GB201409230D0 - Improvements to sensors - Google Patents

Improvements to sensors

Info

Publication number
GB201409230D0
GB201409230D0 GBGB1409230.8A GB201409230A GB201409230D0 GB 201409230 D0 GB201409230 D0 GB 201409230D0 GB 201409230 A GB201409230 A GB 201409230A GB 201409230 D0 GB201409230 D0 GB 201409230D0
Authority
GB
United Kingdom
Prior art keywords
sensors
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.)
Ceased
Application number
GBGB1409230.8A
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.)
Qinetiq Ltd
Original Assignee
Qinetiq Ltd
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 Qinetiq Ltd filed Critical Qinetiq Ltd
Priority to GBGB1409230.8A priority Critical patent/GB201409230D0/en
Publication of GB201409230D0 publication Critical patent/GB201409230D0/en
Priority to PCT/EP2015/061113 priority patent/WO2015177213A1/en
Ceased 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
    • G01D5/02—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 mechanical means
    • G01D5/04—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 mechanical means using levers; using cams; using gearing
    • 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/268—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light using optical fibres
    • 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
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/70—Position sensors comprising a moving target with particular shapes, e.g. of soft magnetic targets
    • G01D2205/73—Targets mounted eccentrically with respect to the axis of rotation
    • 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
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/70—Position sensors comprising a moving target with particular shapes, e.g. of soft magnetic targets
    • G01D2205/77—Specific profiles
    • G01D2205/775—Tapered profiles
GBGB1409230.8A 2014-05-23 2014-05-23 Improvements to sensors Ceased GB201409230D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1409230.8A GB201409230D0 (en) 2014-05-23 2014-05-23 Improvements to sensors
PCT/EP2015/061113 WO2015177213A1 (en) 2014-05-23 2015-05-20 Rotational position determination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1409230.8A GB201409230D0 (en) 2014-05-23 2014-05-23 Improvements to sensors

Publications (1)

Publication Number Publication Date
GB201409230D0 true GB201409230D0 (en) 2014-07-09

Family

ID=51177375

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1409230.8A Ceased GB201409230D0 (en) 2014-05-23 2014-05-23 Improvements to sensors

Country Status (2)

Country Link
GB (1) GB201409230D0 (en)
WO (1) WO2015177213A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729630A (en) * 1986-02-10 1988-03-08 Martinez Armando S Fiber optic transducer
GB9713018D0 (en) * 1997-06-20 1997-08-27 Secr Defence Optical fibre bend sensor
JP2004361322A (en) * 2003-06-06 2004-12-24 Hitachi Cable Ltd Flowing direction meter, and flow rate / flowing direction meter using optical fiber sensor
JP2005114672A (en) * 2003-10-10 2005-04-28 Hitachi Cable Ltd Cavity measuring apparatus, inclination measuring apparatus, and cavity inclination measuring apparatus
CN103134522A (en) * 2011-12-05 2013-06-05 西安金和光学科技有限公司 Automobile throttle position sense device

Also Published As

Publication number Publication date
WO2015177213A1 (en) 2015-11-26

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)