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US 11,441,613 B2Granted
Oil consuming system
AssigneeMAGNA Powertrain AG & Co KG
InventorsJoachim Klug, Christoph Krenn
Life of this patent
Estimating the term…
Abstract
The invention is concerned with an oil consumer system having at least one rotating component and at least one oil supply from an oil tank, wherein the oil consumer system has an oil return to a first tank and an oil supply via at least one second tank.
Claims10
An oil consumer system, comprising:
- at least one rotating component located in a consumer housing;
- a first oil tank and a second oil tank;
- an oil return line extending from the consumer housing to the first oil tank to pass an oil-air mixture from the consumer housing to the first oil tank;
- a top of at least one of the first oil tank and the second oil tank defining a vent configured to allow air in the at least one of the first oil tank and the second oil tank that has separated from the oil-air mixture to escape;
- a connection connecting the first and second oil tanks located along or adjacent to a bottom of the first and second oil tanks and configured to pass oil that has been separated from air in the first oil tank to the second oil tank;
- and
- at least one oil supply line extending from the second oil tank to the consumer housing, the at least one oil supply line defining an inlet for receiving oil located along or adjacent to the bottom of the second oil tank for providing oil that has been further separated from air in the second oil tank to the at least one rotating component in the consumer housing, and wherein oil exclusively passes to the consumer housing through the at least one oil supply line extending from the second oil tank, and wherein the second oil tank defines a sidewall between the top and bottom of the second oil tank, and wherein the at least one oil supply line extends from the sidewall of the second oil tank.
4 more elements
An oil consumer system, comprising:
- a consumer housing defining a chamber containing at least one rotating component;
- a first oil tank and a second oil tank;
- at least one first dividing wall separating the first oil tank and the second oil tank, and at least a second dividing wall dividing the second oil tank from the consumer housing;
- an oil return line extending from the consumer housing to the first oil tank to pass an oil-air mixture from the consumer housing to the first oil tank;
- a top of the first oil tank and a top of the second oil tank each defining a vent configured to allow air in the first and second oil tanks that has separated from the oil-air mixture to escape;
- a connection connecting the first and second oil tanks along or adjacent to a bottom of the first and second oil tanks, and configured to pass oil that has been separated from air to pass from the first oil tank to the second oil tank;
- and
- at least one oil supply line extending from the second oil tank to the chamber of the consumer housing, the at least one oil supply line defining an inlet for receiving oil located along or adjacent to the bottom of the second oil tank for providing oil that has been further separated from air in the second oil tank to pass to the at least one rotating component in the consumer housing, and wherein oil exclusively passes to the chamber of the consumer housing through the at least one oil supply line extending from the second oil tank, and wherein the second oil tank defines a sidewall between the top and bottom of the second oil tank, and wherein the at least one oil supply line extends from the sidewall of the second oil tank.
5 more elements
Dependencies are inferred from the claim text.