GB2050619B - Obtaining acceleration or deceleration rignals from speed signals - Google Patents

Obtaining acceleration or deceleration rignals from speed signals

Info

Publication number
GB2050619B
GB2050619B GB8014514A GB8014514A GB2050619B GB 2050619 B GB2050619 B GB 2050619B GB 8014514 A GB8014514 A GB 8014514A GB 8014514 A GB8014514 A GB 8014514A GB 2050619 B GB2050619 B GB 2050619B
Authority
GB
United Kingdom
Prior art keywords
rignals
deceleration
speed signals
obtaining acceleration
acceleration
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
GB8014514A
Other languages
English (en)
Other versions
GB2050619A (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB2050619A publication Critical patent/GB2050619A/en
Application granted granted Critical
Publication of GB2050619B publication Critical patent/GB2050619B/en
Expired 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
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/16—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Regulating Braking Force (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
GB8014514A 1979-05-10 1980-05-01 Obtaining acceleration or deceleration rignals from speed signals Expired GB2050619B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2918802A DE2918802C2 (de) 1979-05-10 1979-05-10 Verfahren zur Gewinnung eines Beschleunigungs- oder Verzögerungssignals aus einem einer Geschwindigkeit proportionalen Signal

Publications (2)

Publication Number Publication Date
GB2050619A GB2050619A (en) 1981-01-07
GB2050619B true GB2050619B (en) 1983-04-20

Family

ID=6070366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8014514A Expired GB2050619B (en) 1979-05-10 1980-05-01 Obtaining acceleration or deceleration rignals from speed signals

Country Status (4)

Country Link
US (1) US4315213A (OSRAM)
JP (1) JPS55152466A (OSRAM)
DE (1) DE2918802C2 (OSRAM)
GB (1) GB2050619B (OSRAM)

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JPS56100363A (en) * 1980-01-14 1981-08-12 Nissan Motor Co Ltd Detecting apparatus of adjusting speed
JPS56107961A (en) * 1980-01-16 1981-08-27 Fuji Heavy Ind Ltd Transient state detector for engine
JPS59196470A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196466A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196463A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速およびまたは車輪加減速度検出方法
JPS59196464A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速およびまたは車輪加減速度検出方法
JPS59196472A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪加減速度検出装置
JPS59196469A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196468A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196465A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196467A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59199351A (ja) * 1983-04-23 1984-11-12 Nissan Motor Co Ltd アンチスキツド制御装置
WO1984004415A1 (en) * 1983-04-27 1984-11-08 Helge Skovgaard An apparatus for recording the speed of a vehicle
JPS59209943A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS59209944A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS59209940A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd 車輪情報演算装置
JPS59209946A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS59209942A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS59210374A (ja) * 1983-05-16 1984-11-29 Nissan Motor Co Ltd 車輪速演算装置
JPS59210373A (ja) * 1983-05-16 1984-11-29 Nissan Motor Co Ltd 車輪速演算装置
US4680713A (en) * 1983-05-16 1987-07-14 Nissan Motor Company, Limited Anti-skid brake control system with operation control for a pressure reduction fluid pump in hydraulic brake circuit
DE3421640A1 (de) * 1983-06-10 1985-01-31 Diesel Kiki Co. Ltd., Tokio/Tokyo Einrichtung zum feststellen des aenderungswertes in der drehzahl eines verbrennungsmotors
JPS60596A (ja) * 1983-06-16 1985-01-05 株式会社デンソー 路面状態識別装置
DE3448481B4 (de) * 1983-06-16 2004-05-27 Denso Corp., Kariya Anordnung in einem Kraftfahrzeug zur Ermittlung einer unebenen Fahrbahn
JPS6038246A (ja) * 1983-08-11 1985-02-27 Nissan Motor Co Ltd アンチスキッド制御装置
JPS60113759A (ja) * 1983-11-25 1985-06-20 Nissan Motor Co Ltd アンチスキッド制御装置
JPS60128053A (ja) * 1983-12-13 1985-07-08 Nissan Motor Co Ltd アンチスキツド制御装置
US4656588A (en) * 1984-04-17 1987-04-07 Nissan Motor Company, Limited Anti-skid brake control system with a plurality of independently operative digital controllers
JPS60261766A (ja) * 1984-06-07 1985-12-25 Nissan Motor Co Ltd アンチスキツド制御装置
JPS60259558A (ja) * 1984-06-07 1985-12-21 Nissan Motor Co Ltd アンチスキツド制御装置
DE3430098A1 (de) * 1984-08-16 1986-02-27 Alfred Teves Gmbh, 6000 Frankfurt Schaltungsanordnung zur steuerung einer schlupfgeregelten bremsanlage
WO1986002457A1 (en) * 1984-10-18 1986-04-24 Inventab Electronic Ab Method for indicating slipping between a surface and a driving rotative element
DE3524269A1 (de) * 1985-07-06 1987-01-08 Bosch Gmbh Robert Verfahren zum erkennen von drehzahlschwankungen einer brennkraftmaschine
DE3835002C3 (de) * 1988-10-14 1994-02-24 Daimler Benz Ag Verfahren zur Erfassung und Auswertung der Drehzahl bei Mehrzylinder-Brennkraftmaschinen
JPH03165266A (ja) * 1989-11-24 1991-07-17 Takata Kk 車両加速度の検出方法
DE4024147A1 (de) * 1990-07-30 1992-02-06 Wabco Westinghouse Fahrzeug Verfahren zur erzeugung von radbeschleunigungs- und radverzoegerungs-regelsignalen
DE29813592U1 (de) * 1998-07-30 1998-10-08 Schmuck, Peter, 41849 Wassenberg Warneinrichtung zur Anzeige einer Geschwindigkeitsabnahme bei einem Kraftfahrzeug
DE102017221876A1 (de) * 2017-12-05 2019-06-06 Zf Friedrichshafen Ag Gradientenbestimmung

