DE68907121T2 - Beschleunigungsaufnehmer. - Google Patents
Beschleunigungsaufnehmer.Info
- Publication number
- DE68907121T2 DE68907121T2 DE89106211T DE68907121T DE68907121T2 DE 68907121 T2 DE68907121 T2 DE 68907121T2 DE 89106211 T DE89106211 T DE 89106211T DE 68907121 T DE68907121 T DE 68907121T DE 68907121 T2 DE68907121 T2 DE 68907121T2
- Authority
- DE
- Germany
- Prior art keywords
- accelerometer
- 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
Links
Classifications
-
- 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
- G01P15/03—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses by using non-electrical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/003—Details of instruments used for damping
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pressure Sensors (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8844788 | 1988-04-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68907121D1 DE68907121D1 (de) | 1993-07-22 |
DE68907121T2 true DE68907121T2 (de) | 1994-01-27 |
Family
ID=13943054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89106211T Expired - Fee Related DE68907121T2 (de) | 1988-04-11 | 1989-04-07 | Beschleunigungsaufnehmer. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4967597A (de) |
EP (1) | EP0340476B1 (de) |
KR (1) | KR920007252B1 (de) |
DE (1) | DE68907121T2 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3116409B2 (ja) * | 1991-05-07 | 2000-12-11 | 株式会社デンソー | 半導体歪みセンサ |
US5408112A (en) * | 1991-06-03 | 1995-04-18 | Nippondenso Co., Ltd. | Semiconductor strain sensor having improved resistance to bonding strain effects |
JP2861477B2 (ja) * | 1991-06-03 | 1999-02-24 | 株式会社デンソー | 半導体歪みセンサ |
US5656846A (en) * | 1991-06-18 | 1997-08-12 | Nec Corporation | Semiconductor acceleration sensor and method of fabrication thereof |
EP0534366B1 (de) * | 1991-09-24 | 1996-06-05 | Murata Manufacturing Co., Ltd. | Beschleunigungsmessaufnehmer |
US5549785A (en) * | 1992-09-14 | 1996-08-27 | Nippondenso Co., Ltd. | Method of producing a semiconductor dynamic sensor |
DE4234238A1 (de) * | 1992-10-10 | 1994-04-14 | Bosch Gmbh Robert | Beschleunigungssensor |
GB2282891B (en) * | 1993-10-13 | 1997-09-03 | Tokai Rika Co Ltd | Acceleration detecting apparatus |
DE4341271B4 (de) * | 1993-12-03 | 2005-11-03 | Robert Bosch Gmbh | Beschleunigungssensor aus kristallinem Material und Verfahren zur Herstellung dieses Beschleunigungssensors |
JPH0850142A (ja) * | 1994-08-04 | 1996-02-20 | Mitsubishi Electric Corp | 半導体加速度センサ及びその製造方法 |
US5587531A (en) * | 1995-07-11 | 1996-12-24 | Kansei Corporation | Semiconductor strain gauge acceleration sensor |
JP2800112B2 (ja) * | 1996-02-28 | 1998-09-21 | 株式会社エスアイアイ・アールディセンター | 半導体装置 |
EP0793103A3 (de) * | 1996-02-27 | 1998-10-07 | Seiko Instruments R&D Center Inc. | Halbleiter-Beschleunigungssensor |
CA2254535C (en) | 1998-11-26 | 2003-10-28 | Canpolar East Inc. | Sensor for detection of acceleration and attitude within a vehicle |
CA2254538C (en) | 1998-11-26 | 2006-02-07 | Canpolar East Inc. | Collision deformation sensor for use in the crush zone of a vehicle |
CA2366030A1 (en) | 2001-12-20 | 2003-06-20 | Global E Bang Inc. | Profiling system |
