EP1805384A1 - Schiebetür mit einem magnetischen trag- und antriebssystem - Google Patents
Schiebetür mit einem magnetischen trag- und antriebssystemInfo
- Publication number
- EP1805384A1 EP1805384A1 EP05784391A EP05784391A EP1805384A1 EP 1805384 A1 EP1805384 A1 EP 1805384A1 EP 05784391 A EP05784391 A EP 05784391A EP 05784391 A EP05784391 A EP 05784391A EP 1805384 A1 EP1805384 A1 EP 1805384A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sliding door
- housing
- support
- magnet
- door according
- 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.)
- Granted
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 49
- 230000003993 interaction Effects 0.000 claims abstract description 3
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 3
- 230000005415 magnetization Effects 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 2
- 150000002910 rare earth metals Chemical class 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 4
- 238000010587 phase diagram Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000003302 ferromagnetic material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005339 levitation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D2015/0695—Magnetic suspension or supporting means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/46—Magnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/46—Magnets
- E05Y2201/462—Electromagnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/696—Screw mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/12—Adjustable by manual operation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/20—Adjustable with specific transmission movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/30—Adjustment motion
- E05Y2600/31—Linear motion
- E05Y2600/314—Vertical motion
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/60—Mounting or coupling members; Accessories therefor
- E05Y2600/634—Spacers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Definitions
- the invention relates to a sliding door with a magnetic support and drive system for at least one door leaf, with a linear drive unit with at least one row of magnets.
- the term magnet series also includes elongated individual magnets.
- the magnet series can be arranged stationary or mobile.
- a sliding door guide in which mit ⁇ cooperating magnets under normal load a contact-free floating guide a held in a sliding guide door wing or the like cause, in addition to the stationary magnet arranged the sliding guide a stand a Linearmo ⁇ sector is arranged, whose rotor is arranged on the sliding door.
- a combined storage and drive system for an automatically operated door in which a permanently energized magnetic support system is constructed symmetrically and has stationary and movable magnet rows which are each arranged in a plane, wherein the support system is in an unstable equilibrium and in which the support system has symmetrically arranged lateral guide elements which can be mounted in a roll-shaped manner. NEN. Because of the laterally stable guideway achieved in this way, a simple design and arrangement of the stator and rotor of a linear motor housed in a common housing, namely the possibility of being able to arbitrarily arrange the stator and rotor of the linear motor in relation to the support system and not be limited by the support system with respect to the shape of the stand and the runner.
- DE 196 18 518 C1 further discloses an electromagnetic drive system for magnetic levitation and support systems, in which a stable levitation and carrying state is achieved by a suitable arrangement of the permanent magnet and ferromagnetic material.
- the permanent magnet puts the ferromagnetic material in the state of a magnetic partial saturation.
- Electromagnets are arranged so that the permanent magnets are moved solely by a change in the saturation in the Tragschie ⁇ ne and the coil cores are included in the permanent magnetic partial saturation, which leads to the floating and wearing state.
- WO 94/13055 shows a stator drive for an electric linear drive and a door provided with such a stand, which is suspended by means of magnets in the lintel of a frame.
- a plurality of magnets or magnet groups are arranged on the door panel whose magnetic field strength is so great that an attraction force is achieved to a guide plate, which is arranged ange ⁇ on the underside of the lintel, the attraction is sufficient to the weight of Mat ⁇ filling to raise.
- the carrying device according to the invention can be easily adapted to different carrying loads, ie to differently heavy door leaves of the invention.
- the carrying devices of the sliding doors according to the invention can be manufactured in series without any difference in terms of actual later use, ie without adjustment to the weight to be carried later during manufacture. This further leads to the fact that according to the invention a particularly simple and uncomplicated design of the guide element ermög ⁇ light, since this with optimum adjustment of the load capacity to ensure the distance between the magnet array and the support element does not have to absorb load.
- a gap-like distance in the sense of this invention is a distance between two parallel or slightly inclined surfaces.
- the magnet series is preferably magnetized parallel to the carrying direction and transversely to the drive direction.
- the guide element is fastened to the carrier and counteracts the magnetic bearing and bearing.
