EP2754824B1 - Porte à tambour dotée d'une unité d'entraînement disposée au niveau d'un élément de plafond en verre - Google Patents

Porte à tambour dotée d'une unité d'entraînement disposée au niveau d'un élément de plafond en verre Download PDF

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Publication number
EP2754824B1
EP2754824B1 EP14000032.4A EP14000032A EP2754824B1 EP 2754824 B1 EP2754824 B1 EP 2754824B1 EP 14000032 A EP14000032 A EP 14000032A EP 2754824 B1 EP2754824 B1 EP 2754824B1
Authority
EP
European Patent Office
Prior art keywords
revolving door
pole motor
glass ceiling
rotor part
ceiling element
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.)
Active
Application number
EP14000032.4A
Other languages
German (de)
English (en)
Other versions
EP2754824A2 (fr
EP2754824A3 (fr
Inventor
Stefan Kissler
Thomas Schmitz
Sven Busch
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.)
Dormakaba Deutschland GmbH
Original Assignee
Dormakaba Deutschland 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
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Application filed by Dormakaba Deutschland GmbH filed Critical Dormakaba Deutschland GmbH
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Publication of EP2754824A3 publication Critical patent/EP2754824A3/fr
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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
    • 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
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/608—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for revolving wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
    • E06B11/08—Turnstiles; Gates for control of entry or exit of persons, e.g. in supermarkets
    • 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
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E05Y2201/438—Rotors
    • 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
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E05Y2201/442—Stators
    • 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
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E05Y2201/446—Windings
    • 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
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/45—Mounting location; Visibility of the elements in or on the fixed frame
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/67—Materials; Strength alteration thereof
    • E05Y2800/672—Glass
    • 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 present invention relates to a revolving door with a drive unit that is drivingly connected to a turnstile of the revolving door, and wherein the revolving door has at least one glass ceiling element.
  • the drive unit is mounted on the bottom and drives the turnstile of the revolving door via a gear with a motor.
  • the large structural dimensions of the motor and the gear unit for driving the turnstile do not allow installation on the ceiling, since the revolving door has a glass ceiling element.
  • the turnstile of the revolving door comprises several rotating wings that extend below the underside of the glass ceiling element, and the rotating wings are connected to one another by means of rockers in a common axis of rotation.
  • the illustration shows the filigree design of a glass ceiling element, to which facade elements can be connected on the top of the revolving door.
  • An arrangement of the drive unit below or above the glass ceiling element would not be possible without considerable design effort to drive the turnstile of the revolving door.
  • the DE 10 2004 033 304 A1 describes a generic revolving door with a drive unit, which is mounted on the ceiling on a separate substructure.
  • the EP 2 072 737 A2 shows a revolving door with a drive unit which is drivingly connected to a turnstile of the revolving door, the drive unit being mounted on the ceiling.
  • a design of a revolving door clarifies the installation space required for integration the drive unit above the turnstile, so that such an arrangement of the drive unit in connection with a filigree glass ceiling element of the revolving door is not feasible.
  • the object of the invention is to propose a revolving door with a drive unit, the revolving door comprising a glass ceiling element and having an improved arrangement and / or design of a drive unit.
  • the invention includes the technical teaching that the drive unit is gearless and has an electronically commutated multi-pole motor, the multi-pole motor being arranged on the glass ceiling element.
  • the invention is based on the idea of advantageously using the special geometric dimensions of a multi-pole motor by arranging the multi-pole motor on the glass ceiling element.
  • Multi-pole motors are also known as torque motors and, due to their multi-pole design, already have a very high torque even at very low speeds.
  • the drive unit can be gearless, and the multi-pole motor can be configured without an interposer Gear in direct arrangement with the turnstile.
  • the rotating part of the multi-pole motor has the same speed as the turnstile of the revolving door and can have a drive axis which coincides with the axis of rotation of the turnstile.
  • the design of the drive unit as an electronically commutated multi-pole motor achieves the advantage that the small structural dimensions of the multi-pole motor allow the drive unit to be arranged on the glass ceiling element without the drive unit being too heavy, for example, which cannot be carried by a glass ceiling element. Furthermore, the advantage is achieved that a filigree-looking glass ceiling element does not have to be structurally combined with a drive unit with large dimensions, which results in particular advantages in the construction of the facade of the building surrounding the revolving door.
  • the revolving door has a frame, and the top of the revolving door frame can be partially or completely made of glass.
  • the glass ceiling element can form part of the ceiling or the entire ceiling of the frame of the revolving door, the drive unit in the form of the multi-pole motor also being able to be arranged on more than one individual glass ceiling element.
  • the ceiling of the revolving door can have a round dimension and consist of several glass ceiling elements, which are placed together, for example, in halves or in equal parts, or the ceiling of the frame consists of several glass ceiling elements in the form of pieces of cake.
