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US 10,895,194 B2Granted
Cooling system, and internal combustion engine comprising a cooling system of said type
AssigneeMTU Friedrichshafen GmbH
InventorOliver Markin
Life of this patent
Estimating the term…
Abstract
A cooling system including a first coolant line and a second coolant line, at least one first component to be cooled, into which the first coolant line opens, and a first ventilation line. The first ventilation line is fluidically connected to the at least one first component and is configured for ventilating the at least one first component. The first ventilation line opens into the second coolant line.
Claims18
A cooling system, comprising:
- a first coolant line and a second coolant line;
- at least one first component to be cooled, into which the first coolant line opens, the at least one first component being in the form of a turbine housing of an exhaust-gas turbocharger;
- a second component to be cooled, the second component being in the form of a compressor housing of the exhaust-gas turbocharger;
- and
- a first ventilation line fluidically connected to the at least one first component and configured for ventilating the at least one first component, the first ventilation line opens into the second coolant line,
- wherein the second coolant line is formed as a coolant path in the second component.
3 more elements
An internal combustion engine, comprising:
- a cooling system, including:
- a first coolant line and a second coolant line;
- at least one first component to be cooled, into which the first coolant line opens, the at least one first component being in the form of a turbine housing of an exhaust-gas turbocharger;
- a second component to be cooled, the second component being in the form of a compressor housing of the exhaust-gas turbocharger;
- and
- a first ventilation line fluidically connected to the at least one first component and configured for ventilating the at least one first component, the first ventilation line opens into the second coolant line,
- wherein the second coolant line is formed as a coolant path in the second component.
4 more elements
A cooling system, comprising:
- a first coolant line and a second coolant line;
- at least one first component to be cooled, into which the first coolant line opens;
- and
- a first ventilation line fluidically connected to the at least one first component and configured for ventilating the at least one first component, the first ventilation line opening directly into the second coolant line,
- wherein the second coolant line is formed as a coolant path in the second component such that air discharged from the at least one first component is not led directly to one of a bubble separator and an expansion tank.
2 more elements
Dependencies are inferred from the claim text.