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John A. Schwoerer
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Sterrs, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lost motion variable valve actuation systems and methods
Patent number
11,230,951
Issue date
Jan 25, 2022
Jacobs Vehicle Systems, Inc.
John A. Schwoerer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for IEGR using secondary intake valve motion an...
Patent number
11,149,599
Issue date
Oct 19, 2021
Jacobs Vehicle Systems, Inc.
Justin D. Baltrucki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine valve actuation with handoff control between cooperative val...
Patent number
11,131,222
Issue date
Sep 28, 2021
Jacobs Vehicle Systems, Inc.
John A. Schwoerer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method of adjusting actuation timing of valves in a pist...
Patent number
10,329,969
Issue date
Jun 25, 2019
Jacobs Vehicle Systems, Inc.
Roger T. Simpson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Lost-motion variable valve actuation system with cam phaser
Patent number
9,181,821
Issue date
Nov 10, 2015
Scuderi Group, LLC
Riccardo Meldolesi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Lost-motion variable valve actuation system
Patent number
9,109,468
Issue date
Aug 18, 2015
Scuderi Group, LLC
Riccardo Meldolesi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Controlling motion of a moveable part
Patent number
9,091,184
Issue date
Jul 28, 2015
Jacobs Vehicle Systems, Inc.
Thomas Howell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Lost-motion variable valve actuation system with valve deactivation
Patent number
9,046,008
Issue date
Jun 2, 2015
Scuderi Group, LLC
Riccardo Meldolesi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Variable lost motion valve actuator and method
Patent number
8,820,276
Issue date
Sep 2, 2014
Jacobs Vehicle Systems, Inc.
Joseph M. Vorih
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable lost motion valve actuator and method
Patent number
8,776,738
Issue date
Jul 15, 2014
Jacobs Vehicle Systems, Inc.
Joesph M. Vorih
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Lost-motion variable valve actuation system with cam phaser
Patent number
8,776,740
Issue date
Jul 15, 2014
Scuderi Group, LLC
Riccardo Meldolesi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Lost-motion variable valve actuation system with valve deactivation
Patent number
8,707,916
Issue date
Apr 29, 2014
Scuderi Group, Inc.
Riccardo Meldolesi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Lost motion variable valve actuation system with valve catch piston
Patent number
8,516,984
Issue date
Aug 27, 2013
Jacobs Vehicle Systems, Inc.
John A. Schwoerer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Valve actuation system with valve seating control
Patent number
8,453,613
Issue date
Jun 4, 2013
Jacobs Vehicle Systems, Inc.
Zhou Yang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Self adjusting valve catch with valve seating control
Patent number
8,079,338
Issue date
Dec 20, 2011
Jacobs Vehicle Systems, Inc.
John A. Schwoerer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Lost motion variable valve actuation system for engine braking and...
Patent number
7,712,449
Issue date
May 11, 2010
Jacobs Vehicle Systems, Inc.
John A. Schwoerer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method of operating an engine brake
Patent number
7,284,533
Issue date
Oct 23, 2007
Jacobs Vehicle Systems, Inc.
Shengqiang Huang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Variable lost motion valve actuator and method
Patent number
7,059,282
Issue date
Jun 13, 2006
Jacobs Vehicle Systems, Inc.
Joseph M. Vorih
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compact lost motion system for variable valve actuation
Patent number
6,883,492
Issue date
Apr 26, 2005
Jacobs Vehicle Systems, Inc.
Richard E. Vanderpoel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable lost motion valve actuator and method
Patent number
6,510,824
Issue date
Jan 28, 2003
Diesel Engine Retarders, Inc.
Joseph M. Vorih
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus for valve seating velocity control
Patent number
6,474,277
Issue date
Nov 5, 2002
Diesel Engine Retarders, Inc.
Richard Vanderpoel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Valve seating control device with variable area orifice
Patent number
6,302,370
Issue date
Oct 16, 2001
Diesel Engine Retarders, Inc.
John A. Schwoerer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydraulically-actuated fail-safe stroke-limiting piston
Patent number
6,273,057
Issue date
Aug 14, 2001
Diesel Engine Retarders, Inc.
John A. Schwoerer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
VALVE ACTUATION SYSTEM FOR PROVIDING VALVE ACTUATION MOTIONS FOR LA...
Publication number
20240369003
Publication date
Nov 7, 2024
JACOBS VEHICLE SYSTEMS, INC.
John A. SCHWOERER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TWO-STEP VALVE CLOSING ROCKER ASSEMBLY
Publication number
20230081789
Publication date
Mar 16, 2023
JACOBS VEHICLE SYSTEMS, INC.
