the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction

Industry

CPC
F01L13/0036

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES F01L13/00Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations

Current Industry

F01L13/0036the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction

Industries

Patents Grantslast 30 patents

Information Patent Grant
Sliding-cam camshaft assembly for an internal combustion engine, an...
- Patent number 12,140,055
- Issue date Nov 12, 2024
- thyssenkrupp Dynamic Components GmbH
- Jens Schirmer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve train for an internal combustion engine, in particular of a m...
- Patent number 12,140,057
- Issue date Nov 12, 2024
- Daimler Truck AG
- Matthias Lahr
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Slide cam system and motor
- Patent number 12,071,869
- Issue date Aug 27, 2024
- ThyssenKrupp Presta TecCenter AG
- Marcel Weidauer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve actuation system comprising rocker assemblies sharing an outp...
- Patent number 12,055,075
- Issue date Aug 6, 2024
- Jacobs Vehicle Systems, Inc.
- Matei Alexandru
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Metal stamped switching roller finger follower
- Patent number 12,037,929
- Issue date Jul 16, 2024
- EATON INTELLIGENT POWER LIMITED
- Emanuele Raimondi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Shift gate, sliding cam system and camshaft
- Patent number 12,031,461
- Issue date Jul 9, 2024
- THYSSENKRUPP DYNAMIC COMPONENTS TECCENTER AG
- Marcel Weidauer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Sliding cam system
- Patent number 12,031,460
- Issue date Jul 9, 2024
- thyssenkrupp Dynamic Components GmbH
- Marcel Weidauer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve device
- Patent number 12,025,035
- Issue date Jul 2, 2024
- Suzuki Motor Corporation
- Hisashi Ozeki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve actuation system comprising rocker assemblies with one-way co...
- Patent number 12,018,599
- Issue date Jun 25, 2024
- Jacobs Vehicle Systems, Inc.
- Matei Alexandru
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Single actuator shifting cam system
- Patent number 11,959,403
- Issue date Apr 16, 2024
- FCA US LLC
- Neil A Murphy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Development of a switching roller finger follower for cylinder deac...
- Patent number 11,788,439
- Issue date Oct 17, 2023
- EATON INTELLIGENT POWER LIMITED
- Andrei Dan Radulescu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Switch providing on-board diagnostic feedback for electromagnetical...
- Patent number 11,713,698
- Issue date Aug 1, 2023
- EATON INTELLIGENT POWER LIMITED
- Dale Arden Stretch
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Electromagnetic actuator
- Patent number 11,649,743
- Issue date May 16, 2023
- MSG MECHATRONIC SYSTEMS GMBH
- Daniel Theußl
- 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
Engine system
- Patent number 11,542,886
- Issue date Jan 3, 2023
- Mazda Motor Corporation
- Takashi Kaminaga
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Aftertreatment temperature management via boot-shaped valve lift pr...
- Patent number 11,542,876
- Issue date Jan 3, 2023
- EATON INTELLIGENT POWER LIMITED
- James E. McCarthy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems, methods, and devices for rocker arm position sensing
- Patent number 11,530,630
- Issue date Dec 20, 2022
- EATON INTELLIGENT POWER LIMITED
- Brian Karl VanDeusen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve train with cylinder deactivation and compression release
- Patent number 11,512,653
- Issue date Nov 29, 2022
- Cummins Inc.
- Anthony Kyle Perfetto
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve driving mechanism of engine, and engine
- Patent number 11,486,273
- Issue date Nov 1, 2022
- Weichai Power Co., Ltd.
- Fei Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Sliding element with partially hardened latching elevation
- Patent number 11,466,595
- Issue date Oct 11, 2022
- ThyssenKrupp Presta TecCenter AG
