ZA901322B - Wheel spin control system - Google Patents

Wheel spin control system

Info

Publication number: ZA901322B
Authority: ZA; South Africa
Prior art keywords: control system; spin control; wheel spin; wheel; spin
Prior art date: 1989-02-21

Application number

ZA901322A

Other languages

English (en)

Inventor

James A Wood

A Wood James

Richard J Mazur

J Mazur Richard

Original Assignee

American Standard Inc

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.)

1989-02-21

Filing date

1990-02-21

Publication date

1991-01-30

1990-02-21 Application filed by American Standard Inc filed Critical American Standard Inc

1991-01-30 Publication of ZA901322B publication Critical patent/ZA901322B/xx

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
- B61C15/14—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels controlling distribution of tractive effort between driving wheels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H11/00—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Transportation (AREA)
Regulating Braking Force (AREA)
Electric Propulsion And Braking For Vehicles (AREA)
Vehicle Body Suspensions (AREA)

ZA901322A 1989-02-21 1990-02-21 Wheel spin control system ZA901322B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/312,837 US4987543A (en)	1989-02-21	1989-02-21	Wheel spin control system

Publications (1)

Publication Number	Publication Date
ZA901322B true ZA901322B (en)	1991-01-30

Family

ID=23213236

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA901322A ZA901322B (en)	1989-02-21	1990-02-21	Wheel spin control system

Country Status (11)

Country	Link
US (1)	US4987543A (fr)
JP (1)	JPH0725303B2 (fr)
KR (1)	KR0145697B1 (fr)
AU (1)	AU627838B2 (fr)
BR (1)	BR9000295A (fr)
CA (1)	CA2005293C (fr)
DE (1)	DE4002781A1 (fr)
FR (1)	FR2644742B1 (fr)
GB (1)	GB2228346B (fr)
IT (1)	IT1242483B (fr)
ZA (1)	ZA901322B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5471387A (en) *	1994-04-18	1995-11-28	Westinghouse Air Brake Company	Method of and apparatus for the combined detection of speed varying energy level wheel slip detection and determination of wheel slip intensity of a railway vehicle brake system
US5453942A (en) *	1994-06-06	1995-09-26	Westinghouse Air Brake Company	Wheel spin speed processing system for multiple-axle railway vehicles
US5752212A (en) *	1995-05-08	1998-05-12	Westinghouse Air Brake Company	Proportional polarity shift wheel slide protection
US5654889A (en) *	1995-06-02	1997-08-05	Westinghouse Air Brake Company	Simplified pattern recognition wheel slide protection
US5740043A (en) *	1996-03-04	1998-04-14	Westinghouse Air Brake Company	Relative spin speed traction control

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3482887A (en) *	1968-01-26	1969-12-09	Westinghouse Air Brake Co	Combined anti-slip and anti-spin control for vehicle wheels
SE371615C (fr) *	1973-04-06	1975-04-28	Asea Ab
JPS54161377A (en) *	1978-06-10	1979-12-20	Hitachi Ltd	Vehicular idle rotation detector
US4491920A (en) *	1981-04-24	1985-01-01	American Standard Inc.	Rate polarity shift wheel-slip control system
US4410946A (en) *	1981-06-15	1983-10-18	International Business Machines Corporation	Cache extension to processor local storage
US4410947A (en) *	1981-07-02	1983-10-18	Westinghouse Electric Corp.	Vehicle propulsion control apparatus and method
CA1197597A (fr) *	1982-03-11	1985-12-03	Canadian General Electric Company Limited	Dispositif ameliore pour controler le glissement des roues utilisant un signal differentiel
FR2523913A1 (fr) *	1982-03-24	1983-09-30	Faiveley Ets	Procede pour la detection et la correction du patinage des roues d'un engin moteur de chemin de fer et dispositif pour sa mise en oeuvre
US4486839A (en) *	1982-08-12	1984-12-04	American Standard Inc.	Synchronous wheel-slip protection system
US4671576A (en) *	1985-03-06	1987-06-09	Wabco Westinghouse (Railway Brake) (Pty.) Ltd.	Deceleration control system
US4598953A (en) *	1985-06-17	1986-07-08	American Standard Inc.	Electropneumatic brake control system for railway transit vehicle
DE3545652A1 (de) *	1985-12-21	1987-06-25	Daimler Benz Ag	Einrichtung zur vortriebsregelung an kraftfahrzeugen
US4745552A (en) *	1986-03-31	1988-05-17	Caterpillar Inc.	Anti-spin control apparatus and method
DE3727690A1 (de) *	1987-08-19	1989-03-02	Rexroth Mannesmann Gmbh	Schaltungsanordnung fuer den antrieb eines fahrzeuges
US4819168A (en) *	1988-01-19	1989-04-04	Aeg Westinghouse Transportation Systems, Inc.	Train control having improved wheel wear adjustment for more accurate train operation

