JP4323028B2 - エンコーダ・アセンブリ - Google Patents

エンコーダ・アセンブリ Download PDF

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Publication number
JP4323028B2
JP4323028B2 JP29145999A JP29145999A JP4323028B2 JP 4323028 B2 JP4323028 B2 JP 4323028B2 JP 29145999 A JP29145999 A JP 29145999A JP 29145999 A JP29145999 A JP 29145999A JP 4323028 B2 JP4323028 B2 JP 4323028B2
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JP
Japan
Prior art keywords
encoder
central part
assembly according
encoder assembly
attached
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Expired - Fee Related
Application number
JP29145999A
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English (en)
Japanese (ja)
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JP2000146624A5 (https=
JP2000146624A (ja
Inventor
タンヤ・ジェー・シンダー
Original Assignee
アバゴ・テクノロジーズ・イーシービーユー・アイピー（シンガポール）プライベート・リミテッド
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Application filed by アバゴ・テクノロジーズ・イーシービーユー・アイピー（シンガポール）プライベート・リミテッド filed Critical アバゴ・テクノロジーズ・イーシービーユー・アイピー（シンガポール）プライベート・リミテッド
Publication of JP2000146624A publication Critical patent/JP2000146624A/ja
Publication of JP2000146624A5 publication Critical patent/JP2000146624A5/ja
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    • 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
    • G01D5/32—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 with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—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 with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • G01D5/3473—Circular or rotary encoders
    • G01D5/34738—Axles; Driving or coupling means

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP29145999A 1998-11-04 1999-10-13 エンコーダ・アセンブリ Expired - Fee Related JP4323028B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/186,727 US6166374A (en) 1998-11-04 1998-11-04 Molded spring gap setting mechanism for optical encoders
US186727 1998-11-04

Publications (3)

Publication Number Publication Date
JP2000146624A JP2000146624A (ja) 2000-05-26
JP2000146624A5 JP2000146624A5 (https=) 2006-11-09
JP4323028B2 true JP4323028B2 (ja) 2009-09-02

Family

ID=22686062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29145999A Expired - Fee Related JP4323028B2 (ja) 1998-11-04 1999-10-13 エンコーダ・アセンブリ

Country Status (4)

Country Link
US (1) US6166374A (https=)
JP (1) JP4323028B2 (https=)
DE (1) DE19945676C2 (https=)
GB (1) GB2343510B (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051517B4 (de) * 2000-10-17 2008-01-31 Leuze Electronic Gmbh & Co Kg Sensorgehäuse
US6624407B1 (en) 2001-07-03 2003-09-23 Lexmark International, Inc. Encoder with mask spacer contacting the encoder film
US6608300B2 (en) 2001-11-16 2003-08-19 Encoder Products Co. Modular encoder rotation sensing
US6957801B2 (en) 2003-09-30 2005-10-25 Honeywell International, Inc. Valve having an integrated actuator assembly
DE102004060864A1 (de) * 2004-12-17 2006-06-22 Dr. Johannes Heidenhain Gmbh Winkelmesseinrichtung
US20060187573A1 (en) * 2005-02-24 2006-08-24 Electro-Sensors, Inc. Sensor equipment guard
US20070138381A1 (en) * 2005-12-16 2007-06-21 Meschko John T Optical encoder system
JP4441597B2 (ja) * 2006-12-21 2010-03-31 並木精密宝石株式会社 小型ロータリエンコーダ
US7601948B1 (en) * 2008-07-14 2009-10-13 Renco Encoders, Inc. Encoder device and alignment device for an encoder device
EP2306156B1 (en) * 2009-10-01 2012-12-12 SICK STEGMANN GmbH Encoder
US9664537B2 (en) * 2014-01-30 2017-05-30 Avago Technologies General Ip (Singapore) Pte. Ltd. System and assembly structure for aligning an encoder
US10060767B2 (en) 2016-04-22 2018-08-28 Hewlett-Packard Development Company, L.P. Rotary apparatus
CN109830426B (zh) 2017-11-23 2021-04-02 株式会社岛津制作所 质谱数据采集方法
EP3620753A1 (de) 2018-09-07 2020-03-11 Fruitcore Gmbh Drehgeber mit elastischem element zur befestigung einer kodierscheibe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338517A (en) * 1979-01-15 1982-07-06 Perrine Warren L Shaft rotation sensor
US4703176A (en) * 1985-06-04 1987-10-27 Plus Development Corporation Compact polyphase optical position encoder
US4712005A (en) * 1985-12-19 1987-12-08 Kollmorgen Technologies Corporation Floating mask encoder with assembly spacer
US4794250A (en) * 1987-02-27 1988-12-27 Hewlett-Packard Company Self-gapping optical encoder
US5057684A (en) * 1990-08-30 1991-10-15 Robbins & Myers/Electro-Craft, A Wholly Owned Sub. Of Robbins & Myers, Inc. Unitary aligning and gapping apparatus for modular optical shaft encoder
DE59201916D1 (de) * 1992-02-28 1995-05-18 Heidenhain Gmbh Dr Johannes Montagevorrichtung für eine Winkelmesseinrichtung.
US5701525A (en) * 1995-12-21 1997-12-23 Polaroid Corporation Camera encoder assembly, system and method thereof

Also Published As

Publication number Publication date
GB2343510A (en) 2000-05-10
DE19945676C2 (de) 2001-06-28
DE19945676A1 (de) 2000-05-31
US6166374A (en) 2000-12-26
GB2343510B (en) 2003-03-12
GB9925974D0 (en) 1999-12-29
JP2000146624A (ja) 2000-05-26

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