Adjusting or compensating clearance

Industry

CPC
F01L1/20

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES F01L1/00Valve-gear or valve arrangements

Current Industry

F01L1/20Adjusting or compensating clearance

Industries

Patents Grantslast 30 patents

Information Patent Grant
Rocker arm assemblies
- Patent number 12,331,665
- Issue date Jun 17, 2025
- EATON INTELLIGENT POWER LIMITED
- Nicola Andrisani
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocker arm assembly, compliance capsules, actuators, and support st...
- Patent number 12,297,754
- Issue date May 13, 2025
- EATON INTELLIGENT POWER LIMITED
- Michele Angelo Cecchi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocker arm mechanism of engine, system and method for two-stroke en...
- Patent number 12,116,911
- Issue date Oct 15, 2024
- SHANGHAI UNIVERSOON AUTOTECH CO., LTD.
- Rujie Zhu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Switchable valve bridge
- Patent number 12,098,660
- Issue date Sep 24, 2024
- Schaeffler Technologies AG & Co. KG
- Colin Foster
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Lash adjuster with hydraulic lash assembly and mechanical lash asse...
- Patent number 12,049,835
- Issue date Jul 30, 2024
- EATON INTELLIGENT POWER LIMITED
- Marco Aimo Boot
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Remotely mounted idler gear
- Patent number 11,927,118
- Issue date Mar 12, 2024
- Cummins Inc.
- David M. Barnes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Castellation assembly, lash capsule, and rocker arm
- Patent number 11,905,859
- Issue date Feb 20, 2024
- EATON INTELLIGENT POWER LIMITED
- Andrei D. Radulescu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Active valve shimming
- Patent number 11,906,067
- Issue date Feb 20, 2024
- Hamilton Sundstrand Corporation
- Matej Rutar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine valve actuating apparatus
- Patent number 11,739,667
- Issue date Aug 29, 2023
- SHANGHAI UNIVERSOON AUTOTECH CO., LTD.
- Zheng Xi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve clearance measuring method and assembly
- Patent number 11,674,788
- Issue date Jun 13, 2023
- Monte Lutz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Remotely mounted idler gear
- Patent number 11,591,937
- Issue date Feb 28, 2023
- Cummins Inc.
- David M. Barnes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocker arm with inboard lost motion spring over valve
- Patent number 11,549,403
- Issue date Jan 10, 2023
- EATON INTELLIGENT POWER LIMITED
- Matthew A. Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve clearance setting and adjustment components and systems and m...
- Patent number 11,549,406
- Issue date Jan 10, 2023
- R. Bradford Fawley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems and methods for counter flow management and valve motion se...
- Patent number 11,542,877
- Issue date Jan 3, 2023
- Jacobs Vehicle Systems, Inc.
- Ryan Lilly
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for valvetrain lash adjustment with extra lost motion stroke...
- Patent number 11,454,139
- Issue date Sep 27, 2022
- EATON INTELLIGENT POWER LIMITED
- Marco Alessandria
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve clearance measuring method and assembly
- Patent number 11,359,904
- Issue date Jun 14, 2022
- Monte Lutz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Marine outboard motor with valve train having adjustable lash
- Patent number 11,313,255
- Issue date Apr 26, 2022
- COX POWERTRAIN LIMITED
- Adam Laycock
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve actuation system for engine and valve lifter and rocker arm f...
- Patent number 11,306,624
- Issue date Apr 19, 2022
- Caterpillar Inc.
- John Stephen Pipis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Modular rocker arm
- Patent number 11,286,818
- Issue date Mar 29, 2022
- EATON INTELLIGENT POWER LIMITED
- James E. McCarthy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Module for a variable-stroke valve drive of an internal combustion...
- Patent number 11,193,396
- Issue date Dec 7, 2021
- Schaeffler Technologies AG & Co. KG
