DE102013011496A1 - Muscle-powered multi-wheeled vehicle - Google Patents
Muscle-powered multi-wheeled vehicle Download PDFInfo
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- DE102013011496A1 DE102013011496A1 DE102013011496.9A DE102013011496A DE102013011496A1 DE 102013011496 A1 DE102013011496 A1 DE 102013011496A1 DE 102013011496 A DE102013011496 A DE 102013011496A DE 102013011496 A1 DE102013011496 A1 DE 102013011496A1
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- 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
- B62K5/05—Tricycles characterised by a single rear wheel
-
- 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
- B62J43/00—Arrangements of batteries
- B62J43/10—Arrangements of batteries for propulsion
- B62J43/13—Arrangements of batteries for propulsion on rider-propelled cycles with additional electric propulsion
-
- 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
- B62J43/00—Arrangements of batteries
- B62J43/20—Arrangements of batteries characterised by the mounting
- B62J43/26—Arrangements of batteries characterised by the mounting carried on a trailer
-
- 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
- B62K13/04—Cycles convertible to, or transformable into, other types of cycles or land vehicle to a tricycle
-
- 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
- B62K13/08—Frames
-
- 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
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
-
- 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
- B62K19/30—Frame parts shaped to receive other cycle parts or accessories
-
- 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
- B62K21/00—Steering devices
-
- 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
- B62K3/00—Bicycles
- B62K3/005—Recumbent-type bicycles
-
- 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
- B62K3/00—Bicycles
- B62K3/02—Frames
- B62K3/04—Frames having a substantially horizontal top bar
-
- 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
- B62K5/06—Frames for tricycles
-
- 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
- B62K5/08—Cycles with handlebars, equipped with three or more main road wheels with steering devices acting on two or more 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
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/10—Cycles with handlebars, equipped with three or more main road wheels with means for inwardly inclining the vehicle body on bends
-
- 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
- B62K7/00—Freight- or passenger-carrying cycles
- B62K7/02—Frames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/80—Accessories, e.g. power sources; Arrangements thereof
- B62M6/90—Batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M7/00—Motorcycles characterised by position of motor or engine
- B62M7/14—Motorcycles characterised by position of motor or engine with the engine on an auxiliary wheeled unit, e.g. trailer, sidecar
- B62M7/16—Motorcycles characterised by position of motor or engine with the engine on an auxiliary wheeled unit, e.g. trailer, sidecar with wheel of unit driven by the engine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M9/02—Transmissions characterised by use of an endless chain, belt, or the like of unchangeable ratio
-
- 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
- B62K2005/001—Suspension details for cycles with three or more main road wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M27/00—Propulsion devices for sledges or the like
- B62M27/02—Propulsion devices for sledges or the like power driven
- B62M2027/022—Snow drive conversions for cycles with wheels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
Der Fahrzeugrahmen des neuen modular aufgebauten Fahrzeugs, dessen Lenker ohne ein Radstand verlängerndes Übersetzungsgestänge auskommt, ist so gestaltet, dass sich bereits in der einspurigen Grundversion ein Rollkoffer im Bereich zwischen Tretlager und Steuerrohr komfortabel einfügen und transportieren lässt. In einer Ausbaustufe ist zur Verbesserung der Fahrstabilität beim Transport schwerer Lasten statt eines einzelnen Hinterrads ein hinterer Doppelradträger am Fahrzeugrahmen angeordnet, der zwei Hinterradschwingen aufweist, die über eine Ausgleichswippe gegenläufig bewegt werden. Die Ausgleichswippe wird bei Bedarf durch einen manuell betätigten Hebel ausgerichtet und blockiert. In einer anderen, gegebenenfalls ergänzenden Ausbaustufe, ist statt eines einzelnen Vorderrads ein vorderer Doppelradträger mit Achsschenkellenkung, der ein Neigegelenk aufweist, das bei Fahrzeugschräglage zusätzlich mitlenkt im Bereich unterhalb des Steuerrohrs angeordnet. Die Drehachsen der verschiedenen Neigeeinrichtungen bestehen jeweils aus einer Gummidrehfeder und einer Drehlagerung.The vehicle frame of the new modular vehicle, whose handlebars do not require a wheelbase lengthening translation linkage, is designed so that even in the single-track basic version, a roller case in the area between bottom bracket and head tube can be conveniently inserted and transported. In an expansion stage, a rear Doppelradträger is arranged on the vehicle frame to improve the driving stability when transporting heavy loads instead of a single rear wheel, which has two rear swinging, which are moved in opposite directions via a balance rocker. If necessary, the balance rocker is aligned and blocked by a manually operated lever. In another, possibly supplementary stage of development, instead of a single front wheel, a front double wheel carrier with axle steering, which has a tilt joint, which additionally deflects in vehicle leaning in the region below the head tube. The axes of rotation of the various tilting devices each consist of a rubber torsion spring and a rotary bearing.
