DE19983930T1 - Beschleunigungserfassungsvorrichtung und Sensitivitäts-Einstellverfahren dafür - Google Patents
Beschleunigungserfassungsvorrichtung und Sensitivitäts-Einstellverfahren dafürInfo
- Publication number
- DE19983930T1 DE19983930T1 DE19983930T DE19983930T DE19983930T1 DE 19983930 T1 DE19983930 T1 DE 19983930T1 DE 19983930 T DE19983930 T DE 19983930T DE 19983930 T DE19983930 T DE 19983930T DE 19983930 T1 DE19983930 T1 DE 19983930T1
- Authority
- DE
- Germany
- Prior art keywords
- detection device
- adjustment method
- method therefor
- acceleration detection
- sensitivity adjustment
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
-
- 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
- G01C19/5719—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using planar vibrating masses driven in a translation vibration along an axis
- G01C19/5733—Structural details or topology
- G01C19/574—Structural details or topology the devices having two sensing masses in anti-phase motion
- G01C19/5747—Structural details or topology the devices having two sensing masses in anti-phase motion each sensing mass being connected to a driving mass, e.g. driving frames
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/135—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by making use of contacts which are actuated by a movable inertial mass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/18—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration in two or more dimensions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
- H01H35/147—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch the switch being of the reed switch type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP1999/007163 WO2001046702A1 (fr) | 1999-12-21 | 1999-12-21 | Dispositif de detection d'acceleration et procede de reglage de la sensibilite de ce dispositif |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19983930T1 true DE19983930T1 (de) | 2002-04-11 |
Family
ID=14237623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19983930T Withdrawn DE19983930T1 (de) | 1999-12-21 | 1999-12-21 | Beschleunigungserfassungsvorrichtung und Sensitivitäts-Einstellverfahren dafür |
Country Status (4)
Country | Link |
---|---|
US (1) | US6455791B1 (de) |
KR (1) | KR20020007311A (de) |
DE (1) | DE19983930T1 (de) |
WO (1) | WO2001046702A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004048719B4 (de) * | 2003-10-08 | 2007-06-14 | Mitsubishi Denki K.K. | Beschleunigungsdetektor und Verfahren zur Einstellung der Empfindlichkeit eines Beschleunigungsdetektors |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19983930T1 (de) * | 1999-12-21 | 2002-04-11 | Mitsubishi Electric Corp | Beschleunigungserfassungsvorrichtung und Sensitivitäts-Einstellverfahren dafür |
JP2003090846A (ja) * | 2001-09-19 | 2003-03-28 | Mitsubishi Electric Corp | 加速度検出装置 |
US20040174006A1 (en) * | 2001-11-05 | 2004-09-09 | Mitsubishi Denki Kabushiki Kaisha | Acceleration detector and passive safety device |
JP2003149263A (ja) * | 2001-11-14 | 2003-05-21 | Mitsubishi Electric Corp | 加速度検出装置 |
US7123750B2 (en) * | 2002-01-29 | 2006-10-17 | Pioneer Hi-Bred International, Inc. | Automated plant analysis method, apparatus, and system using imaging technologies |
JP2004003908A (ja) * | 2002-06-03 | 2004-01-08 | Matsushita Electric Ind Co Ltd | 荷重センサ |
US7786366B2 (en) * | 2004-07-06 | 2010-08-31 | Daniel William Moffatt | Method and apparatus for universal adaptive music system |
US8242344B2 (en) * | 2002-06-26 | 2012-08-14 | Fingersteps, Inc. | Method and apparatus for composing and performing music |
US7723603B2 (en) * | 2002-06-26 | 2010-05-25 | Fingersteps, Inc. | Method and apparatus for composing and performing music |
US7243530B2 (en) * | 2004-04-13 | 2007-07-17 | Ubukata Industries Co., Ltd. | Free fall sensor |
TWI335455B (en) * | 2005-09-22 | 2011-01-01 | Ind Tech Res Inst | Liquid crystal display device |
US7626321B1 (en) * | 2008-06-03 | 2009-12-01 | Tech Patent Licensing, Llc | Spring coil shunt for light string socket |
US8210956B2 (en) * | 2008-08-28 | 2012-07-03 | Mattel, Inc. | Motion switch |
JP2017053796A (ja) * | 2015-09-11 | 2017-03-16 | 株式会社アドヴィックス | ペダル操作検出装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0545569U (ja) * | 1991-11-19 | 1993-06-18 | 日本精工株式会社 | 加速度センサ |
JP2848096B2 (ja) * | 1992-03-05 | 1999-01-20 | 日本電気株式会社 | 衝撃センサ |
JPH06349390A (ja) * | 1993-06-04 | 1994-12-22 | Oki Electric Ind Co Ltd | 衝撃センサ |
JPH0740803A (ja) * | 1993-07-26 | 1995-02-10 | Toyota Motor Corp | 減速度センサ |
JPH0972931A (ja) * | 1995-09-06 | 1997-03-18 | Toyota Motor Corp | 減速度検出装置 |
JP3351218B2 (ja) * | 1996-01-31 | 2002-11-25 | 三菱電機株式会社 | 加速度検知装置 |
DE19983930T1 (de) * | 1999-12-21 | 2002-04-11 | Mitsubishi Electric Corp | Beschleunigungserfassungsvorrichtung und Sensitivitäts-Einstellverfahren dafür |
-
1999
- 1999-12-21 DE DE19983930T patent/DE19983930T1/de not_active Withdrawn
- 1999-12-21 WO PCT/JP1999/007163 patent/WO2001046702A1/ja not_active Application Discontinuation
- 1999-12-21 KR KR1020017010637A patent/KR20020007311A/ko not_active Application Discontinuation
-
2001
- 2001-08-17 US US09/931,046 patent/US6455791B1/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004048719B4 (de) * | 2003-10-08 | 2007-06-14 | Mitsubishi Denki K.K. | Beschleunigungsdetektor und Verfahren zur Einstellung der Empfindlichkeit eines Beschleunigungsdetektors |
Also Published As
Publication number | Publication date |
---|---|
KR20020007311A (ko) | 2002-01-26 |
US20020056622A1 (en) | 2002-05-16 |
WO2001046702A1 (fr) | 2001-06-28 |
US6455791B1 (en) | 2002-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8130 | Withdrawal |