DE3779381D1 - Fahrtenschreiber mit mitteln zum aufzeichnen der motordrehzahl. - Google Patents

Fahrtenschreiber mit mitteln zum aufzeichnen der motordrehzahl.

Info

Publication number
DE3779381D1
DE3779381D1 DE8787306977T DE3779381T DE3779381D1 DE 3779381 D1 DE3779381 D1 DE 3779381D1 DE 8787306977 T DE8787306977 T DE 8787306977T DE 3779381 T DE3779381 T DE 3779381T DE 3779381 D1 DE3779381 D1 DE 3779381D1
Authority
DE
Germany
Prior art keywords
tachograph
recording
engine speed
engine
speed
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 - Lifetime
Application number
DE8787306977T
Other languages
English (en)
Inventor
Frank Clish
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.)
Stoneridge Electronics Ltd
Original Assignee
Veeder Root Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10603208&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3779381(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Veeder Root Ltd filed Critical Veeder Root Ltd
Application granted granted Critical
Publication of DE3779381D1 publication Critical patent/DE3779381D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/12—Recording devices
    • G01P1/122—Speed recorders
    • G01P1/125—Speed recorders with recording discs
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/12—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time in graphical form

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Recording Measured Values (AREA)
  • Navigation (AREA)
DE8787306977T 1986-08-26 1987-08-06 Fahrtenschreiber mit mitteln zum aufzeichnen der motordrehzahl. Expired - Lifetime DE3779381D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868620596A GB8620596D0 (en) 1986-08-26 1986-08-26 Tachograph

Publications (1)

Publication Number Publication Date
DE3779381D1 true DE3779381D1 (de) 1992-07-02

Family

ID=10603208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787306977T Expired - Lifetime DE3779381D1 (de) 1986-08-26 1987-08-06 Fahrtenschreiber mit mitteln zum aufzeichnen der motordrehzahl.

Country Status (8)

Country Link
US (1) US4782691A (de)
EP (1) EP0260802B1 (de)
JP (1) JP2551598B2 (de)
AU (1) AU593930B2 (de)
DE (1) DE3779381D1 (de)
ES (1) ES2031901T3 (de)
GB (1) GB8620596D0 (de)
ZA (1) ZA876001B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679678B1 (fr) * 1991-07-26 1993-10-08 Philippe Gaso Dispositif de mesure et enregistrement de grandeurs, pour vehicule de transport routier.
US5639967A (en) * 1995-12-11 1997-06-17 Alexis; Errol Motor vehicle time speed recorder
DE29920901U1 (de) * 1999-11-27 2000-01-13 Mannesmann Vdo Ag Fahrtschreiber mit einer Druckvorrichtung
DE102008061710A1 (de) * 2008-12-12 2010-06-17 Continental Automotive Gmbh Verfahren zum Betreiben einer Sensorvorrichtung und Sensorvorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150233B (de) * 1957-01-31 1963-06-12 Vdo Schindling Tachograph fuer Kraftfahrzeuge
DE1146679B (de) * 1957-01-31 1963-04-04 Vdo Schindling Tachograph fuer Kraftfahrzeuge
US3213459A (en) * 1963-07-30 1965-10-19 Kienzle Apparate Gmbh Apparatus for indicating the operation of a motor
US3792445A (en) * 1972-12-01 1974-02-12 Mark & Son Ltd Vehicle data recording system
US4212076A (en) * 1976-09-24 1980-07-08 Giddings & Lewis, Inc. Digital computer structure providing arithmetic and boolean logic operations, the latter controlling the former
CA1103632A (en) * 1977-09-23 1981-06-23 Herman Ruhl Multipurpose vehicle condition recorder
DE3006182A1 (de) * 1980-02-19 1981-08-20 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zur kontrolle der salzstreumenge eines streufahrzeugs
DE3007770A1 (de) * 1980-02-29 1981-10-01 Peter-Uhren Gmbh, 7210 Rottweil Verfahren und schreibvorrichtung zur darstellung einer eine geschwindigkeit eines fahrzeugs repraesentierenden impulsfolge
GB8404888D0 (en) * 1984-02-24 1984-03-28 Veeder Root Ltd Tachograph

Also Published As

Publication number Publication date
GB8620596D0 (en) 1986-10-01
US4782691A (en) 1988-11-08
EP0260802B1 (de) 1992-05-27
ZA876001B (en) 1989-04-26
JPS6373390A (ja) 1988-04-02
EP0260802A1 (de) 1988-03-23
AU7722087A (en) 1988-03-03
AU593930B2 (en) 1990-02-22
ES2031901T3 (es) 1993-01-01
JP2551598B2 (ja) 1996-11-06

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: TVI EUROPE LTD., GLASGOW, GB

8339 Ceased/non-payment of the annual fee