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| 20110308771 | EXHAUST GAS COOLER FOR AN INTERNAL COMBUSTION ENGINE - An exhaust cooler for a combustion motor is provided that includes a flow path for guidance of the exhaust from a combustion motor, wherein the flow path has a wall to separate the exhaust gas flow from a cooling fluid and wherein heat is exchangeable via the wall between the exhaust and the cooling fluid, wherein the wall is covered at least partially by a flexible thermoelectric film. | 12-22-2011 |
| 20120298163 | THERMOELECTRIC UNIT - A thermoelectric unit for electrically interconnecting a plurality of thermoelectric modules. The thermoelectric unit includes a first thermoelectric module having a plurality of interconnected thermoelectric elements, the first thermoelectric module being interposed between a main surface of an inner flat tube and a main surface of an outer flat tube of a double-walled cooling tube, a second thermoelectric module being interposed between a second main surface of the inner flat tube and a second main surface of the outer flat tube of the double-walled cooling tube and/or between a main surface of an inner flat tube and a main surface of an outer flat tube of a second double-walled cooling tube, and an electrical connector designed to connect the first thermoelectric module to the second thermoelectric module in an electrically conducting manner. | 11-29-2012 |
| 20120312029 | THERMOELECTRIC HEAT EXCHANGER - A thermoelectric heat exchanger for heating or cooling a medium, that includes at least one first tube for carrying a first medium and at least one second tube for carrying the first medium. The second tube being arranged substantially parallel to the first tube. The thermoelectric heat exchanger also has a casing element that is interposed between the first and the second tube, the casing element comprising a first casing part that is connectable to the first tube and at least one second casing part that forms a fluid channel for a second medium. A thermoelectric element for heating or cooling the first or second medium is interposed between the first and second casing part, the thermoelectric element being closed relative to the first and/or the second medium in a fluid-tight manner via the casing element. | 12-13-2012 |
| 20120324909 | HEAT EXCHANGER - A heat exchanger for exchanging heat between two media in a vehicle is provided. The heat exchanger includes at least one tube, especially a double-walled tube for carrying a first medium of a first temperature, a thermoelectric material being disposed on an inner wall of the tube, and at least one guide sheet, connected to the at least one tube, for carrying a second medium of a second temperature. The at least one guide sheet is designed to carry the second medium to the outer wall of the at least one tube to allow the exchange of heat between the first and the second medium. | 12-27-2012 |
| 20130025295 | TEMPERATURE CONTROL ELEMENT AND TEMPERATURE CONTROL DEVICE FOR A VEHICLE - A temperature control element for a vehicle is provided that includes a first Peltier element layer, a second Peltier element layer, a first electrically conductive heat conductor layer for conducting a first heat transfer fluid and a second electrically conductive heat conductor layer for conducting a second heat transfer fluid, wherein the first Peltier element layer, the second Peltier element layer, the first heat conductor layer, and the second heat conductor layer are disposed in the form of a stack, so that the first heat conductor layer and/or the second heat conductor layer is disposed between the first Peltier element layer and the second Peltier element layer, and wherein an electrical current conducted through the stack brings about a temperature control of the first heat conductor layer and the second heat conductor layer due to a Peltier effect. | 01-31-2013 |
| 20140060605 | METHOD FOR THE PRODUCTION OF A THERMOELECTRIC MODULE - The invention relates to a thermoelectric module comprising a metal housing element and a ceramic layer that is applied to the metal housing element. The thermoelectric module further comprises an additional housing element arranged on the side of the metal housing element which is provided with the ceramic layer, the additional housing element and the metal housing element being joined to form a fluid-tight housing. The thermoelectric module finally comprises at least one thermoelectrically active material which is arranged inside the fluid-tight housing. | 03-06-2014 |
