DE521326C - Mud flaps that are articulated on motor vehicles, especially tractors - Google Patents

Mud flaps that are articulated on motor vehicles, especially tractors

Info

Publication number
DE521326C
DE521326C DEM110686D DEM0110686D DE521326C DE 521326 C DE521326 C DE 521326C DE M110686 D DEM110686 D DE M110686D DE M0110686 D DEM0110686 D DE M0110686D DE 521326 C DE521326 C DE 521326C
Authority
DE
Germany
Prior art keywords
motor vehicles
articulated
mud flaps
mud
fender
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
DEM110686D
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.)
J A Maffei A G
Original Assignee
J A Maffei A G
Publication date
Priority to DEM110686D priority Critical patent/DE521326C/en
Application granted granted Critical
Publication of DE521326C publication Critical patent/DE521326C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D25/00Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08Front or rear portions
    • B62D25/16Mud-guards or wings; Wheel cover panels
    • B62D25/168Mud guards for utility vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Description

angeschlossen sindare connected

Die Erfindung bezieht sich auf Schmutzfänger, die an Kraftfahrzeugen gelenkig angebracht sind.The invention relates to mud flaps that are hinged to motor vehicles are.

Die Höhe der Ladefläche bei Kraftfahrzeugen bzw. Anhängern mit Schmutzfängeranordnung ist verschiedentlich an bestimmte Erfordernisse gebunden. Bei Lastwagenzügen z. B., bei denen die Anhängerdeichsel über dem Triebachsenbereich einer Zugmaschine angreift und ein kleiner Wendekreis angestrebt ist, kommt die Anhängerdeichsel und damit auch die Ladebrücke des Anhängers mit Rücksicht auf die beim Schwenken der Deichsel hinderlichen Kotflügel sehr hochThe height of the loading area in motor vehicles or trailers with a mud flap arrangement is different to certain Requirements bound. For truck trains z. B. where the trailer drawbar Attacks over the drive axle area of a tractor and has a small turning circle is desired, the trailer drawbar and with it the loading bridge of the trailer very high considering the fenders which are a hindrance when swiveling the drawbar

ig zu liegen, welcher Umstand bekanntlich beim Beladen und Entladen des Fahrzeuges nachteilig in Erscheinung tritt.ig to lie, which is known to be disadvantageous when loading and unloading the vehicle appears.

Diese bedingte, unerwünschte hohe Anordnung der Ladefläche ergibt sich ferner auch bei Fahrzeugen mit kippbarer Ladebrücke.This conditional, undesirable high arrangement of the loading area also results for vehicles with a tiltable dock leveler.

Die Erfindung löst nun die Aufgabe, trotz der zu beachtenden Rücksicht auf die Fälle, wo beim Bewegen von Fahrzeugteilen ein Berühren derselben mit den Schmutzfängern eintritt, z. B. infolge Kippens der Ladebrükken, Einschwenkens der x\nhängerdeichsel usw., die Ladebrücke in angenähert normaler Höhe anzuordnen. Erfindungsgemäß wird dies dadurch erreicht, daß die Schmutzfänger in senkrechter Ebene zur Radachse beweglich angeordnet werden, so daß sie beim Berühren mit Fahrzeugteilen nach unten ausweichen können. Das Herunterdrücken der Schmutzfänger ist dabei' lediglich durch den Reifen des Rades begrenzt.The invention now solves the problem, despite the consideration to be given to the cases where when moving vehicle parts touching the same with the mud flaps occurs, e.g. B. as a result of tilting the loading bridge, pivoting the x \ nhanging drawbar etc. to arrange the dock leveler at approximately normal height. According to the invention this is achieved in that the mud flaps are movable in a plane perpendicular to the wheel axle are arranged so that they dodge when touching vehicle parts downwards can. The pressing down of the mud flaps is' only done by the tire of the wheel.

Auf der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt.An exemplary embodiment of the invention is shown in the drawing.

Abb. ι zeigt den beweglichen Kotflügel in Seitenansicht,Fig. Ι shows the movable fender in side view,

Abb. 2 den Zugwagen und Anhänger in Wendestellung mit heruntergedrücktem Kotflügel undFig. 2 the towing vehicle and trailer in the turning position with the fenders pressed down and

Abb. 3 den beweglichen Kotflügel in schatibildlicher Ansicht.Fig. 3 the movable fender in schematic form Opinion.

