DE60001480T2 - Winkelkodierer - Google Patents

Winkelkodierer

Info

Publication number
DE60001480T2
DE60001480T2 DE60001480T DE60001480T DE60001480T2 DE 60001480 T2 DE60001480 T2 DE 60001480T2 DE 60001480 T DE60001480 T DE 60001480T DE 60001480 T DE60001480 T DE 60001480T DE 60001480 T2 DE60001480 T2 DE 60001480T2
Authority
DE
Germany
Prior art keywords
angle encoder
encoder
angle
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.)
Expired - Fee Related
Application number
DE60001480T
Other languages
English (en)
Other versions
DE60001480D1 (de
Inventor
Kisaburo Takahashi
Mitsuyoshi Sasaki
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co 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
Priority claimed from JP35134099A external-priority patent/JP3838835B2/ja
Priority claimed from JP35133999A external-priority patent/JP3756032B2/ja
Priority claimed from JP35134199A external-priority patent/JP3775956B2/ja
Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Application granted granted Critical
Publication of DE60001480D1 publication Critical patent/DE60001480D1/de
Publication of DE60001480T2 publication Critical patent/DE60001480T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/245—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
    • 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
    • G01D5/25—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts
    • G01D5/252—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts a combination of conductors or channels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
DE60001480T 1999-12-10 2000-10-25 Winkelkodierer Expired - Fee Related DE60001480T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP35134099A JP3838835B2 (ja) 1999-12-10 1999-12-10 回転型エンコーダ
JP35133999A JP3756032B2 (ja) 1999-12-10 1999-12-10 回転型エンコーダ
JP35134199A JP3775956B2 (ja) 1999-12-10 1999-12-10 回転型エンコーダ

Publications (2)

Publication Number Publication Date
DE60001480D1 DE60001480D1 (de) 2003-04-03
DE60001480T2 true DE60001480T2 (de) 2003-08-28

Family

ID=27341372

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60001480T Expired - Fee Related DE60001480T2 (de) 1999-12-10 2000-10-25 Winkelkodierer

Country Status (6)

Country Link
US (1) US6392168B2 (de)
EP (1) EP1106971B1 (de)
KR (1) KR100377031B1 (de)
CN (2) CN1238876C (de)
DE (1) DE60001480T2 (de)
TW (1) TW469461B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1132855A3 (de) * 2000-03-10 2005-11-02 Alps Electric Co., Ltd. Eingabevorrichtung und tragbares elektronisches Gerät dafür
JP4141213B2 (ja) * 2002-09-17 2008-08-27 アルプス電気株式会社 電気部品およびその実装構造
US20060136631A1 (en) * 2002-12-08 2006-06-22 Immersion Corporation, A Delaware Corporation Methods and systems for providing haptic messaging to handheld communication devices
JP2006003275A (ja) * 2004-06-18 2006-01-05 Alps Electric Co Ltd 回転部材支持構造及びこの構造を有する回転検出装置
US7438588B2 (en) * 2006-12-13 2008-10-21 Renco Encoders, Inc. Encoder and encoder cover with strain relief
JP5147781B2 (ja) * 2009-05-13 2013-02-20 アルプス電気株式会社 回転型電気部品
CN105097344B (zh) * 2014-05-22 2017-07-25 株式会社村田制作所 旋转型编码器
JP6792445B2 (ja) 2016-12-27 2020-11-25 ジェコー株式会社 スリップリング、該スリップリングを備える回転センサ装置、及びスリップリングの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1537028A (en) * 1976-06-21 1978-12-29 Plessey Co Ltd Rotary electric switches
US4603238A (en) * 1983-09-22 1986-07-29 Motorola, Inc. Fast indexing encoder apparatus
JPH0313947A (ja) 1989-06-12 1991-01-22 Fujitsu Ltd レジストパターンの形成方法
US5072078A (en) * 1990-10-18 1991-12-10 Tower Manufacturing Corporation Rotary switch
JPH1139998A (ja) * 1997-07-16 1999-02-12 Matsushita Electric Ind Co Ltd 回転型エンコーダ
JP3951485B2 (ja) * 1998-12-25 2007-08-01 松下電器産業株式会社 回転・押圧操作型電子部品およびそれを用いた電子機器
JP4055281B2 (ja) * 1999-02-10 2008-03-05 松下電器産業株式会社 押圧・回転操作型電子部品

Also Published As

Publication number Publication date
EP1106971B1 (de) 2003-02-26
KR100377031B1 (ko) 2003-03-26
CN1238876C (zh) 2006-01-25
CN1540695A (zh) 2004-10-27
DE60001480D1 (de) 2003-04-03
CN100490040C (zh) 2009-05-20
CN1305206A (zh) 2001-07-25
US6392168B2 (en) 2002-05-21
KR20010087142A (ko) 2001-09-15
US20010003682A1 (en) 2001-06-14
TW469461B (en) 2001-12-21
EP1106971A1 (de) 2001-06-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee