CA1059619A - Enregistreurs de donnees de trafic a condensation de donnees - Google Patents

Enregistreurs de donnees de trafic a condensation de donnees

Info

Publication number
CA1059619A
CA1059619A CA280,990A CA280990A CA1059619A CA 1059619 A CA1059619 A CA 1059619A CA 280990 A CA280990 A CA 280990A CA 1059619 A CA1059619 A CA 1059619A
Authority
CA
Canada
Prior art keywords
data
tape
recorder
speed
vehicle
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
CA280,990A
Other languages
English (en)
Inventor
Bernard E. Callahan
Original Assignee
Vapor 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
Priority claimed from US379371A external-priority patent/US3864731A/en
Application filed by Vapor Corp filed Critical Vapor Corp
Priority to CA280,990A priority Critical patent/CA1059619A/fr
Application granted granted Critical
Publication of CA1059619A publication Critical patent/CA1059619A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Time Recorders, Dirve Recorders, Access Control (AREA)
CA280,990A 1973-07-16 1977-06-21 Enregistreurs de donnees de trafic a condensation de donnees Expired CA1059619A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA280,990A CA1059619A (fr) 1973-07-16 1977-06-21 Enregistreurs de donnees de trafic a condensation de donnees

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US379371A US3864731A (en) 1973-07-16 1973-07-16 Vehicle data recorder employing data compression
CA202,565A CA1030632A (fr) 1973-07-16 1974-06-17 Tachygraphe a donnees comprimees
CA280,990A CA1059619A (fr) 1973-07-16 1977-06-21 Enregistreurs de donnees de trafic a condensation de donnees

Publications (1)

Publication Number Publication Date
CA1059619A true CA1059619A (fr) 1979-07-31

Family

ID=27163511

Family Applications (1)

Application Number Title Priority Date Filing Date
CA280,990A Expired CA1059619A (fr) 1973-07-16 1977-06-21 Enregistreurs de donnees de trafic a condensation de donnees

Country Status (1)

Country Link
CA (1) CA1059619A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117315806A (zh) * 2023-09-14 2023-12-29 建信金融科技有限责任公司 巡检数据记录方法、装置、计算机设备和存储介质

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117315806A (zh) * 2023-09-14 2023-12-29 建信金融科技有限责任公司 巡检数据记录方法、装置、计算机设备和存储介质
CN117315806B (zh) * 2023-09-14 2026-03-13 建信金融科技有限责任公司 巡检数据记录方法、装置、计算机设备和存储介质

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