  • the invention provides for the arrangement of the drive unit, particularly in the middle of the circular ceiling of the revolving door made of glass.
  • the glass ceiling can either be a frameless all-glass ceiling or a framed one Glass ceiling or be designed as a partial glass ceiling and include one or more glass ceiling elements.
  • the multi-pole motor is arranged on the underside of the glass ceiling element.
  • This has the advantage that the drive unit is protected from environmental influences. As a result, no sealing work is required, since the multi-pole motor is already protected from moisture and other environmental influences by the at least one glass ceiling element. If the drive unit is installed above the glass ceiling element or in the extension plane of the glass ceiling element, an additional sealing measure would be necessary to protect it from the weather.
  • Another advantage of the arrangement of the multi-pole motor on the underside of the glass ceiling element is formed in that the overall construction of the revolving door can end on the top side with the at least one glass ceiling element. Accordingly, another facade construction can be connected to the revolving door in a correspondingly simple manner, or the revolving door can be integrated into the facade construction in a simplified manner.
  • the multi-pole motor has an essentially round, flat basic structure and a disk-shaped or pot-shaped stator part and a disk-shaped or pot-shaped rotor part which is arranged plane-parallel to the stator part.
  • the stator part or the rotor part can have a disk shape or a pot shape, and if one of the two parts has a pot shape, this can essentially enclose the disk shape of the further part.
  • the plane-parallel configuration of the cup-shaped part in relation to the disk-shaped part relates to a bottom region of the cup-shaped part that extends plane-parallel to the disk shape of the further part.
  • the multi-pole motor can have a number of coil elements and a number of magnetic elements, the coil elements and the magnetic elements being arranged in particular in the region between the stator part and the rotor part. If at least one of the two parts is designed as a pot and is closed with a disk-shaped further part, the multi-pole motor is of compact construction with magnets and coils integrated between the disk and the pot shape. Since the coil elements must be contacted electrically, it is advantageous to accommodate them in the stationary stator part. In contrast, the magnetic elements can be arranged on the rotating rotor part.
  • connecting means are provided which connect the stator part of the multi-pole motor to the glass ceiling element.
  • the connecting means can be designed as so-called glass point holders, which can in particular comprise at least one screw element and one sleeve element.
  • the sleeve element can be passed through an opening made in the stator part, and the screw element can have a cone head which is introduced in a cone receptacle in the glass ceiling element.
  • the cone receptacle also forms an opening or a passage for the screw element, the cone receptacle in the glass ceiling element can also perform a sealing function in order to prevent moisture and contamination from the top of the glass ceiling element, which can be exposed to the weather, to the underside of the glass ceiling element can reach.
  • the turnstile of the revolving door can have two or more rotating wings, and the rotating wings can be connected directly to the rotor part of the multi-pole motor become.
  • the rotating blades can be attached to the flat outside, that is to say flatly on the flat bottom side of the pot-shaped rotor part.
  • screw elements can be provided, for example, with which the rotating blades are screwed onto the rotor part.
  • the rotating wings can comprise frame profiles in which glass elements are enclosed, and the screw connection can be arranged between the frame profiles and the rotor part.
  • the rotor part can particularly advantageously have a pot shape which points with a disk-shaped base segment in the direction in which the rotating wings of the turnstile are located.
  • the rotor part can be pot-shaped and comprise a circumferential pot casing section.
  • the rotary blades can also be connected to the outside of the pot shell section of the pot-shaped rotor part in an advantageous manner, for example also by means of screw elements.
  • the flat, in particular disc-shaped design of the multi-pole motor creates a very low ratio of height to diameter of the drive unit.
  • the ratio of height to diameter of the round, flat basic structure of the electronically commutated multi-pole motor can have a value of at least 1: 3, preferably at least 1: 4, particularly preferably at least 1: 5 and most preferably 1: 8 and more exhibit.
  • the bigger that Ratio between height and diameter the flatter the basic structure of the multi-pole motor is, and the smaller the distance between the top of the rotating wing and the bottom of the glass ceiling element. This distance can be bridged, for example, by brush elements, which can be attached to the top of the rotating wings and rub against the underside of the glass ceiling element.
  • a flat cylinder in which the diameter is several times larger than the height is referred to in the present case as the disk-shaped shape of the multi-pole motor.
  • the multi-pole motor can have a diameter of approximately 500 mm and a height of approximately only 40 mm.
  • the feature of a disk-shaped shape is also given when a multi-pole motor with a primary disk-shaped shape is intentionally converted to another similar shape.
  • a flat, polygonal stump can enclose the round stator part or rotor part or, for example, the stator part or also the rotor part has a non-round shape that deviates from a plate shape, for example a flat cube.
  • Such a redesign can be done by enclosing the rotor part or the stator part with a correspondingly shaped housing or by correspondingly redesigning the coil cores.
  • the rotor part on the stator part can be accommodated rotatably about a drive axis, the drive axis being understood as an imaginary axis of rotation of the rotor part.
  • at least one bearing in particular at least one axial bearing and / or at least one radial bearing, can be arranged between the stator part and the rotor part.
