DE1862310U - DEVICE FOR FILLING THE BRAKE HYDRAULICS OF E.G. A MOTOR VEHICLE WITH BRAKE OIL. - Google Patents

DEVICE FOR FILLING THE BRAKE HYDRAULICS OF E.G. A MOTOR VEHICLE WITH BRAKE OIL.

Info

Publication number
DE1862310U
DE1862310U DEA18786U DEA0018786U DE1862310U DE 1862310 U DE1862310 U DE 1862310U DE A18786 U DEA18786 U DE A18786U DE A0018786 U DEA0018786 U DE A0018786U DE 1862310 U DE1862310 U DE 1862310U
Authority
DE
Germany
Prior art keywords
brake
oil
container
filling
motor vehicle
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
DEA18786U
Other languages
German (de)
Inventor
Emil Ahlgrimm
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 DEA18786U priority Critical patent/DE1862310U/en
Publication of DE1862310U publication Critical patent/DE1862310U/en
Expired 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/26—Reservoirs
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/22—Master control, e.g. master cylinders characterised by being integral with reservoir
    • 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
    • B60T17/06—Applications or arrangements of reservoirs
    • 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
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/221—Procedure or apparatus for checking or keeping in a correct functioning condition of brake systems
    • B60T17/222—Procedure or apparatus for checking or keeping in a correct functioning condition of brake systems by filling or bleeding of hydraulic systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Description

Emil Ahlgrimia, Hamburg-Iiendorf, Eugenbergener ¥eg 16Emil Ahlgrimia, Hamburg-Iiendorf, Eugenbergener ¥ eg 16

"Vorrichtung zum Süllen der Bremshydraulik eines z.B. Kraftfahrzeuges mit Bremsöl"Device for filling the brake hydraulics of e.g. a motor vehicle with brake oil

Bei z.B. Kraftfahrzeugen ist "bekanntlich ein Hauptbremszylinder vorgesehen, der über eine Hydraulikleitung mit dem Bremspedal in Verbindung steht und im übrigen meist vier Abzweigleitungen aufweist, die zu den Laufrädern bzw· Bremstrommeln führen.In, for example, automobiles, "is known to be a master cylinder provided, which is in communication with the brake pedal via a hydraulic line and the rest usually has four branch lines which lead to the running wheels or brake drums.

Die einwandfreie Funktion einer solchen Bremsanlage ist vornehmlich davon abhängig, daß stets eine ausreichende Menge an Brems- bzw. Hydrauliköl zur Yerfügung steht. Wenn ein bestimmter Bremsölverlust eintritt, sei es durch undichte Bremsmanschetten oder aus anderen G-ründen - wird die Bremsanlage unwirksam.The proper functioning of such a brake system is primarily dependent on the fact that there is always a sufficient one Amount of brake or hydraulic oil is available. If a certain loss of brake oil occurs, be it through leaky brake sleeves or for other reasons - the brake system becomes ineffective.

Diesem Übelstand ist nicht etwa nur durch Beseitigung der Leckage und erneutes Auffüllen von Bremsöl zu begegnen, vielmehr muß bekanntlich dafür gesorgt werden,This inconvenience cannot be countered by simply eliminating the leakage and refilling the brake oil, rather, as is well known, care must be taken

daß die in die Bremsanlage gelangte Luft vorerst entfernt wird.that the air that has got into the brake system is removed for the time being.

Zu diesem Zweck sind im Bereich der Bremstrommeln sogenannte Sntlüftungsventile vorgesehen, mit deren Hilfe die IfUft aus der Anlage entfernt wird, d.h. es wird unter ständigem Pumpen mit dem Bremspedal soviel Bremsöl in die Brems- bzw. Hydraulikanlage nachgefüllt, bis. das öl blasenfrei - d.h. luftfrei - aus den Entlüftungsventilen austritt.For this purpose, so-called ventilation valves are provided in the area of the brake drums, with their help the IfUft is removed from the system, i.e. it is so much brake oil while constantly pumping with the brake pedal refilled in the brake or hydraulic system until. the oil emerges from the vent valves without bubbles - i.e. air-free.

