BR9100056A - Sensor de velocidade rotacional e sensor de velocidade rotacional eletrico - Google Patents

Sensor de velocidade rotacional e sensor de velocidade rotacional eletrico

Info

Publication number
BR9100056A
BR9100056A BR919100056A BR9100056A BR9100056A BR 9100056 A BR9100056 A BR 9100056A BR 919100056 A BR919100056 A BR 919100056A BR 9100056 A BR9100056 A BR 9100056A BR 9100056 A BR9100056 A BR 9100056A
Authority
BR
Brazil
Prior art keywords
rotational speed
speed sensor
electric
electric rotational
sensor
Prior art date
Application number
BR919100056A
Other languages
English (en)
Inventor
David E Peck
George E Platzer
Dennis A Kramer
William D Krusel
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of BR9100056A publication Critical patent/BR9100056A/pt

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
    • G01P3/488—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 delivered by variable reluctance detectors
    • 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
    • G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings
    • 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
    • G01P3/487—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 delivered by rotating magnets

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
BR919100056A 1990-01-12 1991-01-09 Sensor de velocidade rotacional e sensor de velocidade rotacional eletrico BR9100056A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/463,736 US5111098A (en) 1988-08-24 1990-01-12 Unitary rotational speed sensor

Publications (1)

Publication Number Publication Date
BR9100056A true BR9100056A (pt) 1991-10-22

Family

ID=23841162

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919100056A BR9100056A (pt) 1990-01-12 1991-01-09 Sensor de velocidade rotacional e sensor de velocidade rotacional eletrico

Country Status (7)

Country Link
US (1) US5111098A (pt)
EP (2) EP0437796B1 (pt)
JP (1) JPH04212066A (pt)
AU (1) AU653710B2 (pt)
BR (1) BR9100056A (pt)
DE (2) DE69018958T2 (pt)
ES (1) ES2023628T3 (pt)

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US5296805A (en) * 1992-08-17 1994-03-22 General Motors Corporation Serviceable wheel speed sensor with magnet assisted retention
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US5291130A (en) * 1993-01-25 1994-03-01 Eaton Corporation Vehicle wheel speed sensor employing an adaptable rotor cap
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FR2710985B1 (fr) * 1993-10-06 1995-11-24 Skf France Elément codeur pour roulement muni d'un ensemble capteur d'informations et roulement comportant un tel élément codeur.
US5705873A (en) * 1993-12-22 1998-01-06 Canon Denshi Kabushiki Kaisha Light-quantity control device
US5574361A (en) * 1994-12-27 1996-11-12 Ssi Technologies, Inc. Switched reluctance angular velocity sensor
US5491407A (en) * 1995-02-03 1996-02-13 Kearney-National, Inc. Wheel bearing speed sensor
JPH08278318A (ja) * 1995-03-31 1996-10-22 Ntn Corp 車輪支持軸受用回転センサ
CA2175946A1 (en) * 1995-06-06 1996-12-07 Brian G. Babin Apparatus for sensing the speed of a rotating element
WO1997009659A1 (en) * 1995-09-05 1997-03-13 Cts Corporation Rotary position sensor with insert molded coil winding
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US6348751B1 (en) 1997-12-12 2002-02-19 New Generation Motors Corporation Electric motor with active hysteresis-based control of winding currents and/or having an efficient stator winding arrangement and/or adjustable air gap
US6100615A (en) * 1998-05-11 2000-08-08 Birkestrand; Orville J. Modular motorized electric wheel hub assembly for bicycles and the like
US6253614B1 (en) * 1998-07-15 2001-07-03 Ssi Technologies, Inc. Speed sensor having a UV-cured glue seal and a method of applying the same
WO2001008283A1 (en) * 1999-07-23 2001-02-01 Advanced Rotary Systems, Llc Electric drive (options)
JP3651575B2 (ja) * 1999-09-06 2005-05-25 スズキ株式会社 車両の推進装置
SI20497B (sl) * 2000-01-14 2008-08-31 Harmonic Drive Systems Sinhronski hibridni elektriäśni stroj s toroidnim navitjem
US6707188B2 (en) * 2000-05-08 2004-03-16 Asmo Co., Ltd. Motor having rotational sensor
US6400050B1 (en) 2000-07-14 2002-06-04 Robert Bosch Corporation Motor having rotating movement detection capability
US6952068B2 (en) * 2000-12-18 2005-10-04 Otis Elevator Company Fabricated components of transverse flux electric motors
US6984916B2 (en) * 2001-08-17 2006-01-10 Energy Conversion Systems Holdings, Llc Integrated commutator with sense magnet
US20030137210A1 (en) * 2001-08-17 2003-07-24 Southall Otway Archer Integrated commutator and slip-ring with sense magnet
JP4044880B2 (ja) * 2003-08-05 2008-02-06 株式会社日立製作所 非接触式角度測定装置
US20070176593A1 (en) * 2006-01-31 2007-08-02 Paul Fathauer Transmission sensor with overmolding and method of manufacturing the same
DE102006020602A1 (de) * 2006-05-02 2007-11-08 Rolls-Royce Deutschland Ltd & Co Kg Induktiver Sensor
BRPI0715330A2 (pt) * 2006-08-04 2012-12-25 Clean Current Power Systems Inc mÁquina de eixos de interrupÇço a ar tendo o estator e os discos rotores formados por méltiplos segmentos destacÁveis
CA2710706C (en) * 2007-12-28 2013-03-05 Clean Current Power Systems Incorporated Hybrid electric power system with distributed segmented generator/motor
US8742750B2 (en) * 2008-06-13 2014-06-03 Eaton Corporation Speed sensor pick-up for fluid device
US8013696B2 (en) * 2008-10-14 2011-09-06 Nexteer (Beijing) Technology Co., Ltd. Magnetic apparatus and method of manufacturing the magnetic apparatus
FR3031589B1 (fr) * 2015-01-13 2018-11-16 Hutchinson Capteurs inductifs de deplacement
US9797268B2 (en) * 2015-03-27 2017-10-24 United Technologies Corporation Oil scoop with integrated sensor
US10829201B2 (en) * 2019-03-20 2020-11-10 Pratt & Whitney Canada Corp. Blade angle position feedback system with extended markers
CN110065098B (zh) * 2019-06-03 2024-03-19 江苏万宝瑞达高新技术有限公司 一种防止漏涂或断纸的刮刀装置
CN111537761B (zh) * 2020-05-29 2023-06-30 西安航空制动科技有限公司 一种电磁式双齿环机轮速度传感器