- the load-adjusting device preferably consists of at least one first screw which adjusts the relative vertical position of the coil cores or poles to the housing and / or of at least one second screw, which controls the relative vertical position of the magnet row to the Trag ⁇ sets carriage.
- the load-force adjusting device alternatively or additionally comprises at least one first spacer element, which has a spacing between a bottom of the housing and the coil cores or pole shoes and / or at least one second one Distance element, which defines a distance between a bottom of the support element and the magnet row.
- the guide element is alternatively or additionally preferably fastened to the support carriage and acts against a housing receiving the magnetic support and drive system in relation to a specific vertical position of the support carriage in the support direction on the housing to ge guarantee, and adjustable by the load-adjusting device, the relative position of the attached to the support carriage magnetic cores or pole pieces to the attached to the housing series of magnets.
- the magnet series are stationary and the coil arrangement is arranged to be movable in position.
- the load-bearing adjusting device preferably consists of at least one first screw, which adjusts the relative vertical position of the magnet row to the housing, and / or of at least one second screw, which is the relative vertical one Adjusting the position of the coil cores or pole pieces to the support carriage, in order to achieve the above described in relation to this embodiment of the first preferred embodiment according to the invention NEN advantages.
- the load-force adjusting device alternatively or additionally comprises at least one first spacer element, which has a distance between a bottom of the housing and the magnet row and / or at least one second spacer element, which is at a distance defined between a bottom of the support element and the coil cores or pole shoes, in order to achieve the advantages described above in relation to this embodiment of the first preferred Ausrete ⁇ form according to the invention.
- the guide element preferably comprises alternatively or additionally at least first rollers and second rollers, which run in a respective groove provided in side regions of the housing.
- Die ⁇ se invention provided groove simultaneously causes both the inventive guarantee the gap-shaped distance by limiting the movement of the support carriage in the negative supporting direction, ie upwards, as well as further prevention of unwanted Ab ⁇ falling of the door leaf at an exceeding of the Magnetic support device generated holding force by limiting the movement of the support carriage in the positive direction of support, ie down.
- This preferred embodiment of the guide element according to the invention makes it possible for the magnetic holding forces to be optimally adjusted, ie a door leaf is held just in such a floating state that the guide element essentially has to absorb no carrying forces, whereby the safety regulations are satisfied. because the door can not fall off even if an additional force acting in addition to the gravitational force down. Due to the configuration by means of a guide element provided with rollers, a slight displacement of the door leaf is also possible in this case.
- the preferred rollers can also be replaced by Wälz ⁇ or sliding body according to the invention.
- These embodiments can continue with the use of certain materials, eg. As plastic, the smoothness of the sliding door improved and maintenance of the foundedselemen- tes be reduced to a minimum, since with a corresponding An ⁇ adaptation of the elements of the guide element noise and wear can be minimized.
- the magnet series preferably consists of one or more high-performance magnets, preferably rare-earth magnets.
- Magnets more preferably from neodymium-iron-boron (NeFeB) or samarium cobalt (Sm 2 Co) or plastic-bound Magnetwerk ⁇ materials. Due to the use of such high-performance magnets, much higher force densities can be generated than with ferrite magnets because of the higher remanence induction. Consequently, the magnetic system can be geometrically small for a given load-bearing capacity with high-performance magnets and thus save space. The higher material costs of the high-performance magnets than ferrite magnets are at least compensated for by the comparatively small magnet volume.
- the drive system according to the invention or combined support and drive system is used to drive at least one door leaf of a sliding door, which is preferably designed as a curved sliding door or horizontal sliding wall. In addition to this insert, it can also be used to drive gate leaves or in feed devices, handling devices or transport systems.
- FIG. 1 is a longitudinal sectional view of the combined support and drive system used in principle according to the invention
- FIG. 2 shows an electrical connection of the coils of the linear drive unit of the combined support and drive system shown in FIG.
- FIG. 3 shows a diagram for explaining a first possibility of the voltage curve at the coils of the drive system used according to the invention, as shown in FIG.
- FIG. 4 shows a diagram for explaining a second possibility of the voltage curve at the coils of the drive system according to the invention as shown in FIG. 2,
- FIG. 5 shows a diagram for explaining a third possibility of the voltage curve at the coils of the drive system used according to the invention, as shown in FIG.