Hierbei wird das austretende Öl - das relativ kostspielig ist — aufgefangen und stä,ndig in den Hauptbremszylinder nachgefüllt, und zwar solange, bis die Bremsanlage tatsächlich luftfrei und damit wieder funktionsfähig ist.Here, the escaping oil - which is relatively expensive - is collected and kept in the master brake cylinder refilled until the brake system is actually free of air and thus again is functional.

-o-O

Da bei den meisten Kraftfahrzeugen, insbesondere den älteren Baujahres, der Hauptbremszylinder nur iehwer zugänglich ist - beispielsweise nur vom !uhrersitz her - ist dieses ständige lachfüllen des Hauptbremszylinder mühselig und zeitraubend.Since in most motor vehicles, especially older ones, the master brake cylinder only has one is accessible - for example, only from the seat of a watch ago - this constant laughing at the master brake cylinder is tedious and time-consuming.

Um diesem lachteil zu begegnen, ist nach der !Teuerung ein das Bremsöl aufnehmendes an den Hauptbremszylinder anbringbares Behältnis vorgesehen, das in seinem To counter this disadvantage, is after the! a container which can be attached to the brake master cylinder and which receives the brake oil is provided in his

Auslaufbereich mit einem z.B. Hahnküken versehen ist.The discharge area is provided with a stopcock, for example.

Dieses für vornehmlich Tferkstattzwecke bestimmte G-erät bzw. Behältnis ist auf den Hauptbremszylinder vorzugsweise aufsehraubbar und mit einer gehörigen Menge an
Bremsöl aufgefüllt· Ist dies geschehen, wird das Hahnküken in die Offenstellung verdreht, so daß das Brems— öl in den Bremszylinder strömen kann, und zwar solange, bis in der !at aus jedem Entlüftungsventil das Bremsöl blasen- bz?\r, luftfrei austritt.This device or container, which is primarily intended for remote maintenance purposes, can preferably be screwed onto the master brake cylinder and has a proper amount of it
Brake oil filled up · Once this has been done, the valve plug is turned to the open position so that the brake oil can flow into the brake cylinder until the brake oil emerges from each vent valve free of bubbles or air .

Alsdann wird das Hahnküken geschlossen und das Behält** nis vom Hauptbremszylinder abgeschraubt, der seinerseits mit der zum Nachfüllen ohnehin vorhandenen Yerschraubung wieder verschlossen wird·Then the cock plug is closed and the container ** nis unscrewed from the master brake cylinder, which in turn with the already existing screw connection for refilling is closed again

Die Neuerung ist auf der Zeichnung in einem Ausführungs« beispiel dargestellt.The innovation is on the drawing in one execution " example shown.

Der Bremszylinder ist mit 1 angedeutet, in den nach
Entfernen einer üblicherweise zum Nachfüllen von Brems— öl vorhandenen Verschraubung das Behältnis 2 einschraubbar ist·The brake cylinder is indicated with 1, in the after
Removal of a screw connection that is usually present for refilling brake oil, the container 2 can be screwed in ·

Das Behältnis 2, das vorzugsweise aus einem transparenten Material, z.B. Kunststoff besteht, ist in seinemThe container 2, which is preferably made of a transparent material, e.g. plastic, is in its

unteren Bereich mit einem z.B. Hahnküken 3 versehen, und weist einen mit einer Entlüftung 4 versehenen Schraubenverschluß 5 auf. Bine an dem Schraubenverschluß angeordnete ÜJrageöse 6 dient dem Zweck, das Behältnis 2 "bei Nichtgebrauch aufhängen zu können, damit das im Behältnis vorhandene Öl nicht ausfließen kann.Provide the lower area with a tap 3, for example, and has a screw lock 5 provided with a vent 4. Bine on the screw cap arranged ÜJrageöse 6 serves the purpose that To be able to hang up container 2 "when not in use, so that the oil in the container does not flow out can.