- Rene Kargl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Deceleration cylinder cut-off with sliding cam
- Patent number 11,441,492
- Issue date Sep 13, 2022
- GM Global Technology Operations LLC
- Michael Kaczmar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Bi-fuel internal combustion engine systems and methods
- Patent number 11,441,494
- Issue date Sep 13, 2022
- Cummins Inc.
- Anthony Kyle Perfetto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Switching tappet or a roller finger follower for compression releas...
- Patent number 11,377,985
- Issue date Jul 5, 2022
- Cummins Inc.
- Adam C. Cecil
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Coupling device for a valve-actuating device
- Patent number 11,377,984
- Issue date Jul 5, 2022
- AVL List GmbH
- Martin Klampfer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve lift device and automobile
- Patent number 11,352,913
- Issue date Jun 7, 2022
- GUANGZHOU AUTOMOBILE GROUP CO., LTD.
- Zhen Lu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Actuation arrangement for a valve train assembly
- Patent number 11,346,257
- Issue date May 31, 2022
- EATON INTELLIGENT POWER LIMITED
- Nicola Andrisani
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Linkage between an auxiliary motion source and a main motion load p...
- Patent number 11,313,259
- Issue date Apr 26, 2022
- Jacobs Vehicle Systems, Inc.
- Peter Jo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of two-step VVL lift malfunction avoidance learning control...
- Patent number 11,313,288
- Issue date Apr 26, 2022
- Hyundai Motor Company
- Jae-Hyeok Song
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Two step rocker arm having side by side roller configuration
- Patent number 11,261,764
- Issue date Mar 1, 2022
- EATON INTELLIGENT POWER LIMITED
- James E. McCarthy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve gear for a combustion engine of a motor vehicle
- Patent number 11,225,886
- Issue date Jan 18, 2022
- Daimler AG
- Matthias Lahr
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Valve Train for an Internal Combustion Engine, in Particular of a M...
- Publication number 20240301809
- Publication date Sep 12, 2024
- Daimler Truck AG
- Matthias LAHR
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE ACTUATION SYSTEM COMPRISING ROCKER ASSEMBLIES SHARING AN OUTP...
- Publication number 20240280037
- Publication date Aug 22, 2024
- JACOBS VEHICLE SYSTEMS, INC.
- Matei ALEXANDRU
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Actuation System For An Internal Combustion Engine
- Publication number 20240209759
- Publication date Jun 27, 2024
- Board of Trustees of Michigan State University
- Harold J. SCHOCK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR ROCKER ARM POSITION SENSING
- Publication number 20230123988
- Publication date Apr 20, 2023
- Eaton Intelligent Power Limited
- Brian Karl VanDeusen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SINGLE ACTUATOR SHIFTING CAM SYSTEM
- Publication number 20220397045
- Publication date Dec 15, 2022
- Neil A Murphy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
LIFTER ASSEMBLY
- Publication number 20220349321
- Publication date Nov 3, 2022
- Eaton Intelligent Power Limited
- Vardhan D. Patankar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SHIFT GATE, SLIDING CAM SYSTEM AND CAMSHAFT
- Publication number 20220341351
- Publication date Oct 27, 2022
- THYSSENKRUPP DYNAMIC COMPONENTS TECCENTER AG
- Marcel WEIDAUER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METAL STAMPED SWITCHING ROLLER FINGER FOLLOWER
- Publication number 20220228516
- Publication date Jul 21, 2022
- Eaton Intelligent Power Limited
- Emanuele Raimondi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CAMSHAFT AND VALVE ACTUATION MECHANISM OF ENGINE
- Publication number 20220205371
- Publication date Jun 30, 2022
- TENGFEI JI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE SYSTEM
- Publication number 20220154666
- Publication date May 19, 2022
- Mazda Motor Corporation
- Takashi Kaminaga
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ELECTROMAGNETIC ACTUATOR
- Publication number 20220082036
- Publication date Mar 17, 2022
