DE69305955D1 - Beschleunigungssensor und seine herstellung - Google Patents

Beschleunigungssensor und seine herstellung

Info

Publication number
DE69305955D1
DE69305955D1 DE69305955T DE69305955T DE69305955D1 DE 69305955 D1 DE69305955 D1 DE 69305955D1 DE 69305955 T DE69305955 T DE 69305955T DE 69305955 T DE69305955 T DE 69305955T DE 69305955 D1 DE69305955 D1 DE 69305955D1
Authority
DE
Germany
Prior art keywords
production
acceleration sensor
acceleration
sensor
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
DE69305955T
Other languages
English (en)
Other versions
DE69305955T2 (de
Inventor
Tetsuo Fujii
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.)
Denso Corp
Original Assignee
NipponDenso 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14473945&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69305955(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Publication of DE69305955D1 publication Critical patent/DE69305955D1/de
Application granted granted Critical
Publication of DE69305955T2 publication Critical patent/DE69305955T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01P15/08—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
    • G01P15/125—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 capacitive pick-up
    • 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
    • G01P15/0802—Details
    • 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
    • G01P2015/0805—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
    • G01P2015/0808—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate
    • G01P2015/0811—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass
    • G01P2015/0817—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass for pivoting movement of the mass, e.g. in-plane pendulum
DE69305955T 1992-04-27 1993-04-23 Beschleunigungssensor und seine herstellung Expired - Lifetime DE69305955T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10802092A JP3367113B2 (ja) 1992-04-27 1992-04-27 加速度センサ
PCT/JP1993/000535 WO1993022690A1 (en) 1992-04-27 1993-04-23 Acceleration sensor and its manufacture

Publications (2)

Publication Number Publication Date
DE69305955D1 true DE69305955D1 (de) 1996-12-19
DE69305955T2 DE69305955T2 (de) 1997-06-12

Family

ID=14473945

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69305955T Expired - Lifetime DE69305955T2 (de) 1992-04-27 1993-04-23 Beschleunigungssensor und seine herstellung

Country Status (5)

Country Link
US (9) US6227049B1 (de)
EP (1) EP0591554B1 (de)
JP (1) JP3367113B2 (de)
DE (1) DE69305955T2 (de)
WO (1) WO1993022690A1 (de)

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DE19630553A1 (de) * 1996-07-18 1998-01-29 Reiner Ruehle Beschleunigungsabhängige Ansteuerung für einen Elektromotor
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Also Published As

Publication number Publication date
US20010032509A1 (en) 2001-10-25
USRE41213E1 (en) 2010-04-13
USRE40347E1 (en) 2008-06-03
EP0591554A1 (de) 1994-04-13
JP3367113B2 (ja) 2003-01-14
EP0591554A4 (en) 1994-10-05
USRE41047E1 (en) 2009-12-22
USRE42083E1 (en) 2011-02-01
DE69305955T2 (de) 1997-06-12
EP0591554B1 (de) 1996-11-13
USRE40561E1 (en) 2008-11-04
US6227049B1 (en) 2001-05-08
WO1993022690A1 (en) 1993-11-11
US6171881B1 (en) 2001-01-09
JPH05304303A (ja) 1993-11-16
US6244112B1 (en) 2001-06-12

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