  • the axial bearing can be oversized with particular advantage be carried out so that ceiling loads that act on the multi-pole motor from the glass ceiling element can be supported via the thrust bearing. These ceiling loads can consequently be transferred to the turnstile via the axial bearing through the multi-pole motor and can be absorbed by a further position arrangement in the base area of the turnstile.
  • the multi-pole motor can have at least one rotary leadthrough by means of which electrical means which are arranged at rest in the multi-pole motor by at least one electrical line can be electrically connected.
  • electrical means can form, for example, a control unit which serves to control the multi-pole motor.
  • All electrical connections are made, for example, via the rotary feedthrough and through a center column of the turnstile, a further rotary feedthrough being able to be set up in the base region of the turnstile, through which the electrical line can be transferred in a resting manner into a further subsequent floor section.
  • the multi-pole motor can also have a position or angle sensor, which is used for commutation and determination of angular positions and the speed of rotation of the turnstile.
  • Figure 1 shows a cross-sectional view of a revolving door 1 with a drive unit which is drivingly connected to a turnstile 11 of the revolving door 1.
  • the revolving door 1 is shown in sections in the upper, ceiling-side area, the ceiling being exemplified by a single glass ceiling element 12 made of glass.
  • the drive unit is formed by an electronically commutated multi-pole motor 10, which according to the invention is arranged on the glass ceiling element 12 between the glass ceiling element 12 and the turnstile 11. Consequently, the multi-pole motor 10 is shown, for example, arranged below the glass ceiling element 12.
  • the electronically commutated multi-pole motor 10 is described in more detail below.
  • the electronically commutated multi-pole motor 10 comprises a stator part 13 and a rotor part 14, and the stator part 13 is, for example, disk-shaped and round, and the rotor part 14 is, for example, cup-shaped and is attached to the stator part 13 on the underside. Between the stator part 13 and the rotor part 14 there are a plurality of coil elements 15 and magnet elements 16 arranged on a circular path around the drive axis 29, only two coil elements 15 and two magnet elements 16 being represented by the cross-sectional representation. The coil elements 15 are received on the stator part 13 and the magnetic elements 16 are received on the rotor part 14.
  • the multi-pole motor 10 has a flat, essentially disk-shaped shape that extends around the drive axis 29.
  • a large number of coil elements 15 are consequently distributed around the drive axis 29, and on the inside in the cup-shaped rotor part 14 there is a large number of magnetic elements 16 which are arranged in the same way around the drive axis 29. Due to the external arrangement of the magnetic elements 16 with respect to the coil elements 15, the multipole motor 10 is designed as an external rotor, which results in a particularly high achievable torque of the multipole motor 10.
  • a control unit 30, which is likewise arranged in the installation space between the stator part 13 and the rotor part 14, serves for the electronic commutation of the coil elements 15, as a result of which a magnetic field rotating about the drive axis 29 is created.
  • the stator part 13 is connected to the glass ceiling element 12 via connecting means 17.
  • the connecting means 17 are designed, for example, as glass point holders and comprise a screw element 18 and a sleeve element 19.
  • the screw element 18 has a conical head 25, which sits sealingly in a cone receptacle 26 which is introduced into the glass ceiling element 12.
  • An opening in the glass ceiling element 12 adjoins the cone receptacle 26, so that the screw element 18 can be guided through the opening.
  • the respective opening in the glass ceiling element 12 is opposed by an opening 24 in the stator part 13, through which the sleeve element 19 is passed and into which the screw element 18 is screwed.
  • only two connecting means 17 are shown, with more than two connecting means 17 being able to be provided between the multipole motor 10 and the glass ceiling element 12, in particular distributed around the drive axis 29.
  • the turnstile 11 is shown with two turnstiles 20, for example three, four or more turnstiles 20 can form the turnstile 11 of the revolving door 1.
  • the exemplary embodiment shows a direct connection of the rotary blades 20 to the rotor part 14 of the multi-pole motor 10 by means of screw elements 33.
  • the rotary blades 20 have profile frames 35 and glass elements 36, the screw elements 33 connecting the profile frames 35 of the rotary blades 20 to the rotor part 14.
  • a diaphragm element 34 which covers the rotor part 14 on the underside, is arranged between the rotating vanes 20 and the rotor part 14, for example.
  • an electrical line 28 is used, in which a rotary leadthrough 27 is introduced, which is integrated in the multipole motor 10.
  • the electrical line 28 is thus divided into a stationary part of the line 28 between the rotary feedthrough 27 and the control unit 30 within the multi-pole motor 10 and a part of the electrical line 28 which rotates with the turnstile 11 outside the multi-pole motor 10.
  • the rotor part 14 is rotatably supported about the drive axis 29 by an axial bearing 22 and by a radial bearing 23 on the stator part 13.
  • the axial bearing 22 is shown oversized, so that the support of ceiling loads that can act on the outside of the glass ceiling element 12 is made possible via the axial bearing 22 by the multipole motor 10 in the turnstile 11.
  • brush elements 32 are arranged on the rotating wing 20, which can scrape over the underside of the glass ceiling element 12 when the turnstile 11 rotates about the drive axis 29 .
  • Figure 2 shows a schematic perspective illustration of the revolving door 1 with a frame 31, which comprises the glass ceiling element 12 arranged on the upper side.
  • a multi-pole motor 10, which serves to drive the turnstile 11 is arranged below the glass ceiling element 12.
  • a direct connection is provided between the rotor part 14 of the multipole motor 10 and the rotating blades 20 of the turnstile 11.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Window Of Vehicle (AREA)

