Torque deration in response traction control events

Books, Martin T.

Advanced Search OptionsAdvanced Search queries use a traditional Term Search. For more info, see our FAQ.

All Fields:

Patent Title:

Abstract:

Assignee:

Inventor(s):

Patent Number:

Patent Classification (CPC):

All Classifications
A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
B08 - cleaning
B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
B24 - grinding
B25 - hand tools
B26 - hand cutting tools
B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
B30 - presses
B31 - making articles of paper, cardboard or material worked in a manner analogous to paper
B32 - layered products
B33 - additive manufacturing technology
B41 - printing
B42 - bookbinding
B43 - writing or drawing implements
B44 - decorative arts
B60 - vehicles in general
B61 - railways
B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
B64 - aircraft
B65 - conveying
B66 - hoisting
B67 - opening, closing {or cleaning} bottles, jars or similar containers
B68 - saddlery
B81 - microstructural technology
B82 - nanotechnology
B99 - subject matter not otherwise provided for in this section
C - chemistry
C01 - inorganic chemistry
C02 - treatment of water, waste water, sewage, or sludge
C03 - glass
C04 - cements
C05 - fertilisers
C06 - explosives
C07 - organic chemistry
C08 - organic macromolecular compounds
C09 - dyes
C10 - petroleum, gas or coke industries
C11 - animal or vegetable oils, fats, fatty substances or waxes
C12 - biochemistry
C13 - sugar industry
C14 - skins
C21 - metallurgy of iron
C22 - metallurgy
C23 - coating metallic material
C25 - electrolytic or electrophoretic processes
C30 - crystal growth
C40 - combinatorial technology
C99 - subject matter not otherwise provided for in this section
D - textiles
D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
D04 - braiding
D05 - sewing
D06 - treatment of textiles or the like
D07 - ropes
D10 - indexing scheme associated with sublasses of section d, relating to textiles
D21 - paper-making
D99 - subject matter not otherwise provided for in this section
E - fixed constructions
E01 - construction of roads, railways, or bridges
E02 - hydraulic engineering
E03 - water supply
E04 - building
E05 - locks
E06 - doors, windows, shutters, or roller blinds in general
E21 - earth drilling
E99 - subject matter not otherwise provided for in this section
F - mechanical engineering
F01 - machines or engines in general
F02 - combustion engines
F03 - machines or engines for liquids
F04 - positive - displacement machines for liquids
F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
F15 - fluid-pressure actuators
F16 - engineering elements and units
F17 - storing or distributing gases or liquids
F21 - lighting
F22 - steam generation
F23 - combustion apparatus
F24 - heating
F25 - refrigeration or cooling
F26 - drying
F27 - furnaces
F28 - heat exchange in general
F41 - weapons
F42 - ammunition
F99 - subject matter not otherwise provided for in this section
G - physics
G01 - measuring
G02 - optics
G03 - photography
G04 - horology
G05 - controlling
G06 - computing
G07 - checking-devices
G08 - signalling
G09 - education
G10 - musical instruments
G11 - information storage
G12 - instrument details
G16 - information and communication technology [ict] specially adapted for specific application fields
G21 - nuclear physics
G99 - subject matter not otherwise provided for in this section
H - electricity
H01 - basic electric elements
H02 - generation
H03 - basic electronic circuitry
H04 - electric communication technique
H05 - electric techniques not otherwise provided for
H99 - subject matter not otherwise provided for in this section
Y - new / cross sectional technologies
Y02 - technologies or applications for mitigation or adaptation against climate change
Y04 - information or communication technologies having an impact on other technology areas
Y10 - technical subjects covered by former uspc

More Options ...

Title: Torque deration in response traction control events

Abstract

A method, apparatus, and system are disclosed for incrementally derating a torque applied by a drivetrain in response a number of traction control events detected by a traction control system over a predetermined time period.

Inventors:: Books, Martin T.

Issue Date:: Tue Jan 10 00:00:00 EST 2023

Research Org.:: Cummins, Columbus, IN (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1987006

Patent Number(s):: 11548495

Application Number:: 16/815,433

Assignee:: Cummins Inc. (Columbus, IN)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B60 - VEHICLES IN GENERAL B60K - ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES

B - PERFORMING OPERATIONS B60 - VEHICLES IN GENERAL B60L - PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES

Show more

B - PERFORMING OPERATIONS B60 - VEHICLES IN GENERAL B60K - ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES
B60K6/24 - characterised by the combustion engines
B60K6/26 - characterised by the motors or the generators
B60K6/28 - characterised by the electric energy storing means, e.g. batteries or capacitors
B60K6/36 - characterised by the transmission gearings

