DE440735C - Braking device with two foot levers rotatable around the same shaft by means of a common footplate, especially for motor vehicles - Google Patents

Braking device with two foot levers rotatable around the same shaft by means of a common footplate, especially for motor vehicles

Info

Publication number
DE440735C
DE440735C DED50084D DED0050084D DE440735C DE 440735 C DE440735 C DE 440735C DE D50084 D DED50084 D DE D50084D DE D0050084 D DED0050084 D DE D0050084D DE 440735 C DE440735 C DE 440735C
Authority
DE
Germany
Prior art keywords
lever
braking device
motor vehicles
same shaft
rotatable around
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
DED50084D
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
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 DED50084D priority Critical patent/DE440735C/en
Application granted granted Critical
Publication of DE440735C publication Critical patent/DE440735C/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G13/00Manually-actuated control mechanisms provided with two or more controlling members and also two or more controlled members
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G2700/00Control mechanisms or elements therefor applying a mechanical movement
    • G05G2700/22Mechanisms linking plurality of controlling or controlled members

Description

Bremseinrichtung mit zwei um dieselbe Welle mittels 'einer gemeinsamen Trittplatte drehbaren Fußhebeln, insbesondere für Kraftfahrzeuge. Vorliegende Erfindung hat zwei neuartige um dieselbe Welle mittels einer gemeinsamen Trittplatte drehbare Bremsfußhebel zum Gegenstand, und zwar zur gemeinsamen oder getrennten Bedienung zweier voneinander unabhängiger Bremseinrirhtungen (Fuß- und Handbremse). Ihr Wesen besteht in einer an dem einen Hebel angeordneten Klinke, die in die Zähne eines an dem anderen Hebel angelenkten, mit der Trittplatte vereinigten Zahnbogens eingreift.Braking device with two around the same shaft by means of 'a common Step plate with rotatable foot levers, in particular for motor vehicles. Present invention has two new types that can be rotated around the same shaft by means of a common footplate Brake pedal to the subject, for joint or separate operation two independent braking devices (foot and hand brake). Your essence consists in a pawl arranged on one lever, which is inserted into the teeth of a engages the dental arch articulated to the other lever and united with the footplate.

Der Erfindungsgegenstand ist dargestellt in den Abb. i bis 4. Abb. i zeigt die beiden Hebel a und b für die getrennten Bremseinrichtungen. Diese beiden; Hebel sind nebeneinander um den Zapfen c drehbar gelagert und sind durch die Trittplatte f miteinander beweglich verbunden. Die Verbindung ist derart, daß der Rücken d der Trittplatte f um den Bogen e drehbar an dem Hebel b angelenkt ist, während der andere Hebel a mit seinem Ende h in dem Ausschnitt g des Rükkens d der Trittplatte fliegt.The subject of the invention is shown in Figs. I to 4. Fig. I shows the two levers a and b for the separate braking devices. These two; Levers are rotatably mounted next to one another around the pin c and are movably connected to one another by the step plate f. The connection is such that the back d of the step plate f is hinged to the lever b so that it can rotate about the arc e, while the other lever a lies with its end h in the cutout g of the back d of the step plate f.

Durch diese Anordnung wird ermöglicht, daß beide Hebel a und b durch Druck auf die Trittplatte f je nach Bedarf bedient werden können. Die Bedienungswahl der beiden Bremseinrichtungen ist lediglich durch die Lage des Druckpunktes auf die Trittplatte f bedingt, so daß dadurch drei Bedienungsmöglichkeiten entstehen, und zwar: Bedienung der einen Bremse durch Hebel a, Bedienung der anderen Bremse durch Hebel b und drittens gleichzeitige Bedienung beider Bremsen.This arrangement enables both levers a and b to be operated as required by pressing the footplate f. The choice of operation of the two braking devices is only determined by the position of the pressure point on the step plate f, so that this creates three operating options, namely: operation of one brake with lever a, operation of the other brake with lever b and thirdly, simultaneous operation of both brakes.

