[go: up one dir, main page]

ZA852956B - Multiple threshold wheel slip control apparatus and method - Google Patents

Multiple threshold wheel slip control apparatus and method

Info

Publication number
ZA852956B
ZA852956B ZA852956A ZA852956A ZA852956B ZA 852956 B ZA852956 B ZA 852956B ZA 852956 A ZA852956 A ZA 852956A ZA 852956 A ZA852956 A ZA 852956A ZA 852956 B ZA852956 B ZA 852956B
Authority
ZA
South Africa
Prior art keywords
control apparatus
slip control
wheel slip
multiple threshold
threshold wheel
Prior art date
Application number
ZA852956A
Other languages
English (en)
Inventor
Weldon Leon Phelps
Alan Lee Stahl
Original Assignee
Caterpillar Tractor Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of ZA852956B publication Critical patent/ZA852956B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/175—Brake regulation specially adapted to prevent excessive wheel spin during vehicle acceleration, e.g. for traction control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/48—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Regulating Braking Force (AREA)
ZA852956A 1984-05-01 1985-04-19 Multiple threshold wheel slip control apparatus and method ZA852956B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/605,757 US4521856A (en) 1984-05-01 1984-05-01 Multiple threshold wheel slip control apparatus and method

Publications (1)

Publication Number Publication Date
ZA852956B true ZA852956B (en) 1985-12-24

Family

ID=24425093

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA852956A ZA852956B (en) 1984-05-01 1985-04-19 Multiple threshold wheel slip control apparatus and method

Country Status (9)