1989
- 1989-02-21 US US07/312,837 patent/US4987543A/en not_active Expired - Lifetime
- 1989-08-22 GB GB8919072A patent/GB2228346B/en not_active Expired - Fee Related
- 1989-12-12 CA CA002005293A patent/CA2005293C/fr not_active Expired - Fee Related
1990
- 1990-01-24 BR BR909000295A patent/BR9000295A/pt not_active IP Right Cessation
- 1990-01-31 DE DE4002781A patent/DE4002781A1/de not_active Withdrawn
- 1990-02-09 FR FR9001514A patent/FR2644742B1/fr not_active Expired - Fee Related
- 1990-02-15 IT IT04763790A patent/IT1242483B/it active IP Right Grant
- 1990-02-16 AU AU49885/90A patent/AU627838B2/en not_active Ceased
- 1990-02-21 JP JP2038556A patent/JPH0725303B2/ja not_active Expired - Fee Related
- 1990-02-21 KR KR1019900002159A patent/KR0145697B1/ko not_active Expired - Fee Related
- 1990-02-21 ZA ZA901322A patent/ZA901322B/xx unknown

Also Published As

Publication number	Publication date
CA2005293A1 (fr)	1990-08-21
IT9047637A1 (it)	1990-08-22
CA2005293C (fr)	1995-06-06
DE4002781A1 (de)	1990-11-22
US4987543A (en)	1991-01-22
BR9000295A (pt)	1990-11-27
AU627838B2 (en)	1992-09-03
FR2644742A1 (fr)	1990-09-28
GB8919072D0 (en)	1989-10-04
GB2228346A (en)	1990-08-22
IT9047637A0 (it)	1990-02-15
FR2644742B1 (fr)	1993-10-15
JPH02254052A (ja)	1990-10-12
KR900012806A (ko)	1990-09-01
JPH0725303B2 (ja)	1995-03-22
KR0145697B1 (ko)	1998-08-17
GB2228346B (en)	1993-05-12
IT1242483B (it)	1994-03-17
AU4988590A (en)	1990-08-30

Publication	Publication Date	Title
GB2235992B (en)	1993-11-03	Traction control system
GB8909074D0 (en)	1989-06-07	Vehicle control system
GB2224322B (en)	1993-04-28	Brake control system
EP0417695A3 (en)	1992-06-10	Suspension control system
GB2234947B (en)	1994-01-05	Suspension control system
EP0270092A3 (en)	1988-07-20	Wheel spin control apparatus
GB2239506B (en)	1993-08-25	Suspension control system
EP0333477A3 (en)	1990-04-25	Process control system
GB2241208B (en)	1993-10-20	Suspension control system
GB2212465B (en)	1992-06-24	Vehicular control system
EP0417702A3 (en)	1992-07-08	Suspension control system
GB8907580D0 (en)	1989-05-17	Control system
EP0417792A3 (en)	1993-04-28	Suspension-traction total control system
GB2233414B (en)	1993-07-28	Vehicle control system
EP0424904A3 (en)	1992-06-10	Suspension control system
EP0405570A3 (en)	1991-08-14	Anti-skid brake control system
GB9023826D0 (en)	1990-12-12	An anti-skid control system
GB2237912B (en)	1993-04-21	Fraud control system
GB9017213D0 (en)	1990-09-19	Control system
GB2228346B (en)	1993-05-12	Wheel spin control system
GB8826293D0 (en)	1988-12-14	Vehicle control system
ZA905839B (en)	1991-04-24	Parking system
GB2236083B (en)	1993-08-25	Suspension control system
CS429790A3 (en)	1992-02-19	Brake control system
GB2262151B (en)	1993-08-25	Suspension control system