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| 20090051203 | Adjustment Fitting - The invention relates to an adjustment fitting for a vehicle seat. The adjustment fitting includes a first fitting part and a second fitting part connected by a wobble mechanism. The wobble mechanism includes a central wheel that is rotatable about a central axis and is connected to the first fitting part. A revolving wheel is arranged in the interior of the central wheel eccentrically with respect to the central axis and is connected to the second fitting part. The central wheel and the revolving wheel form, with respect to each other, an eccentric receiving space in which a first eccentric and a second eccentric are arranged rotatably in relation to each other. The revolving wheel engages in a play-free manner in the central wheel and with a transmission element that is rotatable about the central axis. | 02-26-2009 |
| 20100222174 | WOBBLE MECHANISM - A wobble mechanism, in particular for a two-part adjustment fitting of a vehicle seat, is provided with a flat housing with internal toothing and with an oscillating wheel with external toothing, which is arranged within the housing and is eccentrically rotatable around a center axis of the housing. The external toothing of the oscillating wheel engages with the internal toothing of the housing. The housing is divided into at least two housing parts along a dividing plane. | 09-02-2010 |
| 20140029879 | COMBINATION OF A DRIVE SHAFT TRANSMITTING A TORQUE AND A BEARING ASSEMBLY MOUNTING THE DRIVE SHAFT - A combination of a drive shaft transmitting a torque and a bearing assembly mounting the drive shaft, characterized in that the bearing assembly ( | 01-30-2014 |
| 20150233418 | BEARING HAVING AN INDICATOR - Bearing, in particular rolling bearing, including, as bearing parts, at least one bearing ring ( | 08-20-2015 |
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| 20110220027 | MULTI-NOZZLE TUBULAR PLASMA DEPOSITION BURNER FOR PRODUCING PREFORMS AS SEMI-FINISHED PRODUCTS FOR OPTICAL FIBERS - The invention relates to a multi-nozzle, tubular plasma deposition burner ( | 09-15-2011 |
| 20120063733 | OPTICAL FIBER, IN PARTICULAR A LASER FIBER CONTAINING A DOPED GLASS FIBER CORE AND CLADDING AROUND THE FIBERGLASS CORE - The invention relates to an optical fiber, in particular a laser fiber, containing a doped glass fiber core ( | 03-15-2012 |
| 20130034322 | OPTICAL WAVEGUIDE AND SEMIFINISHED PRODUCT FOR THE PRODUCTION OF AN OPTICAL WAVEGUIDE HAVING OPTIMIZED DIFFRACTION PROPERTIES - The invention relates to an optical waveguide and a semifinished product for producing an optical waveguide having optimized diffraction properties, comprising a trench structure that has a radius-dependent graded refractive index curve and/or a concentric depressed refractive index profile within a core zone ( | 02-07-2013 |
| 20130160496 | METHOD AND DEVICE FOR PRODUCING ROD LENSES - A method for producing rod lenses with an enveloping diameter of the rod lens face of up to 200 mm and an edge length of at least 800 mm. The method is characterized in that fabrication is performed from a cylindrical rod lens element made from synthetic quartz glass material configured as a fused silica ingot. This is performed using a flame hydrolysis method with a direct one stage deposition process of SIO | 06-27-2013 |
| 20130230289 | CURVATURE INSENSITIVE GRADIENT INDEX MULTI-MORE LIGHT CONDUCTING FIBER - The invention relates to a bend insensitive gradient index multimode light conducting fiber comprising a leakage mode dependent optical core diameter that is uniform over its length and a numerical aperture that is uniform over its length, a core ( | 09-05-2013 |
| 20130239623 | Methods for Making Active Laser Fibers - Methods for making active laser fibers include the production of an optical fiber with disturbed (or deviated) cylindrical symmetry on the glass surface of the fiber. The methods include a preform containing a central core made of glass. In one embodiment, the preform is circular and surrounded by additional glass rods and an outer glass jacket tube. In a first alternative embodiment, this preform is merged during fiber drawing. In a second alternative embodiment, the preform merged in a process forming a compact glass body with disturbed cylindrical symmetry. This compact preform is drawn into a fiber under conditions maintaining the disturbed cylindrical symmetry. | 09-19-2013 |