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US2658670A (en) * 1949-08-31 1953-11-10 Rca Corp Rate determining device
AT266475B (de) * 1966-07-26 1968-11-25 Oesterr Studien Atomenergie Verfahren und Vorrichtung zur Erzeugung eines Regelsignales für automatisch gesteuerte Einrichtungen
US3891046A (en) * 1970-01-08 1975-06-24 Trw Inc Digital speed control
US3638001A (en) * 1970-03-04 1972-01-25 Hewlett Packard Co Method and apparatus for averaging the digital display for a fluctuating digital measurement and improving the resolution of the measurement
US3807630A (en) * 1972-05-31 1974-04-30 Union Carbide Corp Averaging circuit suitable for centrifugal type chemical analyzer
US3805089A (en) * 1972-12-26 1974-04-16 Rockwell International Corp Digital acceleration measurement device
US3820712A (en) * 1973-03-12 1974-06-28 Ibm Electronic tachometer
DE2342358C2 (de) * 1973-08-22 1987-01-02 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur Erzeugung eines Druckabsenksignals
DE2438273A1 (de) * 1974-08-08 1976-02-19 Teldix Gmbh Verfahren zur umwandlung eines digitalen messwerts und anordnung hierzu
DE2446602C3 (de) * 1974-09-30 1979-05-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen TarifgerSt zur fortlaufenden Erfassung und Anzeige eines fiber konstante Zeitintervalle genüttelten Wertes des elektrischen Verbrauchs
DE2454601C3 (de) * 1974-11-18 1979-02-08 Siemens Ag, 1000 Berlin Und 8000 Muenchen Einrichtung zur Ermittlung des Mittelwertes einer elektrischen Größe
JPS53134880U (OSRAM) * 1977-03-31 1978-10-25
US4137568A (en) * 1977-04-11 1979-01-30 Pitney-Bowes, Inc. Circuit for establishing the average value of a number of input values
DE2729616C2 (de) * 1977-06-30 1979-08-23 Siemens Ag, 1000 Berlin Und 8000 Muenchen Einrichtung zur Aufsummierung von Festmengenimpulsen über eine mit konstanter Geschwindigkeit gleitende, bezüglich ihrer Länge konstante Zeitspanne

Also Published As

Publication number Publication date
DE2918802A1 (de) 1980-11-20
US4315213A (en) 1982-02-09
JPH0240988B2 (OSRAM) 1990-09-14
DE2918802C2 (de) 1992-02-27
JPS55152466A (en) 1980-11-27
GB2050619A (en) 1981-01-07

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19930915

PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980501