- FIG. 6 cross-sectional views of a sliding door according to preferred embodiments according to the invention.
- Figure 7 cross-sectional views of a sliding door according to further preferred embodiments of the invention.
- FIG. 1 shows a schematic basic representation of two drive segments of a drive system preferably used according to the invention, in this case as a combined magnetic support and drive system, in a longitudinal section, in which the magnetic linear drive used according to the invention acts on the magnet row 1, which actuates a support carriage 4 is fixed, which holds a door 5.
- the magnet row 1 has in each case alternately polarized individual magnets.
- coils 7 are arranged with a certain gap-shaped spacing in such a way that a respective coil core 12 is located in the supporting position. direction, ie z-direction extends.
- the coil cores 12 are in an attracting force action with the magnet row 1 and thus hold the door leaf 5.
- stator coils 7 are arranged with their respective coil cores 12 in different relative positions relative to the grid of the permanent magnets. The more different relative positions are formed, the more uniform the thrust force can be realized over the travel. On the other hand, since each relative position of an electrical phase of a required for the linear drive AnSteuersystemes is assigned, as little electrical phases should be used. Because of the available three-phase three-phase network, a three-phase system, as shown by way of example in FIG. 2, can be constructed very inexpensively.
- FIG. 2 shows the interconnection of the coils of the two drive segments shown in FIG. 1 of the linear drive unit preferably used in accordance with the invention.
- a first coil 7a having a first coil core 12a between a first phase and a second phase is one of three Phases connected existing three-phase system, whose three phases are evenly distributed, so the second phase at 120 ° and a third phase at 240 °, when the first phase is at 0 °.
- the second coil 7b with coil core 12b of a drive segment of the linear drive unit lying in the positive drive direction, ie + x direction, next to the first coil 7a with magnetic core 12a is connected between the second phase and the third phase and the one in positive Drive direction, ie + x-direction next to the second coil 7b with coil core 12b lying third coil 7c with coil core 12c is connected between the third phase and the first phase.
- drive segments of the linear drive unit are connected in the same way to the three phases of the three-phase system.
- FIG. Such a circular phase diagram with drawn coils is shown in FIG.
- the electric potential is given in V and on the abscissa the magnetic potential.
- a circle around the origin of this coordinate system which represents a zero potential for both the electrical potential and the magnetic potential, represents the phase angles of the voltage applied to the respective coils, a 0 ° phase position at the point of intersection of Is given a circle with the positive ordinate and the phase in the clockwise direction to a 90 ° phase position in the intersection of the circle with the negative abscissa
- the dar ⁇ the magnetic potential of the south pole represents a 180 ° phase position in the intersection of A circle with the negative ordinate, which represents the minimum voltage potential
- a 270 ° phase position in the intersection of the circle with the positive Ab ⁇ szisse representing the magnetic potential of the North Pole, up to a 360 ° phase position
- the same O ° phase position is, in the intersection of the circle with the positive ordinate, which represents the maximum voltage potential changes.
- the first coil 7a having a magnetic core 12a between an 0 ° phase position and a 120 ° phase position
- the second coil 7b having a magnetic core 12b between a 120 ° phase position and a 240 ° phase position
- the hands of these coils now rotate in the counterclockwise direction according to the alternating frequency of the three-phase current, wherein in each case one of the electrical potential difference between the projected on the ordinate projected start and end points of Zei ⁇ gers voltage applied to the coil.
- phase pass of 180 ° corresponds to a displacement of the rotor by the distance between the centers of two adjacent magnets, so the magnetic grid RM.
- a pole change is carried out when shifting around the magnetic grid RM.
- the rotor displacement is two RM.
- the magnets are located relative to the Grid R s of the stator coils back to starting position, comparable to a 360 ° rotation of the rotor of a two-pole DC motor.
- the ordinate is considered on which the applied electrical voltage potential is represented dar ⁇ .
- the maximum potential At 180 °, the minimum potential and at 90 ° or 270 °, an average voltage potential.
- the coils are represented in the diagram by arrows, their starting and end points representing the contacts.
- the respectively applied coil voltage can be read off by projection of start and end point of the arrows on the potential axis.
