DE20308989U1 - Maintenance free sensor unit, to be used in vehicle or other machinery, assembled of tube filled with ball elements - Google Patents

Maintenance free sensor unit, to be used in vehicle or other machinery, assembled of tube filled with ball elements

Info

Publication number
DE20308989U1
DE20308989U1 DE20308989U DE20308989U DE20308989U1 DE 20308989 U1 DE20308989 U1 DE 20308989U1 DE 20308989 U DE20308989 U DE 20308989U DE 20308989 U DE20308989 U DE 20308989U DE 20308989 U1 DE20308989 U1 DE 20308989U1
Authority
DE
Germany
Prior art keywords
maintenance
pressure
signal transmitter
transmitter according
flexible ball
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
DE20308989U
Other languages
German (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.)
FIBRE OPTICS CT GmbH
Original Assignee
FIBRE OPTICS CT GmbH
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 FIBRE OPTICS CT GmbH filed Critical FIBRE OPTICS CT GmbH
Priority to DE20308989U priority Critical patent/DE20308989U1/en
Publication of DE20308989U1 publication Critical patent/DE20308989U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
    • F16C1/20—Construction of flexible members moved to and fro in the sheathing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transportation (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

A tube (1), rigid or flexible, can be positioned at a brake cylinder or a anti-lock brake unit in order to serve as a sensor. The tube (1) is filled with small ball elements (2) and closed at the end with a pressure unit assembled of a lid (3) with a helical spring (4). The balls (2) can be made of various suitable materials and the inner surface of the tube (1) can be plain or textured.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (11)

