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Methods of operation using a variable valve timing mechanism
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F01L2800/00
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01L
CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
Current Industry
F01L2800/00
Methods of operation using a variable valve timing mechanism
Sub Industries
F01L2800/01
Starting
F01L2800/02
Cold running
F01L2800/03
Stopping Stalling
F01L2800/04
Timing control at idling
F01L2800/05
Timing control under consideration of oil condition
F01L2800/06
Timing or lift different for valves of same cylinder
F01L2800/08
Timing or lift different for valves of different cylinders
F01L2800/09
Calibrating
F01L2800/10
Providing exhaust gas recirculation [EGR]
F01L2800/11
Fault detection, diagnosis
F01L2800/12
Fail safe operation
F01L2800/13
Throttleless
F01L2800/14
Determining a position
F01L2800/15
Balancing of rotating parts
F01L2800/16
Preventing interference
F01L2800/17
Maintenance Servicing
F01L2800/18
Testing or simulation
F01L2800/19
Valves opening several times per stroke
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last 30 patents
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Patent Grant
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Patent number
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Issue date
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KTM AG
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Apparatus and method for controlling a cam
Patent number
12,110,814
Issue date
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Vitesco Technologies GmbH
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Rocker arm assembly with valve bridge
Patent number
12,071,867
Issue date
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Issue date
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GM Global Technology Operations LLC
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Grant
Controller device for variable valve timing apparatus
Patent number
12,018,622
Issue date
Jun 25, 2024
Hitachi Astemo, Ltd.
Yuta Koike
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
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Patent number
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Issue date
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1F Performance, Inc
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for backlash compensation in cam phasing systems
Patent number
12,012,877
Issue date
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HUSCO Automotive Holdings LLC
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Information
Patent Grant
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Patent number
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Issue date
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Issue date
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Issue date
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Issue date
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Patent number
11,852,056
Issue date
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Issue date
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Grant
Method and device for checking the state of the outlet valves of an...
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Issue date
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Vitesco Technologies GmbH
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Method for verifying CVVD location learning result and CVVD system...
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Issue date
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G06 - COMPUTING CALCULATING COUNTING
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Patent number
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Issue date
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AISIN CORPORATION
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
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Patent number
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Issue date
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Switch providing on-board diagnostic feedback for electromagnetical...
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11,713,698
Issue date
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EATON INTELLIGENT POWER LIMITED
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Issue date
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Toyota Jidosha Kabushiki Kaisha
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Internal combustion engine with fast combustion and method of contr...
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Issue date
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C. R. F. Societa Consortile per Azioni
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Grant
Method for operating an electromechanical camshaft phaser
Patent number
11,680,498
Issue date
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Schaeffler Technologies AG & Co. KG
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent number
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Issue date
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Issue date
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Ford Global Technologies, LLC
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Valve actuation system comprising lost motion and high lift transfe...
Patent number
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Issue date
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Jacobs Vehicle Systems, Inc.
Gabriel S. Roberts
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Grant
Control method of securing CVVD startability and CVVD system therefor
Patent number
11,614,038
Issue date
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Hyundai Motor Company
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
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Patent number
11,591,938
Issue date
Feb 28, 2023
Toyota Jidosha Kabushiki Kaisha
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Grant
Compliant coupling for electrically-controlled variable camshaft ti...
Patent number
11,560,815
Issue date
Jan 24, 2023
BorgWarner Inc.
Chad M. McCloy
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Publication date
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Publication date
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Publication date
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Publication date
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Publication date
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Publication date
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Publication date
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