- Andreas Biermann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of setting tappet clearance and device therefor
- Patent number 11,149,594
- Issue date Oct 19, 2021
- Honda Motor Co., Ltd.
- Naoya Tanuma
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocker arm and method of manufacturing the same
- Patent number 11,143,060
- Issue date Oct 12, 2021
- Otics Corporation
- Naoyuki Yamane
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Three roller rocker arm with pump-down stop
- Patent number 11,078,810
- Issue date Aug 3, 2021
- EATON INTELLIGENT POWER LIMITED
- Matthew A. Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Actuation assembly and methods of operation thereof
- Patent number 11,066,964
- Issue date Jul 20, 2021
- Camcon Auto Limited
- David Yates
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Compression release valvetrain design
- Patent number 11,035,263
- Issue date Jun 15, 2021
- Cummins Inc.
- Samuel C. Geckler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve train assembly
- Patent number 10,907,514
- Issue date Feb 2, 2021
- EATON INTELLIGENT POWER LIMITED
- Fabiano Contarin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Force transmission device for variable valve drive
- Patent number 10,895,175
- Issue date Jan 19, 2021
- MAN Truck & Bus AG
- Peter Bogdanski
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Three roller rocker arm with cantilevered rollers and lost motion s...
- Patent number 10,876,436
- Issue date Dec 29, 2020
- EATON INTELLIGENT POWER LIMITED
- Matthew A. Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Three roller rocker arm with outboard lost motion spring
- Patent number 10,871,088
- Issue date Dec 22, 2020
- EATON INTELLIGENT POWER LIMITED
- Matthew A. Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Self-contained e-foot
- Patent number 10,871,089
- Issue date Dec 22, 2020
- EATON INTELLIGENT POWER LIMITED
- Matthew A. Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
ROCKER SYSTEMS WITH CYLINDER DEACTIVATION AND SELECTIVE VALVE LIFT...
- Publication number 20240401506
- Publication date Dec 5, 2024
- Cummins, Inc.
- Gregory J. MITCHUM
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROCKER SYSTEMS WITH CYLINDER DEACTIVATION AND SELECTIVE VALVE LIFT...
- Publication number 20240360777
- Publication date Oct 31, 2024
- Cummins, Inc.
- Gregory J. MITCHUM
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROCKER ARM MECHANISM OF ENGINE, SYSTEM AND METHOD FOR TWO-STROKE EN...
- Publication number 20240125256
- Publication date Apr 18, 2024
- SHANGHAI UNIVERSOON AUTOTECH CO., LTD.
- Rujie ZHU
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
REMOTELY MOUNTED IDLER GEAR
- Publication number 20230175419
- Publication date Jun 8, 2023
- Cummins Inc.
- David M. Barnes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LASH ADJUSTER WITH HYDRAULIC LASH ASSEMBLY AND MECHANICAL LASH ASSE...
- Publication number 20230175420
- Publication date Jun 8, 2023
- Eaton Intelligent Power Limited
- Marco AIMO BOOT
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CASTELLATION ASSEMBLY, LASH CAPSULE, AND ROCKER ARM
- Publication number 20230102765
- Publication date Mar 30, 2023
- Eaton Intelligent Power Limited
- Andrei D. Radulescu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROCKER ARM ASSEMBLY, COMPLIANCE CAPSULES, ACTUATORS, AND SUPPORT ST...
- Publication number 20230074370
- Publication date Mar 9, 2023
- Eaton Intelligent Power Limited
- Michele Angelo Cecchi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COMPRESSION RELEASE TYPE ENGINE BRAKE
- Publication number 20220356822
- Publication date Nov 10, 2022
- Hyundai Motor Company
- Jae Hee JEON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE VALVE ACTUATING APPARATUS
- Publication number 20220333512
- Publication date Oct 20, 2022
- SHANGHAI UNIVERSOON AUTOTECH CO., LTD.
- Zheng XI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COMPRESSION RELEASE TYPE ENGINE BRAKE
- Publication number 20220205372
- Publication date Jun 30, 2022
- Hyundai Motor Company
- Woong NA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Valve Clearance Setting and Adjustment Components and Systems and...
