Patent application number | Description | Published |
20150028786 | DRIVE SYSTEM WITH ENERGY STORE AND METHOD FOR OPERATING A DRIVE SYSTEM - A drive system with energy store and method for operating a drive system, an inverter powering an electric motor, the inverter being supplied from a unipolar DC-link voltage, an energy store being connected in parallel to the inverter, in particular, a film capacitor being connected in parallel to the inverter, the DC-link voltage being generated by a DC/DC converter which is supplied from an AC/DC converter, especially a rectifier, in particular, an electric current being able to be supplied to the DC link by the DC/DC converter. | 01-29-2015 |
20150295412 | ENERGY PRODUCTION SYSTEM WITH ENERGY STORE AND METHOD FOR OPERATING AN ENERGY PRODUCTION SYSTEM - An energy production system with energy store and method for operating an energy production system, solar cells, particularly a module including solar cells, being connected to an inverter, especially at its DC-side terminal, the inverter being connected at its terminal on the alternating-voltage side to a power consumer and/or an AC system, a DC/DC converter being connected, especially with its first DC-side terminal, in parallel to the solar cells, particularly to the module including solar cells, the DC/DC converter being connected to an energy store, particularly which is connected to the second DC-side terminal of the DC/DC converter. | 10-15-2015 |
Patent application number | Description | Published |
20080272046 | Fuel Filter - A fuel filter has a filter housing and an annular filter element arranged in the filter housing. Between the bottom of the filter housing and the bottom area of the filter element a water collecting chamber is formed. The filter element has a coalescing element and a particle filter element. Fuel flows radially from the interior to the exterior of the coalescing element and from the exterior to the interior of the particle filter element. A riser tube extends through the clean chamber and the raw chamber from the bottom of the filter housing to the top. The riser tube has a clean channel and a guide channel. A seal on the riser tube separates a clean chamber from a raw chamber of the filter. A water removal tube is arranged inside the guide channel for removing water from the water collecting chamber. | 11-06-2008 |
20090200228 | Method for the Stabilization of Folded Filter Media and a Filter Medium Stabilized by Said Method - In a method for stabilizing folded filter media, a thread is coated with a hot melt adhesive to prepare a coated thread. The coated thread is wound in a plastic state about fold tips of a folded filter medium. The plastic state of the coated thread is maintained by applying heat. The heat is applied in the form of hot air, infrared radiation, or generated by microwaves. | 08-13-2009 |
20100005766 | FILTERING DEVICE - The invention relates to a filtering device, comprising a tubular filter element and a carrier part, with the filter element fastened thereon. The carrier part can be inserted between an unfiltered fluid pipe and a filtered fluid pipe. The pipes can be assembled into a continuous flow pipe, wherein the filter element protrudes into the pipe interior. | 01-14-2010 |
20100032359 | Oil Filter, Oil Separator and Filter Insert Thereof - The invention concerns a filter insert ( | 02-11-2010 |
Patent application number | Description | Published |
20100283012 | PROCESS FOR THE PREPARATION OF CRYSTALLINE LITHIUM-, VANADIUM-AND PHOSPHATE-COMPRISING MATERIALS - The present invention relates to a process for the preparation of compounds of general formula (I) Li | 11-11-2010 |
20100301281 | PROCESS FOR THE PREPARATION OF POROUS CRYSTALLINE LITHIUM-, VANADIUM AND PHOSPHATE-COMPRISING MATERIALS - The present invention relates to a process for the preparation of compounds of general formula (I): Li | 12-02-2010 |
20110037032 | PROCESS FOR THE PREPARATION OF CRYSTALLINE LITHIUM-, IRON- AND PHOSPHATE-COMPRISING MATERIALS - The present invention relates to a Process for the preparation of compounds of general formula (I), Li | 02-17-2011 |
20110049443 | PROCESS FOR THE PREPARATION OF CRYSTALLINE LITHIUM-, IRON- AND PHOSPHATE-COMPRISING MATERIALS - The present application relates to a process for the preparation of compounds of general formula (I) Lia-bM | 03-03-2011 |
20110147671 | SYNTHESIS OF LIFEPO4 UNDER HYDROTHERMAL CONDITIONS - The present invention relates to a process for the preparation of compounds of general Formula (I) L | 06-23-2011 |
20110272639 | SYNTHESIS OF LITHIUM-METAL-PHOSPHATES UNDER HYDROTHERMAL CONDITIONS - The present invention relates to a process for the preparation of compounds of general formula (I) Li | 11-10-2011 |
20110284806 | ELECTRODE MATERIAL AND USE THEREOF FOR PRODUCTION OF ELECTROCHEMICAL CELLS - A compound of the general formula (I) | 11-24-2011 |
20110315938 | PROCESS FOR PREPARING LITHIUM MIXED METAL OXIDES AND THEIR USE AS CATHODE MATERIAL - Process for preparing lithium mixed metal oxides which comprise essentially lithium, manganese, cobalt and nickel as metal atoms and have a stoichiometric ratio of lithium to the total transition metals of greater than 1, which comprises
| 12-29-2011 |
20120012797 | SYNTHESIS OF LITHIUM-IRON-PHOSPHATES UNDER HYDROTHERMAL CONDITIONS - The present invention relates to a process for the preparation of compounds of general formula (I) Li | 01-19-2012 |
20120068108 | PROCESS FOR PREPARING MODIFIED MIXED TRANSITION METAL OXIDES - A process for preparing modified mixed transition metal oxides, which comprises treating a precursor of a mixed oxide which comprises lithium and at least two transition metals as cations with at least one substance which is selected from compounds of phosphorus, silicon, titanium, boron or aluminum having at least one phenoxy or alkoxy group or at least one halogen. | 03-22-2012 |
