[go: up one dir, main page]

DE4309744A1 - Navigation method for land, sea and air vehicle - Google Patents

Navigation method for land, sea and air vehicle

Info

Publication number
DE4309744A1
DE4309744A1 DE19934309744 DE4309744A DE4309744A1 DE 4309744 A1 DE4309744 A1 DE 4309744A1 DE 19934309744 DE19934309744 DE 19934309744 DE 4309744 A DE4309744 A DE 4309744A DE 4309744 A1 DE4309744 A1 DE 4309744A1
Authority
DE
Germany
Prior art keywords
sphere
ball
measuring
land
spikes
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.)
Ceased
Application number
DE19934309744
Other languages
German (de)
Inventor
Manfred Rennings
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19934309744 priority Critical patent/DE4309744A1/en
Publication of DE4309744A1 publication Critical patent/DE4309744A1/en
Ceased 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The method involves a sphere (1) fitted with measurement spikes (5) at angular spacings around the sphere. This enables measurement data to be obtained when changes in direction occur. A gravitation ball (3) can be provided inside the sphere which according to position can move in different directions and inside which there can be centre point device aligning itself with the force of gravity. Inside the measurement spikes sensors can be fitted which measure the filling levels of the spikes.

Description

Die Erfindung betrifft eine Navigationeinrichtung. Die Navigationseinrichtung dient zur Messung von der Lage, Richtung, Geschwindigkeit, Druck und Gravitationskräfte während der Bewegung von Objekten zu Land, Luft und Wasser.The invention relates to a navigation device. The navigation device serves to measure the position, direction, Speed, pressure and gravitational forces during the movement of objects by land, air and water.

Die Navigationseinrichtung ist ein als Igelkopf ausgebildeter Sensor, der eine Kugelform aufweist. Der Igelkopf erkennt sämtliche Vorgänge während z. B. eines Flugs oder bei Bewegungen von Fahrzeugen, indem während der Fahrt auftretende Kräfte, Bewegungen durch Abtasten über Fühler auf einer Kugelform gemessen werden. In der Navigationseinrichtung befindet sich in der Mitte ein Gravitationsball, der genau in der Mitte der Kugel in einer leitenden Flüssigkeit schwimmt. Im Inneren dieses Gravitationsballs befindet sich ebenso eine Flüssigkeit, die den Ball soweit unter Wasser (leitende Flüssigkeit) drückt, daß dieser in der Mitte justiert bleibt. Zur Verstärkung, daß dieser Ball immer zum Erdmittelpunkt zeigt, befindet sich im Schwerpunkt eine Kugel, die den Ball genau im Schwerpunkt hält.The navigation device is designed as a hedgehog head Sensor that has a spherical shape. The hedgehog head recognizes all operations during z. B. a flight or at Movements of vehicles by occurring while driving Forces, movements by probing on a sensor Spherical shape can be measured. In the navigation facility there is a gravitational ball in the middle, the right in the middle of the sphere in a conductive liquid swims. Inside is this gravitational ball as well as a liquid that the ball so far under water (conductive liquid) presses that this adjusts in the middle remains. To reinforce that this ball is always for Shows the center of the earth, there is a sphere in the center of gravity, that keeps the ball in focus.

Der genannte Igelkopf wird eingebaut und justiert. Damit befindet sich das System in Waage und nun können die Messungen beginnen, sobald sich das System in Bewegung setzt.The named hedgehog head is installed and adjusted. In order to the system is in balance and now the measurements can start as soon as the system starts moving.

Treten nun Fahr- oder Flugkräfte auf, erkennt der Igelkopf sofort die Lage, Richtung, Geschwindigkeit und Gravitationskräfte, da sich der Gravitationsball durch seine Lageänderungen laufend und unter Druck je Richtung ändert. Dabei wird die Leitflüssigkeit in den Meßfühler getrieben und dort abgegriffen und ausgewertet. Es befinden sich in 360° rund um den Igelkopf die Meßfühler. Aus den Meßdaten werden nun, von der Nulljustage ausgehend, über Vergleichsprogramme diese von den Meßfühlern aufgenommenen Meßdaten dem Rechner zugeführt.The hedgehog head detects when driving or flight forces occur immediately the position, direction, speed and gravitational forces,  because the gravitational ball changes its position changes continuously and under pressure in each direction. Here the control liquid is driven into the sensor and tapped there and evaluated. They are in 360 ° the sensors around the hedgehog head. From the measurement data now, starting from the zero adjustment, via comparison programs this measurement data recorded by the sensors Computer fed.