John A. SCHWOERER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOST MOTION VARIABLE VALVE ACTUATION SYSTEMS AND METHOD
Publication number
20220145785
Publication date
May 12, 2022
JACOBS VEHICLE SYSTEMS, INC.
John A. SCHWOERER
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
LOST MOTION VARIABLE VALVE ACTUATION SYSTEMS AND METHODS
Publication number
20200080450
Publication date
Mar 12, 2020
JACOBS VEHICLE SYSTEMS, INC.
John A. SCHWOERER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR IEGR USING SECONDARY INTAKE VALVE MOTION AN...
Publication number
20190293001
Publication date
Sep 26, 2019
JACOBS VEHICLE SYSTEMS, INC.
Justin D. BALTRUCKI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
Publication number
20160222841
Publication date
Aug 4, 2016
JACOBS VEHICLE SYSTEM, INC.
Joesph M. Vorih
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
Publication number
20160076413
Publication date
Mar 17, 2016
JACOBS VEHICLE SYSTEMS, INC.
Joseph M. Vorih
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
Publication number
20160076414
Publication date
Mar 17, 2016
JACOBS VEHICLE SYSTEMS, INC.
Joseph M. Vorih
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
Publication number
20160076463
Publication date
Mar 17, 2016
JACOBS VEHICLE SYSTEMS, INC.
Joseph M. Vorih
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
Publication number
20160076464
Publication date
Mar 17, 2016
JACOBS VEHICLE SYSTEMS, INC.
Joseph M. Vorih
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
Publication number
20140311449
Publication date
Oct 23, 2014
Joesph M. Vorih
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROLLING MOTION OF A MOVEABLE PART
Publication number
20140290604
Publication date
Oct 2, 2014
JACOBS VEHICLE SYSTEMS, INC.
Thomas HOWELL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOST-MOTION VARIABLE VALVE ACTUATION SYSTEM WITH CAM PHASER
Publication number
20140283772
Publication date
Sep 25, 2014
Riccardo Meldolesi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
LOST-MOTION VARIABLE VALVE ACTUATION SYSTEM WITH VALVE DEACTIVATION
Publication number
20140182529
Publication date
Jul 3, 2014
SCUDERI GROUP, LLC
Riccardo Meldolesi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
Publication number
20140165937
Publication date
Jun 19, 2014
JACOBS VEHICLE SYSTEMS, INC.
Joesph M. Vorih
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
LOST-MOTION VARIABLE VALVE ACTUATION SYSTEM
Publication number
20130152889
Publication date
Jun 20, 2013
SCUDERI GROUP, LLC
Riccardo Meldolesi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
LOST-MOTION VARIABLE VALVE ACTUATION SYSTEM WITH CAM PHASER
Publication number
20120192818
Publication date
Aug 2, 2012
SCUDERI GROUP, LLC
Riccardo Meldolesi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOST-MOTION VARIABLE VALVE ACTUATION SYSTEM WITH VALVE DEACTIVATION
Publication number
20120192840
Publication date
Aug 2, 2012
SCUDERI GROUP, LLC
Riccardo Meldolesi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SPLIT-CYCLE AIR HYBRID ENGINE WITH DWELL CAM
Publication number
20120192841
Publication date
Aug 2, 2012
SCUDERI GROUP, LLC
Riccardo Meldolesi
B60 - VEHICLES IN GENERAL
Information
Patent Application
VARIABLE FORCE VALVE SPRING
Publication number
20120192817
Publication date
Aug 2, 2012
SCUDERI GROUP, LLC
Riccardo Meldolesi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Variable Lost Motion Valve Actuator and Method
Publication number
20110197833
Publication date
Aug 18, 2011
JACOBS VEHICLE SYSTEMS, INC.
Joesph M. Vorih
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOST MOTION VARIABLE VALVE ACTUATION SYSTEM WITH VALVE CATCH PISTON
Publication number
20110067661
Publication date
Mar 24, 2011
JACOBS VEHICLE SYSTEMS, INC.
John A. Schwoerer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Self Adjusting Valve Catch With Valve Seating Control
Publication number
20090184273
Publication date
Jul 23, 2009
John A. Schwoerer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD OF OPERATING AN ENGINE BRAKE
Publication number
20070256663
Publication date
Nov 8, 2007
Shengqiang Huang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Valve actuation system with valve seating control
Publication number
20060273271
Publication date
Dec 7, 2006
Zhou Yang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Compact lost motion system for variable valve actuation
Publication number
20030221663
Publication date
Dec 4, 2003
Richard E. Vanderpoel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Variable lost motion valve actuator and method
Publication number
20030098000
Publication date
May 29, 2003
Joseph M. Vorih
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES