EP1373833A2 - Weggeber und dessen verwendung - Google Patents

Weggeber und dessen verwendung

Info

Publication number
EP1373833A2
EP1373833A2 EP02722355A EP02722355A EP1373833A2 EP 1373833 A2 EP1373833 A2 EP 1373833A2 EP 02722355 A EP02722355 A EP 02722355A EP 02722355 A EP02722355 A EP 02722355A EP 1373833 A2 EP1373833 A2 EP 1373833A2
Authority
EP
European Patent Office
Prior art keywords
detection circuit
displacement sensor
cursor
sensor according
influence
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.)
Withdrawn
Application number
EP02722355A
Other languages
English (en)
French (fr)
Inventor
Jean Fourcade
Stéphane Gendrin
Olivier Masson
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 EP1373833A2 publication Critical patent/EP1373833A2/de
Withdrawn legal-status Critical Current

Links

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
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature

Definitions

  • the invention relates, according to a first of its aspects, to a position or displacement sensor, comprising a detection circuit and a cursor, the cursor being mounted mobile relative to the detection circuit and comprising a support and a member influence, the support being made of a first material, inert for the detection circuit, the influence member being carried by the support and comprising a second material, active for the detection circuit, and the detection circuit delivering an output signal as a function of a relative position of the influence member and the detection circuit.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Position Input By Displaying (AREA)
  • Braking Arrangements (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
EP02722355A 2001-03-23 2002-03-21 Weggeber und dessen verwendung Withdrawn EP1373833A2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0104054A FR2822539B1 (fr) 2001-03-23 2001-03-23 Capteur de position ou de deplacement simplifie, et application
FR0104054 2001-03-23
PCT/FR2002/000984 WO2002082020A2 (fr) 2001-03-23 2002-03-21 Capteur de position ou de deplacement simplifie, et application

Publications (1)

Publication Number Publication Date
EP1373833A2 true EP1373833A2 (de) 2004-01-02

Family

ID=8861548

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02722355A Withdrawn EP1373833A2 (de) 2001-03-23 2002-03-21 Weggeber und dessen verwendung

Country Status (8)

Country Link
US (1) US20040108851A1 (de)
EP (1) EP1373833A2 (de)
JP (1) JP2004525371A (de)
KR (1) KR20030007679A (de)
CN (1) CN1636131A (de)
BR (1) BR0204745A (de)
FR (1) FR2822539B1 (de)
WO (1) WO2002082020A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8997972B2 (en) * 2012-07-27 2015-04-07 Datalogic ADC, Inc. Systems and methods for transferring items over transition gap between conveyor sections of automated checkout system
CN106494379A (zh) * 2016-11-04 2017-03-15 浙江力邦合信智能制动系统股份有限公司 一种制动助力器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754138A (en) * 1971-10-07 1973-08-21 Industrial Nucleonics Corp Inner layer position measurement
US4439492A (en) * 1980-08-11 1984-03-27 Asahi-Dow Limited Injection molded articles with improved surface characteristics
US5298903A (en) * 1982-05-26 1994-03-29 Janos William A Synthetic dielectric material for broadband-selective absorption and reflection
JPS6192874A (ja) * 1984-10-13 1986-05-10 Fujitsu Ltd プリンタのキヤリツジ位置検出機構
WO2000065533A1 (de) * 1999-04-26 2000-11-02 Phoenix Ag Einrichtung für die codierung und markierung von gegenständen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO02082020A2 *

Also Published As

Publication number Publication date
WO2002082020A3 (fr) 2003-01-03
US20040108851A1 (en) 2004-06-10
FR2822539B1 (fr) 2003-08-08
KR20030007679A (ko) 2003-01-23
CN1636131A (zh) 2005-07-06
BR0204745A (pt) 2003-06-10
JP2004525371A (ja) 2004-08-19
WO2002082020A2 (fr) 2002-10-17
FR2822539A1 (fr) 2002-09-27

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