Somit werden aus den unterschiedlichen Lageveränderungen die Meß- bzw. Igelspitzen gefüllt oder nicht gefüllt. Daraus ergeben sich dann Winkelkoordinaten, die auf den Stand und Ziel XY-Koordinaten umgesetzt werden. Hieraus resultieren dann die benötigten Daten für die Systeme.Thus, the different changes in location the measuring or hedgehog tips filled or not filled. Out of it Then there are angular coordinates that correspond to the status and target XY coordinates are implemented. Result from this then the data required for the systems.

Die Merkmale sind:The characteristics are:

  • 1. Kugelkopf ausgebildet mit Meßfühlern aus z. B. Glas oder Keramik oder anderen vergleichbaren Werkstoffen.1. Ball head formed with sensors made of z. B. glass or Ceramics or other comparable materials.
  • 2. Anordnung der Meßfühler nach Winkelfunktion je 14°-Einteilungen auf dem Kugelkopf.2. Arrangement of the sensors according to the angle function of 14 ° divisions on the ball head.
  • 3. Innerer Aufbau des Kugelkopfs mit einem Ball, welcher im Medium (Leitflüssigkeit) durch die Gravitationsänderungen laufend hin und her bewegt wird.3. Inner structure of the ball head with a ball, which in the Medium (guiding fluid) due to the changes in gravity is constantly moved back and forth.
  • 4. Lagebefestigung zur Montage des Kugelkopfs an Gegenständen für unterschiedliche Einsätze.4. Position fixing for mounting the ball head on objects for different uses.
  • 5. Ausbildung der Meßspitze in Lage und Länge vom Kugelkopf aus.5. Form the measuring tip in position and length from the ball head out.
  • 6. Meßspitze oder Meßeinrichtung mit den Merkmalen
    • a) Meßabgriffe innerhalb des z. B. ausgelegten Glaskörpers oder anderer Werkstoffe
    • b) Elektrischer Abgriff zu den Meßleisten innerhalb des Kolbens.
    6. Measuring tip or measuring device with the features
    • a) taps within the z. B. designed glass body or other materials
    • b) Electrical tap to the measuring strips within the piston.

Es zeigt It shows  

Fig. 1 Prinzip Igelkopf-Anordnung mit umfangsseitig verteilten Meßfühlern mit folgenden Bezugszeichen: Fig. 1 Principle of a hedgehog head arrangement with circumferentially distributed sensors with the following reference numerals:

1 Igelkopf
2 Leitflüssigkeit
3 Gravitationsball
4 Schwerpunktkugel
5 Meßspitzen
6 Meßstreifen innerhalb der Meßspitzen
7 Halteringe
8 Meßleitflüssigkeit 1 hedgehog head
2 conductive liquid
3 gravitational ball
4 center of gravity ball
5 measuring tips
6 measuring strips inside the measuring tips
7 retaining rings
8 measuring liquid

Fig. 2 Meßspitzen mit folgenden Bezugszeichen: Fig. 2 probe tips with the following reference numerals:

1 Flüssigkeit
2 Skala
3 In Graden
4 Meßpunkten 1 liquid
2 scale
3 In degrees
4 measuring points

Claims (4)

