IT1128465B - Procedimento per regolare il processo di frenatura di un veicolo in funzione dello slittamento delle ruote - Google Patents

Procedimento per regolare il processo di frenatura di un veicolo in funzione dello slittamento delle ruote

Info

Publication number
IT1128465B
IT1128465B IT67777/80A IT6777780A IT1128465B IT 1128465 B IT1128465 B IT 1128465B IT 67777/80 A IT67777/80 A IT 67777/80A IT 6777780 A IT6777780 A IT 6777780A IT 1128465 B IT1128465 B IT 1128465B
Authority
IT
Italy
Prior art keywords
slip
wheels
regulating
procedure
vehicle according
Prior art date
Application number
IT67777/80A
Other languages
English (en)
Other versions
IT8067777A0 (it
Inventor
Takahashi Junichi
Shibata Takanori
Naito Shotaro
Tokuyama Keiichi
Original Assignee
Hitachi 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
Priority claimed from JP6046879A external-priority patent/JPS55156748A/ja
Priority claimed from JP9732779A external-priority patent/JPS5621942A/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of IT8067777A0 publication Critical patent/IT8067777A0/it
Application granted granted Critical
Publication of IT1128465B publication Critical patent/IT1128465B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1761—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure
    • B60T8/17616—Microprocessor-based systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S188/00—Brakes
    • Y10S188/01—Panic braking

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
IT67777/80A 1979-05-18 1980-05-16 Procedimento per regolare il processo di frenatura di un veicolo in funzione dello slittamento delle ruote IT1128465B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6046879A JPS55156748A (en) 1979-05-18 1979-05-18 Skid controller utilizing microcomputer
JP9732779A JPS5621942A (en) 1979-08-01 1979-08-01 Anti-skid controller using microcomputor

Publications (2)

Publication Number Publication Date
IT8067777A0 IT8067777A0 (it) 1980-05-16
IT1128465B true IT1128465B (it) 1986-05-28

Family

ID=26401540

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67777/80A IT1128465B (it) 1979-05-18 1980-05-16 Procedimento per regolare il processo di frenatura di un veicolo in funzione dello slittamento delle ruote

Country Status (5)

Country Link
US (1) US4398260A (it)
DE (1) DE3018870A1 (it)
FR (1) FR2456648B1 (it)
GB (1) GB2052901B (it)
IT (1) IT1128465B (it)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31582E (en) * 1979-03-23 1984-05-08 Nissan Motor Company, Limited Automatic control system for method and apparatus for checking devices of an automotive vehicle in use with a microcomputer
JPS5759171A (en) * 1980-09-27 1982-04-09 Toyota Motor Corp Detection of rotating speed of rotating member in vehicle
DE3213801A1 (de) * 1982-04-15 1983-10-27 Alfred Teves Gmbh, 6000 Frankfurt Verfahren und vorrichtung zur erzeugung von zahlenwerten, die der frequenz der messimpulse einer messimpulsfolge proportional sind
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
JPS59199351A (ja) * 1983-04-23 1984-11-12 Nissan Motor Co Ltd アンチスキツド制御装置
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
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
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
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
JPS59196472A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪加減速度検出装置
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
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
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
ATE25437T1 (de) * 1983-04-27 1987-02-15 Helge Skovgaard Vorrichtung zur aufzeichnung der geschwindigkeit eines fahrzeugs.
JPS59209940A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd 車輪情報演算装置
JPS59210374A (ja) * 1983-05-16 1984-11-29 Nissan Motor Co Ltd 車輪速演算装置
JPS59209942A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS59210373A (ja) * 1983-05-16 1984-11-29 Nissan Motor Co Ltd 車輪速演算装置
JPS6025836A (ja) * 1983-07-20 1985-02-08 Nippon Denso Co Ltd 車両用制御装置における車輪速度検出装置
US4649569A (en) * 1984-05-31 1987-03-10 Westinghouse Electric Corp. Transceiver with auto frequency sense
US4672556A (en) * 1984-09-17 1987-06-09 Sundstrand Corporation Frequency detector system
JPH0665545B2 (ja) * 1986-03-20 1994-08-24 富士通株式会社 アンチスキッド装置の誤動作防止制御方法及び誤動作防止制御装置
DE3813173A1 (de) * 1988-04-20 1989-11-02 Teves Gmbh Alfred Verfahren zum betrieb eines hauptzylinders
DE3813175C2 (de) * 1988-04-20 1997-01-23 Teves Gmbh Alfred Antiblockiervorrichtung
DE3841956A1 (de) * 1988-12-14 1990-06-21 Bosch Gmbh Robert Antiblockierregelsystem
DE3841963C2 (de) * 1988-12-14 2000-05-25 Bosch Gmbh Robert Antiblockierregelsystem
JPH0585340A (ja) * 1991-09-26 1993-04-06 Aisin Seiki Co Ltd アンチスキツド装置
GB9401866D0 (en) * 1994-02-01 1994-03-30 Lucas Ind Plc Locked wheel reapply in ABS control systems
US5487598A (en) * 1994-12-12 1996-01-30 Alliedsignal Inc. Variable duty cycle antilock braking system with accelerometer
US5771497A (en) * 1995-06-09 1998-06-30 Hoodco 446 Limited Article of headwear
EP1167143B1 (de) * 2000-06-30 2010-12-01 Robert Bosch Gmbh Verfahren und Vorrichtung zur Erkennung einer Panikbremsung
DE102005003159A1 (de) * 2005-01-21 2006-08-03 Continental Teves Ag & Co. Ohg Verfahren für die Steuerung eines Bremssystems eines Kraftfahrzeuges
FR3035617B1 (fr) * 2015-04-29 2017-06-02 Continental Automotive France Procede de localisation de la position de roues d'un vehicule automobile

