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DE897960C - Tire pressure controller for vehicles - Google Patents

Tire pressure controller for vehicles

Info

Publication number
DE897960C
DE897960C DEW6942A DEW0006942A DE897960C DE 897960 C DE897960 C DE 897960C DE W6942 A DEW6942 A DE W6942A DE W0006942 A DEW0006942 A DE W0006942A DE 897960 C DE897960 C DE 897960C
Authority
DE
Germany
Prior art keywords
contact
tire pressure
pressure controller
vehicles
rim
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
Application number
DEW6942A
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.)
LUDWIG WEIK
Original Assignee
LUDWIG WEIK
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
Priority claimed from DEW2297A external-priority patent/DE808804C/en
Application filed by LUDWIG WEIK filed Critical LUDWIG WEIK
Priority to DEW6942A priority Critical patent/DE897960C/en
Application granted granted Critical
Publication of DE897960C publication Critical patent/DE897960C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0491—Constructional details of means for attaching the control device
    • B60C23/0496—Valve stem attachments positioned outside of the tyre chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0467—Electric contact means, e.g. slip-rings, rollers, brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)

Description

Die Erfindung bezieht sich auf eine Verbesserung des im Patent 808 804 behandelten.Reifenrluftdruckkontrollers für Fahrzeuge. In der Praxis hat sich gezeigt, daß das Durchbrechen der Felge un'd die Befestigung des Kontaktgehäuses zeitraubend und kostspielig ist.The invention relates to an improvement on that disclosed in the '808 patent 804 treated tire air pressure controller for vehicles. In practice it has shown that the breaking through of the rim un'd the attachment of the contact housing is time consuming and costly.

Biesen Mangel beseitigt ,die Erfindung in einfacher Weise dadurch, daß das Kontaktgehäuse als Rundkörper ausgebildet ist und in .die Felge eingeschraubt wird.This deficiency eliminated, the invention in a simple manner by that the contact housing is designed as a round body and screwed into .die rim will.

Diese Bauart bietet weiter den Vorteil, daß zur Kontaktbildung wie im Hauptpatent eine Schraubfeder angeordnet ist, welche durch eine verstellbare Verschlußplatte auf den Reifendruck eingestellt wird.This type of construction also offers the advantage that, for example, to make contact in the main patent a coil spring is arranged, which by an adjustable Closure plate is adjusted to the tire pressure.

In der Zeichnung ist .der Erfindungsgegemstand beispielsweise in einer Ausführungsform veranschaulicht, und zwar zeigt Fig. i einen senkrechten Schnitt .durch die Felge, mit dem eingeschnaubten Kontaktgehäuse, Fig. a das Kontaktgehäuse im Schnitt, mit eingebauter KontakthÜlse, Schraubfeder und Kontaktstift.In the drawing, the subject of the invention is, for example, in a Embodiment illustrated, namely Fig. I shows a vertical section .through the rim, with the screwed-in contact housing, Fig. a the contact housing in section, with built-in contact sleeve, helical spring and contact pin.

Die Felge 5 ,wird durchbohrt und in die Bohrung ein Gewinde .geschnitten, in welches das Kontaktgehäuse 6 eingeschraubt wird. In dem Kontaktgehäuse 6 ist zur Berührung mit rdem Kontaktstift 32 die Kontakthülse 33 angeordnet, welche durch die Schraubfeder 34 gespannt ist. Damit die Kontaktberührung schon bei einem geringen Druckverlust einsetzt, wird die Schraubfeder 34 durch die verstellbare Verschlußplatte 35 auf den genauen Reifendruck eingestellt.The rim 5 is pierced and a thread cut into the bore into which the contact housing 6 is screwed. The contact sleeve 33, which is tensioned by the helical spring 34, is arranged in the contact housing 6 for contact with the contact pin 32. So that the contact starts even with a slight loss of pressure, the helical spring 34 is set to the exact tire pressure by the adjustable closure plate 35.

Die Anordnung könnte auch so getroffen werden, daß das Kontaktgehäuse 6 mit Bajonettver.schluß an der Felge 5 befestigt wird..The arrangement could also be made so that the contact housing 6 is attached to the rim 5 with a bayonet connection.

Claims (1)

PATENTANSPRÜCHE: i. Reifen'luftdruckkontroller für Fahrzeuge nach Patent 808 804, dadurch gekennzeichnet, daß das Kontaktgehäuse (6) als Rundkörper ausgebildet ist, in welchem die Kontaktberührung durch die Kontakthülse (33) bewirkt wird, welche durch die auf .den Reifendruck einstellbare Schraubfeder (34) gespannt ist. a. R.eifenlufbdruckkontrol!ler nach Anspruch i, .dadurch gekennzeichnet, daß das Kontaktgehäuse (6) mit Bajonettverschluß an,der Felge (5) befestigt ist.PATENT CLAIMS: i. Tire pressure controller for vehicles according to Patent 808 804, characterized in that the contact housing (6) is a round body is formed in which the contact is effected by the contact sleeve (33) which is tensioned by the helical spring (34) which can be adjusted to the tire pressure is. a. R. tire air pressure controller according to claim 1, characterized in that the contact housing (6) with a bayonet lock, the rim (5) is attached.
DEW6942A 1950-06-03 1951-10-17 Tire pressure controller for vehicles Expired DE897960C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW6942A DE897960C (en) 1950-06-03 1951-10-17 Tire pressure controller for vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEW2297A DE808804C (en) 1950-06-03 1950-06-03 Tire pressure controller for vehicles
DEW6942A DE897960C (en) 1950-06-03 1951-10-17 Tire pressure controller for vehicles

Publications (1)

Publication Number Publication Date
DE897960C true DE897960C (en) 1953-11-26

Family

ID=26002112

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW6942A Expired DE897960C (en) 1950-06-03 1951-10-17 Tire pressure controller for vehicles

Country Status (1)

Country Link
DE (1) DE897960C (en)

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