Das Bremsöl wird "bei Schließstellung des Hahnkükens 3" in das Behältnis 2 eingefüllt. Nachdem das Behältnis an den Bremszylinder 1 angebracht ist, wird das Hahnküken 3 in die Offensteilung verdreht, so daß nunmehr das im Behältnis vorhandene Bremsöl in den Bremszylinder ungehindert und solange einströmen kann, bis das Bremsöl an den nicht dargestellten Sntluftungsventilen der Bremstrommeln blasen— bzw. luftfrei austritt* The brake oil is filled into the container 2 "when the cock plug 3 is in the closed position". After the container has been attached to the brake cylinder 1, the cock plug 3 is rotated into the open position so that the brake oil present in the container can now flow into the brake cylinder unhindered and until the brake oil blows or blows at the air release valves (not shown) on the brake drums. air-free outlet *

Alsdann wird das Hahnküken 3 wieder in Schließstellung verdreht und vor dem Bremszylinder 1 abgeschraubt, der daraufhin mit der eingangs erwähnten Verschraubung wieder verschlossen wird.Then the cock plug 3 is turned back into the closed position and unscrewed in front of the brake cylinder 1, which is then closed again with the screw connection mentioned at the beginning.

lach Abschrauben der Yerschlußklappe 5 wird jetzt das aus den Entlüftungsventilen ausgeströmte Bremsöl wie-After unscrewing the closing flap 5, the brake oil that has flowed out of the ventilation valves is now

der in das BeMltnis 2 zurückgefüllt und ist erneut einsatzbereit·which is filled back into BeMltnis 2 and is ready for use again

Claims (2)

f Bi ΓΓ'ϊ'ϊΓιί* 7ί Ö Cl ~β~ ΚΑ-bbo/bb*5l« o*ü£ Hamburg, den 30. August 1962 Schut zansprüehef Bi ΓΓ'ϊ'ϊΓιί * 7ί Ö Cl ~ β ~ ΚΑ-bbo / bb * 5l «o * ü £ Hamburg, August 30, 1962 claims for protection 1. Vorrichtung zum 3?üllen der Bremshydraulik eines z.B. Kraftfahrzeuges mit Bremsöl, gekennzeichnet durch ein das Bremsöl aufnehmendes an den Hauptbremszylinder (1) anbringbares Behältnis (2), das in seinem Auslaufbereich mit einem z.B. Hahnküken (3) versehen ist.1. Device for filling the brake hydraulics of e.g. a motor vehicle with brake oil, marked by a container (2) which can be attached to the brake master cylinder (1) and which receives the brake oil is provided with a stopcock (3) in its outlet area, for example. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet daß das Behältnis (2) aus transparentem Material besteht und einen mit einer Entlüftung (4) versehenen Schraubverschluß (5) aufweist.2. Apparatus according to claim 1, characterized in that the container (2) made of transparent material and has a screw cap (5) provided with a vent (4). 3» Vorrichtung nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daS das Behältnis (2) eine ü?ragöse (6) aufweist.3 »Device according to claims 1 and 2, characterized in that the container (2) has a large size (6).
DEA18786U 1962-08-31 1962-08-31 DEVICE FOR FILLING THE BRAKE HYDRAULICS OF E.G. A MOTOR VEHICLE WITH BRAKE OIL. Expired DE1862310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA18786U DE1862310U (en) 1962-08-31 1962-08-31 DEVICE FOR FILLING THE BRAKE HYDRAULICS OF E.G. A MOTOR VEHICLE WITH BRAKE OIL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA18786U DE1862310U (en) 1962-08-31 1962-08-31 DEVICE FOR FILLING THE BRAKE HYDRAULICS OF E.G. A MOTOR VEHICLE WITH BRAKE OIL.

Publications (1)

Publication Number Publication Date
DE1862310U true DE1862310U (en) 1962-11-15

Family

ID=33137225

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA18786U Expired DE1862310U (en) 1962-08-31 1962-08-31 DEVICE FOR FILLING THE BRAKE HYDRAULICS OF E.G. A MOTOR VEHICLE WITH BRAKE OIL.

Country Status (1)

Country Link
DE (1) DE1862310U (en)

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