CN101925830B - 磁场传感器 - Google Patents

磁场传感器 Download PDF

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Publication number
CN101925830B
CN101925830B CN200880125232.2A CN200880125232A CN101925830B CN 101925830 B CN101925830 B CN 101925830B CN 200880125232 A CN200880125232 A CN 200880125232A CN 101925830 B CN101925830 B CN 101925830B
Authority
CN
China
Prior art keywords
magnetic field
field sensor
core
sensor according
fastening
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.)
Active
Application number
CN200880125232.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN101925830A (zh
Inventor
R·施泰因布林克
S·舒尔策
D·马蒂
J·拜尔斯德费尔
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN101925830A publication Critical patent/CN101925830A/zh
Application granted granted Critical
Publication of CN101925830B publication Critical patent/CN101925830B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • G01P1/026—Housings for speed measuring devices, e.g. pulse generator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/0005—Geometrical arrangement of magnetic sensor elements; Apparatus combining different magnetic sensor types
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Measuring Magnetic Variables (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CN200880125232.2A 2008-01-21 2008-11-26 磁场传感器 Active CN101925830B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102008005315A DE102008005315A1 (de) 2008-01-21 2008-01-21 Verfahren und Vorrichtung zur Herstellung eines Magnetfeldsensors
DE102008005315.5 2008-01-21
DE202008009002U DE202008009002U1 (de) 2008-01-21 2008-07-03 Magnetfeldsensor
DE202008009002.4 2008-07-03
PCT/EP2008/066231 WO2009092479A1 (de) 2008-01-21 2008-11-26 Magnetfeldsensor

Publications (2)

Publication Number Publication Date
CN101925830A CN101925830A (zh) 2010-12-22
CN101925830B true CN101925830B (zh) 2016-05-11

Family

ID=39829832

Family Applications (2)

Application Number Title Priority Date Filing Date
CN200880125232.2A Active CN101925830B (zh) 2008-01-21 2008-11-26 磁场传感器
CN2008801251921A Active CN101918854B (zh) 2008-01-21 2008-11-26 用于制造磁场传感器的方法和装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2008801251921A Active CN101918854B (zh) 2008-01-21 2008-11-26 用于制造磁场传感器的方法和装置

Country Status (8)

Country Link
US (1) US8623254B2 (https=)
EP (2) EP2235552B1 (https=)
JP (2) JP5249352B2 (https=)
CN (2) CN101925830B (https=)
AT (2) ATE542146T1 (https=)
DE (3) DE102008005315A1 (https=)
ES (1) ES2376611T3 (https=)
WO (2) WO2009092479A1 (https=)

