CA932440A - Control of a vehicle along a path divided into a plurality of signal blocks - Google Patents

Control of a vehicle along a path divided into a plurality of signal blocks

Info

Publication number
CA932440A
CA932440A CA061609A CA61609A CA932440A CA 932440 A CA932440 A CA 932440A CA 061609 A CA061609 A CA 061609A CA 61609 A CA61609 A CA 61609A CA 932440 A CA932440 A CA 932440A
Authority
CA
Canada
Prior art keywords
control
vehicle along
signal blocks
path divided
path
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA061609A
Inventor
C. Hoyler Robert
M. Thorne-Booth George
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA932440A publication Critical patent/CA932440A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/16—Continuous control along the route
    • B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
    • B61L3/221—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using track circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
CA061609A 1968-09-25 1969-09-10 Control of a vehicle along a path divided into a plurality of signal blocks Expired CA932440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76256368A 1968-09-25 1968-09-25

Publications (1)

Publication Number Publication Date
CA932440A true CA932440A (en) 1973-08-21

Family

ID=25065422

Family Applications (1)

Application Number Title Priority Date Filing Date
CA061609A Expired CA932440A (en) 1968-09-25 1969-09-10 Control of a vehicle along a path divided into a plurality of signal blocks

Country Status (2)

Country Link
US (1) US3593022A (en)
CA (1) CA932440A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810099A (en) * 1972-10-26 1974-05-07 Westinghouse Electric Corp Means for providing a vehicle control signal containing direction and speed information
US3967801A (en) * 1974-09-26 1976-07-06 Baughman George W Signal system for high speed trains
US3966148A (en) * 1975-04-15 1976-06-29 Westinghouse Electric Corporation Signal threshold responsive apparatus
US4002314A (en) * 1975-07-07 1977-01-11 Westinghouse Electric Corporation Train vehicle speed control signal providing apparatus
US4278900A (en) * 1979-02-15 1981-07-14 Westinghouse Electric Corp. Fail-safe pulse providing apparatus
US4410154A (en) * 1979-06-25 1983-10-18 Westinghouse Electric Corp. Transit vehicle brake control apparatus and method
US4387870A (en) * 1981-04-29 1983-06-14 Westinghouse Electric Corp. Transit vehicle shunt determination
CA2099204C (en) * 1992-10-08 1997-01-07 James P. Brown Coded railway track circuit having reduced power standby mode capability
DK3150459T3 (en) * 2015-09-30 2021-09-06 Alstom Transp Tech METHOD, CONTROL UNIT AND SYSTEM FOR DETECTING A LEAK IN A TRACK SIGNAL ON AT LEAST ONE RAILWAY TRACK

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021506A (en) * 1957-03-25 1962-02-13 Gen Railway Signal Co Communication system
US3263217A (en) * 1960-04-05 1966-07-26 Philips Corp Remote control system
US3072785A (en) * 1960-04-21 1963-01-08 Gen Railway Signal Co Remote control system for vehicles
US3252138A (en) * 1960-12-20 1966-05-17 Dresser Ind Self-checking digital telemetering system
US3250914A (en) * 1961-11-02 1966-05-10 Gen Signal Corp Zone control system
US3303470A (en) * 1962-06-07 1967-02-07 Gen Signal Corp Central to remote signalling system having roll call interrogation

Also Published As

Publication number Publication date
US3593022A (en) 1971-07-13

Similar Documents

Publication Publication Date Title
CA970046A (en) Signal control circuit
CA928827A (en) Servo control system
CA932440A (en) Control of a vehicle along a path divided into a plurality of signal blocks
CA1007717A (en) Signal control circuit
CA996652A (en) Electronic traffic signal control system
CA1008182A (en) Partitioning circuit employing external interrupt signal
CA918759A (en) Signal control circuit
AU468858B2 (en) Signal control circuit
CA922004A (en) Traffic signal control system
AU6039269A (en) Improvements in or relating to control o a vehicle along a path divided into a plurality of signal blocks
CA868508A (en) Signal routing control system
CA794513A (en) Turn signal control system
CA722813A (en) Sequential signal selector system
CA705543A (en) Spurious signal eliminator
AU470068B2 (en) Circuit for dividing a signal into two outputs
CA776814A (en) Turn signal
AU477728B2 (en) Signal control circuit
AU431290B2 (en) Method of transmitting a continuous signal function
CA785417A (en) Traffic signal controller
AU5388073A (en) Circuit for dividing a signal into two outputs
CA714937A (en) Lowest control signal selector
AU484621B2 (en) Partitioning circuit employing external interrupt signal
CA781595A (en) Control for a vehicle
CA783712A (en) Control for a vehicle
CA724269A (en) Conveyor signal setting mechanism