- Publication number 20220186638
- Publication date Jun 16, 2022
- R. Bradford Fawley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Valve Clearance Measuring Method and Assembly
- Publication number 20220178671
- Publication date Jun 9, 2022
- Monte Lutz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CASTELLATION DEVICE, MECHANICAL CAPSULE, AND ROCKER ARM
- Publication number 20220145781
- Publication date May 12, 2022
- Eaton Intelligent Power Limited
- Raffaele DiMaro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE ACTUATION SYSTEM FOR ENGINE AND VALVE LIFTER AND ROCKER ARM F...
- Publication number 20220018266
- Publication date Jan 20, 2022
- Caterpillar Inc.
- John Stephen Pipis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VALVE ACTUATION SYSTEM COMPRISING LOST MOTION AND HIGH LIFT TRANSFE...
- Publication number 20210340891
- Publication date Nov 4, 2021
- JACOBS VEHICLE SYSTEMS, INC.
- Gabriel S. ROBERTS
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
REMOTELY MOUNTED IDLER GEAR
- Publication number 20210189914
- Publication date Jun 24, 2021
- Cummins Inc.
- David M. Barnes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROCKER ARM WITH INBOARD LOST MOTION SPRING OVER VALVE
- Publication number 20210087953
- Publication date Mar 25, 2021
- Eaton Intelligent Power Limited
- Matthew A. Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD OF SETTING TAPPET CLEARANCE AND DEVICE THEREFOR
- Publication number 20210062684
- Publication date Mar 4, 2021
- Honda Motor Co., Ltd.
- Naoya Tanuma
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MARINE OUTBOARD MOTOR WITH VALVE TRAIN HAVING ADJUSTABLE LASH
- Publication number 20200284171
- Publication date Sep 10, 2020
- COX POWERTRAIN LIMITED
- Adam LAYCOCK
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ACTUATION ASSEMBLY AND METHODS OF OPERATION THEREOF
- Publication number 20200263570
- Publication date Aug 20, 2020
- Camcon Auto Limited
- David Yates
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHODS OF SETTING A TAPPET IN AN ENGINE
- Publication number 20200131950
- Publication date Apr 30, 2020
- Honda Motor Co., Ltd.
- Bartley K. Merriam
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SELF-CONTAINED E-FOOT
- Publication number 20200056512
- Publication date Feb 20, 2020
- Eaton Intelligent Power Limited
- Matthew A. Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MODULE FOR A VARIABLE-STROKE VALVE DRIVE OF AN INTERNAL COMBUSTION...
- Publication number 20200011212
- Publication date Jan 9, 2020
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Andreas Biermann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TRAIN CARRIER ASSEMBLY
- Publication number 20190360363
- Publication date Nov 28, 2019
- Eaton Intelligent Power Limited
- Mark VanWingerden
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
THREE ROLLER ROCKER ARM WITH PUMP-DOWN STOP
- Publication number 20190284971
- Publication date Sep 19, 2019
- Matthew A. Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR VALVETRAIN LASH ADJUSTMENT WITH EXTRA LOST MOTION STROKE...
- Publication number 20190234246
- Publication date Aug 1, 2019
- Eaton Intelligent Power Limited
- Marco ALESSANDRIA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
WRENCH ASSEMBLY FOR ADJUSTING RELATIVE POSITION BETWEEN MECHANICAL...
- Publication number 20190195094
- Publication date Jun 27, 2019
- Timothy J. Smith
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
VALVE CLEARANCE ADJUSTING METHOD
- Publication number 20190101030
- Publication date Apr 4, 2019
- SANYO MACHINE WORKS, LTD.
- Yoshiaki TAKAGI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
A DEVICE FOR CONTROLLING AT LEAST ONE VALVE IN AN INTERNAL COMBUSTI...
- Publication number 20190048763
- Publication date Feb 14, 2019
- VOLVO TRUCK CORPORATION
- Per PERSSON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COMMON ROCKER ARM FOR HYDRAULIC LASH ADJUSTER AND NON-HYDRAULIC LAS...
- Publication number 20180334930
- Publication date Nov 22, 2018
- Caterpillar Inc.
- Ashwin A. Hattiangadi
- G05 - CONTROLLING REGULATING