Claims (8)

  1. Porte à tambour (1) avec une l'unité d'entraînement aménagée comme moteur multipôles à commutation électronique, laquelle est exécutée sans engrenage, et laquelle est connectée de façon entraînante à un tourniquet (11) de la porte à tambour (1), caractérisée en ce que la porte à tambour (1) comprend au moins un élément plafond en verre (12), et dans laquelle le moteur multipôles (10) avec le but de l'agencement sur l'élément plafond en verre (12) est agencé sur la face inférieure sur l'élément plafond en verre (12), et dans laquelle le moteur multipôles (10) comprend essentiellement une structure de base aménagée de façon ronde, plate et comporte une partie stator (13) en forme de disque ou forme de pot et une partie rotor (14) en forme de disque ou forme de pot, laquelle est agencée de façon plane parallèle à la partie stator (13), et dans laquelle des moyens de connexion (17) sont prévus, lesquels relient la partie stator (13) du moteur multipôles (10) à l'élément plafond en verre (12).
  2. Porte à tambour (1) selon la revendication 1, caractérisée en ce que le moteur multipôles (10) comprend un nombre d'éléments bobine (15) et un nombre d'éléments magnétiques (16), dans laquelle les éléments bobines (15) et les éléments magnétiques (16) sont agencés tout particulièrement dans la région entre la partie stator (13) et la partie rotor (14).
  3. Porte à tambour (1) selon la revendication 1, caractérisée en ce que les moyens de connexion (17) sont aménagés comme une fixation ponctuelle à verre, tout particulièrement comportant au moins un élément écrou (18) et un élément douille (19).
  4. Porte à tambour (1) selon la revendication 3, caractérisée en ce que l'élément douille (19) passe à travers une ouverture (24) aménagée dans la partie stator (13), et dans laquelle l'élément écrou (18) comprend une tête conique (25), laquelle est introduite dans une réception conique (26) dans l'élément plafond en verre (12).
  5. Porte à tambour (1) selon l'une des revendications mentionnées ci-avant, caractérisée en ce que le tourniquet (11) comprend des vantaux tournants (20) reliés à la partie rotor (14), dans laquelle les vantaux tournants (20) sont reliés de préférence à la surface extérieure (21) de la partie rotor (14).
  6. Porte à tambour (1) selon l'une des revendications mentionnées ci-avant, caractérisée en ce que le rapport entre hauteur et diamètre de la structure de base aménagée de façon ronde, plate du moteur multipôles à commutation électronique (10) a une valeur d'au moins de 1 : 3, de préférence d'au moins de 1 : 4, tout particulièrement préféré d'au moins de 1 : 5, et préféré au mieux d'au moins de 1 : 8.
  7. Porte à tambour (1) selon l'une des revendications mentionnées ci-avant, caractérisée en ce que la partie rotor (14) est accommodée sur la partie stator (13) de façon rotative autour d'un d'axe d'entraînement (29), tout particulièrement en ce qu'au moins un palier, tout particulièrement au moins un palier axial (22) et/ou un palier radial (23) est agencé entre la partie stator (13) et la partie rotor (14).
  8. Porte à tambour (1) selon l'une des revendications mentionnées ci-avant, caractérisée en ce que le moteur multipôles (10) comprend au moins un passage de rotation (27), au moyen duquel des moyens électriques agencés de façon statique dans le moteur multipôles (10) sont connectables électriquement par au moins une ligne électrique (28).
EP14000032.4A 2013-01-14 2014-01-07 Porte à tambour dotée d'une unité d'entraînement disposée au niveau d'un élément de plafond en verre Active EP2754824B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013000423.3A DE102013000423B3 (de) 2013-01-14 2013-01-14 Karusselltür mit einer an einem Glasdeckenelement angeordneten Antriebseinheit

