Method for operating an internal combustion engine
First Claim
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1. A method for operating an internal combustion engine having multiple cylinders, in which at least a partial set of the cylinders is temporarily shut off, the method comprising:
- briefly introducing fuel into at least one of the shut off cylinders and combusting fuel in an at least substantially torque-neutral way during a cylinder shut off period.
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Abstract
An internal combustion engine includes multiple cylinders. A partial set of the cylinders may be temporarily shut off. Fuel is introduced briefly into at least one of the shut off cylinders and combusted in an at least essentially torque-neutral way during the cylinder shut off period.
7 Citations
11 Claims
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1. A method for operating an internal combustion engine having multiple cylinders, in which at least a partial set of the cylinders is temporarily shut off, the method comprising:
briefly introducing fuel into at least one of the shut off cylinders and combusting fuel in an at least substantially torque-neutral way during a cylinder shut off period. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer-readable medium containing a computer program which when executed by a processor performs a method for operating an internal combustion engine having multiple cylinders, in which at least a partial set of the cylinders is temporarily shut off, the method comprising:
briefly introducing fuel into at least one of the shut off cylinders and combusting fuel in an at least substantially torque-neutral way during a cylinder shut off period. - View Dependent Claims (10)
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11. A control/regulating unit for operating an internal combustion engine having multiple cylinders, in which at least a partial set of the cylinders is temporarily shut off, the method comprising:
briefly introducing fuel into at least one of the shut off cylinders and combusting fuel in an at least substantially torque-neutral way during a cylinder shut off period.
Specification