- MSG Mechatronic Systems GmbH
- Daniel THEUßL
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TRAIN WITH CYLINDER DEACTIVATION AND COMPRESSION RELEASE
- Publication number 20210340921
- Publication date Nov 4, 2021
- Cummins Inc.
- Anthony Kyle Perfetto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Variable Valve Lift Device and Automobile
- Publication number 20210332725
- Publication date Oct 28, 2021
- GUANGZHOU AUTOMOBILE GROUP CO., LTD.
- Zhen LU
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE VALVE ACTUATION WITH HANDOFF CONTROL BETWEEN COOPERATIVE VAL...
- Publication number 20210262369
- Publication date Aug 26, 2021
- JACOBS VEHICLE SYSTEMS, INC.
- John A. SCHWOERER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method for Operating an Internal Combustion Engine of a Motor Vehic...
- Publication number 20210172388
- Publication date Jun 10, 2021
- Daimler AG
- Mathias HAUPTVOGEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Valve Drive Device, in Particular for an Internal Combustion Engine...
- Publication number 20210164369
- Publication date Jun 3, 2021
- Daimler AG
- Thomas STOLK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CYLINDER HEAD ARRANGEMENT FOR VARIABLE VALVE ACTUATION ROCKER ARM A...
- Publication number 20210156284
- Publication date May 27, 2021
- Eaton Intelligent Power Limited
- David Gerard Genise
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DISCRETE VARIABLE VALVE LIFT ENGINE SYSTEMS AND METHODS
- Publication number 20210148258
- Publication date May 20, 2021
- Eaton Intelligent Power Limited
- James E. McCarthy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DEVELOPMENT OF A SWITCHING ROLLER FINGER FOLLOWER FOR CYLINDER DEAC...
- Publication number 20210131316
- Publication date May 6, 2021
- Eaton Intelligent Power Limited
- Andrei Dan Radulescu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DEVELOPMENT OF A SWITCHING ROLLER FINGER FOLLOWER FOR CYLINDER DEAC...
- Publication number 20210131317
- Publication date May 6, 2021
- Eaton Intelligent Power Limited
- Andrei Dan Radulescu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Electromagnetic Control Device, In Particular for Adjusting Camshaf...
- Publication number 20210108543
- Publication date Apr 15, 2021
- KENDRION (Villingen) GmbH
- Björn Bergfeld
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTUATION APPARATUS
- Publication number 20210102479
- Publication date Apr 8, 2021
- Eaton Intelligent Power Limited
- Matthew Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR ROCKER ARM POSITION SENSING
- Publication number 20210102480
- Publication date Apr 8, 2021
- Eaton Intelligent Power Limited
- Brian Karl VanDeusen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SWITCHING ROLLER FINGER FOLLOWER FOR BLEEDER BRAKING
- Publication number 20210095584
- Publication date Apr 1, 2021
- Eaton Intelligent Power Limited
- Mark VanWingerden
- 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
AUTOMATIC LASH ADJUSTER FOR USE WITH HIGH COMPRESSION INTERNAL COMB...
- Publication number 20210062686
- Publication date Mar 4, 2021
- Deere & Company
- Neil S. Erickson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Added Motion Dual Lift Rocker Arm
- Publication number 20210047947
- Publication date Feb 18, 2021
- Eaton Intelligent Power Limited
- Mark Van Wingerden
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TWO STEP ROCKER ARM HAVING SIDE BY SIDE ROLLER CONFIGURATION
- Publication number 20210040870
- Publication date Feb 11, 2021
- Eaton Intelligent Power Limited
- James E. McCarthy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Electromagnetic Control Device, In Particular For Adjusting Camshaf...
- Publication number 20210003046
- Publication date Jan 7, 2021
- Kendrion (Villingen) GmbH
- Tsuneo Suzuki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Electromagnetic Control Device, In Particular for Adjusting Camshaf...
- Publication number 20210003047
- Publication date Jan 7, 2021
- Kendrion (Villingen) GmbH
- Tsuneo Suzuki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sliding-cam camshaft assembly for an internal combustion engine, an...