B - PERFORMING OPERATIONS B60 - VEHICLES IN GENERAL B60L - PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
B60L15/2009 - {for braking}
B60L15/2072 - {for drive off}
B60L2240/423 - Torque
B60L2240/80 - Time limits
B60L2250/26 - by pedal actuation
B60L2250/28 - Accelerator pedal thresholds
B60L2260/26 - Transition between different drive modes
B60L3/108 - {whilst braking, i.e. ABS}
B60L7/18 - Controlling the braking effect
B60L7/26 - Controlling the braking effect

B - PERFORMING OPERATIONS B60 - VEHICLES IN GENERAL B60W - CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION
B60W10/06 - including control of combustion engines
B60W10/08 - including control of electric propulsion units, e.g. motors or generators
B60W10/18 - including control of braking systems
B60W10/184 - with wheel brakes
B60W10/196 - acting within the driveline, e.g. retarders
B60W20/15 - Control strategies specially adapted for achieving a particular effect
B60W2540/10 - Accelerator pedal position
B60W2710/083 - Torque
B60W30/18172 - {Preventing, or responsive to skidding of wheels}

F - MECHANICAL ENGINEERING F01 - MACHINES OR ENGINES IN GENERAL F01L - CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
F01L13/06 - for braking

F - MECHANICAL ENGINEERING F02 - COMBUSTION ENGINES F02D - CONTROLLING COMBUSTION ENGINES
F02D13/0249 - {changing the valve timing only}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
Y02T10/64 - Electric machine technologies for applications in electromobilty
Y02T10/72 - Electric energy management in electromobility

Show less

DOE Contract Number:: EE0007514

Resource Type:: Patent

Resource Relation:: Patent File Date: 03/11/2020

Country of Publication:: United States

Language:: English

Subject:: 33 ADVANCED PROPULSION SYSTEMS

Citation Formats


                    Books, Martin T. Torque deration in response traction control events.  United States: N. p., 2023. 
        Web.

Copy to clipboard


                    Books, Martin T. Torque deration in response traction control events.  United States.

Copy to clipboard


                    Books, Martin T. Tue .  
        "Torque deration in response traction control events".  United States.  https://www.osti.gov/servlets/purl/1987006.

Copy to clipboard


                    
@article{osti_1987006,

  title        = {Torque deration in response traction control events},

  author       = {Books, Martin T.},

  abstractNote = {A method, apparatus, and system are disclosed for incrementally derating a torque applied by a drivetrain in response a number of traction control events detected by a traction control system over a predetermined time period.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Jan 10 00:00:00 EST 2023},

  month        = {Tue Jan 10 00:00:00 EST 2023}

}

Copy to clipboard

Patent:

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Co-ordination method for a regenerative and anti-skid braking system
patent, December 2006

Führer, Jochen; Schmitt, Gregor
US Patent Document 7,152,934
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7152934

Combined regenerative and friction braking system for a vehicle
patent, February 2004

Crombez, Dale Scott; Napier, Steven Lee
US Patent Document 6,687,593
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6687593

Braking torque adjustments based on wheel slip
patent, July 2014

Krueger, Eric E.; Kidston, Kevin S.; Holdorf, Eric J.
US Patent Document 8,788,144
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8788144

Regenerative Braking Control System and Method
patent-application, May 2007

Shaffer, Aric; Schneider, Michael
US Patent Application 11/164195; 20070108838
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20070108838

Vehicle traction control system
patent, June 1991

Ghoneim, Youssef A.; Chin, Yuen-Kwok
US Patent Document 5,025,882
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5025882

Traction Control System and Method for a Vehicle
patent-application, April 2006

Hrovat, Davor; Fodor, Michael; McConnell, Mitch
US Patent Application 10/961452; 20060080022
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060080022

System and method for braking an electric drive vehicle on a low Mu surface
patent, March 2004

Crombez, Dale Scott; Pate, Steven Otis
US Patent Document 6,709,075
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6709075

Four-Wheel Drive System
patent-application, July 2005

Matsuzaki, Norikazu
US Patent Application 11/017724; 20050150702
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20050150702

Electric vehicle with traction control
patent, February 1996

Brooks, Loran D.; Kidston, Kevin S.
US Patent Document 5,492,192
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5492192

Method for operating multiple axle regenerative braking in an automotive vehicle
patent, October 2008

Crombez, Dale Scott; Schneider, Michael
US Patent Document 7,441,845
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7441845

Antiskid Apparatus, Vehicle, and Motorcycle
patent-application, October 2014

Saitoh, Tetsushi
US Patent Application 14/228587; 20140297079
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20140297079

Turn Signal Controlled Regenerative Braking and Decelerative Loading
patent-application, October 2016

Ponziani, Richard Louis
US Patent Application 15/180311; 20160288650
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20160288650

Similar Records in DOE Patents and OSTI.GOV collections:

Electric vehicle regenerative antiskid braking and traction control system

Patent Cikanek, Susan R [Wixom, MI]