Country Link
US (1) US4521856A (xx)
EP (1) EP0179066B1 (xx)
JP (1) JPH0671879B2 (xx)
AU (1) AU560648B2 (xx)
BR (1) BR8407310A (xx)
DE (1) DE3478009D1 (xx)
SG (1) SG6592G (xx)
WO (1) WO1985005083A1 (xx)
ZA (1) ZA852956B (xx)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508879A1 (de) * 1985-03-13 1986-09-25 Zahnräderfabrik Renk AG, 8900 Augsburg Steuerschaltung fuer kraftfahrzeuge
JPS61283736A (ja) * 1985-06-08 1986-12-13 Toyota Motor Corp 車両スリツプ制御装置
JPH0624908B2 (ja) * 1985-11-25 1994-04-06 トヨタ自動車株式会社 鳴き防止機能を有する車両用ブレ−キシステム
CA1312129C (en) * 1986-03-04 1992-12-29 Honda Giken Kogyo Kabushiki Kaisha (Also Trading As Honda Motor Co., Ltd .) Traction control system for controlling slip of a driving wheel of a vehicle
US4745552A (en) * 1986-03-31 1988-05-17 Caterpillar Inc. Anti-spin control apparatus and method
US4840247A (en) * 1986-05-06 1989-06-20 Toyota Jidosha Kabushiki Kaisha Device for controlling 4wd vehicle central differential restriction device according to front and rear wheels rotational speed difference, and method of operation thereof
DE3767923D1 (de) * 1986-05-09 1991-03-14 Honda Motor Co Ltd Antriebskraftregelsystem zur regelung des schlupfes des antriebsrades eines fahrzeuges.
CA1306784C (en) * 1986-06-09 1992-08-25 Masakazu Sakaguchi Method for controlling slip of a driving wheel of a vehicle
AT394685B (de) * 1986-07-01 1992-05-25 Steyr Daimler Puch Ag Antriebsanordnung fuer ein kraftfahrzeug
US4718303A (en) * 1986-10-06 1988-01-12 Borg-Warner Automotive, Inc. Four wheel drive transfer case with clutch mechanism
US4750125A (en) * 1986-10-10 1988-06-07 General Motors Corporation Vehicle wheel slip control system
DE3718421A1 (de) * 1987-06-02 1988-12-15 Teves Gmbh Alfred Schaltungsanordnung fuer bremsanlagen mit blockierschutz- und/oder antriebsschlupf-regelung
DE3726998C2 (de) * 1987-08-13 1995-07-06 Teves Gmbh Alfred Verfahren und Schaltungsanordnung zur Regelung des Radschlupfes mit einer elektronisch steuerbaren Kraftfahrzeug-Bremsanlage
DE3816039A1 (de) * 1988-05-10 1989-11-23 Lucas Ind Plc Verfahren zum ueberwachen der funktionstuechtigkeit von drehzahlsensoren
JP2832605B2 (ja) * 1988-06-27 1998-12-09 本田技研工業株式会社 車両の駆動輪制動制御方法および装置
EP0363515B1 (de) * 1988-10-13 1993-01-20 Siemens Aktiengesellschaft Verfahren zur Unterscheidung durchdrehender Räder eines Fahrzeuges von Triebstrangschwingungen
DE3837862C2 (de) * 1988-11-08 1993-09-30 Gkn Automotive Ag Vorrichtung zur Steuerung von Sperrdifferentialen
US5079708A (en) * 1989-03-24 1992-01-07 Brown Jack L Road vehicle cornering assistance mechanism
US5357444A (en) * 1990-02-28 1994-10-18 Aisin Seiki Kabushiki Kaisha Retarding control apparatus which operates on the basis of signals such as a shift lever position signal
DE4018495C2 (de) * 1990-06-09 2000-08-03 Continental Teves Ag & Co Ohg Schaltungsanordnung zur Verbesserung des Fahrverhaltens eines zur Übersteuerung neigenden Kraftfahrzeuges
JP2623927B2 (ja) * 1990-07-05 1997-06-25 日産自動車株式会社 車両の旋回挙動制御装置
US5205622A (en) * 1991-02-08 1993-04-27 Eaton Corporation Vehicular traction control system
JP3207462B2 (ja) * 1991-09-13 2001-09-10 マツダ株式会社 車両のアンチスキッドブレーキ装置
CA2115031A1 (en) * 1991-10-04 1993-04-15 Javad Hosseini Method and apparatus for controlling differentially driven wheel slip for an articulated vehicle
US5535124A (en) * 1991-10-04 1996-07-09 Caterpillar Inc. Method and apparatus for controlling differentially driven wheel-slip for an articulated machine
USRE36152E (en) * 1991-10-04 1999-03-16 Caterpillar Inc. Method and apparatus for controlling differentially driven wheel-slip for an articulated machine
US5810095A (en) * 1996-07-25 1998-09-22 Case Corporation System for controlling the position of an implement attached to a work vehicle
DE19956469A1 (de) 1999-11-24 2001-05-31 Mannesmann Rexroth Ag Hydrostatischer Fahrantrieb und Verfahren zum Betreiben des hydrostatischen Fahrantriebs
JP4239725B2 (ja) * 2003-07-30 2009-03-18 トヨタ自動車株式会社 車両および車両の制御方法
JP4120504B2 (ja) * 2003-07-30 2008-07-16 トヨタ自動車株式会社 車両および車両の制御方法
US7500687B2 (en) * 2004-01-31 2009-03-10 Lockheed Martin Corporation Vehicle suspension systems
US7393065B2 (en) * 2006-06-01 2008-07-01 Lockheed Martin Corporation Redundant braking system
US20080173167A1 (en) 2006-09-15 2008-07-24 Armor Holdings Vehicular based mine blast energy mitigation structure
US20080066613A1 (en) * 2006-09-15 2008-03-20 Lockheed Martin Corporation Perforated hull for vehicle blast shield
US7894958B2 (en) 2008-02-11 2011-02-22 Caterpillar Inc Traction control system
US8626404B2 (en) 2010-11-19 2014-01-07 Caterpillar Inc. Motor grader wheel slip control for cut to grade
US9849782B2 (en) 2012-05-22 2017-12-26 Caterpillar Inc. Hydraulic motor having controlled output based on machine slippage model
US9214273B2 (en) * 2013-06-11 2015-12-15 Abb Technology Ag Radial drop winding for open-wound medium voltage dry type transformers with improved support structure