| 20130273248 | Methods and Devices for Making Glass Fiber Preforms - Methods and devices for the production of glass fiber preforms are disclosed. The methods and devices are based on a modified chemical vapour deposition process wherein the reacting gases are reacted in a hot zone within a substrate tube. Glass layers are deposited by a first heating instrument moving with respect to the substrate tube. The reaction gases are subjected to a temperature treatment before entering the hot zone of the main burner to encourage an evenly distributed chemical reaction, deposition and doping concentration over the length of the substrate tube. This is based on the position of the substrate tube with respect to the heating instrument and the resulting different heating of the reaction gases. | 10-17-2013 |
| 20140020431 | Methods for Making a Graded-Index Multimode Preform and Fiber - Methods for making a preform for a graded-index multimode fiber by using an inside deposition process are disclosed. The methods are characterized by an iterative refractive index profile correction with the following steps: determining a target refractive index profile for the preform to be produced, carrying out an inside deposition process with fixed volume flows for the reacting gases inside a tube and a given burner speed for all deposited layers, collapsing the tube and measuring the actual refractive index profile, comparing the target profile with the actual profile and calculating a correction value of index differences, converting this correction value in corrected burner speeds as varying process parameter, carrying out a inside deposition process with fixed gas flows and corrected burner speeds for all layers to be deposited. | 01-23-2014 |
| 20140029889 | Sensor Fiber Having a Multicore Optical Waveguide Including Fiber Bragg Gratings - A sensor fiber for the detection of changes of temperature, bending, and/or torsion includes a multicore optical waveguide with a fiber Bragg grating (FBG) structure. One embodiment contains at least two FBG cores and a surrounding cladding. The sensor fiber is characterized by one or more distinction and orientation means which produce a marker zone to assign and label each individual FBG core. | 01-30-2014 |
| 20140086544 | OPTICAL FIBER - An optical fiber has a core region, a cladding region and at least one spacer layer disposed between the core region and the cladding region. The core region is positively doped and has a positive refractive index with respect to the glass matrix of the optical fiber. The cladding region is negatively doped and has a refractive index of at most zero with respect to the glass matrix. The numerical aperture of the optical fiber is composed of variable proportions of the positively doped core region and the negatively doped cladding region and results from the refractive indices of both regions. | 03-27-2014 |
| 20140334787 | BEND INSENSITIVE GRADIENT INDEX MULTI-MODE LIGHT CONDUCTING FIBER - The invention relates to a bend insensitive gradient index multi-mode light conducting fiber comprising a leakage mode dependent optical core diameter that is uniform over its length and a numerical aperture that is uniform over its length, a core ( | 11-13-2014 |
| 20150043880 | METHODS FOR PRODUCING A SEMIFINISHED PART FOR THE MANUFACTURE OF AN OPTICAL FIBER WHICH IS OPTIMIZED IN TERMS OF BENDING - Methods for producing a semifinished part for the manufacture of an optical fiber are disclosed. The methods are optimized in terms of bending. The methods include the steps of providing a shell tube with a shell refractive index which is lower in relation to the light-conducting core. Then, at least one protective, intermediate and/or barrier layer is applied to a radially outermost and/or innermost tube surface of the respective shell tube, wherein a build-up of light-conducting layers is realized on the inner side and/or the outer side of the shell tube. Finally, the shell tubes are joined by collapsing so as to form the semifinished part. | 02-12-2015 |
| 20150301278 | Preform for an Optical Waveguide and A Fiber with Non-Circular Core - Preform for an optical waveguide containing a core with a non-circular geometry and at least one cladding layer, in which the dopand concentration of the cladding layer is increased compared to the dopand concentration of a preform with circular core geometry and identical NA. A method for the production of a preform for an optical fiber is provided. An optical waveguide with a nominal dopand concentration of c(eff) x F≦c(nom) in at least one cladding layer is also provided. | 10-22-2015 |
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| 20090162756 | Multi-Layer Body With Volume Hologram - Described is a process for the production of a multi-layer body having a volume hologram with at least two different items of image information, wherein a photosensitive layer ( | 06-25-2009 |
