DE526923C - Steering device for sports sled - Google Patents

Steering device for sports sled

Info

Publication number
DE526923C
DE526923C DEW84223D DEW0084223D DE526923C DE 526923 C DE526923 C DE 526923C DE W84223 D DEW84223 D DE W84223D DE W0084223 D DEW0084223 D DE W0084223D DE 526923 C DE526923 C DE 526923C
Authority
DE
Germany
Prior art keywords
steering
runners
steering device
sports
sled
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
DEW84223D
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 DEW84223D priority Critical patent/DE526923C/en
Application granted granted Critical
Publication of DE526923C publication Critical patent/DE526923C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B13/00Sledges with runners
    • B62B13/02Sledges with runners characterised by arrangement of runners
    • B62B13/06Sledges with runners characterised by arrangement of runners arranged in two or more parallel lines
    • B62B13/08Sledges with runners characterised by arrangement of runners arranged in two or more parallel lines with steering devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)

Description

Die Erfindung bezieht sich auf eine Lenkvorrichtung für Sportschlitten mit festen Kufen, bestehend aus an der Lenksäule angeordneten, flügelradartig bewegten Lenkkufen. The invention relates to a steering device for sports sleds with fixed Skids, consisting of steering skids that are arranged on the steering column and move like an impeller.

Sportschlitten werden im allgemeinen durch schwenkbare Kufen gelenkt, die durch ihre Schräglage das Fahrzeug aus seiner bislang eingehaltenen Richtung bringen. Verschiebt oder verdreht man dagegen eine Lenkkufe quer zur Fahrtrichtung, so wird die Verstellkraft unmittelbar vom Lenker des Schlittens auf die Fahrbahn und den Schlitten übertragen, und man. vermeidet so die sonst eintretende Bremswirkung der Lenkkufen. Sports sleds are generally steered by swiveling runners that due to their inclination, bring the vehicle out of the direction it has kept up to now. If, on the other hand, a steering runner is moved or rotated transversely to the direction of travel, the adjustment force is taken directly from the handlebars of the sled transferred to the track and the sled, and you. so avoid the otherwise occurring braking effect of the steering runners.

Das Neue der Erfindung besteht darin, daß die Lenkkufen schirmgerippeartig und federnd an der Lenksäule angelenkt sind.The novelty of the invention is that the steering runners and umbrella frame-like are resiliently hinged to the steering column.

In der Zeichnung ist eine Ausführungsform des Erfindungsgegenstandes dargestellt, und zwar zeigen die Abb. 1 in schematischer Darstellung einen Aufriß davon, Abb. 2 einen Grundriß und Abb. 3 eine Vorderansicht.In the drawing, an embodiment of the subject matter of the invention is shown, and Although Fig. 1 shows a schematic representation of an elevation thereof, Fig. 2 shows a Plan view and Fig. 3 is a front view.

Vorn am Schlitten L und in dessen Längsrichtung ist möglichst waagerecht die Lenksäule S drehbar gelagert. Sie trägt fest mit ihr verbunden das Handlenkrad V und an ihrem Vorderende die Lenkkufen A. Diese sind an der Verbindungsnabe gelenkig befestigt, bilden alle zusammen ein schirmartiges Gerippe und werden durch eine Federanordnung in ihrer auseinandergespreizten Lage gehalten. Bei kleinen Sportschlitten werden am besten vier Lenkkufen Ä verwendet, die dann in ihrer Schräglage (Abb. 3) mit der Fahrbahn gar nicht in Berührung kommen und keinerlei Bremswiderstand hervorrufen. ' j · 1 I IAt the front of the slide L and in its longitudinal direction, the steering column S is rotatably mounted as horizontally as possible. It carries firmly connected to it the hand steering wheel V and at its front end the steering runners A. These are hinged to the connecting hub, all together form an umbrella-like framework and are held in their spread-apart position by a spring arrangement. In the case of small sports sleds, it is best to use four steering runners Ä , which in their inclined position (Fig. 3) do not come into contact with the road surface and do not cause any braking resistance. 'j 1 II

Wird das Handrad V gedreht, etwa im Sinne des Pfeiles in Abb. 3, so kommen die Lenkkufen eine nach der anderen mit der Fahrbahn in Wechselwirkung und drängen dabei den Schlittenvorderteil nach der Seite hin ab. jIf the handwheel V is turned, roughly in the direction of the arrow in Fig. 3, the Steering runners one after the other interact with the roadway and thereby push the front part of the slide to the side down. j

Um hierbei jedoch zu vermeiden, daß die jeweils unten befindliche Lenkkufe mit einem allzu großen Teile des Schlitten- und Fahrergewichtes belastet werde, ist die erwähnte Federung der einzelnen Lenkkufen gegenüber der Lenksäule vorgesehen. Die zu stark belastete Kufe kann sich dann gegen die Lenksäule zu nachgiebig verschwenken, wie dies in der Abb. 1 durch den Pfeil angedeutet ist, so daß ein über den Feder druck hinausgehender Auflagerdruck an der Kufe nicht entstehen kann. Die Kufen werden dadurch gegen etwaigen Bruch gesichert.In order to avoid, however, that the respective lower skid with a too large parts of the sled and driver's weight are burdened, is the one mentioned Suspension of the individual steering runners is provided opposite the steering column. The too heavily burdened The runner can then pivot too resiliently against the steering column, as indicated in Fig. 1 by the arrow is, so that a pressure on the spring above the support pressure on the runner is not can arise. The runners are thereby secured against possible breakage.

Claims (1)

Patentanspruch:Claim: Lenkvorrichtung für Sportschlitten mit festen Kufen, bestehend aus an der Lenksäule angeordneten, flügelradartig bewegten Lenkkufen, dadurch gekennzeichnet, daß die Lenkkufen (A) schirmgerippeartig und federnd an der Lenksäule (S) angelenkt sind.Steering device for sports sledges with fixed runners, consisting of steering runners arranged on the steering column and moving like an impeller, characterized in that the steering runners (A) are resiliently hinged to the steering column (S) in the manner of an umbrella frame. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEW84223D Steering device for sports sled Expired DE526923C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW84223D DE526923C (en) Steering device for sports sled

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW84223D DE526923C (en) Steering device for sports sled

Publications (1)

Publication Number Publication Date
DE526923C true DE526923C (en) 1931-06-11

Family

ID=7611893

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW84223D Expired DE526923C (en) Steering device for sports sled

Country Status (1)

Country Link
DE (1) DE526923C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109665A (en) * 1962-03-23 1963-11-05 Remmen Jorgen Ice boat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109665A (en) * 1962-03-23 1963-11-05 Remmen Jorgen Ice boat

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