Frantz, DE
Hans-Jörg Frantz, Birkenau DE
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20120100319 | INSULATION OF A VENTILATION DUCT AGAINST A WALL/CEILING PENETRATION - The invention concerns the insulation of a duct | 04-26-2012 |
Markus Frantz, Poring DE
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20120245532 | INJECTION DEVICE COMPRISING A DOSING MECHANISM FOR LIMITING A DOSAGE SETTING - An injection device including a dosage setting element and a first element which is coupled to the dosage setting element and can be rotated relative to another, second element when a dosage is being set and is rotationally fixed relative to the second element when a dosage is being delivered, wherein the first element and the second element are coupled via a coupling member, and a stop abutment, wherein when a dosage is being set, the coupling member performs a movement toward a stop position, wherein the coupling member prevents a dosage from being set when it is in the stop position. | 09-27-2012 |
Michael Frantz, Muenchen DE
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20100290336 | Optimized Bandwidth Allocation for Guaranteed Bandwidth Services - A method for minimizing bandwidth allocation for alternative routes within a network provides a management system for managing routes of services, provides a plurality of guaranteed bandwidth (GWB) services, assigns to each GBW-service a traffic class (TC), and calculates for each GBW-service of a protected TC an active route and an alternative route. The active route is a planned route in case of absence of a respective network failure and the alternative route is the route which guarantees that, in case of a network failure with respect to the active route, the GBW-service is protected. Further, a first optimized protection mode is provided to be assigned to all the GBW-services belonging to a given protected TC. The first optimized protection mode has a first optimization step including reserving bandwidth for each GBW-service only once for each network resource employed by the active and/or the alternative route of each GBW-service. | 11-18-2010 |
Michael Frantz, Bad Aibling DE
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20140003287 | METHOD AND DEVICE FOR SERVICE PROVISIONING IN A COMMUNICATION NETWORK | 01-02-2014 |
20140255024 | METHOD AND DEVICE FOR PROCESSING A COMMUNICATION NETWORK - Method and device for processing a communication network A method and a device for processing a communication network are provided, wherein (a) a first performance parameter of the communication network is determined; (b) a third performance parameter is determined based on the first performance parameter and a second performance parameter, which second performance parameter was previously determined, wherein the second performance parameter comprises a forecast of an expected network performance over time until the end of the scheduled lifetime of the communication network; and (c) the communication network is processed based on the third performance parameter. Furthermore, an according computer program product is suggested. | 09-11-2014 |
20150063814 | Network Management System - Services are transmittable via a transport network by using container(s), wherein each container is adapted to transmit data with a specific bandwidth and is multiplexable, according to a dynamic multiplexing structure, to at least another container adapted to transmit data with a higher bandwidth. The network management system selects a container being adapted to transmit data with a first bandwidth out of the number of containers, determines all containers of the number of containers being adapted to transmit data with a bandwidth lower than the first bandwidth, and defines all possible termination points for each determined container. All possible termination points are defined before a service to be transmitted is selected by a user. A number of the possible termination points for each determined container is selected based on a selection scheme in order to provide the selected number of the possible termination points to the user. | 03-05-2015 |
Michael Frantz, München DE
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20090175202 | Method for Augmenting a Network - To augment a network by adding a network element, network services affected by the augmentation, and a temporary route for transmitting network services determined as affected by the augmentation via the temporary route are determined. A new route through the augmented network, and a spanning tree corresponding to the new route are determined. Memberships of a virtual local area network (VLAN) in ports of network elements of the temporary route are configured. Cost factors at these ports are changed such as to direct the network services determined as affected by the augmentation through the temporary route. A VLAN membership is calculated for each port in the new route for a network service that passes through the augmented network. The new route through the augmented network is re-calculated based on the spanning tree, and VLAN memberships in the ports of network elements which are no longer needed are deleted. | 07-09-2009 |
