DE4447213A1 - Space frame for two-wheeled vehicles - Google Patents

Space frame for two-wheeled vehicles

Info

Publication number
DE4447213A1
DE4447213A1 DE4447213A DE4447213A DE4447213A1 DE 4447213 A1 DE4447213 A1 DE 4447213A1 DE 4447213 A DE4447213 A DE 4447213A DE 4447213 A DE4447213 A DE 4447213A DE 4447213 A1 DE4447213 A1 DE 4447213A1
Authority
DE
Germany
Prior art keywords
frame
track vehicles
space frame
seat
full
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.)
Withdrawn
Application number
DE4447213A
Other languages
German (de)
Inventor
Reinhard Wollherr
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 DE4447213A priority Critical patent/DE4447213A1/en
Publication of DE4447213A1 publication Critical patent/DE4447213A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H1/00—Supports or stands forming part of or attached to cycles
    • B62H1/10—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride
    • B62H1/12—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride using additional wheels
    • 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
    • B62K17/00—Cycles not otherwise provided for
    • 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
    • B62K19/00—Cycle frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

The space frame construction includes supports for front and rear wheels. The frame surrounds the driver's seat and has an integral roll bar with fixing points for a four-point seat belt. The frame also has fittings for an axle that has two laterally spaced damped stabiliser wheels. The stabiliser wheels can be raised or lowered. Pref. fittings are provided for a full body shell to be fitted to the frame.

Description

Es ist bekannt, Gitterrohrrahmen zur Verbesserung der passiven Sicherheit bei Zweispurfahrzeugen im Rennsport einzusetzen.It is known to use trellis frames to improve passive safety used in two-track vehicles in racing.

Der im Patentanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, eine hohe passive Sicherheit und einen hohen Komfort bei Einspurfahrzeugen durch einen besonderen Gitterrohrrahmen bei möglichst geringem Gewicht zu erreichen, um auch die Voraussetzungen für ein Niedrig-Energie-Fahrzeug ohne Schadstoffausstoß zu schaffen.The invention specified in claim 1 is based on the problem a high level of passive safety and a high level of comfort for single-track vehicles thanks to a special space frame with the lowest possible weight to meet the requirements for a low-energy vehicle without creating pollutant emissions.

Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, daß dank des speziellen Gitterrohrrahmens für Einspurfahrzeuge eine bisher für diese Art von Fahrzeugen noch nicht realisierbare passive Sicherheit und ein Komfort bei möglichst geringem Gewicht erreicht werden, ohne auf den für diese Fahrzeuge charakteristischen variablen Anstellwinkel bei Kurven­ fahrten zu verzichten.The advantages achieved by the invention are in particular that thanks to the special space frame for single-track vehicles, one for this type of vehicles not yet realizable passive safety and Comfort can be achieved with the lowest possible weight without having to worry about characteristic variable angle of attack for these vehicles when cornering to do without trips.

Eine vorteilhafte Ausgestaltung der Erfindung ist im Patentanspruch 2 angegeben. Die Weiterbildung nach Patentanspruch 2 ermöglicht es, den Gitterrohrrahmen dank seiner besonderen Auslegung auf einfache Weise in eine Vollverkleidung zu integrieren, um einen idealen Wetterschutz für Einspurfahrzeuge, eine gute Aerodynamik und einen hohen Komfort bei gleichzeitig hoher passiver Sicherheit zu gewährleisten.An advantageous embodiment of the invention is in claim 2 specified. The training according to claim 2 enables the Thanks to its special design, the space frame is simple to be integrated into a full cladding for ideal weather protection for single-track vehicles, good aerodynamics and a high level of comfort to ensure high passive safety at the same time.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigenAn embodiment of the invention is shown in the drawing and is described in more detail below. Show it

Fig. 1 Gitterrohrrahmen für Einspurfahrzeuge, Fig. 1 A space frame for single-track vehicles,

Fig. 2 integrierten Gitterohrrahmen für Einspurfahrzeuge. Fig. 2 integrated trellis frame for single-track vehicles.

In beiden Zeichnungen umschließt der Gitterohrrahmen sowohl das Vorder- als auch das Hinterrad sowie den Fahrersitz, wobei ein Überrollbügel in­ tegriert ist. Fig. 2 zeigt den in die Vollverkleidung integrierten Rahmen.In both drawings, the tubular mesh frame encloses both the front and rear wheel and the driver's seat, with a roll bar being integrated. Fig. 2 shows the frame integrated in the full cladding.

Claims (2)

1. Gitterrohrrahmen für Einspurfahrzeuge, dadurch gekennzeichnet, daß der Rahmen in Gitterrohrkonstruktion sowohl das Vorderrad als auch das Hinterrad sowie den Fahrersitz an vier Seiten und der Unterseite umschließt, einen Überrollbügel integriert, zur Auf­ nahme eines serienmäßigen Schalensitzes dient, Befestigungspunkte für einen Vier-Punkt-Sicherheitsgurt aufweist, um einen Überroll-, Aufprall- und Seitenaufprallschutz auch für Einspurfahrzeuge zu bieten, und daß er eine Vorrichtung besitzt zur Aufnahme einer quer zum Rahmen drehbar gela­ gerten, fixierbaren Achse, mit der sich zwei seitlich in Fahrtrichtung angeordnete, gedämpfte Stabilisierungsräder ein- und ausfahren lassen, um die Kippsicherheit im Stand und bei niedriger Geschwindigkeit zu gewähr­ leisten und um die Voraussetzung für eine Vollverkleidung von Einspurfahr­ zeugen zu schaffen.1. trellis frame for single-track vehicles, characterized in that the frame in the trellis construction encloses both the front wheel and the rear wheel and the driver's seat on four sides and the underside, integrates a roll bar, serves to accommodate a standard bucket seat, fastening points for a four-point -Safety belt has to offer a rollover, impact and side impact protection for single-track vehicles, and that it has a device for receiving a rotatable gela transversely to the frame fixable axis with which two laterally arranged in the direction of travel, damped stabilizing wheels - and let it extend to guarantee the safety against tipping when stationary and at low speed and to create the conditions for full cladding of single-track vehicles. 2. Gitterohrrahmen nach Patentanspruch 1, dadurch gekennzeichnet, daß der Rahmen so an die Form einer Vollverklei­ dung für Einspurfahrzeuge angepaßt und mit Befestigungspunkten dafür ver­ sehen ist, damit er sich ganz in diese Vollverkleidung integrieren läßt.2. lattice tube frame according to claim 1, characterized in that the frame so as to form a full covering adapted for single-track vehicles and ver with attachment points for it is seen so that it can be fully integrated into this full cladding.
DE4447213A 1994-12-30 1994-12-30 Space frame for two-wheeled vehicles Withdrawn DE4447213A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4447213A DE4447213A1 (en) 1994-12-30 1994-12-30 Space frame for two-wheeled vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4447213A DE4447213A1 (en) 1994-12-30 1994-12-30 Space frame for two-wheeled vehicles

Publications (1)

Publication Number Publication Date
DE4447213A1 true DE4447213A1 (en) 1996-07-04

Family

ID=6537492

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4447213A Withdrawn DE4447213A1 (en) 1994-12-30 1994-12-30 Space frame for two-wheeled vehicles

Country Status (1)

Country Link
DE (1) DE4447213A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7044535B2 (en) * 2002-07-16 2006-05-16 Dana Corporation Structural composite body closure panels for use with a vehicular space frame assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7044535B2 (en) * 2002-07-16 2006-05-16 Dana Corporation Structural composite body closure panels for use with a vehicular space frame assembly

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee