Patent application number | Description | Published |
20080317596 | Turbocharger - The invention relates to a turbocharger ( | 12-25-2008 |
20090060737 | TURBOCHARGER - The invention relates to a turbocharger ( | 03-05-2009 |
20090067996 | BLADE BEARING RING ASSEMBLY OF A TURBOCHARGER WITH A VARIABLE TURBINE GEOMETRY - The invention relates to a turbocharger with a variable turbine geometry. Said turbocharger comprises a blade bearing ring assembly ( | 03-12-2009 |
20090142185 | ADJUSTING RING FOR ADJUSTING THE BLADES OF THE VTG DISTRIBUTOR OF EXHAUST GAS TURBOCHARGERS - The invention relates to an adjusting ring ( | 06-04-2009 |
20100054934 | EXHAUST GAS TURBOCHARGER - A turbocharger for a motor vehicle has a compressor housing, a turbine housing, a bearing housing, and at least one flange on the compressor side. The turbine housing is force-locked with the bearing housing by way of a fastening element that is arranged on the flange on the compressor side, thereby allowing the complete automatic assembly of the turbocharger. | 03-04-2010 |
20100089057 | Axial Bearing, in Particular for a Turbocharger - An axial bearing for a turbocharger contains a through hole for a shaft and at least one at least partially or completely circulating segment section on a first and second side of the axial bearing. At least one bearing surface is disposed in the segment section. At least one oil pocket is on the first side of the axial bearing. The oil pocket is connected to at least one recess opening outwards, the recess being configured such that it connects the oil pocket for oil supply purposes to the respective segment section and the bearing surface(s) thereof on the first and second side of the axial bearing. | 04-15-2010 |
20100189558 | TURBOCHARGER HAVING A TURBOCHARGER HOUSING COMPRISING A THREADED CONNECTION BY MEANS OF AN ANCHOR - A turbocharger has a turbocharger housing with a bearing housing and at least one impeller housing. The bearing housing and the impeller housing are screwed together by way of a screw anchor connection, and at least one head of an anchor of the screw anchor connection is covered by a cover element. | 07-29-2010 |
20100192571 | Turbocharger Having a Turbocharger Housing - A turbocharger has a turbocharger housing and a through opening for a shaft. The shaft is pivotally supported in the housing by way of a bearing arrangement. Lubricating oil is supplied for lubricating the bearings. A section of the shaft is provided on the outside of at least one bearing, the section forming a gap together with the housing. The gap is configured as a lubricating oil regulator in order to at least reduce a passage of lubricating oil from the sides of the bearing. | 08-05-2010 |
20110000209 | TURBOCHARGER COMPRISING AN ACTUATOR FOR OPENING AND CLOSING A WASTEGATE DUCT - A turbocharger has a wastegate duct that can be opened and closed by way of an actuator. The actuator encompasses a closing element that can be pivoted into the wastegate duct to close the same. This allows the required closing force, and hence also the size of the required actuator, to be reduced. | 01-06-2011 |
20110014032 | VANE GRILLE ARRANGEMENT OF AN EXHAUST GAS TURBOCHARGER, EXHAUST GAS TURBOCHARGER, AND METHOD FOR PRODUCING A VANE GRILLE ARRANGEMENT - A vane grille arrangement of an exhaust gas turbocharger with variable turbine geometry, contains at least one carrier ring formed from at least one sheet metal part and used to mount VTG guide vanes, the VTG guide vanes being rotatably mounted in recesses of the carrier ring. Ideally, an exhaust gas turbocharger has such a variable turbine geometry. | 01-20-2011 |
20110014033 | TURBOCHARGER WITH A VARIABLE TURBINE GEOMETRY VTG - A turbocharger with a variable turbine geometry, includes at least one rolling body element respectively disposed on an associated fixing element for the variable turbine geometry. A device for adjusting the variable turbine geometry can roll off on the respective rolling body element. | 01-20-2011 |
20110027074 | SECURING ELEMENT AND EXHAUST GAS TURBOCHARGER HAVING VARIABLE TURBINE GEOMETRY - A securing element includes a head section and a shank. The cross-section of the shank changes in the axial direction in such a way that, by taking into account a qualitative and/or quantitative predetermined bending torque profile in the shank, the cross-section has a substantially uniform bending stress profile in the shank in relation to a securing element with a constant shank cross-section. An exhaust gas turbocharger having variable turbine geometry includes a VTG-guide vane configuration having at least one such securing element and being secured to a housing component of the exhaust gas turbocharger. | 02-03-2011 |
20110038716 | THRUST BEARING, ESPECIALLY FOR A TURBOCHARGER - The invention relates to an axial bearing ( | 02-17-2011 |
20110052389 | Method for Producing a Lubricant Feed Line of a Thrust Bearing - A method for producing a lubricant feed in an axial bearing, wherein the lubricant feed is designed as a channel guiding lubricant from a lubricant pocket of the axial bearing, includes the following steps: preparing an initial axial bearing mold, stamping a groove in the area of the initial mold in which the channel is planned; embossing and putting through material on at least one or both sides of the groove along at least one segment of the groove; stamping the material on the side of the groove toward the groove so that the material and the groove form the channel. | 03-03-2011 |
20110182717 | TURBOCHARGER - The invention relates to a turbocharger ( | 07-28-2011 |