20090268756 | Method for Reserving Bandwidth in a Network Resource of a Communications Network - A method for reserving bandwidth in a network resource in a communication network with network links which the network resource includes, manages a transmission channel for a service, varies the bandwidth for each network resource on the transmission channel on the basis of a statistical value, and defines and manages network links with different bandwidth for all network capacities involved in the service. | 10-29-2009 |
Michael Frantz, München DE
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20090175202 | Method for Augmenting a Network - To augment a network by adding a network element, network services affected by the augmentation, and a temporary route for transmitting network services determined as affected by the augmentation via the temporary route are determined. A new route through the augmented network, and a spanning tree corresponding to the new route are determined. Memberships of a virtual local area network (VLAN) in ports of network elements of the temporary route are configured. Cost factors at these ports are changed such as to direct the network services determined as affected by the augmentation through the temporary route. A VLAN membership is calculated for each port in the new route for a network service that passes through the augmented network. The new route through the augmented network is re-calculated based on the spanning tree, and VLAN memberships in the ports of network elements which are no longer needed are deleted. | 07-09-2009 |
20090268756 | Method for Reserving Bandwidth in a Network Resource of a Communications Network - A method for reserving bandwidth in a network resource in a communication network with network links which the network resource includes, manages a transmission channel for a service, varies the bandwidth for each network resource on the transmission channel on the basis of a statistical value, and defines and manages network links with different bandwidth for all network capacities involved in the service. | 10-29-2009 |
Roland Frantz, Westhausen DE
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20110070482 | GALVANIC ELEMENT HAVING FOIL SEAL - A galvanic element with a metallic foil housing which encloses at least one positive and at least one negative electrode, wherein the foil housing is sealed by a plastics foil including at least partly of a polymer which has acid groups and/or which has anhydride groups, and/or which has groups derived therefrom. | 03-24-2011 |
Stephanie Frantz, Loerrach DE
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20130280150 | CATALYTICALLY ACTIVE PARTICULATE FILTER AND USE THEREOF - A catalytically active particulate filter is proposed which is suitable for use in an exhaust gas cleaning system for diesel engines. The particulate filter removes diesel soot particles from the exhaust gas and is also effective to oxidise carbon monoxide and hydrocarbons and to convert nitrogen monoxide at least proportionally into nitrogen dioxide. The particulate filter comprises a filter body ( | 10-24-2013 |
Stephanie Frantz, Hanau DE
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20100092358 | CATALYTICALLY COATED DIESEL PARTICLE FILTER, PROCESS FOR PRODUCING IT AND ITS USE - A diesel particulate filter with an oxidation catalyst comprising platinum and palladium deposited thereon is described. Addition of HC storage components to the oxidation catalyst allows the conversion of hydrocarbons and carbon monoxide to be improved significantly. | 04-15-2010 |
20100095658 | CATALYST SYSTEM AND USE THEREOF - Soot filters for removing soot from the exhaust gas of lean-burn engines become blocked with progressive operating duration on account of the deposition of soot, and must therefore be regenerated at regular intervals. It has been found that reliable operation of the soot filter is possible only if an active regeneration is carried out from time to time by increasing the exhaust-gas temperature to the soot ignition temperature. For this purpose, an oxidation catalytic converter is usually arranged upstream of the soot filter, and the exhaust-gas temperature is increased by means of the catalytic combustion of additionally injected fuel. Here, the oxidation catalytic converter is subjected to high temperature loading and therefore ages very quickly. It has surprisingly been found that the ageing of the oxidation catalytic converter can be slowed if said oxidation catalytic converter is split into at least two separate catalytic converters and the distance between said separate catalytic converters is 2 to 30 mm. | 04-22-2010 |