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806205A (en) * 1971-03-20 1974-04-23 Aisin Seiki Digital type vehicle brake control system
US3915508A (en) * 1973-10-15 1975-10-28 Citroen Sa Anti-locking systems for vehicle brakes
DE2411559A1 (de) * 1974-03-11 1975-09-25 Ferranti Ltd Vorrichtung zur reduzierung des radschlupfes bei fahrzeugen, insbesondere bei strassenfahrzeugen mit verbrennungskraftmaschinen, bei denen ein schlupf oder gleiten bei zu starker beschleunigung oder verzoegerung auftritt
DE2519867C2 (de) * 1975-05-03 1983-02-24 Alfred Teves Gmbh, 6000 Frankfurt Digitale Nachlaufregelschaltung zur Drehgeschwindigkeitsmessung, insbesondere für Antiblockierregelsysteme
DE2519866A1 (de) * 1975-05-03 1976-11-11 Teves Gmbh Alfred Einrichtung fuer antiblockierregelsysteme
DE2601800C3 (de) * 1976-01-20 1983-12-29 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Schaltungsanordnung zur Gewinnung einer digitalen Größe, die der Winkelgeschwindigkeit eines Rades entspricht
DE2616972B2 (de) * 1976-04-17 1979-01-11 Wabco Westinghouse Gmbh, 3000 Hannover Verfahren und Schaltungsanordnung zur digitalen Messung der Periodendauer eines umlaufenden Bauteiles, beispielsweise eines Fahrzeugrades
DE2631227C2 (de) * 1976-07-12 1981-09-17 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Schaltungsanordnung zur Regelung des Bremsdruckes in blockiergeschützten Fahrzeugbremsanlagen
DE2646375A1 (de) * 1976-10-14 1978-04-20 Wabco Westinghouse Gmbh Verfahren und anordnung zur filterung von digitalen periodendauermesswerten, insbesondere bei blockierschutzvorrichtungen an fahrzeugen
DE2653351B2 (de) * 1976-11-24 1978-09-07 Wabco Westinghouse Gmbh, 3000 Hannover Verfahren zur digitalen Messung der Geschwindigkeit und Schaltungsanordnung zur Durchführung des Verfahrens
DE2844279A1 (de) * 1978-10-11 1980-04-17 Wabco Fahrzeugbremsen Gmbh Verfahren zum regeln des bremsdruckes in blockiergeschuetzten fahrzeugbremsanlagen
US4184203A (en) * 1978-10-20 1980-01-15 Crane Co. Wheel speed sensing system
JPS55110648A (en) * 1979-02-16 1980-08-26 Hitachi Ltd Skid control device by use of microcomputer
JPS55123548A (en) * 1979-03-14 1980-09-24 Hitachi Ltd Skid control system in use of microcomputer

Also Published As

Publication number Publication date
FR2456648B1 (fr) 1987-02-06
US4398260A (en) 1983-08-09
FR2456648A1 (fr) 1980-12-12
GB2052901A (en) 1981-01-28
IT8067777A0 (it) 1980-05-16
GB2052901B (en) 1983-11-16
DE3018870A1 (de) 1980-11-27

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940531