Die verschiedenen und eben erwähnten Bedienungsarten sind in den Abb. 2 bis q. dargestellt. Abb. 2 zeigt die Stellung der Trittplatte, wenn nur Bremshebel a bedient werden soll, während in Abb. 3 die Stellung der Trittplatte für die Bedienung des Hebels b ersichtlich ist. Da der Bremshebel b als Ersatz für den üblichen Handbremshebel gedacht ist, muß der Hebel b auch feststellbar sein. Dieser Anforderung wird der Hebel b dadurch gerecht, daß durch den Bedienungsdruck auf die Trittplatte f für die Bremse b die Trittplatte mit ihrem Rücken d bzw. dessen Ausschnitt g angehoben wird und da-'i durch den klinkenartigen Ansatz h am Ende des Hebels a zum Eingriff mit den Zähnen des Ausschnittes g bringt. Soll die Bremse wieder gelöst werden, so genügt ein Druck auf die Trittplatte nach Bremshebel a zu gerichtet, um den klinkenartigen Ansatz h wieder auszulösen.The various types of operation just mentioned are shown in Figs. 2 to q. shown. Fig. 2 shows the position of the step plate when only brake lever a is to be operated, while in Fig. 3 the position of the step plate for operating lever b can be seen. Since the brake lever b is intended as a replacement for the usual hand brake lever, the lever b must also be lockable. The lever b meets this requirement in that the operating pressure on the step plate f for the brake b raises the step plate with its back d or its cutout g and then through the pawl-like projection h at the end of the lever a Brings engagement with the teeth of the cutout g. If the brake is to be released again, it is sufficient to press the footplate towards brake lever a in order to trigger the pawl-like projection h again.

Abb. A. zeigt die Hebel- und Trittplattenstellung,wenn beide Bremsen gleichzeitig bedient werden sollen, dadurch erreicht, daß der Bedienungsdruckpunkt ungefähr in der Mitte der Trittplatte liegt. Durch die vorbeschriebene Anordnung wird auch verhindert, daß bei gleichzeitiger Bedienung beider Bremsen, sich die als Handbremse gedachte Bremse b einklinken kann.Fig. A. shows the lever and footplate position when both brakes are to be operated at the same time, achieved in that the operating pressure point is roughly in the middle of the step plate. By the arrangement described above this also prevents the as a handbrake intended brake b can latch.

Der Erfindungsgegenstand weist somit erhebliche Vorteile für die Bedienung zweier Bremseinrichtungen auf, was unbedingt eine Erhöhung der Fahrsicherheit bedeutet.The subject matter of the invention thus has considerable advantages for operation two braking devices, which necessarily means an increase in driving safety.

Claims (1)

PATENTANSPRÜCHE: i. Bremseinrichtung mit zwei um dieselbe Welle mittels einer gemeinsamen Trittplatte drehbaren Fußhebeln, insbesondere für Kraftfahrzeuge, dadurch gekennzeichnet, daß eine an dem einen Hebel angeordnete Klinke in die Zähne eines an dem anderen Hebel angelenkten, mit der Trittplatte vereinigten Zahnbogens eingreift. z. Bremseinrichtung nach Anspruch i,, dadurch gekennzeichnet, daß eine von den beiden durch die Fußhebel bedienten Bremsen feststellbar ist. PATENT CLAIMS: i. Braking device with two foot levers rotatable around the same shaft by means of a common step plate, in particular for motor vehicles, characterized in that a pawl arranged on one lever engages the teeth of a toothed arch linked to the other lever and combined with the step plate. z. Braking device according to claim 1, characterized in that one of the two brakes operated by the foot lever can be locked.
DED50084D 1926-03-16 1926-03-16 Braking device with two foot levers rotatable around the same shaft by means of a common footplate, especially for motor vehicles Expired DE440735C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED50084D DE440735C (en) 1926-03-16 1926-03-16 Braking device with two foot levers rotatable around the same shaft by means of a common footplate, especially for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED50084D DE440735C (en) 1926-03-16 1926-03-16 Braking device with two foot levers rotatable around the same shaft by means of a common footplate, especially for motor vehicles

Publications (1)

Publication Number Publication Date
DE440735C true DE440735C (en) 1927-02-09

Family

ID=7052374

Family Applications (1)

Application Number Title Priority Date Filing Date
DED50084D Expired DE440735C (en) 1926-03-16 1926-03-16 Braking device with two foot levers rotatable around the same shaft by means of a common footplate, especially for motor vehicles

Country Status (1)

Country Link
DE (1) DE440735C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443331A (en) * 1945-06-04 1948-06-15 Oliver Corp Brake equalizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443331A (en) * 1945-06-04 1948-06-15 Oliver Corp Brake equalizer

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