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(19)

(11)

2 713 226

(13)

(51)

IPC

F02D13/06(2006-01-01)

F02D17/02(2006-01-01)

F02D41/00(2006-01-01)

F02D41/26(2006-01-01)

F02D41/30(2006-01-01)

(21) (22)

Application

2017133023, 2017-09-21

(24)

Start date

2017-09-21

(22)

Actual filing date

2017-09-21

(45)

Published

2020-02-04

(72)

Inventor

Karnik, Amey YogeshCooper, Stephen LeeBanker, Adam NathanShelby, Michael HowardRollinger, John EricRichards, Adam J.

(73)

Holder

Ford Global Technologies, Llc

ENGINE CYLINDERS OPERATION CONTROL SYSTEM AND METHOD (EMBODIMENTS) Russian patent published in 2020 - IPC F02D13/06 F02D17/02 F02D41/00 F02D41/26 F02D41/30

Abstract RU 2713226 C2

FIELD: machine building.

SUBSTANCE: in one of examples, the basis for activation and deactivation of engine cylinders is the portion of ignitions in the engine cylinder and the residual value based on the ignition ratio in the engine cylinder. Besides, said systems and methods provide transition between different ignition shares in the cylinder.

EFFECT: disclosed are a system and methods for activating and deactivating engine cylinders, which can provide activation and deactivation of one cylinder independently of other cylinders.

20 cl, 7 dwg

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RU 2 713 226 C2

Authors

Karnik, Amey Yogesh

Cooper, Stephen Lee

Banker, Adam Nathan

Shelby, Michael Howard

Rollinger, John Eric

Richards, Adam J.

Dates

2020-02-04—Published

2017-09-21—Filed