| 20090308932 | VALUE DOCUMENT COMPRISING A SECURITY ELEMENT - The invention relates to a document of value, in particular a credit card, identity card or ticket, and to a transfer film for the production of a document of value. The latter has on one of its surfaces a security element ( | 12-17-2009 |
| 20090317595 | METHOD FOR PRODUCING A MULTI-LAYER BODY, AND MULTI-LAYER BODY - Described are various processes for the production of multi-layer bodies having at least one partially shaped functional layer and at least one further partially shaped layer and the multi-layer bodies produced in that way. The multi-layer body has at least one partially shaped functional layer in register relationship with at least one further partially shaped layer, which preferably supplement each other to provide a geometric, alphanumeric, pictorial, graphic or figurative colored representation. | 12-24-2009 |
| 20100304053 | Film Element Having a Polymer Layer - The invention concerns a film element ( | 12-02-2010 |
| 20110003166 | Method for Producing a Film Element - The invention concerns a process for producing a film element having mutually registered metallic layers ( | 01-06-2011 |
| 20120156446 | Method for the Production of a Multilayer Element, and Multilayer Element - The invention relates to a method for producing a multilayer element ( | 06-21-2012 |
| 20130167355 | Method for Decorating Surfaces - The invention relates to a method and a transfer strip for decorating surfaces, in particular for decorating outer packagings. A transfer strip comprising a strip-like backing film ( | 07-04-2013 |
| 20130265679 | Overvoltage Protection for Electrically Conductive Structures - There is described a structure ( | 10-10-2013 |
| 20140177057 | Film and Method for Producing Same - The invention relates to a film ( | 06-26-2014 |
| 20140205852 | Method for Producing a Film Element - The invention concerns a process for producing a film element having mutually registered metallic layers ( | 07-24-2014 |
| 20150042084 | Process for Producing a Multilayer Body, and Multilayer Body - A process for producing a multilayer body ( | 02-12-2015 |
| 20150334824 | Multilayer Body Having Electrically Conductive Elements and Method for Producing Same - The invention provides a large number of possibilities for how, in the case of a multi-layer body with electrically conductive elements which are not visible to the naked eye, the electrically conductive elements can be prevented from excessively reflecting light back. Here, a suitable surface roughness for the electrically conductive elements can be selected, or at least one additional layer ( | 11-19-2015 |
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| 20080221693 | INTERVERTEBRAL PROSTHESIS - An intervertebral prosthesis is disclosed for utilisation as an intervertebral disc replacement in the skeleton of the human body. The intervertebral prosthesis includes a first prosthesis plate, on which is formed a first coupling element, e.g., in the form of a spherical cap, and a second prosthesis plate, in which, for example, a hollow spherical shell is formed, into which, in the coupled state, the spherical cap engages. To create a physiologically favourable intervertebral disc replacement, the rotational movement of both prosthesis plates with respect to each other around an axis perpendicular to the prosthesis plates is significantly limited, for example to 3 degrees. The limitation of the rotational movement is produced by means of a movement restriction means in the form of mechanical blocks on the coupling elements. | 09-11-2008 |
| 20090088865 | Modular Hip Implant - A modular hip implant is disclosed that includes a base member that is to be attached to a pelvic bone, and a cup for accommodating a hip joint prosthesis. The base member is provided with fasteners for mounting the base member on the pelvic bone as well as a concave accommodation portion for the cup. The cup has a convex outer shape which is complementary to the accommodation portion such that the radii of curvature determining the concave accommodation portion and the convex outer form essentially correspond to each other and the cup can be attached within the base member. The base member and/or the cup include adjustment means for adjusting the position of the cup relative to the base member. The invention allows the inclination and anteversion to be adjusted by arranging the cup in the base. | 04-02-2009 |