Publications (3)

Publication Number Publication Date
EP2754824A2 EP2754824A2 (fr) 2014-07-16
EP2754824A3 EP2754824A3 (fr) 2017-05-10
EP2754824B1 true EP2754824B1 (fr) 2020-04-22

Family

ID=49943153

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14000032.4A Active EP2754824B1 (fr) 2013-01-14 2014-01-07 Porte à tambour dotée d'une unité d'entraînement disposée au niveau d'un élément de plafond en verre

Country Status (4)

Country Link
US (1) US9091109B2 (fr)
EP (1) EP2754824B1 (fr)
CN (1) CN103924862B (fr)
DE (1) DE102013000423B3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015008133A1 (de) 2015-06-24 2016-12-29 Landert Motoren Ag Antriebseinheit für eine automatische Karusselltür
WO2021165349A1 (fr) * 2020-02-18 2021-08-26 Assa Abloy Entrance Systems Ab Agencement de montage de porte-tambour
EP4115041A1 (fr) * 2020-03-05 2023-01-11 ASSA ABLOY Entrance Systems AB Ensemble porte tournante

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010024108A1 (de) * 2010-06-17 2011-12-22 Dorma Gmbh + Co. Kg Karuselltür

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2007213A (en) * 1932-01-07 1935-07-09 Gen Bronze Corp Revolving door
US2050584A (en) * 1932-02-10 1936-08-11 Gen Bronze Corp Revolving door
US2136323A (en) * 1938-04-28 1938-11-08 Internat Door Company Illumination means for revolving doors
US2186385A (en) * 1939-05-08 1940-01-09 Lockart Andrew Emergency lock for revolving doors
US2341545A (en) * 1940-11-06 1944-02-15 Int Steel Co Electrically controlled operating system for revolving doors
US2523980A (en) * 1948-03-23 1950-09-26 Whiteford Frederick Carter Revolving door
US3364620A (en) * 1965-07-29 1968-01-23 Gen Bronze Corp Revolving doors
US3349876A (en) * 1967-03-06 1967-10-31 Int Steel Co Revolving door operating mechanism and speed controller
CA928150A (en) * 1971-02-18 1973-06-12 C. J. Rush Architectural Metal Limited Revolving door
US3766686A (en) * 1971-12-21 1973-10-23 Int Steel Co Revolving door operating and speed control mechanism
US3897651A (en) * 1973-10-19 1975-08-05 Int Steel Co Revolving door speed control and hanger mechanism
US4332108A (en) * 1979-12-03 1982-06-01 C. J. Rush Limited Collapsible revolving door
US4341165A (en) * 1980-05-29 1982-07-27 Calandritti R Security system including a revolving door
US4358909A (en) * 1980-07-24 1982-11-16 Trikilis Emmanuel M Turnstile
US4458447A (en) * 1982-05-04 1984-07-10 Heise Manufacturing Co., Inc. Revolving door system
SE451865B (sv) * 1982-11-05 1987-11-02 Sandling Kjell Harry Med Anordning vid karuselldorrar
US4627193A (en) * 1983-09-20 1986-12-09 Milan Schwarz Revolving door control system
CA1239312A (fr) * 1984-07-27 1988-07-19 Dennis Lowe Porte-tambour
