About 34 results
https://drivepatents.com/patents/968329 · 22 Oct 2014
The passages (44, 45, 46) for all operating media, such as cooling air, lubricating oil or cooling water from the external bearing housing (30) to the rotor block of an exhaust gas turbocharger are oriented axially and advantageously executed within an int...
https://drivepatents.com/patents/968765 · 15 Oct 2014
According to the invention, the two-stage supercharging unit consists of a housing unit (2) which integrates the high-pressure charger (2..) and the low-pressure charger (1..) within itself. The rotor axes of both chargers are oriented vertically to the ho...
https://drivepatents.com/patents/969653 · 24 Sep 2014
The nozzle ring has an inner ring (72) and an outer ring (71) and several guide vanes (70) fixed between the inner ring and the outer ring. The guide vanes are partially arranged at different distances to one another. One of the two rings is provided with ...
https://drivepatents.com/patents/969647 · 24 Sep 2014
The gas inlet housing has a tubular outer housing wall (10) with a circular outlet opening, and a dome-shaped inner housing wall (12) with a circular ground surface outer contour. The inner housing wall is arranged within the outer housing wall. The flow c...
https://drivepatents.com/patents/969646 · 24 Sep 2014
For the segmented nozzle ring introduced herewith, the throat area between neighboring vanes is the same for each segment which is achieved by rotation (i.e., opening or closing of the throat area) of the individual vane compounds belonging to the differen...
https://drivepatents.com/patents/970301 · 10 Sep 2014
The attenuator (1) comprises a tubular sound attenuator housing (10) that is adapted to enclose a flow duct between a face-side inlet opening (11) and a rear-side outlet opening (12) such that a flow is directed from a central point of the inlet opening to...
https://drivepatents.com/patents/973543 · 18 Jun 2014
The seal has an attachment part (81) comprising a contour, which forms an oil outlet chamber (53) and comprises a groove for retaining piston rings (41, 42). The attachment part comprises two axial spaced support regions (821, 822) for performing a radial ...
https://drivepatents.com/patents/974636 · 21 May 2014
The ring (1) has a set of guide vanes (12) arranged among fastening rings (10, 11, 11') and fixed in respective angular position, where the rings are arranged coaxially. The guide vanes include a positioning aid on an end face partially corresponding to an...
https://drivepatents.com/patents/974877 · 14 May 2014
The exhaust gas turbocharger comprises a rotor block arranged in the interior of the housing shell with an inner bearing housing (30). A shaft (3) is rotatably mounted in the inner bearing housing. A radial gap (85) running along the circumference is provi...
https://drivepatents.com/patents/975736 · 23 Apr 2014
The housing has a tubular expressed housing wall (10) provided with a circular suction. A hood-shaped part is arranged in an outer housing wall. An inner housing wall (12) is provided with a circular base surface outer contour (K) in a region of the outer ...