DE470888C - Braking device for motor vehicles - Google Patents

Braking device for motor vehicles

Info

Publication number
DE470888C
DE470888C DEN27337D DEN0027337D DE470888C DE 470888 C DE470888 C DE 470888C DE N27337 D DEN27337 D DE N27337D DE N0027337 D DEN0027337 D DE N0027337D DE 470888 C DE470888 C DE 470888C
Authority
DE
Germany
Prior art keywords
brake
braking device
braking
motor vehicles
conical
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
DEN27337D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEN27337D priority Critical patent/DE470888C/en
Application granted granted Critical
Publication of DE470888C publication Critical patent/DE470888C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/04—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by moving discs or pads away from one another against radial walls of drums or cylinders
    • F16D55/14—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by moving discs or pads away from one another against radial walls of drums or cylinders with self-tightening action, e.g. by means of coacting helical surfaces or balls and inclined surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Description

Bremseinrichtung für Kraftfahrzeuge Die vorliegende Erfindung bezieht sich auf eine Bremseinrichtung, wie sie zum Bremsen für Zweiräder und Kraftwagen gebraucht wird.Brake device for motor vehicles The present invention relates relies on a braking device such as that used for braking two-wheelers and motor vehicles is needed.

Abb. i zeigt diese Bremseinrichtung an einem Kraftwagenvorderrad _ in Leerlaufstel-Jung, Abb. z dieselbe in angezogenem Zustande, also in Bremsstellung. Abb. 3 und 4 zeigen die Bremse in den. gleichen Stellungen wie Abb. i und 2, jedoch an einem Hinterrad. Die Wirkung der Bremse an einem Fahrradhinterrad veranschaulichf Abb. 5 imd 6.Fig. I shows this braking device on a front wheel of a vehicle _ in idle position-Jung, Fig. z the same in the tightened state, i.e. in the braking position. Fig. 3 and 4 show the brake in the. same positions as fig. i and 2, however on a rear wheel. The effect of the brake on a rear bicycle wheel is illustrated Fig. 5 and 6.

Der Arbeitsvorgang beim Bremsen ist bei den aufgeführten Beispielen der gleiche und wird im folgenden beschrieben: Abb. i bis 4 zeigen. das Bremsgehäuse a, in dem die gesamte Bremseinrichtung, staubdicht verschlossen, an dem jeweiligen Radkörper angebracht ist. Wird die Spreizwelle b (Abb. i und z) aus ihrer Ausschaltstellung (Abb. i) um 9o' gedreht, so bewegt der mit ihr (b) verbundene 1Vockenc die radial beweglichen Stifted und damit die Glieder e vorwärts.The braking process is the same as in the examples given the same and is described below: Figs. i to 4 show. the brake housing a, in which the entire braking device, sealed dust-tight, on the respective Wheel center is attached. If the spreading shaft b (Fig. I and z) is out of its switch-off position (Fig. I) rotated by 9o ', the 1Vockenc connected to it (b) moves the radially movable Stifted and thus the limbs e forward.

Diese Vorwärtsbewegung bewirkt, daß durch die Glieder e der mit der Bremstrommel undrehbar verbundene kegelförmige 'Teller f sich aus seiner Ruhestellung (Abb. i) in Achsrichtung' verschiebt und durch Vorschieben der mit kegelförmigen Flächen versehenen Bremsklötze g gegen entsprechend geformte Flächen der mit einem Teil des Fahrzeugrahmens verbundenen Bremstrommel. eine Bremswirkung erzielt. .This forward movement causes the links e with the Brake drum non-rotatably connected conical 'plate f moves out of its rest position (Fig. I) in the axial direction 'shifts and by advancing the with conical Brake pads provided with surfaces g against correspondingly shaped surfaces with a Part of the vehicle frame connected to the brake drum. a braking effect achieved. .

Der auf der 'Tabe angeordnete t#Iitnehnierk mit seinen schrägen Fläcllen dient zum selbsttätigen Verstärken der Bremswirkung.The t # Iitnehnierk arranged on the table with its sloping surfaces serves to automatically increase the braking effect.