α ist eine zur Verbindung von Zugmaschine und Anhänger dienende Kröpf deichsel, die mit ihrem \rorderen Ende eine Spindel b umfaßt. Die hinteren Kotflügel c der Zugmaschine sind mit ihrem rückwärtigen Ende an den Fahrzeugrahmen im Punkt d angelenkt und um diesen beweglich. Das andere Ende des Kotflügels steht unter dem Einfluß der Feder e, unter deren Einwirkung das vordere Kotflügelende an das Trittbrett/ gedrückt wird.α is a connection serving for the tractor-trailer drawbar goitre, which with its \ r orderen end includes a spindle b. The rear fenders c of the tractor are hinged with their rear ends to the vehicle frame at point d and are movable around it. The other end of the fender is under the influence of the spring e, under the action of which the front end of the fender is pressed against the footboard /.

Sobald die Zugmaschine wendet bzw. eine Krümmung durchfährt, wird die Kröpfdeichsel α in Verbindung mit dem Anhängerdrehgestell g um ihren Drehpunkt geschwenkt und dabei bei weiterer Schwenkung den hinteren Kotflügel c berühren und diesen zufolge seiner gelenkartigen Lagerung unter Überwindung der Federkraft herunterdrücken, wie dieses in der Zeichnung strichpunktiert veranschaulicht ist. Schwenkt dagegen die An- 6g hängerdeichsel wieder in ihre normale Lage zurück, so wird auch der Kotflügel unter dem Einfluß der Federwirkung wieder in seine normale Lage gebracht, d.h. gegen das Trittbrett f gedrückt. Zwecks Vermeidung 7c des allmählichen Durchscheuerns der Kotflügel werden diese mit einer Verstärkungs rippe h versehen.As soon as the tractor turns or drives through a bend, the cranked drawbar α is pivoted around its pivot point in connection with the trailer bogie g and touching the rear fender c when pivoting further and, due to its articulated mounting, press it down while overcoming the spring force, as shown in the Drawing is illustrated in phantom. If, on the other hand, the trailer drawbar swivels back into its normal position, the fender is also brought back into its normal position under the influence of the spring action, ie pressed against the footboard f. In order to avoid 7c the gradual chafing of the fenders, they are provided with a reinforcing rib h .

Claims (2)

Patentansprüche:Patent claims: 1. Schmutzfänger, die gelenkig an Kraftfahrzeugen, insbesondere Zugmaschinen, angeschlossen sind, dadurch gekennzeichnet, daß der bewegliche Schmutzfänger (c) durch eine Feder (0) gegen einen Anschlag am Fahrzeug, z. B. das Trittbrett (/), gedruckt wird, die beim Berühren von Fahrzeugteilen mit dem Kotflügel (c), z. B. infolge Einschwenkens der Anhängerdeichsel oder Kippens der Ladebrücken, ein Nachgeben des Schmutzfängers nach unten gestattet.1. Mud flaps that are articulated on motor vehicles, especially tractors, are connected, characterized in that the movable dirt trap (c) is secured by a spring (0) against a stop on the vehicle, e.g. B. the footboard (/), is printed, which at Touching vehicle parts with the fender (c), e.g. B. as a result of pivoting the trailer drawbar or tilting the dock levellers, yielding of the mud flap allowed down. 2. Schmutzfänger nach Anspruch 1, dadurch gekennzeichnet, daß der beweglich eingerichtete Schmutzfänger (c) eine c Gleitfläche in Form einer Verstärkungsrippe (h) hat. 2. Mud flap according to claim 1, characterized in that the movably furnished mud flap (c) has a c sliding surface in the form of a reinforcing rib (h) .
DEM110686D Mud flaps that are articulated on motor vehicles, especially tractors Expired DE521326C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM110686D DE521326C (en) Mud flaps that are articulated on motor vehicles, especially tractors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM110686D DE521326C (en) Mud flaps that are articulated on motor vehicles, especially tractors

Publications (1)

Publication Number Publication Date
DE521326C true DE521326C (en) 1931-03-20

Family

ID=7327042

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM110686D Expired DE521326C (en) Mud flaps that are articulated on motor vehicles, especially tractors

Country Status (1)

Country Link
DE (1) DE521326C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914341A (en) * 1958-04-01 1959-11-24 William E Martt Fender for vehicle trailer
DE4309098A1 (en) * 1993-03-22 1994-03-31 Daimler Benz Ag Mudguard for commercial vehicles - comprises side-sections fixed to chassis and cowl fixed only to side-sections
EP0686544A1 (en) * 1994-06-06 1995-12-13 Oy Parlok Ab Splash guard

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914341A (en) * 1958-04-01 1959-11-24 William E Martt Fender for vehicle trailer
DE4309098A1 (en) * 1993-03-22 1994-03-31 Daimler Benz Ag Mudguard for commercial vehicles - comprises side-sections fixed to chassis and cowl fixed only to side-sections
EP0686544A1 (en) * 1994-06-06 1995-12-13 Oy Parlok Ab Splash guard

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