Patents Assigned to Marantec Antriebs- und Steuerungstechnik GmbH
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Patent number: 11549299Abstract: Disclosed is a door system comprising: at least one travelable door element; at least one running rail for guiding the door element; and at least one light barrier element for detecting a free travel path of the door element, wherein the at least one running rail has a cut-out at or in which the at least one light barrier element is fastened.Type: GrantFiled: February 26, 2019Date of Patent: January 10, 2023Assignee: Marantec Antriebs- und Steuerungstechnik GmbH & Co. KGInventors: Michael Hörmann, Michael Schwetje, Marc Hornschuh
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Patent number: 11332968Abstract: A drive carriage for a door, in particular garage door, comprising a body which is linearly shiftably mountable in a rail of a door drive, and a door driver pivotally mounted on the body, wherein a carriage driver which is shiftable relative to the body and is connectable with a power transmission means of the door drive, a latch mounted in the body via a flexible element and is pushable into a recess of the carriage driver by the flexible element, and a latching slide which urges the latch against the flexible element into an unlocking position in which the latch is not pushed into the recess by the flexible element, and which in a drive position permits pushing of the latch into the recess of the carriage driver by the flexible element in order to take a locking position in which the carriage driver is coupled with the body.Type: GrantFiled: September 12, 2019Date of Patent: May 17, 2022Assignee: Marantec Antriebs- und Steuerungstechnik GmbH & Co. KGInventors: Arkady Nevetscherov, Michael Hoermann
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Patent number: 10418852Abstract: A sensor for position determination of a drive system comprising: a magnetic sensor adapted to determine the rotational position of a magnet linked to the drive system; at least one Hall sensor to determine rotational movement and direction of rotation of the magnet; a microcontroller unit for evaluating data of the magnetic sensor and of the Hall sensor; and a rechargeable battery connected to a power supply of the sensor and that represents an alternative power supply, wherein, on a failure of the power supply, the sensor is adapted only to supply the Hall sensor and the microcontroller unit with energy from the rechargeable battery when the Hall sensor does not detect any rotational movement of the magnet and to supply at least one further component of the sensor with energy from the rechargeable battery when the Hall sensor detects a rotational movement of the magnet.Type: GrantFiled: February 5, 2018Date of Patent: September 17, 2019Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co. KGInventor: Michael Hoermann
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Patent number: 10352088Abstract: The present disclosure relates to a method of transferring settings of a motor-operated door system, wherein, in said method, at least one property of a door is transferred to a mobile end device, at least one property of a drive that drives the door is transferred to the mobile end device, settings for the combination of the properties of the door and the drive are requested from a database via the mobile end device, settings for the combination of the door and the drive are sent from the database to the mobile end device, and the settings received by the mobile end device are transferred to the drive of the door system.Type: GrantFiled: September 5, 2017Date of Patent: July 16, 2019Assignee: Marantec Antriebs- und Steuerungstechnik GmbH & Co. KGInventor: Michael Hoermann
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Patent number: 8493015Abstract: The present invention relates to a door drive comprising electrically operated components which are supplied with electrical energy via a mains connection. In accordance with the invention, a control and an electrical energy store are provided, with the control separating the door drive from the mains and the electrical energy store providing the electrical energy in a first operating mode and with the control connecting the door drive to the mains in a second operating mode.Type: GrantFiled: October 16, 2008Date of Patent: July 23, 2013Assignee: Marantec Antriebs-Und Steuerungstechnik GmbH & Co. KGInventor: Michael Hoermann
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Patent number: 8436713Abstract: The present invention relates to a door drive, in particular a garage door drive, with a door control and with a programming unit for programming the door control during operation and/or maintenance of the door drive. In accordance with the invention, the programming unit is configured as an external device, wherein for operation and/or maintenance of the door drive a data transmission connection can be established between the programming unit and the door control.Type: GrantFiled: May 14, 2009Date of Patent: May 7, 2013Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co. KGInventor: Michael Hormann
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Patent number: 8327907Abstract: The present invention relates to a door, in particular a sectional door, having a door leaf comprising a plurality of panels which are connected to one another and are guided in guide rails via rollers, with at least the topmost roller pair extending in separate guide rails over a part of its travel path during the opening or closing of the door.Type: GrantFiled: January 26, 2009Date of Patent: December 11, 2012Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co KGInventor: Michael Hoermann
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Patent number: 7902782Abstract: The present invention comprises a method for operating a door drive which includes at least one high-speed mode and at least one normal-speed mode, with the following steps: determining a load-dependent operating parameter of the door drive and changing from the high-speed mode into the normal-speed mode in dependence on the load-dependent operating parameter, in order to prevent an overload of the door drive. The invention likewise comprises a corresponding door drive.Type: GrantFiled: February 5, 2008Date of Patent: March 8, 2011Assignee: Marantec Antriebs-Und Steuerungstechnik GmbH & Co. KGInventor: Michael Hormann
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Patent number: 7804265Abstract: The present disclosure relates to a sensor unit for the position determination of a powered door having a position sensor and a transmission stage for the connection of the position sensor to the drive shaft of the door, with the sensor unit having its own housing so that it can be installed independently of the drive unit of the door.Type: GrantFiled: November 20, 2007Date of Patent: September 28, 2010Assignee: Marantec Antriebs- und Steuerungstechnik GmbH & Co. KGInventor: Michael Hoermann
