BR9200082A - Processo para avaliar uma velocidade,sobretudo a velocidade angular de um elemento rotativo tal como uma roda de veiculo,e dispositivo de controle do deslizamento de roda - Google Patents
Processo para avaliar uma velocidade,sobretudo a velocidade angular de um elemento rotativo tal como uma roda de veiculo,e dispositivo de controle do deslizamento de rodaInfo
- Publication number
- BR9200082A BR9200082A BR929200082A BR9200082A BR9200082A BR 9200082 A BR9200082 A BR 9200082A BR 929200082 A BR929200082 A BR 929200082A BR 9200082 A BR9200082 A BR 9200082A BR 9200082 A BR9200082 A BR 9200082A
- Authority
- BR
- Brazil
- Prior art keywords
- speed
- assess
- control device
- over
- rotating element
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/489—Digital circuits therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Regulating Braking Force (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9100433A FR2671634B1 (fr) | 1991-01-16 | 1991-01-16 | Procede pour evaluer une vitesse, notamment la vitesse angulaire d'une roue de vehicule, et dispositif de maitrise du glissement de roue. |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9200082A true BR9200082A (pt) | 1992-10-06 |
Family
ID=9408722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR929200082A BR9200082A (pt) | 1991-01-16 | 1992-01-14 | Processo para avaliar uma velocidade,sobretudo a velocidade angular de um elemento rotativo tal como uma roda de veiculo,e dispositivo de controle do deslizamento de roda |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0495693B1 (pt) |
JP (1) | JPH04315961A (pt) |
KR (1) | KR920015126A (pt) |
BR (1) | BR9200082A (pt) |
DE (1) | DE69207011D1 (pt) |
FR (1) | FR2671634B1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1512019A1 (de) * | 2002-05-24 | 2005-03-09 | Robert Bosch Gmbh | Verfahren und vorrichtung zum ermitteln einer drehzahl mit schätzung eines messwertes bei geringen drehzahlen |
JP4220207B2 (ja) * | 2002-09-24 | 2009-02-04 | ジヤトコ株式会社 | 車両用急減速検出装置 |
GB2414300B (en) | 2004-02-12 | 2006-09-20 | Weston Aerospace | Signal processing method and apparatus |
DE102006026921A1 (de) * | 2006-06-09 | 2007-12-20 | Siemens Ag | Verfahren zur Erfassung der Fahrgeschwindigkeit eines Kraftfahrzeuges und Einrichtung zur Durchführung des Verfahrens |
DE102008009406B4 (de) * | 2008-02-15 | 2017-07-06 | Valeo Schalter Und Sensoren Gmbh | Verfahren zur Berechnung einer Geschwindigkeit eines Fahrzeugs bei Langsamfahrt |
JP4998342B2 (ja) * | 2008-03-17 | 2012-08-15 | 株式会社アドヴィックス | 車輪速度演算装置 |
JP5640627B2 (ja) * | 2010-10-08 | 2014-12-17 | トヨタ自動車株式会社 | 車両の回転体回転速度算出装置 |
DE102012109121B4 (de) * | 2011-09-29 | 2022-11-03 | Vitesco Technologies Germany Gmbh | Verfahren zur Ermittlung einer Drehzahl in einem Automatikgetriebe |
FR2991042B1 (fr) * | 2012-05-25 | 2014-06-27 | Alstom Transport Sa | Procede d'evaluation du diametre d'une roue, et ensemble d'evaluation associe |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4451889A (en) * | 1980-10-20 | 1984-05-29 | Knorr-Bremse Gmbh | Anti-lock device for regulating the brake pressure of vehicle brakes |
JPS61245063A (ja) * | 1985-04-23 | 1986-10-31 | Nippon Air Brake Co Ltd | 車輪速度検出方法 |
JPH0784167B2 (ja) * | 1986-04-10 | 1995-09-13 | 富士通株式会社 | アンチスキッド装置 |
JPH0715482B2 (ja) * | 1988-04-15 | 1995-02-22 | 住友電気工業株式会社 | 回転速度の計測方法及び装置 |
JPH036459A (ja) * | 1989-06-02 | 1991-01-11 | Mitsubishi Electric Corp | 回転数検出方法 |