- the arrow direction determines the current direction and thereby the magnetization direction of the coil.
- a controller with a rectangular characteristic can also be used for cost reasons.
- the rectangular characteristic is represented by switching thresholds.
- the phase connections can each assume the three states plus potential, minus potential and potential-free.
- the plus potential z. B. in a range between 300 ° and 60 ° and the negative potential in a range of 120 ° to 240 ° and the ranges between 60 ° and 120 ° so ⁇ as 240 ° and 300 ° represent the potential-free state in which the Spools are not connected.
- the more uneven thrust compared to sinusoidal control is disadvantageous.
- the potential distribution shown in FIG. 5 has a minimum potential of 0 V in one range between 105 ° and 255 °, a maximum potential of 24 V in a range of 285 ° to 75 ° and potential-free regions of 75 ° to 105 ° and of 255 ° to 285 °.
- Figure 6 shows cross sections of supporting and driving means of a sliding door according to preferred embodiments of the invention.
- FIG. 6 a shows a first preferred embodiment according to the invention.
- a generally U-shaped housing 6 has a bottom 16 and two perpendicular thereto side portions 17, each having recesses 26 in which mounted on the support carriage 4 vertical guide rollers 25 run.
- the vertical guide rollers 25 and the recesses 26 form the guide element 3 according to the invention. It should be noted that the vertical guide rollers 25 moving in the recesses 26 neither limit the limit generated by the recesses 26 during operation with an ideal adjustment of the carrying capacity in the negative direction of support still require the limita- tion generated in this positive support direction.
- the bottom 16 has a milled recess 15, in which a soft magnetic return rail 18 is arranged, on which the coil cores 12 are fixed, on which the coil windings 7 are located.
- the coil cores 12 and soft magnetic return line 18 may be formed integrally aus ⁇ .
- the vertical guide rollers 25 are fixed to a mounting rail 21 magnetic row 1, wherein the mounting rail 21 guided by means of a bottom 13 of the support carriage 4 adjusting screws 20 on the Carrying carriage 4 are held.
- the adjustment screws 20 simultaneously determine the vertical position of the magnet row 1 within the support carriage 4 and thus also the gap-like distance a between the magnet row 1 and coil cores 12.
- a distance b resulting between the bottom 13 of the support rail 4 and the attachment rail 21 is like a distance a proportional to the load capacity.
- FIG. 6b it is shown that the distance b is filled by spacer elements 22.
- This z. B. used during assembly Abstandsele ⁇ elements 22 can thus define the carrying capacity by their height, which defines the distance b.
- 5 corresponding spacer elements 22 can be delivered with each door, through which the carrying capacity of a universal support and drive system according to the invention by Ein ⁇ push the spacer elements 22 between mounting rail 21 and bottom 13 of the support carriage and then tightening the Ein ⁇ adjusting screw 20 are adapted to this can.
- FIG. 6c) shows a second preferred embodiment according to the invention, which is modified with respect to the embodiment shown in FIGS. 6a) and 6b) such that the vertical position of the soft-magnetic return flow rail 18 can also be adjusted by means of adjusting screws 19 a distance c between the bottom 16 or a bottom of the cutout 15 located in the bottom 16 and the soft magnetic return flow rail 18.
- FIG. 6 d) shows a third preferred embodiment according to the invention, which is modified with respect to the embodiment shown in FIG.
- FIG. 7 shows cross sections of a first and a second development of a carrying and driving device of a sliding door according to the first preferred embodiment of the invention.
- the recesses 26 are not arranged below the coils 7 and coil cores 12 in the vertical direction, but next to them, because of the support carriages 4 is designed so that not only the on this fixed magnetic row 1 is disposed within its side regions 14, but also parts of the attached to the housing 6 coils 7 and spool core 12. This results in a wider and flatter design. Further, the recesses 26 are provided with running surfaces 23, which are designed such that any necessary unrolling of the vertical guide rollers 25 is quieter.
- the fastening rail 21 is designed as a U-shaped profile, which in the upper region of a main element of the invention Supporting slide forming H-profile 4a is used, the so ⁇ areas 14 are offset below the bottom 16 of the upper gate to the outside, ie in the direction of the upper side regions 14 be ⁇ fixed vertical guide rollers 25 (which set ver ⁇ outwardly lower side regions 14 are).
