DE69624894D1 - Vibrationskreisel - Google Patents

Vibrationskreisel

Info

Publication number
DE69624894D1
DE69624894D1 DE69624894T DE69624894T DE69624894D1 DE 69624894 D1 DE69624894 D1 DE 69624894D1 DE 69624894 T DE69624894 T DE 69624894T DE 69624894 T DE69624894 T DE 69624894T DE 69624894 D1 DE69624894 D1 DE 69624894D1
Authority
DE
Germany
Prior art keywords
vibration gyro
gyro
vibration
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
DE69624894T
Other languages
English (en)
Other versions
DE69624894T2 (de
Inventor
Akira Mori
Kenjiro Okaguchi
Yoshio Kawai
Jiro Miyazaki
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of DE69624894D1 publication Critical patent/DE69624894D1/de
Application granted granted Critical
Publication of DE69624894T2 publication Critical patent/DE69624894T2/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
    • G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
    • 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
    • G01C19/5642—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating bars or beams
    • G01C19/5663—Manufacturing; Trimming; Mounting; Housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Manufacturing & Machinery (AREA)
  • Gyroscopes (AREA)
DE69624894T 1995-10-11 1996-10-10 Vibrationskreisel Expired - Lifetime DE69624894T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7263046A JP3045053B2 (ja) 1995-10-11 1995-10-11 振動ジャイロ

Publications (2)

Publication Number Publication Date
DE69624894D1 true DE69624894D1 (de) 2003-01-02
DE69624894T2 DE69624894T2 (de) 2003-07-24

Family

ID=17384118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69624894T Expired - Lifetime DE69624894T2 (de) 1995-10-11 1996-10-10 Vibrationskreisel

Country Status (6)

Country Link
US (1) US5889358A (de)
EP (1) EP0768514B1 (de)
JP (1) JP3045053B2 (de)
KR (1) KR100230652B1 (de)
CA (1) CA2187681C (de)
DE (1) DE69624894T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3677673B2 (ja) * 1999-03-30 2005-08-03 株式会社村田製作所 圧電共振子の保持構造およびそれを有する圧電部品
FR2805039B1 (fr) * 2000-02-15 2002-04-19 Sagem Capteur gyroscopique
JP4631154B2 (ja) * 2000-12-01 2011-02-16 株式会社村田製作所 振動ジャイロ及びそれを用いた電子装置
JP2002286452A (ja) * 2001-03-26 2002-10-03 Murata Mfg Co Ltd 振動ジャイロおよびそれを用いた電子装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725741A1 (de) * 1987-08-04 1989-02-16 Hoechst Ag Positiv arbeitendes strahlungsempfindliches gemisch
US5493166A (en) * 1988-08-12 1996-02-20 Murata Manufacturing Co., Ltd. Vibrator and vibrating gyroscope using the same
JPH04203927A (ja) * 1990-11-29 1992-07-24 Matsushita Electric Ind Co Ltd 角速度センサ
FR2673634B1 (fr) * 1991-03-08 1994-06-17 Mizoule Henri Pate a jouer a base d'alcool polyvinylique.
US5345822A (en) * 1991-06-28 1994-09-13 Murata Manufacturing Co., Ltd. Vibratory gyroscope having a support member
JPH0518754A (ja) * 1991-07-08 1993-01-26 Murata Mfg Co Ltd 振動ジヤイロ
JP2532779B2 (ja) * 1991-10-08 1996-09-11 赤井電機株式会社 振動子の支持構造
JPH06249668A (ja) * 1993-03-01 1994-09-09 Murata Mfg Co Ltd 振動ジャイロ
JPH06258080A (ja) * 1993-03-05 1994-09-16 Nissan Motor Co Ltd 振動子の支持構造
DE69422327T2 (de) * 1993-04-23 2000-07-27 Murata Manufacturing Co Oberflächenmontierbare Antenneneinheit
JP3166889B2 (ja) * 1993-12-16 2001-05-14 株式会社村田製作所 振動ジャイロ
DE69416654T2 (de) * 1993-12-21 1999-09-16 Murata Manufacturing Co Vibrationskreisel
JP3206299B2 (ja) * 1994-04-26 2001-09-10 株式会社村田製作所 圧電振動子
JP3211562B2 (ja) * 1994-05-12 2001-09-25 株式会社村田製作所 圧電振動子
US5491335A (en) * 1994-08-31 1996-02-13 The United States Of America As Represented By The Secretary Of The Navy Fiber optic transducer with fluid coupling means between optical fiber and transduction material
JP3235367B2 (ja) * 1994-10-11 2001-12-04 株式会社村田製作所 アンテナ装置

Also Published As

Publication number Publication date
US5889358A (en) 1999-03-30
EP0768514B1 (de) 2002-11-20
CA2187681A1 (en) 1997-04-12
JP3045053B2 (ja) 2000-05-22
KR970022224A (ko) 1997-05-28
EP0768514A2 (de) 1997-04-16
JPH09105632A (ja) 1997-04-22
EP0768514A3 (de) 1998-07-01
DE69624894T2 (de) 2003-07-24
CA2187681C (en) 2000-06-27
KR100230652B1 (ko) 1999-11-15

Similar Documents

Publication Publication Date Title
DE69636910D1 (de) Vibrationskreisel
DE69512703D1 (de) Vibrationskreisel
DE69830260D1 (de) Vibrationskreisel
DE69423014T2 (de) Vibrationskreisel
DE69833078D1 (de) Vibrationskreisel
DE69619307D1 (de) Vibrationskreisel
DE69824691D1 (de) Vibrationskreisel
DE69832843D1 (de) Vibrationskreisel
DE69621372T2 (de) Vibrationskreisel
DE69837512D1 (de) Vibrationskreisel
DE69525419D1 (de) Vibrationskreisel
DE69615954T2 (de) Vibrations-Gummiradwalze
DE69610006D1 (de) Schwingkreisel
DE69719833D1 (de) Vibrationskreisel
DE69621713T2 (de) Vibrationskreisel
DE69525231T2 (de) Vibrationskreisel
DE69604127T2 (de) Vibrationskreisel
DE69517657T2 (de) Schwingkreisel
DE69515437D1 (de) Schwingkreisel
DE69607228T2 (de) Schwingkreisel
DE69719832T2 (de) Vibrationskreisel
DE69624894D1 (de) Vibrationskreisel
DE69510164D1 (de) Schwingkreisel
DE69612504D1 (de) Vibrationskreisel
DE69522604T2 (de) Vibrationskreisel

Legal Events

Date Code Title Description
8364 No opposition during term of opposition