Schwinn
Bernd Schwinn, Furth DE
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20100097731 | METHOD FOR THE AUTOMATIC ADJUSTMENT OF A PROTECTIVE DEVICE HAVING AN EXCESS-CURRENT RELEASE, PARTICULARLY A LOW-VOLTAGE CIRCUIT BREAKER - One embodiment of the present invention discloses a method for the automatic adjustment of a protective device having an excess-current release, particularly a low-voltage circuit breaker, which includes an asynchronous motor as a load, said motor requiring protection from overload, and also protects the energy distribution system from a short circuit, wherein at least one release time Tp is to be set as a parameter on the excess-current release, the time ensuring that thermal overload of the asynchronous motor does not occur. In order to enable an automatic adjustment of the excess-current release, the invention proposes that the integral of the square of the motor current over the time be determined based on the temporal current progression of the asynchronous motor at a given load, particularly at nominal load, after connecting or reversing, and that from the integral the trigger time of the excess-current release is derived, in that the integral corresponding to the heating of the asynchronous motor is placed in relation to a predetermined multiple of the square of the nominal current, wherein the motor current progression includes at least the starting current, the transition, and the self-adjusting motor nominal current. | 04-22-2010 |
Bernd Schwinn, Fuerth DE
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20150235396 | DISPLAY UNIT AND INSTALLATION FOR DISTRIBUTING ELECTRICAL ENERGY WITH A CORRESPONDING DISPLAY UNIT - A display unit and an installation are disclosed for distributing electrical energy. In an embodiment, a display unit includes a plurality of switches. The display unit is connected via a communication link to the switches and is configured to receive data relating to the operation of the switches. Each switch of the installation comprises two mechanically disconnectable switching elements, a sensor unit to detect the current flowing over the switching elements, an electronic trip unit to initiate the disconnection of the switching elements if a trip condition allocated to the switch is fulfilled, and a mechanical switching unit to disconnect the switching elements if the trip condition is fulfilled. | 08-20-2015 |
Jean-Pascal Schwinn, Munchen DE
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20140359366 | Method and Engineering Apparatus for Performing a Three-Dimensional Analysis of a Technical System - A method for performing a three-dimensional analysis of an investigated technical system represented by a corresponding fault tree is provided. The method includes linking basic events logically to a top event of the investigated system. The fault tree is a three-dimensional fault tree. Each event of the fault tree is represented by a three-dimensional body having projection surfaces adapted to output analysis data of the respective event to a user. | 12-04-2014 |
Jean-Pascal Schwinn, Muenchen DE
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20150032302 | RAIL VEHICLE BRAKING DEVICE AND METHOD FOR BRAKING A RAIL VEHICLE - A rail vehicle braking device has at least one electrodynamic brake, which comprises a drive unit, which has at least one drive motor and a power supply unit for supplying the drive motor when the drive unit is in a traction mode. The rail vehicle braking device has at least two brake control units in order to increase the safety of the electrodynamic brake. In a first braking mode, a first brake control unit in an active state controls the power supply unit for providing a braking effect, a first brake effect monitoring unit and a switching unit, which serves to switch, depending on a brake effect parameter in the first braking mode, into a second braking mode, in which the second brake control unit in an active state controls the power supply unit for providing a brake effect. | 01-29-2015 |
20150081145 | RAIL VEHICLE BRAKING DEVICE - A rail vehicle braking device has at least one first electrodynamic brake with a drive unit that includes at least one drive motor and a power supply unit for supplying the drive motor in a traction mode of the drive unit. A brake control unit controls, in a first brake mode, the respective power supply unit for providing a braking effect. In order to optimize the system with a fall-back measure in case of a braking effect loss in respect of the cause thereof, there is provided at least one sensor unit, which detects a braking effect parameter for the first braking mode of the brake. A monitoring device is assigned to the first brake. It is independent of the brake control unit and considers, in a first monitoring mode, the braking effect parameter for the introduction of a fall-back measure concerning the brake. | 03-19-2015 |
Jen Schwinn, Karlstein DE
Rainer Schwinn, Nurnberg DE
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20100307437 | ROCKER ARM FOR A VALVE TRAIN OF AN INTERNAL COMBUSTION ENGINE - A rocker arm ( | 12-09-2010 |
20150090070 | SECURING DEVICE FOR AN ACTUATING LEVER - A device for securing a support element to an actuating lever of a valvetrain of an internal combustion. The actuating lever having a socket dome to accept a socket end of the support element and a roller pocket, with the securing device seated on the socket dome, extending through the roller pocket and splitting into two arms that extend on opposite ends of a circumferential groove below the socket end of the support element. | 04-02-2015 |
Robert Schwinn, Bremen DE
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20120312931 | FLAP ADJUSTING SYSTEM OF AN AIRCRAFT WITH A REGULATING FLAP - Embodiments pertain to a flap adjusting system including a regulating flap mounted on an airfoil using at least two bearing devices and movable relative to the airfoil, and an adjusting device. The adjusting device includes an actuator and adjusting kinematics with a drive rod that couples the actuator to the regulating flap using a first and a second joint, as well as a load sensor. The adjusting kinematics are configured such that, at a maximum adjustment travel of the regulating flap, the second joint between the drive rod and the regulating flap is adjusted by an angle less than 50% of the angle by which the first joint is adjusted. The load sensor is arranged in at least one adjusting device and in the second joint, which couples the drive rod to the regulating flap. The load sensor is configured to measure the forces in this load path. | 12-13-2012 |
Susanne Schwinn, Hockenheim DE
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20090221040 | ANTIBODIES ACTIVE AGAINST A FUSION POLYPEPTIDE COMPRISING A HISTIDINE PORTION - The present invention relates to an antibody active against a fusion polypeptide comprising a histidine portion, a process for the preparation thereof and its use. | 09-03-2009 |
Thomas Schwinn, Herzogenaurach DE
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20140003099 | FREQUENCY CONVERTER WITH DC LINK CAPACITOR AND METHOD FOR PRE-CHARGING THE DC LINK CAPACITOR | 01-02-2014 |