DE922991C - Resilient frame, especially for single-track motor vehicles and scooters, etc. like - Google Patents

Resilient frame, especially for single-track motor vehicles and scooters, etc. like

Info

Publication number
DE922991C
DE922991C DEM11696A DEM0011696A DE922991C DE 922991 C DE922991 C DE 922991C DE M11696 A DEM11696 A DE M11696A DE M0011696 A DEM0011696 A DE M0011696A DE 922991 C DE922991 C DE 922991C
Authority
DE
Germany
Prior art keywords
frame
seat
scooters
motor vehicles
track motor
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
DEM11696A
Other languages
German (de)
Inventor
Emil Mayr
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 DEM11696A priority Critical patent/DE922991C/en
Application granted granted Critical
Publication of DE922991C publication Critical patent/DE922991C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/02—Frames
    • B62K11/04—Frames characterised by the engine being between front and rear wheels

Description

Die Erfindung bezieht sich auf einen federnden Rahmen, insbesondere für einspurige Motorfahrzeuge, wie Motorroller u. dgl., bei dem durch die Rahmenform die natürliche Elastizität des Rahmenmaterials zur Federung des Rahmens herangezogen wird.The invention relates to a resilient frame, in particular for single-track motor vehicles such as scooters and the like, in which by the frame shape the natural elasticity of the frame material is used for the suspension of the frame will.

Es ist bereits ein federnder Rahmen bekannt, bei dem zwei eng nAeneinander'laufende Rohre vom Steuerkopf über das Tretlager zur Sattellagerung angeordnet sind. Bei dieser Ausführung ist jedoch keine Sicherheit gegen seitliche Verwindungen des Rahmens gegeben.A resilient frame is already known in which two closely spaced Pipes are arranged from the steering head via the bottom bracket to the saddle mounting. at however, this version does not provide any security against lateral twisting of the frame given.

Des weiteren ist ein federnder Rahmen bekannt, bei dem zwei Rohre, vom Steuerkopfrohr über das Tretlager zum Sattel laufend, in größerem Abstand nebeneinander angeordnet sind, jedoch fehlt auch hier die Sicherheit ;gegen seitliche Verwindungen, da hierfür keine Versteifungen vorgesehen sind.Furthermore, a resilient frame is known in which two tubes, Running from the head tube over the bottom bracket to the saddle, at a greater distance from each other are arranged, but here too there is no security; against lateral twisting, since no stiffeners are provided for this.

Schließlich sind noch Rahmen ;bekannt, bei denen zwischen zwei im Abstand nebeneinanderlaufenden Rohren Verstrebungen angeordnet sind, jedoch laufen hier die Rahmenrohre zum Steuerkopf zurück, so daß der Rahmen zwar gegen seitliche Verwindungen gesichert ist, jedoch riioht in sich federn kann.Finally, there are also frames; known in which between two im Spacing adjacent tubes struts are arranged, but run here the frame tubes back to the control head, so that the frame is against the side Twisting is secured, but riioht can spring in itself.

Die Erfindung bezweckt die Schaffung eines Rahmgins, bei dem die Federwirkung der gebogenen Rahmenrohre erhalten bleibt, wobei gleichzeitig durch seitliche Verstrebungen zwischendenRahmenrohren die Sicherheit gegen seitliche Verwindungen erreicht wird. Außerdem ist vorgesehen, durch weitere Verstrebungen oder Verstärkungen der Rahmenrohre einzelne Teile des Rahmens zu versteifen und dadurch die federnde Wirkung des Rahmens den auftretenden Beanspruchungen anzupassen.The invention aims to create a cream gin in which the spring action the curved frame tubes is retained, while at the same time by side struts between the frame tubes the security against lateral twisting is achieved. It is also planned to use additional struts or reinforcements for the frame tubes to stiffen individual parts of the frame and thereby the resilient effect of the frame to adapt to the stresses occurring.

In der Zeichnung ist die Erfindung schematisch in einem Ausführungäbeispiel dargestellt. Es zeigt Fig. i eine Seitenansicht und Fig. a eine Draufsicht.In the drawing, the invention is shown schematically in an exemplary embodiment shown. FIG. 1 shows a side view and FIG. A shows a plan view.