- the outwardly offset lower side regions 14 are projections 17a 17b of the side regions 17 of the housing 6, which form a screen in the inner region of the support and drive system according to the invention.
- the fastening rail 21 is fastened by means of an adjusting screw to the bottom of the upper region of the H-profile forming the support carriage.
- a U-profile 4b forming a fastening element of the support sled is attached, on which the door leaf 5 is suspended.
- the support carriage is designed as two U-profiles 4c, 4d lying inside one another Formed ⁇ , wherein formed as a U-shaped mounting rail 21 is secured by means of adjusting screws 20 within the inner U-profile 4c at the bottom 13, on whose side regions 14, the verti cal len guide rollers 25 are attached and also on the so ⁇ areas 14 fixed outer U-profile 4d the door 5 carries.
- the row of magnets 1 on the housing 6 and those of coils 7, Spool cores 12 and possibly a soft magnetic return rail 18 existing coil unit may be attached to the support carriage 4.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Linear Motors (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004050340A DE102004050340B4 (de) | 2004-10-17 | 2004-10-17 | Schiebetür mit einem magnetischen Trag- und Antriebssystem |
PCT/EP2005/009772 WO2006039972A1 (de) | 2004-10-17 | 2005-09-12 | Schiebetür mit einem magnetischen trag- und antriebssystem |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1805384A1 true EP1805384A1 (de) | 2007-07-11 |
EP1805384B1 EP1805384B1 (de) | 2016-07-20 |
Family
ID=35406215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05784391.4A Not-in-force EP1805384B1 (de) | 2004-10-17 | 2005-09-12 | Schiebetür mit einem magnetischen trag- und antriebssystem |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1805384B1 (de) |
DE (1) | DE102004050340B4 (de) |
WO (1) | WO2006039972A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2401861B1 (es) * | 2013-01-14 | 2014-02-12 | Óscar TORRABIAS CANTAL | Accionamiento compacto para puertas correderas |
US9879458B2 (en) | 2014-01-27 | 2018-01-30 | Stefano Gabriel | Easily displaceable sliding door |
RU198241U1 (ru) * | 2020-02-28 | 2020-06-25 | Виталий Дмитриевич Дорн | Магнитный стабилизатор раздвижных межкомнатных дверей |
AT523990A1 (de) * | 2020-06-30 | 2022-01-15 | Guenter Boesch | Möbelbeschlag |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4016948A1 (de) * | 1990-05-25 | 1991-11-28 | Geze Gmbh & Co | Schiebefuehrung |
NL9202053A (nl) * | 1992-11-26 | 1994-06-16 | Stator B V | Statorelement voor een lineaire elektrische aandrijving, deur voorzien van een dergelijk statorelement. |
DE4425053A1 (de) * | 1994-07-15 | 1996-01-18 | Geze Gmbh & Co | Für oder Fenster |
DE19618518C1 (de) * | 1996-05-08 | 1998-03-05 | Schuster Heinz Peter | Elektromagnetisches Antriebssystem für magnetische Schwebe- und Tragesysteme |
DE19908349A1 (de) * | 1999-02-26 | 2000-08-31 | Elektrische Automatisierungs U | Kombiniertes Schwebe-Antriebssystem |
JP2001288962A (ja) | 2000-02-03 | 2001-10-19 | Toyota Auto Body Co Ltd | 建具の自動開閉装置 |
JP2002220179A (ja) | 2000-12-22 | 2002-08-06 | Inventio Ag | ドアサスペンションシステム |
-
2004
- 2004-10-17 DE DE102004050340A patent/DE102004050340B4/de not_active Expired - Fee Related
-
2005
- 2005-09-12 EP EP05784391.4A patent/EP1805384B1/de not_active Not-in-force
- 2005-09-12 WO PCT/EP2005/009772 patent/WO2006039972A1/de active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of WO2006039972A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2006039972A1 (de) | 2006-04-20 |
DE102004050340B4 (de) | 2007-12-20 |
DE102004050340A1 (de) | 2006-04-20 |
EP1805384B1 (de) | 2016-07-20 |
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