DE19526819A1 - Tricycle land sport vehicle for use in wind-riding - has steerable front wheel and two rear wheels fitted on sides, wheels being interconnected by frame, also having footboard rotatable around its longitudinal axis - Google Patents

Tricycle land sport vehicle for use in wind-riding - has steerable front wheel and two rear wheels fitted on sides, wheels being interconnected by frame, also having footboard rotatable around its longitudinal axis

Info

Publication number
DE19526819A1
DE19526819A1 DE1995126819 DE19526819A DE19526819A1 DE 19526819 A1 DE19526819 A1 DE 19526819A1 DE 1995126819 DE1995126819 DE 1995126819 DE 19526819 A DE19526819 A DE 19526819A DE 19526819 A1 DE19526819 A1 DE 19526819A1
Authority
DE
Germany
Prior art keywords
wheels
front wheel
longitudinal axis
frame
footboard
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.)
Ceased
Application number
DE1995126819
Other languages
German (de)
Inventor
Norbert Teschner
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 DE1995126819 priority Critical patent/DE19526819A1/en
Publication of DE19526819A1 publication Critical patent/DE19526819A1/en
Ceased 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
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B15/00—Other sledges; Ice boats or sailing sledges
    • B62B15/001—Other sledges; Ice boats or sailing sledges propelled by sails
    • 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
    • B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

The land sport vehicle has three wheels, the front wheel being steerable and the rear two wheels fitted on the sides. The wheels are interconnected by a frame. A footboard upon which the rider stands, as on a skateboard, is mounted to rotate around its longitudinal axis. The steering handle is designed to accommodate the front wheel similar to that of a bicycle. The vehicle has a mast base at the front.

Description

Der Windrider ist ein Landsportfahrzeug mit mindestens drei Rädern.The Windrider is a land sports vehicle with at least three wheels.

Ziel meiner Entwicklung war es, ein möglichst ähnliches "Windsurffeeling" auf einem Landfahrzeug zu bekommen. Die unzureichenden Ergebnisse eines guten Lenkverhaltens bisheriger Erfindungsversuche verhinderten eine Verbrei­ tung ähnlicher Sportgeräte.The aim of my development was to create one that was as similar as possible Get "windsurfing feeling" on a land vehicle. The insufficient results of good steering behavior previous attempts at invention have prevented a spread similar sports equipment.

Kennzeichnend für den Windrider ist ein lenkbares Bugrad (Pos. 5) und seitlich angebrachte Räder hinten (Pos. 6). Ein in der Mitte vorn angebrachtes Bugrad ermöglicht ein hohes Maß an neutralem Lenkverhalten, da einseitiges Verreißen der Lenkung bei zwei Rädern bei Bodenuneben­ heiten wegfällt.Characteristic of the Windrider is a steerable nose wheel (item 5 ) and side-mounted wheels at the rear (item 6 ). A nose wheel attached in the middle at the front enables a high degree of neutral steering behavior, since one-sided tearing of the steering on two wheels is eliminated if the ground is uneven.

Außerdem kennzeichnend ist ein Trittbrett (Pos. 7), auf dem man steht, und welches um seine Längsachse vertikal drehbar gelagert ist (Pos. 4).Also characteristic is a running board (item 7 ), on which one stands, and which is vertically rotatable about its longitudinal axis (item 4 ).

Außerdem kennzeichnend ist, daß mit dem Trittbrett ge­ lenkt wird.It is also characteristic that ge with the running board is steered.

Das Fahrzeug kann solo als Snowboardvariante des Sommers mit Rädern, oder als "WINDRIDER", wobei ein Windsurf­ ring als Vortrieb dient. Der Mastfuß ist hierbei mittig vorn auf dem Trittbrett angebracht.The vehicle can solo as a snowboard variant of summer with wheels, or as a "WINDRIDER", being a windsurf ring serves as propulsion. The mast foot is in the middle attached to the front of the running board.

Bei der Lenkung kommen zwei Varianten zum Einsatz:Two variants are used for the steering:

  • 1. Spurstangenlenkung1. Tie rod steering
  • 2. Zahnradlenkung2. Gear steering
Variante AOption A

Spurstangenlenkung
(Beispiel: Spurstange auf der rechten Seite)Tie rod steering
(Example: tie rod on the right)

Bei der Spurstangenlenkung benötigt man 1 Spurstange und 2 Kugelköpfe.With the tie rod steering you need 1 tie rod and 2 ball heads.