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Publication number: 20100223854Abstract: The present invention relates to an apparatus for a door drive, in particular for roller doors, sectional doors or the like, having a door movement element, in particular a door shaft, for the opening and closing of a door and a connection means arranged at the door movement element. In accordance with the invention, the door drive includes at least two electric motors of which one is indirectly/directly fixedly connected to the connection means arranged at the door movement element and all further electric motors are arranged radially movably around the door movement element and are connected thereto via the arranged connection means.Type: ApplicationFiled: March 3, 2010Publication date: September 9, 2010Applicant: Marantec Antriebs- und Steuerungstechnik GmbH & Co. KGInventor: Michael Hoermann
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Publication number: 20080119964Abstract: The present disclosure relates to a sensor unit for the position determination of a powered door having a position sensor and a transmission stage for the connection of the position sensor to the drive shaft of the door, with the sensor unit having its own housing so that it can be installed independently of the drive unit of the door.Type: ApplicationFiled: November 20, 2007Publication date: May 22, 2008Applicant: Marantec Antriebs- und Steuerungstechnik GmbH & Co. KGInventor: Michael Hoermann
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Patent number: 7362067Abstract: The present disclosure relates to an apparatus for controlling a door drive comprising a path-measuring apparatus for the sensing of a door position and/or a door drive position and for the emitting of a corresponding door position signal as well as comprising a control device for the control of the door drive in dependence on an absolute value of the door position signal and at least one reference point. In accordance with the present disclosure, the apparatus for controlling a door drive is characterized in that the path-measuring apparatus is made with at least two channels and comprises an absolute value encoder for the emitting of an absolute value signal on a first channel and a reference value encoder for the emitting of a plurality of reference point signals on a second channel, and the control device distinguishes a respective reference point signal from other reference point signals using the associated absolute value signal and controls the door drive starting from a specific reference point.Type: GrantFiled: January 3, 2006Date of Patent: April 22, 2008Assignee: Marantec Antriebs- und Steuerungstechnik GmbHInventor: Michael Hörmann
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Publication number: 20080016777Abstract: The present disclosure relates to an emergency release for a garage door drive with a sliding latch, wherein the sliding latch is linearly movable by turning a rotary knob.Type: ApplicationFiled: July 17, 2007Publication date: January 24, 2008Applicant: Marantec Antriebs-und Steuerungstechnik GmbH & Co. KGInventor: Michael Hormann
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Patent number: 7311130Abstract: The invention relates to a system to control the motor drive of a garage door panel which is reciprocatingly movable and guided along a predetermined track between two end positions, and possibly, one or more intermediate stop positions, said garage door panel including a switching device which indicates the assumption of the respective end position or stop positions, the output signals of this switching device being usable to switch off the power supply to the drive motor, wherein the limit switches or reference point switches are actuatable through rotatable cams which simulate the garage door path. According to the invention, both the rotating cams as well as the limit switches are combined to form one constructional unit.Type: GrantFiled: February 18, 2004Date of Patent: December 25, 2007Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co. KGInventor: Michael Hoermann
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Patent number: 7294945Abstract: The invention relates to a gate or door drive housing with a basic carrier body for preference in the shape of a bowl or shell, to which various different drive components can be secured, and a cover hood which can be connected to the basic carrier body. According to the invention, a housing extension for accommodating additional and/or larger drive components can be connected in a releasable manner in an exact fit to the basic carrying body.Type: GrantFiled: March 1, 2004Date of Patent: November 13, 2007Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co. KGInventor: Michael Hormann
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Patent number: 7252018Abstract: A drive for closure elements is provided, in particular in the area of garage and industrial doors, but also for example in the form of roller shutters, with a reference value generator arranged in the motor or in the gearing of the drive for determining the actual position of the closure element. When a reference point position is reached, the reference value generator emits a signal or causes a signal modification, on the basis of which the actual-value generator can be calibrated. The reference value generator has two reference discs rotating in different speeds, which, in predetermined angular positions to one another, define the reference point positions which can be scanned by at least one scanning device.Type: GrantFiled: October 25, 2002Date of Patent: August 7, 2007Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co. KGInventor: Michael Hörmann
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Patent number: D565512Type: GrantFiled: March 28, 2007Date of Patent: April 1, 2008Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co KGInventor: Michael Hörmann
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Patent number: D576112Type: GrantFiled: March 28, 2007Date of Patent: September 2, 2008Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co.Inventor: Michael Hörmann
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Patent number: D673115Type: GrantFiled: June 14, 2012Date of Patent: December 25, 2012Assignee: Marantec Antriebs- und Steuerungstechnik GmbH & Co. KGInventor: Michael Hoermann
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Patent number: D673116Type: GrantFiled: June 14, 2012Date of Patent: December 25, 2012Assignee: Marantec Antriebs- und Steuerungstechnik GmbH & Co. KGInventor: Michael Hoermann