ATE545187T1 - Sensor - Google Patents

Sensor

Info

Publication number
ATE545187T1
ATE545187T1 AT08105990T AT08105990T ATE545187T1 AT E545187 T1 ATE545187 T1 AT E545187T1 AT 08105990 T AT08105990 T AT 08105990T AT 08105990 T AT08105990 T AT 08105990T AT E545187 T1 ATE545187 T1 AT E545187T1
Authority
AT
Austria
Prior art keywords
piston
piezo
sensor
magnets
power supply
Prior art date
Application number
AT08105990T
Other languages
English (en)
Inventor
Armin Dorer
Original Assignee
Sick Ag
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 Sick Ag filed Critical Sick Ag
Application granted granted Critical
Publication of ATE545187T1 publication Critical patent/ATE545187T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2861—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
AT08105990T 2007-12-21 2008-12-16 Sensor ATE545187T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007062909A DE102007062909A1 (de) 2007-12-21 2007-12-21 Sensor

Publications (1)

Publication Number Publication Date
ATE545187T1 true ATE545187T1 (de) 2012-02-15

Family

ID=40453954

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08105990T ATE545187T1 (de) 2007-12-21 2008-12-16 Sensor

Country Status (3)

Country Link
EP (1) EP2073343B1 (de)
AT (1) ATE545187T1 (de)
DE (1) DE102007062909A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101949401B (zh) * 2010-09-25 2012-09-05 三一集团有限公司 油缸行程检测装置、液压系统及具有该系统的工程机械
DE102013107210B4 (de) * 2013-07-09 2015-09-10 Sartorius Lab Instruments Gmbh & Co. Kg Piezoelektrische Kraftmessvorrichtung
DE102017213588A1 (de) * 2017-08-04 2019-02-07 Skf Lubrication Systems Germany Gmbh Schmiersystem mit einem Energieerzeugungselement
JP6718584B2 (ja) * 2018-01-26 2020-07-08 Smc株式会社 流体圧シリンダ
WO2020250122A1 (en) * 2019-06-11 2020-12-17 SPREGA, Matteo Fluid-operated device
US20210344318A1 (en) * 2020-04-29 2021-11-04 Timothy J Gindele Piezo Magnetic Resonator/Amplifier
DE102021112746A1 (de) * 2021-05-17 2022-11-17 Hans E. Winkelmann, Gesellschaft mit beschränkter Haftung Zylinder, Verwendung eines Zylinders

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643413C2 (de) 1996-10-24 1999-11-25 Soyck Gmbh Halterung für Magnetfeldsensoren
DE19653222C2 (de) 1996-12-20 1999-04-01 Soyck Gmbh Halterung für Magnetfeldsensoren
US6535135B1 (en) * 2000-06-23 2003-03-18 The Timken Company Bearing with wireless self-powered sensor unit
DE10150128C2 (de) * 2001-10-11 2003-10-02 Enocean Gmbh Drahtloses Sensorsystem
JP2003189641A (ja) * 2001-12-12 2003-07-04 Nec Tokin Corp 発電装置
DE102004046107A1 (de) 2004-09-23 2006-04-06 Sick Ag Sensor
DE202004017906U1 (de) * 2004-11-11 2006-03-23 Hübner Elektromaschinen GmbH Spannungsgenerator mit einem piezoelektrischen Wandlerelement
JP4259458B2 (ja) * 2004-11-30 2009-04-30 パナソニック電工株式会社 圧電型発電機構
DE102005015948A1 (de) * 2005-04-07 2006-10-12 Festo Ag & Co Fluidische Komponente, insbesondere fluidischer Aktor, mit wenigstens einer Sensoreinrichtung
FI118838B (fi) * 2005-06-28 2008-03-31 Kimmo Eino Eljas Jokelainen Liikkuvien kohteiden langattomien mittaus- tai valvontajärjestelmien käyttösähkön muodostaminen
DE102006008157A1 (de) 2006-02-22 2007-09-06 Sick Ag Magnetischer Sensor

Also Published As

Publication number Publication date
EP2073343A1 (de) 2009-06-24
DE102007062909A1 (de) 2009-06-25
EP2073343B1 (de) 2012-02-08

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