Der erste Kugelkopf (Pos. 1) ist auf dem Trittbrett (Pos. 7) relativ weit rechts außen vorn montiert. Der zweite Kugelkopf (Pos. 2) ist rechts seitlich relativ dicht am Steuerkopf montiert. Beide Kugelköpfe sind durch eine Spurstange miteinander verbunden.The first ball head (item 1 ) is mounted on the running board (item 7 ) relatively far to the right outside at the front. The second ball head (item 2 ) is mounted on the right side relatively close to the control head. Both ball heads are connected to each other by a tie rod.

Wenn jetzt das Trittbrett nach links unten bewegt (getre­ ten) wird, verkürzt sich der Abstand des Kugelkopfes auf Pos. 1 zu dem Kugelkopf auf Pos. 2. Die Verringerung des Abstands wird aber verhindert, so daß der Kugelkopf auf Pos. 2 nach hinten bewegt wird. Die Verringerung des Abstands wird durch die Spurstange auf Pos. 3 verhindert.If the footboard is now moved to the bottom left (meet), the distance between the ball head in item 1 and the ball head in item 2 is reduced. The reduction in the distance is prevented, however, so that the ball head is moved back to position 2 . The tie rod on item 3 prevents the distance from being reduced.

Da der Kugelkopf (Pos. 2) fest mit der Bugradgabel verbun­ den ist, bewegt sich das Rad nach links. Wird das Trittbrett auf der rechten Seite nach unten bewegt, wirkt die Spurstange auf Zug. Sie zieht die Len­ kung nach rechts.Since the ball head (item 2 ) is firmly connected to the nose wheel fork, the wheel moves to the left. If the running board on the right side is moved down, the tie rod acts on tension. She pulls the steering to the right.

NachsatzPostscript

Statt der Spurstange sind auch beidseitig Bänder, Federn, (z. B. Spiralfedern) oder Gummis etc . . . verwendbar. Dann können auch die Kugelköpfe wegfallen. Instead of the tie rod, bands, springs, (e.g. spiral springs) or rubbers etc. . . usable. Then the ball heads can also be omitted.  

Es reichen dann auch Befestigungspunkte. Die Spurstangenvariante kann einseitig verwendet werden, da sie auf Druck und Zug reagiert. Bei den anderen Varianten empfiehlt sich eine beidseitige Verwendung.Attachment points are then sufficient. The tie rod variant can be used on one side, because it reacts to pressure and tension. For the other variants, a bilateral is recommended Use.

Variante BVariant B

Zahnradlenkung
(Bestehend aus mindestens 2 Zahnrädern)Gear steering
(Consisting of at least 2 gears)

Bei der Zahnradlenkung erfolgt die Umlenkung über Zahn­ räder.With gear steering, the deflection is done via tooth bikes.

Das Zahnrad auf Pos. 9 dreht sich um die Achse des Steuer­ kopfes. Das Zahnrad auf Pos. 11 dreht sich um die Achse des Drehmecha­ nismus des Trittbretts. In meinem Beispiel liegt noch ein Zahnrad (Pos. 10) zwischen den beiden, um die "richtige" Richtung zu gewährleisten.The gear on pos. 9 rotates around the axis of the control head. The gear on pos. 11 rotates around the axis of the rotating mechanism of the running board. In my example there is a gear wheel (item 10 ) between the two to ensure the "correct" direction.

Da mit dem Windrider unter günstigen Bedingungen sehr hohe Geschwindigkeiten (bis ca. 120 km/h) gefahren werden können, ist es dringend angeraten eine wirkungsvolle, gut erreichbare Bremse zu montieren. Sie sollte beidsei­ tig auf die Hinterräder wirken.Because with the Windrider under very favorable conditions high speeds (up to approx. 120 km / h) it is strongly advised to have an effective, mount easily accessible brake. It should be both act on the rear wheels.

PositionenPositions

Variante A:
Pos. 1: Kugelkopf (Trittbrett)
Pos. 2: Kugelkopf (Steuerkopf)
Pos. 3: Spurstange
Pos. 4: Drehmechanismus
Pos. 5: Bugrad
Pos. 6: Hinterräder
Pos. 7: Trittbrett
Pos. 8: Mastfuß
Variante B:
Pos. 9: Zahnrad (Steuerkopf)
Pos. 10: Zahnrad (Umlenkung)
Pos. 11: Zahnrad (Drehmechanismus)Option A:
Pos. 1 : ball head (running board)
Pos. 2 : ball head (control head)
Pos. 3 : tie rod
Pos. 4 : rotating mechanism
Pos. 5 : nose wheel
Pos. 6 : rear wheels
Pos. 7 : running board
Pos. 8 : mast foot
Variant B:
Pos. 9 : gear wheel (control head)
Pos. 10 : gear (deflection)
Pos. 11 : gear (rotating mechanism)