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US3230407A (en) * 1962-08-01 1966-01-18 Anelex Corp Electromagnetic transducers
US3480812A (en) * 1967-08-17 1969-11-25 Gen Electric Signal generating device for use in conjunction with a dynamoelectric machine and the like
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US3515920A (en) * 1968-07-18 1970-06-02 Kelsey Hayes Co Permanent magnet inductor generator for vehicle wheel speed sensor
US3551712A (en) * 1968-07-25 1970-12-29 Kelsey Hayes Co Sensor with flexible coupling
US3489935A (en) * 1968-08-08 1970-01-13 Kelsey Hayes Co Vehicle wheel inductor generator with one air gap filled with low reluctance material
US3571640A (en) * 1969-04-25 1971-03-23 Kelsey Hayes Co Flux reversing sensor
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DE1950647A1 (de) * 1969-10-08 1971-04-22 Bosch Gmbh Robert Einrichtung zum Erkennen des Schlupfs von Fahrzeugraedern
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DE1961846C3 (de) * 1969-12-10 1974-05-02 Daimler-Benz Ag, 7000 Stuttgart Drehzahlgeber zur Bestimmung der Drehzahl oder Drehzahländerung von Fahrzeugrädern, insbesondere für Bremsschlupfregelanlagen von Kraftfahrzeugen
US3646376A (en) * 1970-05-01 1972-02-29 Gen Electric High-frequency tachometer generator
US3626226A (en) * 1970-06-01 1971-12-07 Bendix Corp Wheel speed sensor for an adaptive braking system
US3649859A (en) * 1970-06-15 1972-03-14 Kelsey Hayes Co Sensor with constant airgap
DE2053262B2 (de) * 1970-10-30 1972-09-21 Robert Bosch Gmbh, 7000 Stuttgart Wechselspannungsgenerator zur Drehzahlmessung, insbesondere für eine Blockierschutzeinrichtung einer Fahrzeugbremsanlage
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US3927339A (en) * 1971-12-07 1975-12-16 Daimler Benz Ag Frequency transmitters for producing control signals controlling the brake force in motor vehicle wheels
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US3854556A (en) * 1973-12-27 1974-12-17 Eaton Corp Anti-skid system having improved sensor
US4061938A (en) * 1975-06-20 1977-12-06 Matsushita Electric Industrial Co., Ltd. Device for generating electrical pulses in response to shaft rotation
US4110647A (en) * 1977-01-13 1978-08-29 The Bendix Corporation Wheel speed sensor
US4171495A (en) * 1978-03-20 1979-10-16 Eaton Corporation Wheel speed sensor
GB2043256A (en) * 1979-02-22 1980-10-01 Bosch Gmbh Robert Rotation sensor
JPS6039336A (ja) * 1983-08-12 1985-03-01 Nippon Denso Co Ltd 扁平型回転電機の冷却構造
DE3581823D1 (de) * 1984-04-11 1991-04-04 Mavilor Syst Sa Kollektorloser,elektronisch kommutierter elektrischer motor.
US4639626A (en) * 1985-04-26 1987-01-27 Magnetics Research International Corporation Permanent magnet variable reluctance generator
JPS6225267A (ja) * 1985-07-26 1987-02-03 Honda Motor Co Ltd 磁気信号発生リング
CA1333964C (en) * 1988-08-24 1995-01-17 David E. Peck Unitary rotational speed sensor

Also Published As

Publication number Publication date
EP0437796A2 (en) 1991-07-24
DE69018958D1 (de) 1995-06-01
AU653710B2 (en) 1994-10-13
ES2023628T3 (es) 1995-08-01
DE69018958T2 (de) 1995-09-21
EP0437796B1 (en) 1995-04-26
DE437796T1 (de) 1991-11-07
AU6801290A (en) 1991-07-18
ES2023628A4 (es) 1992-02-01
EP0632272A3 (en) 1995-04-12
EP0632272A2 (en) 1995-01-04
JPH04212066A (ja) 1992-08-03
US5111098A (en) 1992-05-05
EP0437796A3 (en) 1991-11-21

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
KD1 Payment of complementary fee requested
B24C Patent annual fee: request for for restoration
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B15K Others concerning applications: alteration of classification

Ipc: G01P 3/488 (2006.01), G01P 3/44 (2006.0