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US10677617B2 (en) 2007-05-30 2020-06-09 Infineon Technologies Ag Shaft-integrated angle sensing device
EP2494729B1 (en) * 2009-10-30 2017-03-29 BlackBerry Limited Downlink mcs selection in a type 2 relay network
DE102009046392A1 (de) * 2009-11-04 2011-05-05 Robert Bosch Gmbh Sensoranordnung für ein Fahrzeug und korrespondierendes Verfahren zur Herstellung einer solchen Sensoranordnung
DE102009046439A1 (de) 2009-11-05 2011-05-12 Robert Bosch Gmbh Sensoreinheit mit Kunststoffummantelung und Verfahren zur Herstellung der Kunststoffummantelung
DE102010028743A1 (de) 2010-05-07 2011-11-10 Robert Bosch Gmbh Sensoreinheit mit Kunststoffummantelung und Verfahren zur Herstellung der Kunststoffummantelung
DE102011004447A1 (de) 2011-02-21 2012-08-23 Robert Bosch Gmbh Sensoreinheit für ein Fahrzeug
JP5633752B2 (ja) * 2011-10-28 2014-12-03 株式会社デンソー 回転検出装置
JP5725366B2 (ja) * 2011-12-02 2015-05-27 株式会社デンソー 回転検出装置
DE102012210572A1 (de) 2012-06-22 2013-12-24 Zf Friedrichshafen Ag Konzept zum Abdichten eines Gehäuseraums gegenüber einer Umgebung
JP5655826B2 (ja) * 2012-08-24 2015-01-21 株式会社デンソー 回転検出装置およびその製造方法
DE102012224075A1 (de) * 2012-12-20 2014-06-26 Continental Teves Ag & Co. Ohg Sensor zum Erfassen einer Position eines Geberelements
DE102013224466A1 (de) * 2013-11-28 2015-05-28 Continental Teves Ag & Co. Ohg Werkzeug zum Urformen eines Gehäuses für einen Sensor
CN103674118B (zh) * 2013-12-20 2019-01-25 丹东鸭绿江敏感元件有限公司 集成传感器轴箱线束电缆屏蔽一体化引出结构
JP6035685B2 (ja) 2014-01-29 2016-11-30 住友電装株式会社 車輪速センサおよび車輪速センサの製造方法
DE102014205307A1 (de) * 2014-03-21 2015-09-24 Continental Automotive Gmbh Stabförmiger Magnetfeldsensor
DE102014210967A1 (de) 2014-06-10 2015-12-17 Zf Friedrichshafen Ag Sensorvorrichtung und Verfahren zur Herstellung einer derartigen Sensorvorrichtung
US10704926B2 (en) 2014-09-02 2020-07-07 Infineon Technologies Ag Shaft-integrated angle sensing device
FR3034516B1 (fr) * 2015-04-02 2018-08-10 Continental Automotive France Procede de fabrication d'un capteur de vitesse et de position
DE102016009006B4 (de) * 2015-07-29 2024-01-25 Infineon Technologies Ag Antriebsstrang eines kraftfahrzeugsystems mit einer wellenintegrierten winkelabtastvorrichtung
EP3380303B1 (en) * 2015-11-27 2020-09-30 Tetra Laval Holdings & Finance S.A. A sealing device comprising an injection molded magnetic field concentrator
DE102015226605A1 (de) * 2015-12-23 2017-06-29 Robert Bosch Gmbh Sensor und Verfahren zur Herstellung eines Sensors
DE102016207664A1 (de) * 2016-05-03 2017-11-09 Continental Teves Ag & Co. Ohg Sensorelement für ein kraftfahrzeug
DE102016223816A1 (de) * 2016-11-30 2018-05-30 Robert Bosch Gmbh Verfahren zum Herstellen eines elektrischen oder mechanischen Elements
DE102017007399A1 (de) * 2017-08-04 2019-02-07 Wabco Gmbh Drehzahlsensor für ein Fahrzeug, insbesondere Nutzfahrzeug, sowie ein Verfahren zu dessen Herstellung
CN108705726B (zh) * 2018-05-29 2023-09-26 昆山嘉华汽车电子科技有限公司 一种具有配件植入辅助构件的注塑模具及其注塑方法
US20200225067A1 (en) * 2019-01-15 2020-07-16 Nxp B.V. Sensor package, sensor assembly, and method of fabrication
US11787375B2 (en) * 2021-06-08 2023-10-17 Bendix Commercial Vehicle Systems Llc Installation tool

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5032790A (en) * 1987-06-01 1991-07-16 Kelsey-Hayes Company Passive magnetic speed sensor
CN1215363A (zh) * 1996-03-29 1999-04-28 Itt制造企业公司 塑料探测器及其制造方法