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30763A (en) * 1860-11-27 Improvement in cotton-cultivators
US3825306A (en) * 1970-10-07 1974-07-23 Itt Differential-lock type device for a motor vehicle
DE2063944C3 (de) * 1970-12-28 1982-03-11 Teldix Gmbh, 6900 Heidelberg Schaltungsanordnung einer blockiergeschützten Fahrzeugbremsanlage
DE2148302A1 (de) * 1971-09-28 1973-04-05 Daimler Benz Ag Vorrichtung zum verhueten des durchdrehens der angetriebenen raeder eines fahrzeuges
JPS5241436B2 (xx) * 1972-11-10 1977-10-18
US4042059A (en) * 1973-05-21 1977-08-16 Kelsey-Hayes Company Anti-spin control system
DE2558712C2 (de) * 1975-12-24 1987-04-16 Robert Bosch Gmbh, 7000 Stuttgart Antiblockierregelsystem
US4066300A (en) * 1976-10-29 1978-01-03 Aspro, Inc. Digital traction control system
DE2901740A1 (de) * 1978-01-18 1979-07-19 Honda Motor Co Ltd Antiblockierverfahren fuer fahrzeugraeder
AT390416B (de) * 1978-04-28 1990-05-10 Wabco Fahrzeugbremsen Gmbh Anordnung zum verhindern des durchdrehens eines oder mehrerer angetriebener raeder, insbesondere beim anfahren
US4361871A (en) * 1980-05-07 1982-11-30 Caterpillar Tractor Co. Failsafe wheel slip control system and method of operating same
JPS57500553A (xx) * 1980-05-07 1982-04-01
US4395761A (en) * 1980-05-15 1983-07-26 Honda Giken Kogyo Kabushiki Kaisha Antiskid brake controlling method and apparatus for vehicles
DE3132663A1 (de) * 1980-08-25 1982-04-15 Honda Giken Kogyo K.K., Tokyo Verfahren und vorrichtung zur steuerung eines antiblockier-bremssystems in einem fahrzeug
JPS5820051A (ja) * 1981-07-29 1983-02-05 Toshiba Corp 論理レベル判定回路
DE3234282A1 (de) * 1982-09-16 1984-03-22 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum steuern der drehzahlen der angetriebenen raeder eines kraftfahrzeuges

Also Published As

Publication number Publication date
BR8407310A (pt) 1986-04-15
JPH0671879B2 (ja) 1994-09-14
EP0179066A1 (en) 1986-04-30
AU560648B2 (en) 1987-04-09
DE3478009D1 (en) 1989-06-08
JPS61501974A (ja) 1986-09-11
SG6592G (en) 1992-03-20
WO1985005083A1 (en) 1985-11-21
US4521856A (en) 1985-06-04
EP0179066B1 (en) 1989-05-03
EP0179066A4 (en) 1987-01-20
AU3155184A (en) 1985-11-28

Similar Documents

Publication Publication Date Title
DE3478009D1 (en) Multiple threshold wheel slip control apparatus and method
US4925541B1 (en) Electrodeionization apparatus and method
DE3568946D1 (en) Improved electrodeionization apparatus and method
DE3569706D1 (en) Wheel slip control system
GB8519303D0 (en) Anti-skid control apparatus
ZA808081B (en) Method and apparatusfor controlling differentially driven wheel slip
EP0184422A3 (en) Universal process control device and method
EP0175561A3 (en) Dry-etching method and apparatus therefor
EP0180096A3 (en) Wheel slip control system
AU578872B2 (en) Interface apparatus and method
GB2178710B (en) Method and brake system for traction control
EP0184423A3 (en) Universal process control device and method
DE3175142D1 (en) Adaptive-predictive control method and adaptive-predictive control system
DE3661178D1 (en) Method and apparatus for vehicle speed control
GB8622058D0 (en) Anti-skid control apparatus
HUT42233A (en) Method for treating sowing-seeds and sowing-seeds having improved features
GB2271665B (en) Thermoelectrochemical system and method
GB2182991B (en) Method and brake system for traction slip control
EP0175201A3 (en) Wheel slip control system
AU5043885A (en) Stuffing apparatus and method
GB2162264B (en) Antiskid control apparatus
GB2167886B (en) Vehicle speed control apparatus and method
EP0220031A3 (en) Forging method and forging apparatus
GB8623037D0 (en) Anti-skid control apparatus
EP0164981A3 (en) Perimetric method and apparatus