Sommer, CH
Christian Sommer, Nussbaumen CH
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20100278644 | GAS TURBINE - A gas turbine is disclosed which includes an annular combustion chamber defined by an inner wall and an outer wall. A stator airfoil row can be defined by an annular inner stator wall and an annular outer stator wall housing a plurality of stator airfoils, and at least a rotor airfoil row defined by an annular inner rotor wall and an annular outer rotor wall housing a plurality of rotor airfoils. A gap is arranged, for example, between at least one of the inner stator wall and the inner combustion chamber wall, and the outer stator wall and the outer combustion chamber wall, upstream of said stator airfoil row. A border of at least one of the inner and outer stator wall facing the gap can be axisymmetric. A zone of at least one of the inner and outer stator wall downstream of the gap and upstream of the stator airfoils can be non-axisymmetric and defines bumps arranged to locally increase the static pressure of a fluid flow passing through said stator airfoil row to increase the uniformity of the static pressure. | 11-04-2010 |
Christoph Sommer, Ramsei CH
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20100286624 | INJECTION DEVICE WITH DOSE METERING MECHANISM WITH MULTIPLE ANTI-ROTATION LOCKING SYSTEM - A drive and dosing module for an injection device, and an injection device including the module, wherein the module includes a dosing member which can be displaced into one of several dosing positions in relation to a drive member to set a product dose, wherein one of the dosing or drive members forms several dosing stops at axially different heights and rotational stops that are associated with the dosing stops and the other member forms at least one selection element, and wherein the drive member can be moved in relation to the dosing member until it reaches a trigger position in which the at least one selection element attains one of the dosing stops and, in said trigger position, the selection element and the rotational stops combine to lock the rotation of the dosing member in both directions. | 11-11-2010 |
Hans Rudolf Sommer, Villnachern CH
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20100132136 | WORKING METHOD AND CLEANING DEVICE TO CLEAN A SWIMMING POOL - In a working method for a cleaning device ( | 06-03-2010 |
Heinrich Sommer, Gonten CH
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20100276626 | Coating Compound for Automobile Construction - The invention relates to a coating compound for automobile construction, comprising a filler, preferably an aluminum silicate-based filler, which reduces, more particularly prevents, bubbling on transition from the wet state to the dry state. | 11-04-2010 |
Lukas Sommer, Birmensdorf CH
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20080311588 | NEUROGENIN - The invention relates to novel neurogenin proteins, nucleic acids and antibodies. | 12-18-2008 |
Marcel Sommer, Basel CH
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20090202840 | METAL/PLASTIC HYBRID STRUCTURAL PARTS - The invention relates to a structural part that has a metal component, a plastic component and a bonding agent system interconnecting the metal component and the plastic component. The invention is characterized in that the bonding agent system consists of a plastic bonding agent or of a plastic bonding agent combined with a primer, the plastic bonding agent being a polyester, a polyurethane or an epoxide that is modified with a diene and/or a polyene. The invention also relates to a method for producing said structural part. | 08-13-2009 |
Peter Sommer, Schinznach-Dorf CH
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20100132136 | WORKING METHOD AND CLEANING DEVICE TO CLEAN A SWIMMING POOL - In a working method for a cleaning device ( | 06-03-2010 |
Rene Sommer, Renens Vd CH
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20080294815 | SYSTEM AND METHOD FOR TRANSMITTING BIDIRECTIONAL SIGNALS OVER A CABLE ANTENNA - A method and system for data wireless systems on computers, for using the same cable to bi-directionally transmit antenna signals as well as other signals to and from the inside of a shielded computer housing. An example of a control signal is a connect signal for establishing initial contact between the computer and a remote wireless device. An example of a control signal transmitted from inside the computer housing to the outside, is a signal for lighting an LED. Antenna signals are separated from the control signals based on differences between these signals, for example, differences in frequency. In one embodiment, a capacitor filters out a DC control switch signal, while the high frequency antenna signal is filtered by the normal input pin circuitry of a processor. | 11-27-2008 |
Thomas Sommer, Basel CH
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20110058940 | GAS TURBINE - A gas turbine is provided including a compressor, a combustion chamber, a guide vane row and a rotor airfoil row. The guide vane row includes a plurality of guide vane airfoils having a blade and an inner platform. The ratio between the pitch and the leading edge diameter of the guide vane airfoils is between 6.3-7.6 and the ratio between the platform length and the leading edge diameter of the guide vane airfoils is between 4.0-5.5. | 03-10-2011 |
Thomas Sommer, Ostermundigen CH
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20130110175 | HYBRID PLATE SYSTEM AND METHOD | 05-02-2013 |
Thomas Peter Sommer, Binningen CH
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20130129498 | DIFFUSER, IN PARTICULAR FOR AN AXIAL FLOW MACHINE - A diffuser for an axial flow machine has a transition from a ring channel having a first cross sectional area into an outlet space with a second, larger cross sectional area along a machine axis of the axial flow machine. The transition includes a plurality of steps. | 05-23-2013 |
20140193237 | TURBO-MACHINE WITH ACTIVE ELECTRICAL CLEARANCE CONTROL - The disclosure relates to a turbo-machine comprising a stator and a rotor arranged rotatable inside the stator as well as at least one electric heating device which is arranged on the surface of at least part of the stator for active clearance control. Besides the turbo-machine, a method for operating the active clearance control comprising electric heating devices is disclosed. | 07-10-2014 |
Thomas Peter Sommer, Basel CH
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20100124493 | MULTI-VANE SEGMENT DESIGN AND CASTING METHOD - Provided is an industrial gas turbine multi vane segment, which can be cast in one piece using a wax pattern method. The multi vane segment includes a platform; at least three airfoils, extending radially from the platform, having a combined airfoil volume, a chord length and an airfoil thickness; and a shroud with a shroud volume, disposed on an end of said airfoils radially distant from the platform. The ratio of the shroud volume to the combined airfoil volume defines a first ratio, while the multi vane segment has a first ratio greater or equal to 1.4:1. This ratio enables preferential solidification, during casting, of the airfoils before the shroud. | 05-20-2010 |