Abstract: The invention relates to an assembly (100) of a strip for connecting a leaf to a frame in an articulated manner about a hinge axis (S), comprising an installation part (10) which can be installed on an installation side of the leaf or the frame, a strip tab (20) which can be secured to the installation part (10), and a first adjustment means (50), by means of which the strip tab (20) can be pivoted relative to the installation part (10) in an adjustment range (J) about a pivot axis (B) extending parallel to the hinge axis (S), wherein, of the installation part (10) and the strip tab (20), one has a securing groove (31) with a groove opening (32) and a groove longitudinal axis (A), which extends parallel to the hinge axis (S), and the other of the installation part (10) and the strip tab (20) has a securing protrusion (35) which engages into the securing groove (31).

Abstract: A fastening system includes a profile with a groove, a fastening piece, at least two clamping pieces, and at least two fasteners. Each of the at least two fasteners act in a direction of force and cooperate with the at least two clamping pieces. The profile provides a first contact surface for each of the at least two clamping pieces. The fastening piece provides a second contact surface for each of the at least two clamping pieces.

Abstract: A fastening system includes a profile, a fastening piece, at least two clamping pieces, at least two fasteners, and an elastic element which acts on each of the at least two clamping pieces. Each of the at least two fasteners acts in a direction of force and cooperates with a respective one of the at least two clamping pieces. The profile provides a first contact surface for each of the at least two clamping pieces. The fastening piece provides a second contact surface for each of the at least two clamping pieces.

Abstract: A method for transmitting at least one of electrical power and signals between a wall and a leaf which can be pivoted relative to the wall. The method includes providing a transmission device, detecting a magnetic field strength in surroundings of the transmission device, and generating a fault signal when the magnetic field strength exceeds a threshold value.

Abstract: A method for transmitting electrical power and first and second signals between a wall and a leaf pivotable relative to the wall. The method includes providing a leaf comprising an electric consumer and an electrical signal transmitter, providing a control and evaluation unit on a wall, providing a single power transmitting device, providing a first optocoupler, and providing a second optocoupler. The electrical actuating power and the electrical operating power are transmitted from the wall to the leaf in a galvanically isolated manner via the single power transmitting device. The first signals are transmitted from the leaf to the wall via the first optocoupler so as to regulate the electrical power supplied on the wall according to an actuating and operating power demand. The second signals are transmitted bidirectionally between the control and evaluation unit on the wall and the electric signal transmitter on the leaf via the second optocoupler.

Abstract: A method for transmitting at least one of electrical power and signals between a wall and a leaf which can be pivoted relative to the wall. The method includes providing a transmission device, detecting a magnetic field strength in surroundings of the transmission device, and generating a fault signal when the magnetic field strength exceeds a threshold value.

Abstract: A method for transmitting electric power and signals between a wall and a leaf pivotally mounted on the wall. The method includes transmitting the electric power so as to be galvanically isolated, and transmitting the signals optically or optoelectronically.

Abstract: A method for transmitting electric power and signals between a wall and a leaf pivotally mounted on the wall. The method includes transmitting the electric power so as to be galvanically isolated, and transmitting the signals optically or optoelectronically.

Abstract: A method for transmitting electric power and signals between a wall and a leaf pivotally mounted on the wall includes transmitting the electric power so as to be galvanically isolated, and transmitting the signals optically or optoelectronically.

Abstract: An apparatus for a contactless transmission of electrical energy between a wall and a door leaf/window sash fastened to the wall in an articulated fashion via hinges about a hinge axis includes a primary coil configured to be fastened to the wall, a secondary coil fastened to the door leaf/window sash, and a hinge bolt as a magnetic flux conduction body between the primary coil and the secondary coil. The hinge bolt comprises at least one flux element provided as a prefabricated structural component and at least one bearing piece comprising a mating frontal side. The at least one flux element comprises at least one frontal side. The at least one frontal side of the at least one flux element braces against the mating frontal side of the at least one bearing piece.

Abstract: A method for transmitting electrical power and first and second signals between a wall and a leaf pivotable relative to the wall. The method includes providing a leaf comprising an electric consumer and an electrical signal transmitter, providing a control and evaluation unit on a wall, providing a single power transmitting device, providing a first optocoupler, and providing a second optocoupler. The electrical actuating power and the electrical operating power are transmitted from the wall to the leaf in a galvanically isolated manner via the single power transmitting device. The first signals are transmitted from the leaf to the wall via the first optocoupler so as to regulate the electrical power supplied on the wall according to an actuating and operating power demand. The second signals are transmitted bidirectionally between the control and evaluation unit on the wall and the electric signal transmitter on the leaf via the second optocoupler.

Abstract: A device for transmitting electrical power from a wall to a wing attached thereto about a hinge axis includes a wall part fastened to the wall. A wing part is fastened to the wing. A primary coil arranged on the wall part comprises an end side, a primary coil winding and a primary coil housing with ferromagnetic or ferrimagnetic properties. The primary coil housing is open on an end side facing the wing part and substantially covers the primary coil winding on an opposite end side. A secondary coil arranged on the wing part comprises a secondary coil winding and a secondary coil housing with ferrimagnetic or ferromagnetic properties. The secondary coil housing is open on an end side facing the wall part and substantially covers the secondary coil winding on an opposite end side. The end sides of the primary coil and the secondary coil face each other.