1. Verfahren, dadurch gekennzeichnet, daß Meßspitzen auf einer Kugel angeordnet sind, die in Winkelgraden so angeordnet sind, daß bei unterschiedlichen Richtungsänderungen Meßdaten erhalten werden.1. The method, characterized in that measuring tips are arranged on a ball, which are arranged in degrees so that measurement data are obtained with different changes in direction. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß innerhalb der Kugel ein Gravitationsball vorhanden ist, der sich je nach Lage in verschiedene Richtungen bewegt.2. The method according to claim 1, characterized in that within the sphere there is a gravitational ball which moves in different directions depending on the location. 3. Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß sich in dem Innern der Gravitationskugel (Igelkopf) eine Mittelpunkt-Einrichtung befindet, die sich zur Schwerkraft ausrichtet.3. The method according to claim 1 or 2, characterized in that is inside the gravitational sphere (Hedgehog Head) is a center-point facility that is aligns with gravity. 4. Verfahren nach Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß sich in den Meßspitzen Meßeinheiten befinden, die die Füllungen der Meßspitzen registrieren.4. The method according to claims 1 to 3, characterized in that there are measuring units in the measuring tips that register the fillings of the measuring tips.
DE19934309744 1993-02-04 1993-02-04 Navigation method for land, sea and air vehicle Ceased DE4309744A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19934309744 DE4309744A1 (en) 1993-02-04 1993-02-04 Navigation method for land, sea and air vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934309744 DE4309744A1 (en) 1993-02-04 1993-02-04 Navigation method for land, sea and air vehicle

Publications (1)

Publication Number Publication Date
DE4309744A1 true DE4309744A1 (en) 1997-03-20

Family

ID=6483853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19934309744 Ceased DE4309744A1 (en) 1993-02-04 1993-02-04 Navigation method for land, sea and air vehicle

Country Status (1)

Country Link
DE (1) DE4309744A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1121899A (en) * 1965-10-24 1968-07-31 Northrop Corp Floated inertial platform
US3867843A (en) * 1969-03-25 1975-02-25 Chrysler Corp Missile altitude sensing system
US4747305A (en) * 1984-03-07 1988-05-31 Commonwealth Of Australia Movement sensing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1121899A (en) * 1965-10-24 1968-07-31 Northrop Corp Floated inertial platform
US3867843A (en) * 1969-03-25 1975-02-25 Chrysler Corp Missile altitude sensing system
US4747305A (en) * 1984-03-07 1988-05-31 Commonwealth Of Australia Movement sensing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z: ASCHMONEIT, E.K.: Glaskorn als Gravimeter, in: Kosmos, H. 2, 1971, S. 36 *

Similar Documents

Publication Publication Date Title
DE4029215C2 (en)
EP4127732B1 (en) Speed detection device comprising a kiel probe
DE102004023033A1 (en) Device and method for measuring components
EP3236202A2 (en) Universal liquid angle indicator
DE4309744A1 (en) Navigation method for land, sea and air vehicle
DE3707159C2 (en)
DE19640524A1 (en) Navigation method using measuring tips arranged on sphere so positioned in angle degrees
EP0457200A2 (en) Method for measuring angles and characteristics using a gyroscope
EP0652448A2 (en) Method for image enhanced position detection and cartography of subterranean objects
DE2835615C2 (en) Electronic coordinate measuring probe
DE102004021893A1 (en) Method and auxiliary device for calibrating a robot-guided optical measuring arrangement
DE4333032A1 (en) Arrangement for determining the position and orientation of a tunnel driving machine
DE60024835T2 (en) INTEGRATED INERTIAL / VEHICLE MOTOR SENSOR NAVIGATION SYSTEM
DE4326706A1 (en) Measuring relative and absolute vertical height - using hydrostatic sensors and extended line filled with liq. and distributed pressure sensors
DE918762C (en) Arrangement for measuring the distance from the airport for aircraft
DE3801381C2 (en)
DE293561C (en)
CN115880966B (en) Training teaching device for aircraft navigation system
Loeser et al. Capabilities of deployment tests at DNW-NWB
DE102015121517A1 (en) Method and device for determining a speed vector of a wind prevailing in the surroundings of an aircraft, and aircraft
DD159459A1 (en) METHOD AND DEVICE FOR DEFORMATION MEASUREMENT OF LONG COMPONENTS
DE340425C (en) Target device for dropping from aircraft
DE9320538U1 (en) Arrangement for creating a cadastre of elongated cavities located below the earth's surface
DE2518583C3 (en) Landing system expanded to a taxiway system
DE4015800C2 (en)

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8139 Disposal/non-payment of the annual fee
8170 Reinstatement of the former position
8131 Rejection