Valve train for an internal combustion engine, in particular of a m...

Slide cam system and motor

Valve actuation system comprising rocker assemblies sharing an outp...

Metal stamped switching roller finger follower

Shift gate, sliding cam system and camshaft

Sliding cam system

Variable valve device

Valve actuation system comprising rocker assemblies with one-way co...

Single actuator shifting cam system

Development of a switching roller finger follower for cylinder deac...

Switch providing on-board diagnostic feedback for electromagnetical...

Electromagnetic actuator

Rocker arm with inboard lost motion spring over valve

Engine system

Aftertreatment temperature management via boot-shaped valve lift pr...

Systems, methods, and devices for rocker arm position sensing

Valve train with cylinder deactivation and compression release

Variable valve driving mechanism of engine, and engine

Sliding element with partially hardened latching elevation

Deceleration cylinder cut-off with sliding cam

Bi-fuel internal combustion engine systems and methods

Switching tappet or a roller finger follower for compression releas...

Coupling device for a valve-actuating device

Variable valve lift device and automobile

Actuation arrangement for a valve train assembly

Linkage between an auxiliary motion source and a main motion load p...

Method of two-step VVL lift malfunction avoidance learning control...

Two step rocker arm having side by side roller configuration

Valve gear for a combustion engine of a motor vehicle

Patents Applicationslast 30 patents

Valve Train for an Internal Combustion Engine, in Particular of a M...

VALVE ACTUATION SYSTEM COMPRISING ROCKER ASSEMBLIES SHARING AN OUTP...

Actuation System For An Internal Combustion Engine

SYSTEMS, METHODS, AND DEVICES FOR ROCKER ARM POSITION SENSING

SINGLE ACTUATOR SHIFTING CAM SYSTEM

LIFTER ASSEMBLY

SHIFT GATE, SLIDING CAM SYSTEM AND CAMSHAFT

METAL STAMPED SWITCHING ROLLER FINGER FOLLOWER

CAMSHAFT AND VALVE ACTUATION MECHANISM OF ENGINE

ENGINE SYSTEM

ELECTROMAGNETIC ACTUATOR

VALVE TRAIN WITH CYLINDER DEACTIVATION AND COMPRESSION RELEASE

Variable Valve Lift Device and Automobile

ENGINE VALVE ACTUATION WITH HANDOFF CONTROL BETWEEN COOPERATIVE VAL...

Method for Operating an Internal Combustion Engine of a Motor Vehic...

Valve Drive Device, in Particular for an Internal Combustion Engine...

CYLINDER HEAD ARRANGEMENT FOR VARIABLE VALVE ACTUATION ROCKER ARM A...

DISCRETE VARIABLE VALVE LIFT ENGINE SYSTEMS AND METHODS

DEVELOPMENT OF A SWITCHING ROLLER FINGER FOLLOWER FOR CYLINDER DEAC...

DEVELOPMENT OF A SWITCHING ROLLER FINGER FOLLOWER FOR CYLINDER DEAC...

Electromagnetic Control Device, In Particular for Adjusting Camshaf...

ACTUATION APPARATUS

SYSTEMS, METHODS, AND DEVICES FOR ROCKER ARM POSITION SENSING

SWITCHING ROLLER FINGER FOLLOWER FOR BLEEDER BRAKING

ROCKER ARM WITH INBOARD LOST MOTION SPRING OVER VALVE

AUTOMATIC LASH ADJUSTER FOR USE WITH HIGH COMPRESSION INTERNAL COMB...

Added Motion Dual Lift Rocker Arm

TWO STEP ROCKER ARM HAVING SIDE BY SIDE ROLLER CONFIGURATION

Electromagnetic Control Device, In Particular For Adjusting Camshaf...

Electromagnetic Control Device, In Particular for Adjusting Camshaf...