20110014099 | PARTICULATE FILTER WITH HYDROGEN SULPHIDE BLOCK FUNCTION - The invention relates to a catalytically active particulate filter which, in addition to the properties typical of particulate filters, has hydrogen sulphide block function, and to a process for removing nitrogen oxides and particulates from the exhaust gas of internal combustion engines operated predominantly under lean conditions (so-called “lean-burn engines”) using the inventive catalytically active particulate filter. This particulate filter comprises a filter body, a copper compound and an oxidation-catalytic active coating which comprises at least one catalytically active platinum group metal. The copper compound is in a second coating applied to the filter body. The two functional coatings may be applied to the filter body consecutive in the direction of flow, i.e. zoned, or layered one on top of the other. | 01-20-2011 |
Stéphanie Frantz, Land DE
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20120117949 | EXHAUST GAS AFTERTREATMENT SYSTEM - The invention relates to an exhaust gas post treatment system for an internal combustion engine, including an intake device for taking hydrocarbons into an exhaust gas pipe carrying the exhaust process gas from the internal combustion engine and a treatment device through which exhaust process gas flows downstream of the intake location and which increases the exhaust process gas temperature by means of oxidation of the hydrocarbons taken in. The invention specifies an exhaust gas post treatment system and a method for operating such an exhaust gas post treatment system which can be implemented cost-effectively. This is achieved in that the treatment device has catalytically coated components, in that the hydrocarbons are at least partly evaporated in the intake device and are modified chemically by means of cracking reactions and/or by means of partial oxidation, and in that the proportion of platinum, at least in a subregion of the catalytic coating of the components, is less than 50% of the overall mass of all the catalytically active substances in this sub region of the coating. | 05-17-2012 |
Stéphanie Frantz, Loerrach DE
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20110229392 | OXIDATION CATALYST FOR COMMERCIAL VEHICLES COMPRISING A DIESEL MOTOR - An oxidation catalyst is described for the exhaust gas purification of utility vehicles with diesel engines, which contains a substrate and a catalytically active coating of platinum, active aluminium oxide and aluminium-silicon mixed oxide. The two oxidic support materials, aluminium oxide and aluminium-silicon mixed oxide, are catalytically activated with platinum, the majority of platinum being present on the active aluminium oxide. The oxidation catalyst is distinguished by good NO oxidation rates together with a high poisoning resistance against sulfur compounds. | 09-22-2011 |
20120014842 | DIESEL PARTICLE FILTER WITH IMPROVED BACK PRESSURE CHARACTERISTICS - Proposed is a diesel particle filter which comprises a ceramic wall-flow filter substrate and a coating applied in the inflow ducts, which coating is composed of material with a high melting point. The coating ( | 01-19-2012 |
20120213674 | DIESEL OXIDATION CATALYST - The invention relates to a catalyst for purifying the exhaust gases from diesel engines, in particular an oxidation catalyst which is particularly well suited for the purification of exhaust gases from heavy goods vehicles when further exhaust gas purification units such as a particle filter and/or a nitrogen oxide reduction catalyst are installed downstream thereof. The catalyst contains two catalytically active coatings which have different compositions and of which only one is in direct contact with the outflowing exhaust gas. The coating ( | 08-23-2012 |
Sven Frantz, Gifhorn DE
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20130077908 | BRAKE COVER PLATE - A brake cover plate for a disc brake of a motor vehicle having a plate-like section for covering a brake disc. An annular elevation which is spaced apart from the outer edge of the brake cover plate is formed on the side facing the brake disc as a wheel-bearing pre-seal. Furthermore, the brake cover plate forms a fastening flange radially within the annular elevation in order to fix the brake cover plate to a wheel carrier or the like. A wheel-bearing pre-seal is integrated into the brake cover plate via the annular elevation, the wheel-bearing pre-seal reducing the soiling of a wheel bearing thus improving the service life of the latter. | 03-28-2013 |
Wolfgang Frantz, Karlsruhe DE
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20110065584 | Superconducting magnet coil system with quench protection for the prevention of excessive localized currents - A superconducting high-field magnet coil system comprising several radially nested main coil sections ( | 03-17-2011 |