1. Wartungsfreier, flexibler Kugel-Druck-, Signalübertrager zum Verbinden von Bremszylindern und Bremskraftverstärkern, von Automaten, Maschinen, Geräten, Sensorgebern und Sensoren, bestehend aus einem mit Kugeln gefüllten Rohr, mit einem als Druck-, Signalübertrager an Enden ausgebildeten Längenausgleichsverschlusses über Hub-Druckfe dem.1. Maintenance-free, flexible ball pressure, signal transmitter for connecting Brake cylinders and brake boosters, from machines, machines, devices, Sensor sensors and sensors, consisting of a tube filled with balls, with a as a pressure, signal transmitter at the ends formed length compensation closure Hub Druckfe the. 2. Wartungsfreier flexibler Kugel-Druck-, Signalübertrager nach Anspruch 1, dadurch gekennzeichnet, dass die Kugelgrößen variabel je nach Rohr Bauraum, das Kugelmaterial je nach Anwendungsbereich aus Elastomeren, Polymeren, Metall, Keramik, Glas als Luftpolster gefülltes oder Vollmaterial ausgewählt werden kann.2. Maintenance-free flexible ball pressure, signal transmitter according to claim 1, characterized, that the ball sizes vary depending on the pipe space, the ball material depending on Area of application made of elastomers, polymers, metal, ceramic, glass as air cushion filled or solid material can be selected. 3. Wartungsfreier flexibler Kugel-Druck-, Signalübertrager nach Anspruch 1, dadurch gekennzeichnet, dass das Rohr starr oder flexibel aus Elastomeren, Polymeren, Metall, Glas oder Kombinationen, aus Kunststoff Metallverbindungen in ein oder mehrlagiger Ausführung ausgebildet sein kann.3. Maintenance-free flexible ball pressure, signal transmitter according to claim 1, characterized, that the tube is rigid or flexible made of elastomers, polymers, metal, glass or Combinations, made of plastic metal connections in one or more layers can be trained. 4. Wartungsfreier flexibler Kugel-Druck-, Signalübertrager nach Anspruch 1, dadurch gekennzeichnet, dass die innere Rohrfläche quadratisch, rund, glatt oder durch auf dem Umfang verteilte Längs- oder richtungsändernde fein-, grob- oder Trapezriefen ausgebildet sein kann.4. Maintenance-free flexible ball pressure, signal transmitter according to claim 1, characterized, that the inner tube surface is square, round, smooth or by distributed around the circumference Longitudinal or direction-changing fine, coarse or trapezoidal grooves can be formed. 5. Wartungsfreier flexibler Kugel- Druck-, Signalübertrager nach Anspruch 1, 2, 3 und 4, dadurch gekennzeichnet, dass sich der Werkstoff des inneren Rohrs vom äußeren Rohr unterscheidet, so dass durch Gleitreibungskoeffzienten zwischen dem Kugelmaterial und dem inneren Rohr reduziert wird. 5. Maintenance-free flexible ball, pressure, signal transmitter according to claim 1, 2, 3 and 4, characterized, that the material of the inner tube differs from the outer tube, so that by sliding friction coefficients between the ball material and the inner tube is reduced.   6. Wartungsfreier flexibler Kugel-Druck-, Signalübertrager nach Anspruch 1, dadurch gekennzeichnet, dass die Endverschlüsse zum Längenausgleich über Hub-Druckfe dem aus Kunststoff, Metall oder Kunststoff-Metallverbindungen ausgebildet sein können.6. Maintenance-free flexible ball pressure, signal transmitter according to claim 1, characterized, that the end closures for length compensation via stroke pressure feeders made of plastic, Metal or plastic-metal connections can be formed. 7. Wartungsfreier flexibler Kugel-Druck-, Signalübertrager nach Anspruch 1 und 6, dadurch gekennzeichnet, dass die Endverschlüsse des Druck-, Signalübertagers durch Kupplungen endlos verlängert werden können.7. Maintenance-free flexible ball pressure, signal transmitter according to claim 1 and 6, characterized, that the terminations of the pressure, signal transfer through clutches are endless can be extended. 8. Wartungsfreier flexibler Kugel-Druck-, Signalübertrager nach Anspruch 1, 2, 3, und 4, dadurch gekennzeichnet, dass die Kugelgröße und das Rohrinnenraummaß den Längenweg bestimmen kann.8. Maintenance-free flexible ball pressure, signal transmitter according to claim 1, 2, 3, and 4, characterized, that the sphere size and the pipe interior dimension can determine the length path. 9. Wartungsfreier flexibler Kugel-Druck-, Signalübertrager nach Anspruch 1, 2, 3 und 4, dadurch gekennzeichnet, dass durch die Härte der Werkstoffe der Kugeln und des Rohrs das Druckverhältnis bestimmt werden kann.9. Maintenance-free flexible ball pressure, signal transmitter according to claim 1, 2, 3 and 4, characterized, that due to the hardness of the materials of the balls and the tube, the pressure ratio can be determined. 10. Wartungsfreier flexibler Kugel-Druck-, Signalübertrager nach Anspruch 1, 7 und 8, dadurch gekennzeichnet, dass mit Adaptieren oder Kuppeln unterschiedlicher Kugelgrößen Druck-, Signal­ übertrager ein Übersetzungsverhältnis bestimmt werden kann.10. Maintenance-free flexible ball pressure, signal transmitter according to claim 1, 7 and 8, characterized, that with adapting or coupling different ball sizes pressure, signal a transmission ratio can be determined. 11. Wartungsfreier flexibler Kugel- Druck-, Signalübertrager nach Anspruch 1, 7 und 10, dadurch gekennzeichnet, dass die Kupplungen als Mehrfachverzweiger ausgebildet sein können.11. Maintenance-free flexible ball pressure, signal transmitter according to claim 1, 7 and 10, characterized, that the couplings can be designed as multiple splitters.
DE20308989U 2003-06-06 2003-06-06 Maintenance free sensor unit, to be used in vehicle or other machinery, assembled of tube filled with ball elements Expired - Lifetime DE20308989U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20308989U DE20308989U1 (en) 2003-06-06 2003-06-06 Maintenance free sensor unit, to be used in vehicle or other machinery, assembled of tube filled with ball elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20308989U DE20308989U1 (en) 2003-06-06 2003-06-06 Maintenance free sensor unit, to be used in vehicle or other machinery, assembled of tube filled with ball elements

Publications (1)

Publication Number Publication Date
DE20308989U1 true DE20308989U1 (en) 2003-09-18

Family

ID=28459167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20308989U Expired - Lifetime DE20308989U1 (en) 2003-06-06 2003-06-06 Maintenance free sensor unit, to be used in vehicle or other machinery, assembled of tube filled with ball elements

Country Status (1)

Country Link
DE (1) DE20308989U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013188932A3 (en) * 2012-06-18 2014-02-27 Boeck Francois Direct timing system for internal combustion engine
WO2020014365A1 (en) * 2018-07-13 2020-01-16 Northrop Grumman Systems Corporation Angular motion transfer driven by ball bearings

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013188932A3 (en) * 2012-06-18 2014-02-27 Boeck Francois Direct timing system for internal combustion engine
WO2020014365A1 (en) * 2018-07-13 2020-01-16 Northrop Grumman Systems Corporation Angular motion transfer driven by ball bearings
US10605340B2 (en) 2018-07-13 2020-03-31 Northrop Grumman Systems Corporation Angular motion transfer driven by ball bearings

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031023

R156 Lapse of ip right after 3 years

Effective date: 20070103