Abstract: A method for a contactless transmission of electrical energy includes providing a leaf fastened to a wall. The leaf is hingedly mounted about a hinge axis. Providing a hinge plate pin. Providing a primary power coil fastened to the wall. Providing a secondary power coil fastened to the leaf. The primary power coil and the secondary power coil are in an inductive operative connection with each another via the hinge plate pin. Detecting an actual secondary power voltage induced in the secondary power coil. Comparing the actual secondary power voltage with a setpoint value of the secondary power voltage. Influencing a primary power applied to the primary power coil based on the comparison of the setpoint value and the actual secondary power voltage. Detecting the primary power required to achieve the setpoint value of the secondary power voltage. Triggering a signal when a predetermined primary power is exceeded.

Abstract: A method for transmitting a signal between a wall and a leaf hinged to the wall around an articulation axis includes providing a first signal transmission coil comprising a face side on the wall or on the leaf. A second signal transmission coil comprising a face side is provided on the wall or on the leaf. A carrier voltage is modulated via the signal to be transmitted so as to obtain a modulated carrier voltage. The modulated carrier voltage is applied to the first signal transmission coil so as to generate a secondary voltage modulated by the signal to be transmitted in the second signal transmission coil via an inductive coupling. The first signal transmission coil and the second signal transmission coil are arranged symmetrically with respect to the articulation axis and to face each another on their respective face sides.

Abstract: A device for transmitting at least one of electrical energy and electrical signals from a wall to a swivellable element fastened on the wall so as to be hinged about a hinge axis includes a wall part fastened to the wall, a swivellable-element part fastened on the swivellable-element, and a displacement drive. The swivellable-element part comprises an energy and/or signal transmitter comprising a wall-transmitter part arranged in the wall part and a swivellable-element-transmitter part arranged in the swivellable-element part. At least one of the wall-transmitter part and the swivellable-element-transmitter part are arranged so as to be displaceable in a direction of the hinge axis. The displacement drive is selectively actuatable. The displacement drive is operatively connected to at least one of the wall-transmitter part and a swivellable-element-transmitter part.

Abstract: A method to transmit electrical energy between a wall and a door leaf fastened to the wall includes providing a primary power coil and a secondary power coil which are in an inductive operative connection. An electrical primary current flowing through the primary power coil is measured to obtain a measured value. The measured value is supplied to a primary power electronics device which stores a transmission characteristic as a function of a power available at the secondary power coil in dependence on a primary power supplied to the primary power coil. A maximum provided power is applied to the primary power coil when an electrical primary current increases. A secondary power voltage induced in the secondary power coil is limited to a preset maximum value. A primary current is measured and, based thereon, a power applied to the primary power coil is reduced until a required power is induced.

Abstract: A method for a contactless transmission of electric energy and/or an electric signal between a wall and a wing fastened to the wall includes providing a first coil fastened to the wall and a second coil fastened to the wing which are actively inductively connected to each other. A control signal is applied to the first coil within a control time interval to induce a first signal in the second coil, which is then detected. A second control signal is applied to the second coil within the control time interval to induce a second signal in the first coil, which is then detected. A fault signal is generated if the first or second control signal, or a part thereof, is not applied during the control time interval, or if the first or second signal, or a part thereof, is not detected during the control time interval.

Abstract: A device for transmitting at least one of electrical energy and electrical signals from a wall to a swivellable element fastened on the wall so as to be hinged about a hinge axis includes a wall part fastened to the wall, a swivellable-element part fastened on the swivellable-element, and a displacement drive. The swivellable-element part comprises an energy and/or signal transmitter comprising a wall-transmitter part arranged in the wall part and a swivellable-element-transmitter part arranged in the swivellable-element part. At least one of the wall-transmitter part and the swivellable-element-transmitter part are arranged so as to be displaceable in a direction of the hinge axis. The displacement drive is selectively actuatable. The displacement drive is operatively connected to at least one of the wall-transmitter part and a swivellable-element-transmitter part.

Abstract: An apparatus for a contactless transmission of electrical energy between a wall and a door leaf/window sash fastened to the wall in an articulated fashion via hinges about a hinge axis includes a primary coil configured to be fastened to the wall, a secondary coil fastened to the door leaf/window sash, and a hinge bolt as a magnetic flux conduction body between the primary coil and the secondary coil. The hinge bolt comprises at least one flux element provided as a prefabricated structural component and at least one bearing piece comprising a mating frontal side. The at least one flux element comprises at least one frontal side. The at least one frontal side of the at least one flux element braces against the mating frontal side of the at least one bearing piece.

Abstract: A hinge plate includes a frame hinge plate part comprising a frame fastening part and a frame hinge part. A leaf/sash hinge plate part comprises a leaf/sash fastening part and a leaf/sash hinge part. A primary coil is disposed in the frame hinge part and a secondary coil is disposed in the leaf/sash hinge part, each coil being configured to surround a hinge plate pin. The primary coil extends at least almost up to an end face of the frame hinge part facing the leaf/sash hinge part. The secondary coil extends at least almost up to an end face of the leaf/sash hinge part facing the frame hinge part. A hinge plate pin sleeve comprising a ferrite material is disposed between the hinge plate pin and the primary and secondary coils, and extends approximately over a length of the hinge plate pin surrounded by the primary and secondary coils.