| 20090171463 | Arthrodesis module and method for providing a patient with an arthrodesis - An endoprothetical connection element for creating a knee arthrodesis comprises a coupling element that comprises a first fastener and a second fastener. The first fastener is adapted for connection with a first fastening element corresponding to the first fastener that is provided at a shaft insertable into a femur of a patient. The second fastener is adapted for connection with a second fastening element corresponding to the second fastener that is provided at a shaft insertable into a tibia of the patient. The coupling element is formed such that a first longitudinal axis of the femoral shaft connected to the first fastener and a second longitudinal axis of the tibial shaft connected to the second fastener include an angle different from 180 degrees which, when implanted into the body of the patient, is lying in a coronal plane of the patient. | 07-02-2009 |
| 20090182334 | Method and Apparatus for Impacting Bone Material - An apparatus for impacting bone material comprises an impaction element and a guide element having a bore. The bore has a longitudinal axis. The impaction tool is connected to the guide element, and is provided at a predetermined distance to the bore in a direction substantially perpendicular to the longitudinal axis of the bore. A guide rod may be connected to a medical device and can be inserted into the bore. Thus, the apparatus may be guided into a cavity adjacent the medical device for impacting bone material inserted into the cavity. | 07-16-2009 |
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| 20090005719 | Blood Treatment Device Comprising Rod-Shaped Means for Holding Articles - The invention relates to the field of blood treatment machines with a blood treatment module to hold components of an extracorporeal blood circulation. To simplify access to a securing means ( | 01-01-2009 |
| 20110125127 | Connector, container with such a connector and fluid preparation device with a mating connector for such a container - A connector for connecting a container with a fluid preparation device for preparing a fluid, in particular a container with a concentrate for the preparation of dialysis fluid, as well as the combination of the connector, the corresponding container and the fluid preparation device. In order to simplify the handling during both the manufacturing process of such containers and the connection of such containers to the fluid preparation devices, the connector connects a first and second fluid line of the container with a third and fourth fluid line of the fluid preparation device with two laterally spaced-apart mounting elements which each incorporate one of two orifices terminating the first and second fluid lines. | 05-26-2011 |
| 20130193282 | HOLDER FOR A SHELF - The invention relates to a holder for mounting a shelf on the infusion stand of a medical device, for example, a dialysis machine. With this holder, a shelf surface for utilitarian objects on the dialysis machine is made available to the user. A shelf which is to be fastened on the infusion stand is necessary in particular with dialysis machines whose display screen is not integrated into the machine housing but instead is attached to the infusion stand. The surface of the machine in this case can no longer be used as a shelf surface. The holder can be mounted and removed easily without the assistance of tools. | 08-01-2013 |
| 20130206248 | CONNECTOR WITH A CONTAINER FOR PREPARING AN INDIVIDUALLY ADJUSTED SOLUTION FOR DIALYSIS - The invention relates to a connector for a container with a spiking solution for individual adjustment of dialysis solutions and/or dialysis concentrates. The connector ensures a contamination-free introduction of the spiking solution into the container of the dialysis solution and/or of the dialysis concentrate and reliable labeling of same as soon as the original contents have been altered by adding a spiking solution. | 08-15-2013 |
| 20140230923 | CONNECTOR, CONTAINER WITH SUCH A CONNECTOR AND FLUID PREPARATION DEVICE WITH A MATING CONNECTOR FOR SUCH A CONTAINER - A connector for connecting a container with a fluid preparation device for preparing a fluid, in particular a container with a concentrate for the preparation of dialysis fluid, as well as the combination of the connector, the corresponding container and the fluid preparation device. In order to simplify the handling during both the manufacturing process of such containers and the connection of such containers to the fluid preparation devices, the connector connects a first and second fluid line of the container with a third and fourth fluid line of the fluid preparation device with two laterally spaced-apart mounting elements which each incorporate one of two orifices terminating the first and second fluid lines. | 08-21-2014 |