Claims (2)

Landsportfahrzeug mit mindestens 3 Rädern
Es ist ausgestattet mit einem lenkbaren Bugrad und min­ destens 2 hinten seitlich angebrachten Rädern. Die Räder sind durch einen Rahmen miteinander verbunden.
Kennzeichnend ist ein Trittbrett, auf dem man steht, wie auf einem Skateboard, und welches um seine Längsachse drehbar (vertikal) gelagert ist.
Kennzeichnend ist, daß die Drehbarkeit den Lenkmechanis­ mus auf das Vorderrad wirkt.
Kennzeichnend ist außerdem, daß der Lenkkopf zur Aufnahme des Vorderrades ähnlich ausgebildet, dem eines Fahr­ rades.
Kennzeichnend ist, daß 2 Varianten möglich sind:
  • 1. Spurstangenlenkung
    (wie vorangegangen beschrieben)
  • 2. Zahnradlenkung
    (wie vorangegangen beschrieben)
Land sports vehicle with at least 3 wheels
It is equipped with a steerable nose wheel and at least 2 wheels attached to the rear on the side. The wheels are connected to each other by a frame.
Characteristic is a running board on which one stands, like on a skateboard, and which is rotatable (vertical) about its longitudinal axis.
It is characteristic that the rotatability of the steering mechanism acts on the front wheel.
It is also characteristic that the steering head for receiving the front wheel is similar to that of a driving wheel.
It is characteristic that 2 variants are possible:
  • 1. Tie rod steering
    (as described above)
  • 2. Gear steering
    (as described above)
Kennzeichnend ist, daß vorn ein Mastfuß installiert sein muß.It is characteristic that a mast foot is installed at the front have to be.
DE1995126819 1995-07-12 1995-07-12 Tricycle land sport vehicle for use in wind-riding - has steerable front wheel and two rear wheels fitted on sides, wheels being interconnected by frame, also having footboard rotatable around its longitudinal axis Ceased DE19526819A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1995126819 DE19526819A1 (en) 1995-07-12 1995-07-12 Tricycle land sport vehicle for use in wind-riding - has steerable front wheel and two rear wheels fitted on sides, wheels being interconnected by frame, also having footboard rotatable around its longitudinal axis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995126819 DE19526819A1 (en) 1995-07-12 1995-07-12 Tricycle land sport vehicle for use in wind-riding - has steerable front wheel and two rear wheels fitted on sides, wheels being interconnected by frame, also having footboard rotatable around its longitudinal axis

Publications (1)

Publication Number Publication Date
DE19526819A1 true DE19526819A1 (en) 1997-01-16

Family

ID=7767534

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995126819 Ceased DE19526819A1 (en) 1995-07-12 1995-07-12 Tricycle land sport vehicle for use in wind-riding - has steerable front wheel and two rear wheels fitted on sides, wheels being interconnected by frame, also having footboard rotatable around its longitudinal axis

Country Status (1)

Country Link
DE (1) DE19526819A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10347803A1 (en) * 2003-10-10 2005-06-30 Schönwälder, Joachim, Dipl.-Ing. Convertible trimaran, has central and lateral trunks, which are connected to each other using arms that serve as holders for extensions e.g. aids for maneuvering steered wheelsets

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE151290C (en) *
EP0172997A2 (en) * 1984-05-23 1986-03-05 Eugen K. Mössner Wind-driven land vehicle
GB2225990A (en) * 1988-10-31 1990-06-20 Thomas Arthur Allen Vehicle with combined tilting and steering
US4991861A (en) * 1987-04-03 1991-02-12 Carn Rozenn M F Coaster vehicle having front and rear steerable wheels
WO1994019072A1 (en) * 1993-02-23 1994-09-01 Alan Trevor Hickman Steering arrangement for wheeled conveyance

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE151290C (en) *
EP0172997A2 (en) * 1984-05-23 1986-03-05 Eugen K. Mössner Wind-driven land vehicle
US4991861A (en) * 1987-04-03 1991-02-12 Carn Rozenn M F Coaster vehicle having front and rear steerable wheels
GB2225990A (en) * 1988-10-31 1990-06-20 Thomas Arthur Allen Vehicle with combined tilting and steering
WO1994019072A1 (en) * 1993-02-23 1994-09-01 Alan Trevor Hickman Steering arrangement for wheeled conveyance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10347803A1 (en) * 2003-10-10 2005-06-30 Schönwälder, Joachim, Dipl.-Ing. Convertible trimaran, has central and lateral trunks, which are connected to each other using arms that serve as holders for extensions e.g. aids for maneuvering steered wheelsets

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