Controlling Power Output Of Secondary Powertrain In Dual Powertrain Machine
First Claim
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1. A method of controlling a dual powertrain machine, comprising:
- propelling the dual powertrain machine by transmitting power from a first engine of a primary electronically controlled powertrain to a first set of ground engaging elements and transmitting power from a second engine of a secondary electronically controlled powertrain to a second set of ground engaging elements;
identifying a runout condition of the primary electronically controlled powertrain; and
limiting a power output of the secondary electronically controlled powertrain responsive to the runout condition.
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Abstract
A method of controlling a dual powertrain machine includes propelling the dual powertrain machine by transmitting power from a first engine of a primary electronically controlled powertrain to a first set of ground engaging elements, and transmitting power from a second engine of a secondary electronically controlled powertrain to a second set of ground engaging elements. The method also includes identifying a runout condition of the primary electronically controlled powertrain, and limiting a power output of the secondary electronically controlled powertrain responsive to the runout condition.
22 Citations
18 Claims
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1. A method of controlling a dual powertrain machine, comprising:
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propelling the dual powertrain machine by transmitting power from a first engine of a primary electronically controlled powertrain to a first set of ground engaging elements and transmitting power from a second engine of a secondary electronically controlled powertrain to a second set of ground engaging elements; identifying a runout condition of the primary electronically controlled powertrain; and limiting a power output of the secondary electronically controlled powertrain responsive to the runout condition. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A dual powertrain machine, comprising:
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a primary electronically controlled powertrain including a first transmission coupling a first engine and a first set of ground engaging elements; a secondary electronically controlled powertrain including a second transmission coupling a second engine and a second set of ground engaging elements; and at least one electronic controller in communication with the primary electronically controlled powertrain and the secondary electronically controlled powertrain, wherein the at least one electronic controller is configured to identify a runout condition of the primary electronically controlled powertrain, and limit a power output of the secondary electronically controlled powertrain responsive to the runout condition. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification