Fleig, DE
Claus Fleig, Ettenheim DE
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20110014034 | TURBOCHARGER - A turbocharger, comprising: at least one of a turbine housing, a bearing housing and a turbine wheel, wherein the turbine wheel is rotatably mounted about an axis and includes a guide apparatus with a plurality of guide vanes rotatably mounted in pivot bearings on a guide vane support, wherein the guide vanes influence the flow in a flow channel of the turbine housing; and a spring element, which moveably loads the guide apparatus in an axial direction against a wall of the turbine housing, and wherein the disc springs seal a displacement chamber provided with a displacement mechanism of the guide apparatus against the flow channel. | 01-20-2011 |
20110038742 | TURBINE, IN PARTICULAR FOR AN EXHAUST GAS TURBOCHARGER, AND EXHAUST GAS TURBOCHARGER - An exhaust gas turbocharger, comprising: a turbine rotor rotatably mounted in a housing, which is associated with at least one guide apparatus forming a radial inlet channel, wherein the guide apparatus includes at least one of a guide vane bearing ring, a plurality of guide vanes radially surrounding the turbine rotor and located in the inlet channel and a guide vane cover ring. The inlet channel is axially delimited by the guide vane bearing ring and the guide vane cover ring wherein the guide vane bearing ring and the guide vane cover ring are moveably mounted at least one of axially and radially relative to each other and to the housing. The guide apparatus is subjected to at least one of an axial and radial preload, wherein a line of axial preload flux runs through the guide apparatus substantially parallel to the rotational axis of the turbine rotor. | 02-17-2011 |
20140212306 | TURBINE, PARTICULARLY FOR AN EXHAUST GAS TUROBCHARGER, AND EXHAUST GAS TURBOCHARGER - The invention relates to a turbine ( | 07-31-2014 |
Claus Fleig, Asperg DE
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20090257867 | TURBINE, IN PARTICULAR FOR AN EXHAUST-GAS TURBOCHARGER, AND EXHAUST-GAS TURBOCHARGER - The invention relates to a turbine, in particular of an exhaust-gas turbocharger, comprising a turbine rotor which is supported rotatable in a housing, and to which at least one guide vane apparatus forming a radial inlet channel for a medium driving the turbine rotor is allocated, wherein the guide vane apparatus comprises a guide vane mounting ring with a plurality of guide vanes which radially surround the turbine rotor and which are located within the inlet channel, as well as a guide vane cover ring, and wherein the inlet channel is axially bounded by the guide vane mounting ring and the guide vane cover ring, and the guide vane cover ring abuts with a front side facing away from the inlet channel against a support area of the housing. The invention provides that the housing ( | 10-15-2009 |
20090267009 | Device for damping the armature stroke in solenoid valves - A solenoid valve for actuating an actuator having an armature and an electromagnet. The stroke of the armature is transferred to the actuator via a transfer element. The armature is accommodated in a guide of a housing of the solenoid valve. A damping element is situated between the armature and the transfer element, at least one aperture cross section being formed perpendicularly or coaxially to a symmetry axis in the damping element. | 10-29-2009 |
Jurgen Fleig, Georgen DE
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20080260310 | Fluid dynamic bearing system - The invention relates to a fluid dynamic bearing system that comprises at least one stationary part that has a shaft and two bearing plates disposed on the shaft at a mutual spacing, and at least one rotating part that is supported so as to rotate about a rotational axis with respect to the stationary part, and comprises a bearing bush and a sleeve enclosing the bearing bush. A bearing gap filled with bearing fluid is provided between the parts and at least one sealing gap for sealing the bearing gap that extends concentric to the rotational axis. The bearing comprises at least one fluid dynamic radial bearing and two fluid dynamic axial bearings and at least one recirculation channel that connects the two axial bearing regions to each other. According to the invention, the largest radial diameter of the recirculation channel is greater than or equal to the largest diameter of the sealing gap, and the smallest radial diameter of the recirculation channel is greater than or equal to the largest diameter of an adjacent bearing plate. Moreover, additional and effective deairing of the recirculation channel is effected by a venting device. To realize improved equilibrium of pressure in the bearing gap and improved retention of the bearing fluid, the sealing gaps can be inclined, at least in sections, at an angle α, β with respect to the rotational axis, wherein the angles may have different sizes. | 10-23-2008 |
20090140587 | Spindle motor having a fluid dynamic bearing system and a stationary shaft - The invention relates to a spindle motor having a fluid dynamic bearing system comprising axial and radial bearings that contains a rotor component ( | 06-04-2009 |
Michael Fleig, Gerlingen DE
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20080265054 | Injector With A Pressure Intensifier That Can Be Switched On - An injector in which it is possible to switch a pressure booster on or off so that it is possible to control not only the injection duration, but also the progression of the injection pressure within a broad range during the injection. | 10-30-2008 |
20100258651 | ELECTRICAL PLUG CONNECTOR AS FUEL INJECTOR CONTACT FOR SHAKEPROOF APPLICATIONS - In an electrical plug connector in the form of a socket contact, having an inner contact part for the electrical contacting of a pin and having an external retention spring surrounding the inner contact part, the inner contact part is formed of nickel brass. | 10-14-2010 |
Oliver Fleig, Baldham DE
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20090003531 | MEDICAL UPRIGHT POSITIONING DEVICE AND SYSTEM - A medical upright positioning device includes a planar structure having a foot positioning device. At least one outer edge of the planar structure comprises an abutting or engaging device arranged in a predefined positional relationship to the foot positioning device, wherein the abutting or engaging device is operative to position the planar structure in at least one predefined orientation relative to a reference direction. | 01-01-2009 |
20090003673 | DETERMINING CORRESPONDENCE OBJECT PAIRS FOR MEDICAL NAVIGATION - A system and method for determining the position of correspondence object pairs including A-objects and B-objects that represent the same objects of the same anatomical body structure in two different reference frames A and B, including: defining A-objects and B-objects that each represent different objects of the body structure in their respective reference frames; determining geometric relationship data A and geometric relationship data B that describe a geometric relationship between the A-objects based on positions of the A-objects in the reference frame A and the B-objects in the B reference frame; and providing data derived or extracted from the geometric relationship data A and from the geometric relationship data B to allow a comparison of a geometric relationship between at least two A-objects to a geometric relationship between at least two B-objects. | 01-01-2009 |
20090247861 | CALIBRATION METHOD FOR AXIALLY DETERMINATE MEDICAL INSTRUMENTS - The invention relates to a calibration method for an axially determinate medical instrument, wherein: | 10-01-2009 |