Adjusting or compensating clearance

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rocker arm assemblies

Rocker arm assembly, compliance capsules, actuators, and support st...

Rocker arm mechanism of engine, system and method for two-stroke en...

Switchable valve bridge

Lash adjuster with hydraulic lash assembly and mechanical lash asse...

Remotely mounted idler gear

Castellation assembly, lash capsule, and rocker arm

Active valve shimming

Engine valve actuating apparatus

Valve clearance measuring method and assembly

Remotely mounted idler gear

Rocker arm with inboard lost motion spring over valve

Valve clearance setting and adjustment components and systems and m...

Systems and methods for counter flow management and valve motion se...

Method for valvetrain lash adjustment with extra lost motion stroke...

Valve clearance measuring method and assembly

Marine outboard motor with valve train having adjustable lash

Valve actuation system for engine and valve lifter and rocker arm f...

Modular rocker arm

Module for a variable-stroke valve drive of an internal combustion...

Method of setting tappet clearance and device therefor

Rocker arm and method of manufacturing the same

Three roller rocker arm with pump-down stop

Actuation assembly and methods of operation thereof

Compression release valvetrain design

Valve train assembly

Force transmission device for variable valve drive

Three roller rocker arm with cantilevered rollers and lost motion s...

Three roller rocker arm with outboard lost motion spring

Self-contained e-foot

Patents Applicationslast 30 patents

ROCKER SYSTEMS WITH CYLINDER DEACTIVATION AND SELECTIVE VALVE LIFT...

ROCKER SYSTEMS WITH CYLINDER DEACTIVATION AND SELECTIVE VALVE LIFT...

ROCKER ARM MECHANISM OF ENGINE, SYSTEM AND METHOD FOR TWO-STROKE EN...

REMOTELY MOUNTED IDLER GEAR

LASH ADJUSTER WITH HYDRAULIC LASH ASSEMBLY AND MECHANICAL LASH ASSE...

CASTELLATION ASSEMBLY, LASH CAPSULE, AND ROCKER ARM

ROCKER ARM ASSEMBLY, COMPLIANCE CAPSULES, ACTUATORS, AND SUPPORT ST...

COMPRESSION RELEASE TYPE ENGINE BRAKE

ENGINE VALVE ACTUATING APPARATUS

COMPRESSION RELEASE TYPE ENGINE BRAKE

Valve Clearance Setting and Adjustment Components and Systems and...

Valve Clearance Measuring Method and Assembly

CASTELLATION DEVICE, MECHANICAL CAPSULE, AND ROCKER ARM

VALVE ACTUATION SYSTEM FOR ENGINE AND VALVE LIFTER AND ROCKER ARM F...

VALVE ACTUATION SYSTEM COMPRISING LOST MOTION AND HIGH LIFT TRANSFE...

REMOTELY MOUNTED IDLER GEAR

ROCKER ARM WITH INBOARD LOST MOTION SPRING OVER VALVE

METHOD OF SETTING TAPPET CLEARANCE AND DEVICE THEREFOR

MARINE OUTBOARD MOTOR WITH VALVE TRAIN HAVING ADJUSTABLE LASH

ACTUATION ASSEMBLY AND METHODS OF OPERATION THEREOF

METHODS OF SETTING A TAPPET IN AN ENGINE

SELF-CONTAINED E-FOOT

MODULE FOR A VARIABLE-STROKE VALVE DRIVE OF AN INTERNAL COMBUSTION...

VALVE TRAIN CARRIER ASSEMBLY

THREE ROLLER ROCKER ARM WITH PUMP-DOWN STOP

METHOD FOR VALVETRAIN LASH ADJUSTMENT WITH EXTRA LOST MOTION STROKE...

WRENCH ASSEMBLY FOR ADJUSTING RELATIVE POSITION BETWEEN MECHANICAL...

VALVE CLEARANCE ADJUSTING METHOD

A DEVICE FOR CONTROLLING AT LEAST ONE VALVE IN AN INTERNAL COMBUSTI...

COMMON ROCKER ARM FOR HYDRAULIC LASH ADJUSTER AND NON-HYDRAULIC LAS...