BR0104426A - Sensor indutivo, especialmente sensor de número de rotações - Google Patents

Sensor indutivo, especialmente sensor de número de rotações

Info

Publication number
BR0104426A
BR0104426A BR0104426-5A BR0104426A BR0104426A BR 0104426 A BR0104426 A BR 0104426A BR 0104426 A BR0104426 A BR 0104426A BR 0104426 A BR0104426 A BR 0104426A
Authority
BR
Brazil
Prior art keywords
sensor
coil
inductive
base body
housing
Prior art date
Application number
BR0104426-5A
Other languages
English (en)
Inventor
Andreas Jennerjahn
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR0104426A publication Critical patent/BR0104426A/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
    • G01P1/00—Details of instruments
    • G01P1/04—Special adaptations of driving means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/02—Housings
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

Patente de Invenção: "SENSOR INDUTIVO, ESPECIALMENTE SENSOR DE NúMERO DE ROTAçõES". De maneira resumida, a presente invenção refere-se a um sensor indutivo, especialmente sensor de número de rotações, o qual apresenta uma caixa (4) com um corpo principal da caixa (5) e um corpo de base da bobina (6), sendo que em volta do corpo de base da bobina (6) é enrolada uma bobina. Além disso, o sensor compreende um ímã (2) com um pino polar (3), disposto dentro da caixa (4). Neste caso, o corpo de base da bobina (6) da caixa (4) é configurado de maneira completamente cónica, especialmente levemente cónica.
BR0104426-5A 2000-02-08 2001-01-26 Sensor indutivo, especialmente sensor de número de rotações BR0104426A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10005513A DE10005513C2 (de) 2000-02-08 2000-02-08 Induktiver Sensor, insbesondere Drehzahlfühler
PCT/DE2001/000309 WO2001059464A1 (de) 2000-02-08 2001-01-26 Induktiver sensor (drehzahlfühler) mit konische spulengrundkörper

Publications (1)

Publication Number Publication Date
BR0104426A true BR0104426A (pt) 2002-01-08

Family

ID=7630213

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0104426-5A BR0104426A (pt) 2000-02-08 2001-01-26 Sensor indutivo, especialmente sensor de número de rotações

Country Status (11)

Country Link
US (1) US7157901B1 (pt)
EP (1) EP1177449B1 (pt)
JP (1) JP2003522950A (pt)
BR (1) BR0104426A (pt)
CZ (1) CZ20013600A3 (pt)
DE (2) DE10005513C2 (pt)
HU (1) HU224155B1 (pt)
PL (1) PL350087A1 (pt)
RU (1) RU2263922C2 (pt)
SK (1) SK13852001A3 (pt)
WO (1) WO2001059464A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10353990B4 (de) * 2003-11-19 2008-02-14 Sick Ag Induktiver Näherungssensor
US20070176595A1 (en) * 2006-01-31 2007-08-02 Raytech Powertrain, Inc. Transmission sensor with overmolding and method of manufacturing the same
US20070176593A1 (en) * 2006-01-31 2007-08-02 Paul Fathauer Transmission sensor with overmolding and method of manufacturing the same
EP2339174A1 (en) * 2009-12-22 2011-06-29 Siemens Aktiengesellschaft System for triggering an emergency system of wind turbine
RU179274U1 (ru) * 2018-02-06 2018-05-07 Общество с ограниченной ответственностью "Р-сенсорс" Корпус молекулярно-электронного датчика, изготовленный методом литья под давлением
RU189958U1 (ru) * 2018-08-21 2019-06-13 Акционерное общество "Научно-производственный комплекс "ВИП" Статичный узел устройства измерения частоты вращения колеса железнодорожного транспорта
RU187836U1 (ru) * 2018-08-21 2019-03-19 Акционерное общество "Научно-производственный комплекс "ВИП" Подвижный узел устройства измерения частоты вращения колеса железнодорожного транспорта
DE102018132694A1 (de) * 2018-12-18 2020-06-18 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Spulenkörper, Induktiver Drehzahlsensor und Verfahren zu deren Herstellung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU978048A1 (ru) 1981-02-20 1982-11-30 Предприятие П/Я А-1877 Датчик скорости и угла поворота вала
SU1144052A1 (ru) 1982-10-18 1985-03-07 Предприятие П/Я А-1528 Датчик частоты вращени
DE3344959C2 (de) 1983-12-13 1997-06-05 Wabco Gmbh Impulsdrehzahlgeber
DE3628585C2 (de) 1986-08-22 1998-04-09 Wabco Gmbh Impulsdrehzahlgeber
US5032790A (en) 1987-06-01 1991-07-16 Kelsey-Hayes Company Passive magnetic speed sensor
US5011380A (en) 1989-01-23 1991-04-30 University Of South Florida Magnetically actuated positive displacement pump
US5227719A (en) 1990-09-07 1993-07-13 Eaton Corporation Drive axle in-axle annular speed sensor
DE4122548C2 (de) 1991-07-08 1994-02-03 Bosch Gmbh Robert Induktiver Sensor mit mindestens einer elektrischen Spule
JP2934801B2 (ja) * 1991-09-30 1999-08-16 愛三工業株式会社 電磁誘導式回転検出器
US5351388A (en) * 1992-05-21 1994-10-04 Bently Nevada Corporation Cable locking and sealing process for sensor
DE4228888A1 (de) 1992-08-29 1994-03-03 Bosch Gmbh Robert Induktiver Sensor
US5335642A (en) * 1992-09-03 1994-08-09 Ford Motor Company Ignition coil
DE4301595A1 (de) 1993-01-22 1994-07-28 Bosch Gmbh Robert Induktiver Sensor
DE19513464A1 (de) 1995-04-08 1996-06-13 Bosch Gmbh Robert Induktiver Sensor
DE19632975B4 (de) 1996-04-11 2008-08-28 Hydraulik-Ring Gmbh Magnetspule
FR2762442B1 (fr) 1997-04-17 1999-07-09 Electricfil Bobine d'allumage pour l'alimentation d'une bougie de moteur thermique
DK174019B1 (da) * 1999-03-17 2002-04-22 Svendsen & Heinsbaek As Forfang til fangline, samt fremgangsmåde til fremstilling af et forfang

Also Published As

Publication number Publication date
DE50103954D1 (de) 2004-11-11
US7157901B1 (en) 2007-01-02
PL350087A1 (en) 2002-11-04
DE10005513A1 (de) 2001-08-16
WO2001059464A1 (de) 2001-08-16
DE10005513C2 (de) 2003-04-24
EP1177449A1 (de) 2002-02-06
EP1177449B1 (de) 2004-10-06
JP2003522950A (ja) 2003-07-29
SK13852001A3 (sk) 2002-05-09
CZ20013600A3 (cs) 2002-04-17
RU2263922C2 (ru) 2005-11-10
HUP0200654A2 (en) 2002-08-28
HU224155B1 (hu) 2005-06-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A, 9A E 10A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2112 DE 28/06/2011.