-
1991
- 1991-01-16 FR FR9100433A patent/FR2671634B1/fr not_active Expired - Fee Related
-
1992
- 1992-01-08 DE DE69207011T patent/DE69207011D1/de not_active Expired - Lifetime
- 1992-01-08 EP EP92400042A patent/EP0495693B1/fr not_active Expired - Lifetime
- 1992-01-14 BR BR929200082A patent/BR9200082A/pt unknown
- 1992-01-15 KR KR1019920000472A patent/KR920015126A/ko not_active Application Discontinuation
- 1992-01-16 JP JP4005791A patent/JPH04315961A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2671634B1 (fr) | 1993-04-23 |
JPH04315961A (ja) | 1992-11-06 |
KR920015126A (ko) | 1992-08-26 |
DE69207011D1 (de) | 1996-02-08 |
EP0495693A1 (fr) | 1992-07-22 |
FR2671634A1 (fr) | 1992-07-17 |
EP0495693B1 (fr) | 1995-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8905551A (pt) | Dispositivo de controle de deslizamento de roda | |
PT84520B (pt) | Processo e dispositivo aperfeicoados para forrar e envolver condutas e para o revestimento de tuneis | |
BR8102048A (pt) | Cabeca de roda para rodas propulsoras de veiculos | |
BR9206421A (pt) | Processo para a mudança de velocidade de um veículo e veículo para a execução desse processo | |
BR9200082A (pt) | Processo para avaliar uma velocidade,sobretudo a velocidade angular de um elemento rotativo tal como uma roda de veiculo,e dispositivo de controle do deslizamento de roda | |
DE69409682D1 (de) | Geschwindigkeitsmessaufnehmer für Fahrzeugrad mit anpassbarer Rotorkappe | |
EP0463305A3 (en) | Procedure for correcting wheel rotation speed delivered by wheel sensors | |
BR9202794A (pt) | Dispositivo para reducao da velocidade para dispositivos de direcao,e dispositivo de direcao,para veiculos a motor | |
BR8906833A (pt) | Composicao,processo para preparacao de compostos e aplicacao dos mesmos | |
BR8600395A (pt) | Processo para a aplicacao de um agente de tratamento a um substrato permeavel a ar | |
BR8902486A (pt) | Processo para o controle eletro-otico de cigarros | |
BR7608210A (pt) | Calota para roda de veiculo e respectiva roda | |
BR8001834A (pt) | Aparelho e processo para controle de velocidade para veiculo em transito | |
BR8907462A (pt) | Dispositivo de direcao para todas as rodas,para veiculos motorizados | |
ES541703A0 (es) | Perfeccionamientos en dispositivos captadores de par para mecanismo de accionamiento, especialmente de timoneria o ruedas orientables de un vehiculo | |
BR8203615A (pt) | Sistema de direcao para um veiculo de construcao e processo para dirigir o dito veiculo | |
BR8604110A (pt) | Conjunto para a desativacao previa em um limitador de velocidade de roda de came para elevadores | |
BR7506110A (pt) | Sistema anti-bloqueio aperfeicoado para as rodas de um veiculo do tipo incluindo um sensor de velocidade de roda | |
BR7507413A (pt) | Controle de freio de estacionamento de veiculo aperfeicoado | |
IT1196818B (it) | Dispositivo di comando per cambi di velocita di autoveicoli | |
BR9003970A (pt) | Armacao de roda de direcao | |
BR7308067D0 (pt) | Aparelho e processo para controlar a velocidade e a direcao de um veiculo | |
BR8301683A (pt) | Sistema de controle para um veiculo e processo para controlar um veiculo | |
DK323588A (da) | Arrangement til styret foering af en hjulaksel eller en bogie i et skinnekoeretoej, som passerer et sporskifte | |
BR8502216A (pt) | Processo e aparelho para controle da velocidade de um veiculo |