DE60038204D1 - Vorrichtung zur Steuerungserfassung eines Kreisels - Google Patents

Vorrichtung zur Steuerungserfassung eines Kreisels

Info

Publication number
DE60038204D1
DE60038204D1 DE60038204T DE60038204T DE60038204D1 DE 60038204 D1 DE60038204 D1 DE 60038204D1 DE 60038204 T DE60038204 T DE 60038204T DE 60038204 T DE60038204 T DE 60038204T DE 60038204 D1 DE60038204 D1 DE 60038204D1
Authority
DE
Germany
Prior art keywords
gyro
detection
controlling
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 - Lifetime
Application number
DE60038204T
Other languages
English (en)
Other versions
DE60038204T2 (de
Inventor
Yasuichi Ono
Kazuo Hasegawa
Daisuke Takai
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
Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of DE60038204D1 publication Critical patent/DE60038204D1/de
Application granted granted Critical
Publication of DE60038204T2 publication Critical patent/DE60038204T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
    • G01C19/5607—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating tuning forks
DE60038204T 1999-05-28 2000-05-24 Vorrichtung zur Steuerungserfassung eines Kreisels Expired - Lifetime DE60038204T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11149806A JP2000337881A (ja) 1999-05-28 1999-05-28 ジャイロスコープの駆動検出装置
JP14980699 1999-05-28

Publications (2)

Publication Number Publication Date
DE60038204D1 true DE60038204D1 (de) 2008-04-17
DE60038204T2 DE60038204T2 (de) 2009-03-12

Family

ID=15483129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60038204T Expired - Lifetime DE60038204T2 (de) 1999-05-28 2000-05-24 Vorrichtung zur Steuerungserfassung eines Kreisels

Country Status (5)

Country Link
US (1) US6288474B1 (de)
EP (1) EP1055909B1 (de)
JP (1) JP2000337881A (de)
KR (1) KR100397105B1 (de)
DE (1) DE60038204T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3520821B2 (ja) * 1999-10-29 2004-04-19 株式会社村田製作所 振動ジャイロ用自己診断回路
JP2004101255A (ja) * 2002-09-06 2004-04-02 Toyo Commun Equip Co Ltd 圧電体振動ジャイロセンサ
US7293112B2 (en) * 2002-11-12 2007-11-06 National Instruments Corporation Graphical program node for displaying acquired images
US7496480B2 (en) 2003-08-15 2009-02-24 National Instruments Corporation Sweep manager for signal analysis
US7441458B2 (en) * 2004-01-20 2008-10-28 Ngk Insulators, Ltd. Systems for measuring physical quantities
US7673512B2 (en) * 2006-10-30 2010-03-09 Sony Corporation Angular velocity sensor and electronic device
US8004165B2 (en) * 2007-09-05 2011-08-23 Seiko Epson Corporation Tuning fork oscillating piece, tuning fork oscillator, and acceleration sensor
JP5975601B2 (ja) 2011-02-25 2016-08-23 セイコーエプソン株式会社 検出回路、物理量検出装置、角速度検出装置、集積回路装置及び電子機器
JP5752441B2 (ja) 2011-02-25 2015-07-22 セイコーエプソン株式会社 駆動回路、物理量検出装置、角速度検出装置、集積回路装置及び電子機器
JP5638419B2 (ja) 2011-02-25 2014-12-10 セイコーエプソン株式会社 信号処理回路、物理量検出装置、角速度検出装置、集積回路装置及び電子機器
JP5716827B2 (ja) * 2011-07-04 2015-05-13 株式会社村田製作所 振動子および振動ジャイロ
JP5810685B2 (ja) * 2011-07-05 2015-11-11 株式会社村田製作所 振動子および振動ジャイロ
KR101354782B1 (ko) * 2012-05-25 2014-01-22 삼성전기주식회사 자이로 센서 신호 탐지 장치 및 그 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406965A (en) * 1981-05-12 1983-09-27 The Singer Company Dither pick-off transducer for ring laser gyroscope
JPH0783671A (ja) * 1993-07-22 1995-03-28 Yoshiro Tomikawa 振動型ジャイロスコープ
JP2780643B2 (ja) * 1994-06-03 1998-07-30 株式会社村田製作所 振動ジャイロ
US5708320A (en) * 1994-10-28 1998-01-13 Alps Electric Co., Ltd Vibratory gyroscope
US5719460A (en) * 1994-11-28 1998-02-17 Nippondenso Co., Ltd Angular velocity sensor
JPH08233578A (ja) 1995-02-28 1996-09-13 Alps Electric Co Ltd 振動型ジャイロスコープ
JP3369033B2 (ja) * 1995-08-31 2003-01-20 アルプス電気株式会社 振動型ジャイロスコープ
US6018212A (en) * 1996-11-26 2000-01-25 Ngk Insulators, Ltd. Vibrator, vibratory gyroscope, and vibration adjusting method
JP3288597B2 (ja) * 1997-01-27 2002-06-04 アルプス電気株式会社 振動型ジャイロスコープ
JPH1194554A (ja) * 1997-09-17 1999-04-09 Fujitsu Ltd 音叉型圧電振動ジャイロ

Also Published As

Publication number Publication date
KR20010029745A (ko) 2001-04-16
EP1055909A2 (de) 2000-11-29
EP1055909A3 (de) 2003-10-22
KR100397105B1 (ko) 2003-09-06
US6288474B1 (en) 2001-09-11
JP2000337881A (ja) 2000-12-08
DE60038204T2 (de) 2009-03-12
EP1055909B1 (de) 2008-03-05

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Legal Events

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8364 No opposition during term of opposition