US7109580B2 (en) * | 2004-03-03 | 2006-09-19 | Hymite A/S | Hermetically sealed package for optical, electronic, opto-electronic and other devices |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3363470A (en) * | 1964-07-20 | 1968-01-16 | Raphael O. Yavne | Accelerometer |
GB1155286A (en) * | 1966-10-25 | 1969-06-18 | Ether Eng Ltd | Improvements in or relating to Transducer Devices. |
US3557628A (en) * | 1967-12-27 | 1971-01-26 | Toyoda Chuo Kenkyusho Kk | Accelerometer |
DE2014210A1 (de) * | 1970-03-24 | 1971-10-14 | Fiala E | Beschleunigungsgeber |
US3884085A (en) * | 1972-04-05 | 1975-05-20 | Robinson Halpern Company | Accelerometer assembly |
JPS5015669A (de) * | 1973-06-12 | 1975-02-19 | ||
DE2655604C2 (de) * | 1976-12-08 | 1984-11-29 | Robert Bosch Gmbh, 7000 Stuttgart | Verzögerungsaufnehmer zur Auslösung von Insassenschutzvorrichtungen im Kraftfahrzeug |
DE2801969C2 (de) * | 1978-01-18 | 1982-11-04 | Robert Bosch Gmbh, 7000 Stuttgart | Sensor für Schwingungen |
DE2835999A1 (de) * | 1978-08-17 | 1980-03-06 | Bosch Gmbh Robert | Beschleunigungsaufnehmer, insbesondere zur ausloesung von insassenschutzvorrichtungen in kraftfahrzeugen |
JPS6111625A (ja) * | 1984-06-28 | 1986-01-20 | Hitachi Ltd | 液封型圧力センサとその製造方法 |
JPS61178664A (ja) * | 1985-02-04 | 1986-08-11 | Nissan Motor Co Ltd | 半導体加速度センサ |
JPS62193566A (ja) * | 1986-02-19 | 1987-08-25 | Hitachi Ltd | 電力変換装置 |
EP0454190A3 (en) * | 1986-09-22 | 1992-01-08 | Nippondenso Co., Ltd. | Semiconductor accelerometer |
-
1989
- 1989-04-07 EP EP89106211A patent/EP0340476B1/de not_active Expired - Lifetime
- 1989-04-07 DE DE89106211T patent/DE68907121T2/de not_active Expired - Fee Related
- 1989-04-11 US US07/336,381 patent/US4967597A/en not_active Expired - Fee Related
- 1989-04-11 KR KR1019890004762A patent/KR920007252B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4967597A (en) | 1990-11-06 |
KR900016762A (ko) | 1990-11-14 |
KR920007252B1 (ko) | 1992-08-28 |
EP0340476A1 (de) | 1989-11-08 |
DE68907121D1 (de) | 1993-07-22 |
EP0340476B1 (de) | 1993-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68907981D1 (de) | Beschleunigungsmesser. | |
DE3867748D1 (de) | Beschleunigungsmesser. | |
DE3852213T2 (de) | Beschleunigungsmessaufnehmer. | |
DE58905119D1 (de) | Heteroaryloxyessigsaeure-n-isopropylanilide. | |
DE69012429T2 (de) | Beschleunigungsmessaufnehmer. | |
FI891413A (fi) | Radiokommunikationssystem. | |
FI891533A0 (fi) | Flytande reningskomposition. | |
NO891105D0 (no) | Akselerometer. | |
DE68910641D1 (de) | Selbsteichender Beschleunigungsmesser. | |
DE3781472D1 (de) | Beschleunigungsmesser. | |
DE58904437D1 (de) | Rakelfarbwerk. | |
DE58904326D1 (de) | Rakelfarbwerk. | |
FI904561A0 (fi) | Modifierade hydrofila polyestrar. | |
DE68907121T2 (de) | Beschleunigungsaufnehmer. | |
NO880739L (no) | Akselerometer. | |
DK326089A (da) | Accelerometer | |
DE68903708T2 (de) | Spielkasten. | |
DE68905913D1 (de) | Beschleunigungsmessaufnehmer. | |
DE58902774D1 (de) | Pflanztafel. | |
NO893615L (no) | Gruspakkingsverktoey. | |
DE58902346D1 (de) | Traenkeventil. | |
NO891106D0 (no) | Akselerometer. | |
FR2637689B1 (fr) | Accelerometre | |
DE58903112D1 (de) | Kannenstock. | |
DE68904148D1 (de) | Beschleunigungsmessaufnehmer. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |