DE69204172T2 - Einrichtung zur Berechnung der abgeschätzten Fahrzeugbeschleunigung und Geschwindigkeit. - Google Patents

Einrichtung zur Berechnung der abgeschätzten Fahrzeugbeschleunigung und Geschwindigkeit.

Info

Publication number
DE69204172T2
DE69204172T2 DE69204172T DE69204172T DE69204172T2 DE 69204172 T2 DE69204172 T2 DE 69204172T2 DE 69204172 T DE69204172 T DE 69204172T DE 69204172 T DE69204172 T DE 69204172T DE 69204172 T2 DE69204172 T2 DE 69204172T2
Authority
DE
Germany
Prior art keywords
calculating
speed
vehicle acceleration
estimated vehicle
estimated
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 - Fee Related
Application number
DE69204172T
Other languages
English (en)
Other versions
DE69204172D1 (de
Inventor
Tohru Nakaura
Koji Takata
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.)
Advics Co Ltd
Original Assignee
Sumitomo Electric Industries 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
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Application granted granted Critical
Publication of DE69204172D1 publication Critical patent/DE69204172D1/de
Publication of DE69204172T2 publication Critical patent/DE69204172T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/58—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to speed and another condition or to plural speed conditions
    • 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
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • 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
    • B60T2250/00—Monitoring, detecting, estimating vehicle conditions
    • B60T2250/04—Vehicle reference speed; Vehicle body speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
DE69204172T 1991-01-14 1992-01-14 Einrichtung zur Berechnung der abgeschätzten Fahrzeugbeschleunigung und Geschwindigkeit. Expired - Fee Related DE69204172T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00271391A JP3662596B2 (ja) 1991-01-14 1991-01-14 推定車体速度等の算出装置

Publications (2)

Publication Number Publication Date
DE69204172D1 DE69204172D1 (de) 1995-09-28
DE69204172T2 true DE69204172T2 (de) 1996-02-08

Family

ID=11536947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69204172T Expired - Fee Related DE69204172T2 (de) 1991-01-14 1992-01-14 Einrichtung zur Berechnung der abgeschätzten Fahrzeugbeschleunigung und Geschwindigkeit.

Country Status (5)

Country Link
US (1) US5208754A (de)
EP (1) EP0496252B1 (de)
JP (1) JP3662596B2 (de)
KR (1) KR0149681B1 (de)
DE (1) DE69204172T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19638278B4 (de) * 1996-09-19 2005-06-30 Robert Bosch Gmbh Verfahren und Vorrichtung zur Erzeugung eines Beschleunigungssignals

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3505815B2 (ja) * 1993-11-25 2004-03-15 住友電気工業株式会社 前後加速度センサ異常検出装置
JP3319101B2 (ja) * 1993-12-09 2002-08-26 住友電気工業株式会社 車両の重力式加速度計
DE4414657C2 (de) * 1994-04-27 1996-08-08 Volkswagen Ag Verfahren zur Ermittlung einer kritischen Fahrgeschwindigkeit eines Kraftfahrzeuges
US6246945B1 (en) * 1996-08-10 2001-06-12 Daimlerchrysler Ag Process and system for controlling the longitudinal dynamics of a motor vehicle
DE19642122A1 (de) * 1996-10-12 1998-04-16 Teves Gmbh Alfred Verfahren zur Bestimmung einer Fahrzeugverzögerung oder -beschleunigung
DE10040127B4 (de) * 2000-08-17 2007-06-28 Daimlerchrysler Ag Verfahren zum komfortverbesserten Betrieb eines Kraftfahrzeuges mit einem Automatikgetriebe
WO2002032732A1 (de) * 2000-10-17 2002-04-25 Continental Teves Ag & Co. Ohg Verfahren zum verbessern des regelverhaltens eines antriebsschlupfregelungssystems
US6523409B2 (en) 2001-06-08 2003-02-25 Brudis & Associates, Inc. Roadway curve advisory speed determination
DE10260416B4 (de) * 2002-12-21 2014-02-06 Volkswagen Ag Verfahren und System zur Bestimmung der Geschwindigkeit eines Fahrzeugs
SE0400944L (sv) * 2004-04-07 2005-10-08 Scania Cv Abp System, förfarande, fordon ECU, datorprogram och datorprogramprodukt
US10127810B2 (en) 2012-06-07 2018-11-13 Zoll Medical Corporation Vehicle safety and driver condition monitoring, and geographic information based road safety systems
CA2875332A1 (en) 2012-06-07 2013-12-12 Zoll Medical Corporation Systems and methods for video capture, user feedback, reporting, adaptive parameters, and remote data access in vehicle safety monitoring
WO2014182649A1 (en) 2013-05-10 2014-11-13 Zoll Medical Corporation Scoring, evaluation, and feedback related to ems clinical and operational performance
US9734720B2 (en) 2015-04-01 2017-08-15 Zoll Medical Corporation Response mode verification in vehicle dispatch
US10293923B2 (en) * 2015-10-06 2019-05-21 Goodrich Corporation Robustness and availability of aircraft acceleration evaluation
JP6531946B2 (ja) * 2015-10-09 2019-06-19 日立オートモティブシステムズ株式会社 電動車両の制御装置、電動車両の制御システム及び電動車両の制御方法
US10518757B2 (en) 2016-12-23 2019-12-31 Robert Bosch Gbmh Method and system for determining vehicle speed using vertical and longitudinal acceleration sensors
KR102432432B1 (ko) * 2017-12-05 2022-08-17 현대자동차주식회사 차량 및 그 제어방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE338726B (de) * 1969-10-27 1971-09-13 Saab Scania Ab
DE3342553A1 (de) * 1983-11-25 1985-06-05 Volkswagenwerk Ag, 3180 Wolfsburg Einrichtung zur ermittlung der zumindest annaehernd wahren fahrgeschwindigkeit des kraftfahrzeuges
JPS62119672U (de) * 1986-01-22 1987-07-29
JPH0711531B2 (ja) * 1987-04-27 1995-02-08 日本電装株式会社 車両用速度検出装置
DE3742244C1 (de) * 1987-12-12 1989-04-06 Daimler Benz Ag Vortriebsregelung fuer Fahrzeuge
JP2590169B2 (ja) * 1987-12-29 1997-03-12 住友電気工業株式会社 車両の基準車輪速計算装置
JPH01215655A (ja) * 1988-02-24 1989-08-29 Sumitomo Electric Ind Ltd 自動車用ブレーキ制御システム
DE68926827T2 (de) * 1988-02-29 1996-11-21 Nissan Motor Gleitschutz-Bremssteuersystem mit Fähigkeit zum Beseitigen der Einwirkung des Geräusches beim Ableiten der Radbeschleunigungsdaten
JP2591050B2 (ja) * 1988-03-31 1997-03-19 日産自動車株式会社 アンチスキッド制御装置
IT1233206B (it) * 1989-04-18 1992-03-20 Fiat Auto Spa Sistema e procedimento di controllo del funzionamento di un dispositivo frenante antibloccaggio per vetture a trazione integrale
JP3030866B2 (ja) * 1990-12-26 2000-04-10 住友電気工業株式会社 重力式加速度計の零点補正装置
JP3030867B2 (ja) * 1990-12-27 2000-04-10 住友電気工業株式会社 車体運動方向の推定装置
JPH04244463A (ja) * 1991-01-31 1992-09-01 Nec Home Electron Ltd 自動車の車体速度の推定方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19638278B4 (de) * 1996-09-19 2005-06-30 Robert Bosch Gmbh Verfahren und Vorrichtung zur Erzeugung eines Beschleunigungssignals

Also Published As

Publication number Publication date
EP0496252B1 (de) 1995-08-23
KR920015134A (ko) 1992-08-26
JP3662596B2 (ja) 2005-06-22
US5208754A (en) 1993-05-04
EP0496252A2 (de) 1992-07-29
KR0149681B1 (ko) 1998-09-15
EP0496252A3 (en) 1993-06-09
DE69204172D1 (de) 1995-09-28
JPH054575A (ja) 1993-01-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ADVICS CO., LTD., KARIYA, AICHI, JP

8339 Ceased/non-payment of the annual fee