Robert L. Williams

Person

Holly, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Real time compensation of changing friction characteristics of a cl...
- Patent number 8,755,981
- Issue date Jun 17, 2014
- GM Global Technology Operations LLC
- Robert L. Williams
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for crankshaft torque modification during transmission shift...
- Patent number 8,721,498
- Issue date May 13, 2014
- GM Global Technologies Operations LLC
- Mark A Schang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Closed-loop clutch control using a filtered piston position signal
- Patent number 8,606,476
- Issue date Dec 10, 2013
- GM Global Technology Operations LLC
- Matthew D. Whitton
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System and method for adaptive transmission clutch torque control
- Patent number 8,589,042
- Issue date Nov 19, 2013
- GM Global Technology Operations LLC
- Robert L. Williams
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Negative torque upshift offgoing clutch control systems and methods
- Patent number 8,579,762
- Issue date Nov 12, 2013
- GM Global Technology Operations LLC
- Mark A Yacoub
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Quick skip-at-sync control system and method
- Patent number 8,323,150
- Issue date Dec 4, 2012
- GM Global Technology Operations LLC
- Harinath Atmaram
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shift control systems and methods for an automatic transmission
- Patent number 8,308,611
- Issue date Nov 13, 2012
- GM Global Technology Operations LLC
- Shashikanth Rangaraju
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for adaptive control of power-on skip through...
- Patent number 7,212,898
- Issue date May 1, 2007
- General Motors Corporation
- Matthew D. Whitton
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
REAL TIME COMPENSATION OF CHANGING FRICTION CHARACTERISTICS OF A CL...
- Publication number 20130332038
- Publication date Dec 12, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Robert L. Williams
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CLOSED-LOOP CLUTCH CONTROL USING A FILTERED PISTON POSITION SIGNAL
- Publication number 20130184951
- Publication date Jul 18, 2013
- Matthew D. Whitton
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR CRANKSHAFT TORQUE MODIFICATION DURING TRANSMISSION SHIFT...
- Publication number 20130045835
- Publication date Feb 21, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mark A. Schang
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR ADAPTIVE TRANSMISSION CLUTCH TORQUE CONTROL
- Publication number 20130018556
- Publication date Jan 17, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Robert L. Williams
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
NEGATIVE TORQUE UPSHIFT OFFGOING CLUTCH CONTROL SYSTEMS AND METHODS
- Publication number 20120010046
- Publication date Jan 12, 2012
- GM Global Technology Operations, Inc.
- Mark A. Yacoub
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
QUICK SKIP-AT-SYNC CONTROL SYSTEM AND METHOD
- Publication number 20110275479
- Publication date Nov 10, 2011
- GM Global Technology Operations, Inc.
- Harinath Atmaram
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SHIFT CONTROL SYSTEMS AND METHODS FOR AN AUTOMATIC TRANSMISSION
- Publication number 20110183809
- Publication date Jul 28, 2011
- GM Global Technology Operations, Inc.
- Shashikanth Rangaraju
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method and apparatus for adaptive control of power-on skip through...
- Publication number 20060178244
- Publication date Aug 10, 2006
- Matthew D. Whitton
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and apparatus for adaptive control of power-on downshifts in...
- Publication number 20060089775
- Publication date Apr 27, 2006
- Matthew D. Whitton
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Robert L. Williams

Person

Patents Grantslast 30 patents

Real time compensation of changing friction characteristics of a cl...

Method for crankshaft torque modification during transmission shift...

Closed-loop clutch control using a filtered piston position signal

System and method for adaptive transmission clutch torque control

Negative torque upshift offgoing clutch control systems and methods

Quick skip-at-sync control system and method

Shift control systems and methods for an automatic transmission

Method and apparatus for adaptive control of power-on skip through...

Patents Applicationslast 30 patents

REAL TIME COMPENSATION OF CHANGING FRICTION CHARACTERISTICS OF A CL...

CLOSED-LOOP CLUTCH CONTROL USING A FILTERED PISTON POSITION SIGNAL

METHOD FOR CRANKSHAFT TORQUE MODIFICATION DURING TRANSMISSION SHIFT...

SYSTEM AND METHOD FOR ADAPTIVE TRANSMISSION CLUTCH TORQUE CONTROL

NEGATIVE TORQUE UPSHIFT OFFGOING CLUTCH CONTROL SYSTEMS AND METHODS

QUICK SKIP-AT-SYNC CONTROL SYSTEM AND METHOD

SHIFT CONTROL SYSTEMS AND METHODS FOR AN AUTOMATIC TRANSMISSION

Method and apparatus for adaptive control of power-on skip through...

Method and apparatus for adaptive control of power-on downshifts in...