20120068128 | PROCESS FOR PRODUCING ELECTRODE MATERIALS - A process for producing electrode materials, which comprises treating a mixed oxide which comprises lithium and at least one transition metal as cations with at least one oxygen-containing organic compound of sulfur or phosphorus or a corresponding alkali metal or ammonium salt of an oxygen-containing organic compound of sulfur or phosphorus, or a fully alkylated derivative of an oxygen-containing compound of sulfur or phosphorus. | 03-22-2012 |
20120097901 | PROCESS FOR THE PREPARATION OF LIFEPO4-CARBON COMPOSITES - The present invention relates to a process for the preparation of particles comprising at least one compound according to general formula (I) M | 04-26-2012 |
20120205594 | ELECTRODE MATERIALS AND PROCESS FOR PRODUCING THEM - Process for producing electrode materials, wherein
| 08-16-2012 |
20120205595 | ELECTRODE MATERIALS AND PROCESS FOR PRODUCING THEM - Process for producing electrode materials, wherein
| 08-16-2012 |
20120319035 | PRODUCING OXIDIC COMPOUNDS - A process for producing oxidic compounds of the general formula (I) LizMxOy (I) wherein M is one or more elements from groups 2 to 12 of the periodic table, more particularly selected from Co, Mn, Ni, Fe, Al, Mg, x is 1 to 2, y is 2 to 4, and z is 0.5 to 1.5, comprises heating mixtures selected from oxides, hydroxides, carbonates and nitrates of Li and of M together to temperatures in the range from 600 to 1200° C. in a reaction vessel performing incomplete rotary motions about one axis. | 12-20-2012 |
20130149588 | ELECTROCHEMICAL CELLS COMPRISING CHELATE LIGANDS - The present invention relates to electrochemical cells comprising
| 06-13-2013 |
20130164634 | MIXTURES AND USE THEREOF IN LITHIUM ION BATTERIES - A mixture useful as an electrolyte in lithium ion batteries and use thereof are provided. Lithium ion batteries with good performance, especially good cyclability after prolonged operation are obtained. The mixture contains an aprotic organic solvent, a cyclic compound containing C | 06-27-2013 |
20130175482 | MATERIALS, AND THE PRODUCTION AND USE THEREOF - A material of the general formula (I) | 07-11-2013 |
20130183586 | PROCESS FOR PRODUCING ELECTRODE MATERIALS - A process for producing electrode materials, which comprises treating a mixed oxide which comprises Li and at least one transition metal as cations with at least one boron compound which has at least one alkoxy group or at least one halogen atom per molecule. | 07-18-2013 |
20130209840 | PARTICLES, PROCESS FOR PRODUCTION THEREOF AND USE THEREOF - Particles comprising a mixed oxide of the general formula (I) | 08-15-2013 |
20130209896 | ELECTROCHEMICAL CELLS AND USE THEREOF - Electrochemical cells comprise
| 08-15-2013 |
20130214201 | PROCESS FOR THE PREPARATION OF POROUS CRYSTALLINE LITHIUM-, VANADIUM AND PHOSPHATE-COMPRISING MATERIALS - The present invention relates to a process for the preparation of compounds of general formula (I) | 08-22-2013 |
20130214212 | PROCESS FOR THE PREPARATION OF POROUS CRYSTALLINE LITHIUM-, VANADIUM AND PHOSPHATE-COMPRISING MATERIALS - The present invention relates to a process for the preparation of compounds of general formula (I) | 08-22-2013 |
20150090940 | PROCESS FOR THE PREPARATION OF CRYSTALLINE LITHIUM-, IRON- AND PHOSPHATE-COMPRISING MATERIALS - The present application relates to a process for the preparation of compounds of general formula (I) | 04-02-2015 |
20150118560 | PROCESS FOR PRODUCING ELECTRODE MATERIALS - The present invention relates to a process for producing electrode materials, which comprises the following steps:
| 04-30-2015 |
Patent application number | Description | Published |
20110074153 | Electrical contact element for high-current plug connectors and manufacturing method - The present invention relates to high-current plug connectors, in particular to electrical contact elements for plug connectors of this type, which are distinguished by low heating even at high currents, and to a corresponding method for manufacturing contact elements of this type. According to the invention, for this purpose, the contact element is made in one piece by internal high-pressure forming from a tubular blank. As a result, the contact element has at each point substantially the same line cross section, so that no local electrical or thermal load peaks can occur. | 03-31-2011 |
20110244714 | HIGH-CURRENT PLUG-IN CONNECTOR - The present invention relates to high-current plug-in connectors, in particular to unipolar high-current plug-in connectors for wind turbine generator systems, which can be arranged beside one another in a space-saving manner and can also meet high requirements on the current-carrying capacity. According to the invention, this is achieved in that cross-sections of which the longitudinal extent exceeds the transverse extent are selected for the plug-in and coupling contact. This means that the dimension in the transverse direction can be restricted and simultaneously the cable cross-section and the contact surface required from an electrical point of view are provided by the increased longitudinal extent. Moreover, the plug and the coupling comprise a visible mechanical coding, which prevents accidental reversal of the polarity of adjacently arranged cables. | 10-06-2011 |
20120003884 | CONTACT ELEMENT WITH AN ELECTRONICALLY CONDUCTIVE SPRING ELEMENT, PLUG CONNECTOR AND SPRING ELEMENT - The invention relates to a spring element, to a plug-in connection and to a contact element with an electrically conductive spring element which is in contact with the contact element and which is provided to establish an electrical contact to a mating contact element. The spring element has the form of an open band which is at least partially rolled up along a longitudinal axis. | 01-05-2012 |