DE69225891T2 - Neigungs- und Beschleunigungssensor unter Verwendung der kapazitiven Lagefeststellung einer Kugel - Google Patents

Neigungs- und Beschleunigungssensor unter Verwendung der kapazitiven Lagefeststellung einer Kugel

Info

Publication number
DE69225891T2
DE69225891T2 DE1992625891 DE69225891T DE69225891T2 DE 69225891 T2 DE69225891 T2 DE 69225891T2 DE 1992625891 DE1992625891 DE 1992625891 DE 69225891 T DE69225891 T DE 69225891T DE 69225891 T2 DE69225891 T2 DE 69225891T2
Authority
DE
Germany
Prior art keywords
inclination
ball
position detection
acceleration sensor
capacitive position
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
Application number
DE1992625891
Other languages
English (en)
Other versions
DE69225891D1 (de
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.)
EPIQ N.V., TESSENDERLO, BE
Original Assignee
Sigma Delta NV
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=8210929&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69225891(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sigma Delta NV filed Critical Sigma Delta NV
Publication of DE69225891D1 publication Critical patent/DE69225891D1/de
Application granted granted Critical
Publication of DE69225891T2 publication Critical patent/DE69225891T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02—Details
    • G01C9/06—Electric or photoelectric indication or reading means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/10—Measuring inclination, e.g. by clinometers, by levels by using rolling bodies, e.g. spheres, cylinders, mercury droplets
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE1992625891 1992-09-22 1992-09-22 Neigungs- und Beschleunigungssensor unter Verwendung der kapazitiven Lagefeststellung einer Kugel Expired - Fee Related DE69225891T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19920202895 EP0589092B1 (de) 1992-09-22 1992-09-22 Neigungs- und Beschleunigungssensor unter Verwendung der kapazitiven Lagefeststellung einer Kugel

Publications (2)

Publication Number Publication Date
DE69225891D1 DE69225891D1 (de) 1998-07-16
DE69225891T2 true DE69225891T2 (de) 1998-10-22

Family

ID=8210929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992625891 Expired - Fee Related DE69225891T2 (de) 1992-09-22 1992-09-22 Neigungs- und Beschleunigungssensor unter Verwendung der kapazitiven Lagefeststellung einer Kugel

Country Status (2)

Country Link
EP (1) EP0589092B1 (de)
DE (1) DE69225891T2 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168149B (en) * 1984-12-01 1987-12-09 Maxofar Limited Level sensing device
US4676103A (en) * 1985-12-12 1987-06-30 Diesel Kiki Co., Ltd. Acceleration or inclination sensors

Also Published As

Publication number Publication date
DE69225891D1 (de) 1998-07-16
EP0589092B1 (de) 1998-06-10
EP0589092A1 (de) 1994-03-30

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: EPIQ N.V., TESSENDERLO, BE

8339 Ceased/non-payment of the annual fee