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Nick J. Hendriksma
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SE Grand Rapids, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cam follower and guide assembly
Patent number
10,502,303
Issue date
Dec 10, 2019
GM Global Technology Operations, LLC
Michael E. McCarroll
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Lifter guide assembly for an internal combustion engine
Patent number
8,770,162
Issue date
Jul 8, 2014
GM Global Technology Operations LLC
Nick John Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Oil pressure control system for switchable valve train components
Patent number
8,662,035
Issue date
Mar 4, 2014
GM Global Technology Operations LLC
Nick John Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method of setting lash in a cam phaser
Patent number
8,640,334
Issue date
Feb 4, 2014
GM Global Technology Operations LLC
William P. Vukovich
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Engine including valve lift mechanism with oil flow control features
Patent number
8,360,023
Issue date
Jan 29, 2013
GM Global Technologies Operations LLC
Nick John Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compact switchable hydraulic lash adjuster with hydraulic lost moti...
Patent number
8,215,276
Issue date
Jul 10, 2012
Delphi Technologies, Inc.
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Apparatus and method for setting mechanical lash in a valve-deactiv...
Patent number
8,196,556
Issue date
Jun 12, 2012
Delphi Technologies, Inc.
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Deactivating hydraulic lash adjuster for oriented mounting in an en...
Patent number
8,151,752
Issue date
Apr 10, 2012
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Inner arm stop for a switchable rocker arm
Patent number
7,882,814
Issue date
Feb 8, 2011
Delphi Technologies, Inc.
Mark J. Spath
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Switchable valve train member
Patent number
7,757,648
Issue date
Jul 20, 2010
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Mechanical lash ring for a switchable valve train member
Patent number
7,685,984
Issue date
Mar 30, 2010
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Valve lifter assembly for selectively deactivating a cylinder
Patent number
7,673,601
Issue date
Mar 9, 2010
Delphi Technologies, Inc.
Mark J. Spath
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Roller bearing and z-stop for a two-step roller finger follower
Patent number
7,614,375
Issue date
Nov 10, 2009
Delphi Technologies, Inc.
Cynthia A. Tawaf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydraulic circuit for switchable cam followers
Patent number
7,455,040
Issue date
Nov 25, 2008
Delphi Technologies, Inc.
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Deactivation roller hydraulic valve lifter
Patent number
7,395,792
Issue date
Jul 8, 2008
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Assembly process for hydraulic valve lifters to reduce variation in...
Patent number
7,322,329
Issue date
Jan 29, 2008
Delphi Technologies, Inc.
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Deactivation roller hydraulic valve lifter
Patent number
7,308,879
Issue date
Dec 18, 2007
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Control strategy for hydraulically-switched engine mechanisms
Patent number
7,305,944
Issue date
Dec 11, 2007
Delphi Technologies, Inc.
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Two-step roller finger follower
Patent number
7,305,951
Issue date
Dec 11, 2007
Delphi Technologies, Inc.
Hermes A. Fernandez
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Deactivation roller hydraulic valve lifter
Patent number
7,296,548
Issue date
Nov 20, 2007
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Valve lifter assembly for selectively deactivating a cylinder
Patent number
7,263,956
Issue date
Sep 4, 2007
Delphi Technologies, Inc.
Mark J. Spath
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Deactivation roller hydraulic valve lifter
Patent number
7,104,232
Issue date
Sep 12, 2006
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Roller finger follower assembly for valve deactivation
Patent number
7,093,572
Issue date
Aug 22, 2006
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Dual feed hydraulic lash adjuster
Patent number
7,047,925
Issue date
May 23, 2006
Delphi Technologies, Inc.
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Anti-rotation deactivation valve lifter
Patent number
6,976,463
Issue date
Dec 20, 2005
Delphi Technologies, Inc.
Mark J. Spath
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Latch timing mechanism for a two-step roller finger cam follower
Patent number
6,966,291
Issue date
Nov 22, 2005
Delphi Technologies, Inc.
Thomas H. Fischer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Deactivation roller hydraulic valve lifter
Patent number
6,814,040
Issue date
Nov 9, 2004
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Valve deactivation system with free motion spring
Patent number
6,799,543
Issue date
Oct 5, 2004
Delphi Technologies, Inc.
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Two-step roller finger cam follower having spool-shaped low-lift ro...
Patent number
6,755,167
Issue date
Jun 29, 2004
Delphi Technologies, Inc.
John J. Krieg
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Actuating system for mode-switching rocker arm device
Patent number
6,745,733
Issue date
Jun 8, 2004
Delphi Technologies, Inc.
Nick J. Hendriksma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
CAM FOLLOWER AND GUIDE ASSEMBLY
Publication number
20190331207
Publication date
Oct 31, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael E. McCarroll
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
LIFTER GUIDE ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINE
Publication number
20140048028
Publication date
Feb 20, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Nick John Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD OF SETTING LASH IN A CAM PHASER
Publication number
20120317807
Publication date
Dec 20, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
William P. Vukovich
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ENGINE INCLUDING VALVE LIFT MECHANISM WITH OIL FLOW CONTROL FEATURES
Publication number
20120042842
Publication date
Feb 23, 2012
GM Global Technology Operations, Inc.
NICK JOHN HENDRIKSMA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Apparatus and Method for Setting Mechanical Lash in a Valve-Deactiv...
Publication number
20110061615
Publication date
Mar 17, 2011
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Compact Switchable Hydraulic Lash Adjuster with Hydraulic Lost Moti...
Publication number
20110048352
Publication date
Mar 3, 2011
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Switchable valve train device having a single locking pin
Publication number
20090308339
Publication date
Dec 17, 2009
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Inner arm stop for a switchable rocker arm
Publication number
20090217895
Publication date
Sep 3, 2009
Mark J. Spath
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Mechanical lash ring for a switchable valve train member
Publication number
20090199803
Publication date
Aug 13, 2009
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Cam lobe profile to accommodate mechanical lash of a switchable hyd...
Publication number
20090199804
Publication date
Aug 13, 2009
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Deactivating hydraulic lash adjuster for oriented mounting in an en...
Publication number
20090199805
Publication date
Aug 13, 2009
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Diagnostic of hydraulically switchable engine mechanisms
Publication number
20090143963
Publication date
Jun 4, 2009
Nick J. Hendriksma
G01 - MEASURING TESTING
Information
Patent Application
Switchable rocker arm
Publication number
20090078225
Publication date
Mar 26, 2009
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Switchable valve train member
Publication number
20080289597
Publication date
Nov 27, 2008
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Two-step roller finger cam follower
Publication number
20080283003
Publication date
Nov 20, 2008
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Hydraulic circuit for switchable cam followers
Publication number
20080083389
Publication date
Apr 10, 2008
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Roller bearing and z-stop for a two-step roller finger follower
Publication number
20080072855
Publication date
Mar 27, 2008
Cynthia A Tawaf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and apparatus for controlling a switchable cam follower
Publication number
20080035085
Publication date
Feb 14, 2008
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Valve lifter assembly for selectively deactivating a cylinder
Publication number
20070295293
Publication date
Dec 27, 2007
Mark J. Spath
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONTROL STRATEGY FOR HYDRAULICALLY-SWITCHED ENGINE MECHANISMS
Publication number
20070256652
Publication date
Nov 8, 2007
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Assembly process for hydraulic valve lifters to reduce variation in...
Publication number
20070209617
Publication date
Sep 13, 2007
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Deactivation roller hydraulic valve lifter
Publication number
20070006838
Publication date
Jan 11, 2007
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Deactivation roller hydraulic valve lifter
Publication number
20070000463
Publication date
Jan 4, 2007
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Deactivation roller hydraulic valve lifter
Publication number
20070000464
Publication date
Jan 4, 2007
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Two-step roller finger follower
Publication number
20060249110
Publication date
Nov 9, 2006
Hermes A. Fernandez
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Dual feed hydraulic lash adjuster
Publication number
20050193973
Publication date
Sep 8, 2005
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Roller finger follower assembly for valve deactivation
Publication number
20050132989
Publication date
Jun 23, 2005
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Anti-rotation deactivation valve lifter
Publication number
20050103300
Publication date
May 19, 2005
Mark J. Spath
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Anti-rotation deactivation valve lifter
Publication number
20050081811
Publication date
Apr 21, 2005
Mark J. Spath
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Deactivation roller hydraulic valve lifter
Publication number
20050045132
Publication date
Mar 3, 2005
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES