HUP9802163A2 - System for controlling behavior of vehicle - Google Patents

System for controlling behavior of vehicle

Info

Publication number
HUP9802163A2
HUP9802163A2 HU9802163A HUP9802163A HUP9802163A2 HU P9802163 A2 HUP9802163 A2 HU P9802163A2 HU 9802163 A HU9802163 A HU 9802163A HU P9802163 A HUP9802163 A HU P9802163A HU P9802163 A2 HUP9802163 A2 HU P9802163A2
Authority
HU
Hungary
Prior art keywords
vehicle
gravity
center
wheel
calculator
Prior art date
Application number
HU9802163A
Other languages
Hungarian (hu)
Inventor
Keiichi Kitazawa
Kiyoaki Miyazaki
Fujio Momiyama
Hirokazu Okuyama
Ichiro Tsumagari
Original Assignee
Hino Jidosha Kogyo Kabushiki Kaisha
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 Hino Jidosha Kogyo Kabushiki Kaisha filed Critical Hino Jidosha Kogyo Kabushiki Kaisha
Publication of HU9802163D0 publication Critical patent/HU9802163D0/en
Publication of HUP9802163A2 publication Critical patent/HUP9802163A2/en

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
    • B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve

Abstract

A találmány tárgya járműviselkedés-szabályőzó rendszer, mely magábanfőglal tárőlóeszközt, mely járműmődellként állandókat tartalmaz,példáűl a jármű tömegét, a jármű súlypőntjának és első tengelyénektávőlságát, a jármű súlypőntjának és hátsó tengelyének távőlságát, ajármű súlypőntja körüli tehetetlenségi nyőmatékát; mérőeszközt, melyelektrőmős jelekként méri a jármű hősszirányú és őldalirányúgyőrsűlását, a jármű sebességét, melyet a kerék főrgási sebességébőlkapnak meg, és a jármű függőleges tengely körüli elmőzdűlásánakmértékét; eszközt a jármű viselkedésének a fentebb említettjárműmődellből és elektrőmős jelekből való kiszámítására; valaminteszközt az egyes kerekekre alkalmazőtt fékező erő és a hajtóerő önállóés aűtőmatikűs szabályőzására a számítóeszköz által kiszámítőtteredmények alapján. Jellegzetessége, hőgy az említett számítóeszközmagában főglal egy kerékerő-számító eszközt, mely a jármű haladásiirányában fekvő útfelület és a kerekek közötti csúszási arányszámalapján meghatárőzza az ezen csúszási arányszámők mellett az egyeskerekekre ható hősszirányú és ődalirányú erőket. ŕThe subject of the invention is a vehicle behavior control system, which includes a storage device, which contains constants as a vehicle model, for example the weight of the vehicle, the distance between the center of gravity of the vehicle and the front axle, the distance between the center of gravity and the rear axle of the vehicle, the inertial mass around the center of gravity of the vehicle; measuring device, which measures as electrical signals the longitudinal and lateral rotation of the vehicle, the speed of the vehicle, which is obtained from the rotation speed of the wheel, and the degree of the vehicle's deflection around the vertical axis; means for calculating vehicle behavior from the aforementioned vehicle model and electrical signals; as well as a device for independent and automatic control of the braking force applied to each wheel and the driving force based on the results calculated by the calculator. Its characteristic is that the mentioned calculator itself includes a wheel force calculator, which, based on the slip ratio between the road surface and the wheels in the direction of travel of the vehicle, determines the longitudinal and lateral forces acting on individual wheels in addition to these slip ratios. ŕ

HU9802163A 1997-10-15 1998-09-29 System for controlling behavior of vehicle HUP9802163A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28220197 1997-10-15

Publications (2)

Publication Number Publication Date
HU9802163D0 HU9802163D0 (en) 1998-11-30
HUP9802163A2 true HUP9802163A2 (en) 1999-07-28

Family

ID=17649393

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9802163A HUP9802163A2 (en) 1997-10-15 1998-09-29 System for controlling behavior of vehicle

Country Status (2)

Country Link
DE (1) DE19846352A1 (en)
HU (1) HUP9802163A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19944333B4 (en) * 1999-08-04 2010-11-11 Continental Teves Ag & Co. Ohg Device for controlling a yawing moment
JP3458839B2 (en) * 2000-11-20 2003-10-20 トヨタ自動車株式会社 Road surface maximum friction coefficient estimation device
DE10160048B4 (en) * 2000-12-30 2005-09-15 Robert Bosch Gmbh System and method for monitoring the cornering behavior of a motor vehicle
DE10160045B4 (en) * 2000-12-30 2005-09-15 Robert Bosch Gmbh System and method for monitoring the driving behavior of a motor vehicle
JP4114044B2 (en) * 2001-07-17 2008-07-09 トヨタ自動車株式会社 Tire acting force detection device
US8260535B2 (en) * 2007-09-28 2012-09-04 Bombardier Recreational Products Inc. Load sensor for a vehicle electronic stability system
US8647161B2 (en) 2009-01-15 2014-02-11 Bombardier Recreational Products Inc. Method of controlling a personal watercraft
EP3197728B1 (en) 2014-09-23 2019-03-06 Bombardier Recreational Products Inc. Passenger seat for a vehicle

Also Published As

Publication number Publication date
HU9802163D0 (en) 1998-11-30
DE19846352A1 (en) 1999-04-22

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