CA1266877A (fr) * 1984-09-13 1990-03-20 Erich Rabe Machine a courant continu commutee electroniquement et son usage
US4874975A (en) * 1984-11-13 1989-10-17 Digital Equipment Corporation Brushless DC motor
US4976065A (en) * 1989-11-20 1990-12-11 Bc Research And Development, Inc. Control apparatus for doors
US4970825A (en) * 1990-03-14 1990-11-20 Crane Fulview Door Company Collapsing mechanism for revolving doors
US5191618A (en) * 1990-12-20 1993-03-02 Hisey Bradner L Rotary low-frequency sound reproducing apparatus and method
DE4310295A1 (de) * 1993-03-30 1994-10-06 Tuerautomation Fehraltorf Ag F Karusselltür
DE4429893C1 (de) * 1994-08-25 1996-02-29 Dorma Gmbh & Co Kg Antriebsvorrichtung für eine Karusselltür
DE19711460A1 (de) * 1996-03-20 1997-11-06 Dorma Gmbh & Co Kg Karusseltür
DE19836391C2 (de) * 1998-08-12 2000-08-31 Dorma Gmbh & Co Kg Karusselltür
DE102004033304B4 (de) * 2004-07-08 2008-04-17 Dorma Gmbh + Co. Kg Karusselltür
NL1031038C2 (nl) * 2006-01-31 2007-08-01 Royal Boon Edam Group Holding Draaideur voor een gebouw.
CN200980006Y (zh) * 2006-06-09 2007-11-21 马萍 低速电动机
US7733043B2 (en) * 2006-06-27 2010-06-08 B.E.A., Inc. Revolving door control system
DE102006040232A1 (de) * 2006-08-28 2008-03-13 Siemens Ag Türantrieb für eine automatische Tür
CN100547221C (zh) * 2006-09-15 2009-10-07 胡廓 磁悬浮弧形电机自动两翼旋转门
US20080244978A1 (en) * 2007-04-05 2008-10-09 Rahmi Soyugenc Motorized security revolving door
US8136297B2 (en) * 2007-09-28 2012-03-20 Babcock & Wilcox Technical Services Y-12, Llc Speed control system for an access gate
DE102007062515C5 (de) * 2007-12-20 2020-06-25 Geze Gmbh Automatische Karusselltüranlage und Verfahren zumBetrieb einer automatischen Karusselltüranlage
US7816875B2 (en) * 2008-01-24 2010-10-19 Viking Access Systems, Llc High torque gearless actuation at low speeds for swing gate, roll-up gate, slide gate, and vehicular barrier operators
US20090188166A1 (en) * 2008-01-24 2009-07-30 Hassan Taheri System for gearless operation of a movable barrier utilizing lorentz forces
US7816879B2 (en) * 2008-02-19 2010-10-19 Viking Access Systems, Llc High torque movable barrier actuation at low speeds utilizing a hub motor
CN201401110Y (zh) * 2009-04-13 2010-02-10 沙崇跃 磁悬浮自动旋转门
DE202010013455U1 (de) * 2010-09-23 2010-12-02 Ginzel, Lothar, Dipl.-Ing. Elektrische Maschine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010024108A1 (de) * 2010-06-17 2011-12-22 Dorma Gmbh + Co. Kg Karuselltür

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US20140196374A1 (en) 2014-07-17
EP2754824A2 (fr) 2014-07-16
CN103924862B (zh) 2018-05-25
EP2754824A3 (fr) 2017-05-10
US9091109B2 (en) 2015-07-28
DE102013000423B3 (de) 2014-03-13
CN103924862A (zh) 2014-07-16

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