An antiskid braking and traction control system for an electric or hybrid vehicle having a regenerative braking system operatively connected to an electric traction motor, and a separate hydraulic braking system includes one or more sensors for monitoring present vehicle parameters and a processor, responsive to the sensors, for calculating vehicle parameters defining the vehicle behavior not directly measurable by the sensors and determining if regenerative antiskid braking control, requiring hydrualic braking control, or requiring traction control are required. The processor then employs a control strategy based on the determined vehicle state and provides command signals to a motor controllermore » « less
Full Text Available
Fuzzy logic electric vehicle regenerative antiskid braking and traction control system

Patent Cikanek, Susan R [Wixom, MI]

An regenerative antiskid braking and traction control system using fuzzy logic for an electric or hybrid vehicle having a regenerative braking system operatively connected to an electric traction motor, and a separate hydraulic braking system includes sensors for monitoring present vehicle parameters and a processor, responsive to the sensors, for calculating vehicle parameters defining the vehicle behavior not directly measurable by the sensor and determining if regenerative antiskid braking control, requiring hydraulic braking control, and requiring traction control are required. The processor then employs fuzzy logic based on the determined vehicle state and provides command signals to a motor controllermore » « less
Full Text Available
Universal adaptive torque control for PM motors for field-weakening region operation

Patent Royak, Semyon [Beachwood, OH]; Harbaugh, Mark M [Richfield, OH]; Breitzmann, Robert J [South Russel, OH]; ...

The invention includes a motor controller and method for controlling a permanent magnet motor. In accordance with one aspect of the present technique, a permanent magnet motor is controlled by, among other things, receiving a torque command, determining a normalized torque command by normalizing the torque command to a characteristic current of the motor, determining a normalized maximum available voltage, determining an inductance ratio of the motor, and determining a direct-axis current based upon the normalized torque command, the normalized maximum available voltage, and the inductance ratio of the motor.
Full Text Available
Speed And Power Control Of An Engine By Modulation Of The Load Torque

Patent Ziph, Benjamin [Ann Arbor, MI]; Strodtman, Scott [Ypsilanti, MI]; Rose, Thomas K [Chelsea, MI]

A system and method of speed and power control for an engine in which speed and power of the engine is controlled by modulation of the load torque. The load torque is manipulated in order to cause engine speed, and hence power to be changed. To accomplish such control, the load torque undergoes a temporary excursion in the opposite direction of the desired speed and power change. The engine and the driven equipment will accelerate or decelerate accordingly as the load torque is decreased or increased, relative to the essentially fixed or constant engine torque. As the engine accelerates ormore » « less
Full Text Available
Closed-loop torque feedback for a universal field-oriented controller

Patent De Doncker, Rik W. A. A. (Schenectady, NY); King, Robert D [Schenectady, NY]; Sanza, Peter C [Clifton Park, NY]; ...

A torque feedback system is employed in a universal field-oriented (UFO) controller to tune a torque-producing current command and a slip frequency command in order to achieve robust torque control of an induction machine even in the event of current regulator errors and during transitions between pulse width modulated (PWM) and square wave modes of operation.
Full Text Available

Similar Records

Title: Torque deration in response traction control events

Abstract

Citation Formats

Co-ordination method for a regenerative and anti-skid braking system patent, December 2006

Combined regenerative and friction braking system for a vehicle patent, February 2004

Braking torque adjustments based on wheel slip patent, July 2014

Regenerative Braking Control System and Method patent-application, May 2007

Vehicle traction control system patent, June 1991

Traction Control System and Method for a Vehicle patent-application, April 2006

System and method for braking an electric drive vehicle on a low Mu surface patent, March 2004

Four-Wheel Drive System patent-application, July 2005

Electric vehicle with traction control patent, February 1996

Method for operating multiple axle regenerative braking in an automotive vehicle patent, October 2008

Antiskid Apparatus, Vehicle, and Motorcycle patent-application, October 2014

Turn Signal Controlled Regenerative Braking and Decelerative Loading patent-application, October 2016

Co-ordination method for a regenerative and anti-skid braking system
patent, December 2006

Combined regenerative and friction braking system for a vehicle
patent, February 2004

Braking torque adjustments based on wheel slip
patent, July 2014

Regenerative Braking Control System and Method
patent-application, May 2007

Vehicle traction control system
patent, June 1991

Traction Control System and Method for a Vehicle
patent-application, April 2006

System and method for braking an electric drive vehicle on a low Mu surface
patent, March 2004

Four-Wheel Drive System
patent-application, July 2005

Electric vehicle with traction control
patent, February 1996

Method for operating multiple axle regenerative braking in an automotive vehicle
patent, October 2008

Antiskid Apparatus, Vehicle, and Motorcycle
patent-application, October 2014

Turn Signal Controlled Regenerative Braking and Decelerative Loading
patent-application, October 2016