Vom Steuerkopf a aus laufen die beiden Rahmenrohre im wesentlichen parallel nebeneinander in einem Abstand, der ungefähr der Sitzbreite -entspricht. Sie laufen zuerst nach unten und dann etwa waagerecht nach hinten zur Hinterradlagerung und dann im Bogen nach olyen zur Lagerung des Sitzes c. -Etwa unterhalb des " Sitzes c ist die Lagerung b für den Motor vorgesehen. Im Bereich des Sitzes c sind. die freien Enden e der Rahmenrohre durch -eine Querstrebe verbunden, die .auch einstückig mit den Rahmenrohren sein kann. Zur gegenseitigen Versteifung der beiden Rahmenrohre sind Querstreben d vorgesehen. Zur Regellung,der Federwirkung des in sich federnden Rahmens können weitere Verstrebungen z. B. bei f vorgesehen sein, um einzelne Teile des Rahmens an ihrer Federwirkung zu hindern.The two frame tubes essentially run from the control head a parallel to each other at a distance that roughly corresponds to the width of the seat. You first run down and then roughly horizontally to the rear to the rear wheel bearing and then in a curve to olyen for the storage of the seat c. -About below the "seat c, storage b is provided for the engine. In the area of seat c are. the free ends e of the frame tubes connected by a cross brace, which is also in one piece can be with the frame tubes. For mutual stiffening of the two frame tubes cross struts d are provided. To regulate the spring action of the self-resilient Frame can have further struts z. B. be provided at f to individual parts to prevent the frame from their spring action.

Claims (1)

PATENTANSPRÜCHE:. i. Federnder Rahmen, insbesondere für einspurige Motorfahrzeuge und Motorroller u. dgl., aus zwei im wesentlichen parallel laufenden Rahmenträgern, die vom Steuerkopf über die Motorlagerung zum Sitz -geführt sind, dadurch gekennzeichnet, daß die Rahmenträger in ungefähr Sitzbreite nebeneinanderlaufen und durch Querstreben (d) starr verbunden sind. z. Rahmen nach Anspruch i, dadurch gekennzeichnet, daß der Fahrersitz (c) zwischen den oberen freien Enden (e) der Rahmenträger angeordnet ist. 3. Rahmen nach Anspruch i, dadurch gekennzeichnet, daß seine Federung durch das Anbringen zusätzllicher Verstrebungen (f) oder Verstärkungen regelbar ist. Angezogene Druckschriften: Deutsche Patentschrift Nr. 541 284; französische Patentschriften Nr. 663 $35, 987557; britische Patentschrift Nr. 664 667. PATENT CLAIMS :. i. Spring-loaded frame, in particular for single-track motor vehicles and scooters and the like, consisting of two essentially parallel frame supports which are guided from the control head via the motor mount to the seat, characterized in that the frame supports run next to each other in approximately the width of the seat and are supported by cross struts (d) are rigidly connected. z. Frame according to claim i, characterized in that the driver's seat (c) is arranged between the upper free ends (e) of the frame supports. 3. Frame according to claim i, characterized in that its suspension can be regulated by attaching additional struts (f) or reinforcements. Cited publications: German Patent No. 541 284; French Patent Nos. 663 $ 35, 987557; British Patent No. 664 667.
DEM11696A 1951-11-14 1951-11-14 Resilient frame, especially for single-track motor vehicles and scooters, etc. like Expired DE922991C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM11696A DE922991C (en) 1951-11-14 1951-11-14 Resilient frame, especially for single-track motor vehicles and scooters, etc. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM11696A DE922991C (en) 1951-11-14 1951-11-14 Resilient frame, especially for single-track motor vehicles and scooters, etc. like

Publications (1)

Publication Number Publication Date
DE922991C true DE922991C (en) 1955-01-31

Family

ID=7295691

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM11696A Expired DE922991C (en) 1951-11-14 1951-11-14 Resilient frame, especially for single-track motor vehicles and scooters, etc. like

Country Status (1)

Country Link
DE (1) DE922991C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212791A (en) * 1963-09-23 1965-10-19 J L Edwins Co Inc Frame for two wheel vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR663535A (en) * 1928-11-05 1929-08-22 Motorcycle frame
DE541284C (en) * 1930-04-25 1932-01-05 Carl Flohr A G Brake device for electric carts with single wheel drive
FR987557A (en) * 1949-04-04 1951-08-16 New model of frame for bicycle with auxiliary motor
GB664667A (en) * 1949-10-13 1952-01-09 Norton Motors Ltd A new or improved frame for a motor-cycle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR663535A (en) * 1928-11-05 1929-08-22 Motorcycle frame
DE541284C (en) * 1930-04-25 1932-01-05 Carl Flohr A G Brake device for electric carts with single wheel drive
FR987557A (en) * 1949-04-04 1951-08-16 New model of frame for bicycle with auxiliary motor
GB664667A (en) * 1949-10-13 1952-01-09 Norton Motors Ltd A new or improved frame for a motor-cycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212791A (en) * 1963-09-23 1965-10-19 J L Edwins Co Inc Frame for two wheel vehicle

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