 90, which prevents the securing element 64, which is designed as a glued-on plastic block with stabilizer, from being secured to the profile elements 2 a, 2 b.
  • the guide tubes 6, 8 are arranged detachably on the profile elements 2a, 2b. This is advantageous because it ensures greater variability during installation.
  • the two guide tubes 6, 8 are arranged gas-tight and watertight with suitable sealing means 84.
  • the securing element 64 serves here for the secure, reversible fixation of the guide tubes 6, 8 on the profile elements 2 a, 2 b.
  • FIG. 17 is a schematic representation of a plan view of a profile element 2 is shown (in the middle).
  • the profile element 2 can be connected via two adapters 78 to at least one thermostat 80.
  • the temperature is controlled by means of the two adapters 78.
  • the adapters have at least one radio interface, by means of which temperature and heating medium flow can be controlled, for example by means of remote control or smartphone.
  • FIG. 18 shows a further schematic top view of a profile element 2, wherein an inlet opening 85 a and an outlet opening 85 b are provided in order to supply or discharge the at least one heating medium to the profile element 2.
  • an adapter 86 is provided between the outlet and the existing heating circuit 88, by means of which the heating medium flow is controllable.
  • the adapter 86 comprises at least one interface, preferably a radio interface, by means of which the adapter can be controlled via a wireless connection.
  • the control by means of remote control, smartphone or laptop.
  • FIG. 19 shows a further possible arrangement of the multifunction unit 1, four different embodiments being illustrated here, as profile elements 2 a and 2 b can be arranged in the floor area.
  • this embodiment is not limited to arranging the multifunction unit in the ground, so that a corresponding arrangement on the floor is conceivable.
  • Fig. 20 shows an adapter 90 in the exploded view.
  • a mounting plate 96 which is provided with passing through the plate holes 96 a, 96 b, 96 c, 96 d, 96 e, which is arranged in a row.
  • the two outer holes 96 a, 96 e are the largest, that middle hole 96 c on the second largest.
  • the mounting plate 96 has an elongated shape and is formed around the holes 96 a, 96 b, 96 c, 96 d, 96 e around. To the outer holes 96 a, 96 e, it has a substantially each trapezoidal shape, the portion between them is rectangular.
  • Adjacent to the outer holes 96 a, 96 e spouts 94 are arranged as sealing elements. These grommets serve to connect, for example, to the guide tubes 6, 8 of the multifunction unit 1.
  • the grommets 94 have a substantially cylindrical shape, wherein a first section is tapered, which is advantageous in order to fit into the guide tubes 6, 8 of a multifunction unit 1 to be taken in. Then there is a dilution in a subsequent area, which is advantageous to be performed by the mounting plate 96.
  • sealing rings 92 are arranged to ensure complete tightness when connecting, for example, to a multi-functional unit 1.
  • the middle hole 96 c of the mounting plate 96 is advantageously used to pass the cable coming from the duct or the cable elements coming out of the duct.
  • Fig. 21 shows a multi-functional unit 1 with mainly the profile element 2. Visible are two outer guide tubes 6 with outwardly projecting projections 10. In between there is a duct 12, in the bottom region of a slot 13 is recessed. Otherwise, the securing element 64 is usually located on the side of the slot 13. Between two projections on an upper side of the multifunction unit 1 or of the profile element 2, a cover element 36 is inserted, which initially has one of a curvature portion directed away from a wall region 37 and above an oblique upward to the wall further portion 40th
  • FIG. 22 shows a multi-function unit 1 guided over the corner, with a cover element 99, which covers a surface of the multifunction unit facing the room and has a panel both at the top and at its end.
  • this covering means may be longer than the multifunction unit and within which the upper guide tube may be connected by means of an adapter via a plastic line to the lower guide tube for closing a heating circuit.
  • such covering means are provided at corners.
  • a covering means can be provided for covering the plastic line area.
  • such a covering means on the front side comprises a valve connection, via which a line connection can be made with a line behind it. This is advantageous, for example, for attaching measuring devices or the like.
  • covering means made of plastic or metal are conceivable.

Abstract

L'invention concerne une unité multifonction (1), l'unité multifonction (1) constituant un dispositif de chauffage de locaux et comprenant au moins un élément profilé (2) qui comprend une plaque de base (4) et au moins deux tubes de guidage (6, 8) guidant au moins un fluide de chauffage. Les deux ou plus de deux tubes de guidage (6, 8) sont agencés à distance les uns des autres de telle manière qu'au moins une conduite électrique (12) logeant des lignes électriques est agencée entre les deux ou plus de deux tubes de guidage (6, 8), et donc directement adjacente à ces derniers, les tubes de guidage (6, 8) et la conduite électrique (12) étant parallèles les uns aux autres.
PCT/EP2014/002560 2013-09-20 2014-09-22 Unité multifonction, procédé de montage d'une unité multifonction et utilisation afférente WO2016041568A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201480063802.5A CN109312930A (zh) 2013-09-20 2014-09-22 多功能单元及其安装与使用方法

Applications Claiming Priority (3)

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EP13004597.4 2013-09-20
EP3004597.4 2014-09-20
EP30045974 2014-09-20

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DE102017119299A1 (de) 2017-08-23 2019-02-28 WOTAN Fünfunddreißigste Beteiligungs GmbH Multifunktionsmodul für ein Multifunktionssystem, Multifunktionssystem
DE102022210081A1 (de) 2022-09-23 2024-03-28 Leoni Bordnetz-Systeme Gmbh Elektrischer Versorgungsstrang für ein Kraftfahrzeug

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EP0366615A2 (fr) * 1988-08-03 1990-05-02 Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica Eléments préfabriqués de conditionnement d'air par radiation ou radiation/ventilation et installation de conditionnement d'air comportant ces éléments
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CN2545513Y (zh) * 2002-03-20 2003-04-16 刘伟 平板式踢脚线形电暖器
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DE3022006A1 (de) * 1980-06-12 1981-12-24 Hoechst Ag, 6000 Frankfurt Verfahren zum anordnen von flexiblen waermeaustauscherlementen als fussbodenheizung
EP0366615A2 (fr) * 1988-08-03 1990-05-02 Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica Eléments préfabriqués de conditionnement d'air par radiation ou radiation/ventilation et installation de conditionnement d'air comportant ces éléments
US5415155A (en) * 1993-11-08 1995-05-16 Cohen; Jacques Modular element with multiple conduits

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017119299A1 (de) 2017-08-23 2019-02-28 WOTAN Fünfunddreißigste Beteiligungs GmbH Multifunktionsmodul für ein Multifunktionssystem, Multifunktionssystem
WO2019037932A1 (fr) 2017-08-23 2019-02-28 Wotan Fünfunddreissigste Beteiligungs Gmbh Module multifonction pour système multifonction, système multifonction
DE102022210081A1 (de) 2022-09-23 2024-03-28 Leoni Bordnetz-Systeme Gmbh Elektrischer Versorgungsstrang für ein Kraftfahrzeug

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WO2016041568A8 (fr) 2019-01-03

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