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FR2576245B1 (fr) * 1985-01-23 1987-04-30 Jaeger Procede d'enrobage d'un capteur allonge, dispositif de moulage pour la mise en oeuvre du procede, capteur obtenu et armature intervenant dans la fabrication du capteur
DE4228888A1 (de) * 1992-08-29 1994-03-03 Bosch Gmbh Robert Induktiver Sensor
FR2723201B1 (fr) 1994-07-29 1996-10-25 Magneti Marelli France Sa Perfectionnement aux capteurs de grandeur physiqueet electrique, notamment aux capteurs de roulement
JPH0862234A (ja) * 1994-08-22 1996-03-08 Sumitomo Electric Ind Ltd 電磁発電式回転センサ
JP3412289B2 (ja) * 1994-10-25 2003-06-03 株式会社デンソー 電磁式回転検出装置
US5770941A (en) * 1995-10-13 1998-06-23 Bently Nevada Corporation Encapsulated transducer and method of manufacture
US5631557A (en) * 1996-02-16 1997-05-20 Honeywell Inc. Magnetic sensor with encapsulated magnetically sensitive component and magnet
JP3030535U (ja) * 1996-03-13 1996-11-01 日清紡績株式会社 回転速センサ
DE19653639A1 (de) 1996-12-20 1998-06-25 Teves Gmbh Alfred Vorrichtung zur Messung einer Drehbewegung
JP2000097955A (ja) * 1998-09-22 2000-04-07 Honda Lock Mfg Co Ltd センサ装置
DE10129222B4 (de) 2001-06-19 2005-10-27 Siemens Ag Magnetfeldsensor und Verfahren zur Herstellung eines solchen
FR2864700A1 (fr) 2003-12-31 2005-07-01 Siemens Vdo Automotive Procede d'enrobage d'une unite electronique d'un capteur et capteur correspondant
EP1718937B1 (de) 2004-02-24 2012-06-13 Prettl, Rolf Sensorhalter und verfahren zu dessen herstellung
DE102004010904A1 (de) * 2004-03-05 2005-09-22 Siemens Ag Verfahren zur Herstellung einer Vorrichtung zur Erfassung der Bewegung eines bewegbaren Bauteils
DE102004018869B4 (de) * 2004-04-19 2008-05-08 Siemens Ag Vorrichtung zur Erfassung der Bewegung eines bewegbaren Bauteils
DE102005012709A1 (de) * 2005-03-22 2006-09-28 Robert Bosch Gmbh Magnetfeldsensor
DE102005044673A1 (de) 2005-09-19 2007-03-22 Robert Bosch Gmbh Magnetventil
DE102006002638A1 (de) 2006-01-19 2007-07-26 Robert Bosch Gmbh Magnetventil
DE102006050177A1 (de) 2006-10-25 2008-04-30 Robert Bosch Gmbh Magnetfeldsensor
DE102006054184A1 (de) 2006-11-16 2008-05-21 Robert Bosch Gmbh Magnetventil
US8587297B2 (en) * 2007-12-04 2013-11-19 Infineon Technologies Ag Integrated circuit including sensor having injection molded magnetic material

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
US5032790A (en) * 1987-06-01 1991-07-16 Kelsey-Hayes Company Passive magnetic speed sensor
CN1215363A (zh) * 1996-03-29 1999-04-28 Itt制造企业公司 塑料探测器及其制造方法

Also Published As

Publication number Publication date
CN101918854B (zh) 2013-03-27
US8623254B2 (en) 2014-01-07
JP5693237B2 (ja) 2015-04-01
EP2235552B1 (de) 2011-03-23
WO2009092478A1 (de) 2009-07-30
US20100207295A1 (en) 2010-08-19
JP2011510310A (ja) 2011-03-31
CN101925830A (zh) 2010-12-22
JP2011510277A (ja) 2011-03-31
ES2376611T3 (es) 2012-03-15
DE202008009002U1 (de) 2008-10-09
EP2235551B1 (de) 2012-01-18
EP2235552A1 (de) 2010-10-06
DE102008005315A1 (de) 2009-07-23
WO2009092479A1 (de) 2009-07-30
ATE542146T1 (de) 2012-02-15
JP5249352B2 (ja) 2013-07-31
CN101918854A (zh) 2010-12-15
ATE503193T1 (de) 2011-04-15
EP2235551A1 (de) 2010-10-06
DE502008002988D1 (de) 2011-05-05

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