Abb. 5 veranschaulicht eine Fahrradbremse, bei der jedoch an Stelle der radial bewegten Gliedere ein. Bremsdruckring h angeordnet ist. Das Bewegen des Bremsdruckringes h erfolgt durch Rücktritt der Kurbel. Der Bremsdruckring h verschiebt dann den kegelförmigen Teller f und wirkt dadurch bremsend auf die Bremsklötze g, die außerdem mit ihren kegelförmigen Flächen auf entsprechend ausgebildete Flächen des feststehenden Kegels i wirken, deren Anordnung in diesem Fälle aus Abb.6 ersichtlich -ist.Fig. 5 illustrates a bicycle brake, but with the one in place of the radially moving limbs. Brake pressure ring h is arranged. Moving the Brake pressure ring h takes place by withdrawing the crank. The brake pressure ring h moves then the conical plate f and acts as a brake on the brake pads g, which also with their conical surfaces on appropriately designed surfaces of the fixed cone i, the arrangement of which can be seen in Fig. 6 in this case -is.

Abb.3 und 4. zeigen die Bremseinrichtung bei einem Kraftwagenhinterrad. Das Verschieben des kegelförmigen Tellers f erfolgt in diesem Falle durch mindestens zwei zu beiden Seiten der Radachse auf demselben angebrachten Stifte, die aus dem Gehäuse hervorragen. Eine Verbindung derselben mit einem Gelenkhebel oder ähnlicher Bewegungsvorrichtung ermöglicht dann das Bewegen vom Führersitz aus.Fig. 3 and 4 show the braking device on a motor vehicle rear wheel. The conical plate f is moved in this case by at least two pins attached to the same on both sides of the wheel axle from the Housing protrude. A connection of the same with an articulated lever or the like Movement device then enables movement from the driver's seat.

Claims (1)

PATENTANSPRUCH E i. Bremseinrichtung für Kraftfahrzeuge mit mehreren m einer feststehenden Bremstrommel verschiebbaren, mit dem Rade umlaufenden Bremsklötzen, dadurch gekennzeichnet, daß ein mit der Bremstrommel undrehbär verbundener kegelförmiger Teller (f) durch radial bewegte Glieder (e) axial. verschiebbar angeordnet ist, und daß an den Bremsklötzen (g) entsprechend kegelförmige Flächen ausgebildet sind, die zum Anlegen der Bremsklötze an die Bremsflächen der fest mit einem Teil des Fahrzeugrahmens verbundenen Bremstrommel dienen. " z. Bremseinrichtung nach Anspruch i, dadurch gekennzeichnet, daß auf .der Radnabe angeordnete Mitnehmer (k) mit schrägen Flächen zum selbsttätigen Verstärken der Brernswirkung dienen.PATENT CLAIM E i. Braking device for motor vehicles with several m a fixed brake drum, movable brake pads rotating with the wheel, characterized in that a conical, unrotatable connected to the brake drum Plate (f) axially by means of radially moving members (e). is slidably arranged, and that correspondingly conical surfaces are formed on the brake pads (g), which is used to apply the brake pads to the braking surfaces of the firmly with part of the Vehicle frame connected brake drum are used. "z. Braking device according to claim i, characterized in that drivers (k) arranged on the wheel hub with inclined Surfaces are used to automatically reinforce the braking effect.
DEN27337D Braking device for motor vehicles Expired DE470888C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEN27337D DE470888C (en) Braking device for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN27337D DE470888C (en) Braking device for motor vehicles

Publications (1)

Publication Number Publication Date
DE470888C true DE470888C (en) 1929-02-01

Family

ID=7344217

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN27337D Expired DE470888C (en) Braking device for motor vehicles

Country Status (1)

Country Link
DE (1) DE470888C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367948A1 (en) * 1976-10-16 1978-05-12 Wabco Westinghouse Gmbh DISC BRAKE ACTIVATED BY A PRESSURIZED FLUID, ESPECIALLY FOR MOTOR VEHICLES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367948A1 (en) * 1976-10-16 1978-05-12 Wabco Westinghouse Gmbh DISC BRAKE ACTIVATED BY A PRESSURIZED FLUID, ESPECIALLY FOR MOTOR VEHICLES

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