Käfer
Dieter Käfer, Igensdorf DE
Patent application number | Description | Published |
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20090250587 | Core and a Method for the Production Thereof - The invention relates to core used in a mould for casting metal workpieces or molding by injection plastic workpieces for keeping free hollow spaces arranged in the workpieces when the moulds are filled with material. | 10-08-2009 |
20130068129 | INFILTRATE-STABILIZED SALT CORES - Salt based cores made of a slat, a binder and optionally auxiliary agents are stabilized with an infiltrate. | 03-21-2013 |
Dieter Käfer, Igensdorf DE
Patent application number | Description | Published |
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20090250587 | Core and a Method for the Production Thereof - The invention relates to core used in a mould for casting metal workpieces or molding by injection plastic workpieces for keeping free hollow spaces arranged in the workpieces when the moulds are filled with material. | 10-08-2009 |
20130068129 | INFILTRATE-STABILIZED SALT CORES - Salt based cores made of a slat, a binder and optionally auxiliary agents are stabilized with an infiltrate. | 03-21-2013 |
Gerald Käfer, Munchen DE
Patent application number | Description | Published |
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20130091565 | Access Control for Electrical Charging Stations - A method for access control and session control of electrical producers and/or consumers in accessible energy transfer units is provided, wherein the producer or the consumer is authenticated and authorized at the energy transfer unit, and producer- or consumer-specific data are forwarded by the energy transfer unit to an energy provider after authentication and authorization of the producer or the consumer. A temporarily-valid session token is generated for the control of the energy transfer by the energy provider, and forwarded to the energy transfer unit and the producer or the consumer. Electrical energy is transferred between the energy transfer unit and the producer or the consumer, wherein in a defined time interval during the energy transfer process the session token is sent at least once by the energy transfer unit to the producer or the consumer and from the producer or the consumer to the energy transfer unit. | 04-11-2013 |
Gerald Käfer, München DE
Patent application number | Description | Published |
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20090132688 | Method For the Dynamic Service Configuration of a Technical System - A method is disclosed for the dynamic service configuration of a technical system. According to at least one embodiment of the method: a) a functional task description is inputted and/or generated in a functional description language for an interaction task between at least one new initial service and at least one end service already existing in the technical system; b) combinations of initial services and end services for solving the interaction task are determined on the basis of the functional task description; c) a search for compatible services is carried out for at least part of the initial services, during which the initial service searches for services compatible therewith and the compatible services, in turn, search for services which are compatible with themselves, thus generating paths from successive compatible services, a path being defined as a solution path for the interaction task when the initial service of the path and the compatible end service correspond to a combination of initial services and end services discovered in step b); and d) one of the solution paths is selected and the interaction task is carried out along the selected solution path. | 05-21-2009 |
20130091565 | Access Control for Electrical Charging Stations - A method for access control and session control of electrical producers and/or consumers in accessible energy transfer units is provided, wherein the producer or the consumer is authenticated and authorized at the energy transfer unit, and producer- or consumer-specific data are forwarded by the energy transfer unit to an energy provider after authentication and authorization of the producer or the consumer. A temporarily-valid session token is generated for the control of the energy transfer by the energy provider, and forwarded to the energy transfer unit and the producer or the consumer. Electrical energy is transferred between the energy transfer unit and the producer or the consumer, wherein in a defined time interval during the energy transfer process the session token is sent at least once by the energy transfer unit to the producer or the consumer and from the producer or the consumer to the energy transfer unit. | 04-11-2013 |
Gerald Käfer, München DE
Monika Käfer, Maria Saal AT
Patent application number | Description | Published |
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20120085847 | Feeding tube for a food processor and food processor provided with a feeding tube - A feeding tube ( | 04-12-2012 |
Wolfgang Käfer, Frankfurt DE
Patent application number | Description | Published |
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20100170332 | TIRE MODULE WITH PIEZOELECTRIC TRANSDUCER - Tire module for the detection of tire state quantities which includes a printed circuit board and a piezoelectric transducer with a housing and at least one transducer element, wherein the transducer element is coupled to piezoelectric material or consists of piezoelectric material, and wherein the piezoelectric transducer is executed as a surface-mounted device (SMD) and as such is mounted on the printed circuit board by terminal areas and is electrically connected to the printed circuit board. | 07-08-2010 |
Wolfgang Käfer, Frankfurt DE
Patent application number | Description | Published |
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20100170332 | TIRE MODULE WITH PIEZOELECTRIC TRANSDUCER - Tire module for the detection of tire state quantities which includes a printed circuit board and a piezoelectric transducer with a housing and at least one transducer element, wherein the transducer element is coupled to piezoelectric material or consists of piezoelectric material, and wherein the piezoelectric transducer is executed as a surface-mounted device (SMD) and as such is mounted on the printed circuit board by terminal areas and is electrically connected to the printed circuit board. | 07-08-2010 |
20110183529 | TOLERANCE COMPENSATING, ELECTRIC CONNECTOR, IN PARTICULAR FOR MOTOR VEHICLE CONTROL DEVICES - An electric connector with a tolerance compensator, includes a plug-in part and a counter part. An electric connection is established when the plug-in part including at least one electrically conductive pin is plugged into the counter part in the z-direction of a Cartesian coordinate system. The counter part has volume elastic properties, is electrically conductive and forms a predetermined volume. The counter part is limited in the z-direction by, respectively, one contact surface. In order to establish an electric connection, the at least one electrically conductive pin is aligned essentially in the counterpart in the z-direction and traverses a contact surface in an essentially perpendicular manner. The volume area of the counter part is calculated such that the pin reaches the volume allowing a reliable electric connected to be established, in the framework of a permitted path tolerance in the x- and/or y-direction when plugging together. | 07-28-2011 |