Description
Die Erfindung betrifft ein muskelkraftbetriebenes, mehrrädriges Fahrzeug.The invention relates to a muscle-powered, multi-wheeled vehicle.
Muskelkraftbetriebe Fahrzeuge, insbesondere Fahrräder und Dreiräder mit einem Fahrzeugrahmen, der die Montage eines stabilen Gepäckträgers und die Integration ergänzender Vorrichtungen zur Verbesserung der Fahrstabilität bei erhöhter Zuladung ermöglicht, sind aus dem Stand der Technik bekannt.Muscle Power Vehicles Vehicles, especially bicycles and tricycles with a vehicle frame, which allow the mounting of a sturdy luggage carrier and the integration of complementary devices to improve the driving stability with increased payload, are known from the prior art.
Ein verlängerter Fahrradrahmen, der den Gepäcktransport auf einem tief zwischen Tretlager und Vorderradgabel angeordneten Träger ermöglicht, ist beispielsweise aus
Aus
In
Aus
Eine Neigetechnik mit Achsschenkellenkung, die die Rückstellkräfte von Federn nutzt und darüber hinaus bei Bedarf die Fahrzeugneigung mit hydraulischen Einrichtungen blockiert, ist aus
Die Patentschrift
In
Aus dem allgemeinen Stand der Technik sind weiterhin Scheibenbremsen bekannt, mit denen die verschiedensten Neigevorrichtungen an Liegerädern blockiert werden. Bei größerem Abstand zwischen Fahrersitz und Neigegelenk erhöht sich aber das Drehmoment, das von der Bremse gehalten werden muss, was die Verwendung von handelsüblichen Fahrradbremsen ausschließt. Zudem lässt sich das Fahrzeug mit dieser Lösung nicht in die vertikale Ausgangslage zurückführen. Der Fahrer muss daher beim Anhalten die Füße von den Pedalen nehmen, wodurch ein nicht unwesentliches Argument für die Nutzung mehrspuriger, muskelkraftbetriebener Fahrzeuge hinfällig würde.From the general state of the art disc brakes are also known, with which the various tilting devices are blocked on recumbents. However, with a greater distance between the driver's seat and the tilting joint, the torque which must be held by the brake increases, which precludes the use of commercially available bicycle brakes. In addition, the vehicle with this solution can not be traced back to the vertical starting position. The driver must therefore take his feet off the pedals when stopping, which would make a not insignificant argument for the use of multi-lane, muscle-powered vehicles obsolete.
Der neuen Erfindung liegt deshalb die Aufgabe zugrunde, ein kostengünstiges, modulares, muskelkraftbetriebenes Fahrzeug zu konzipieren, an dem sich wechselbare Transportbehältnisse komfortabel austauschen lassen und das sich durch neigefähige Doppelradträger an sperrige Zuladungen anpassen lässt, wobei das bekannte und gutmütige Fahrverhalten eines Fahrrads weitgehend erhalten bleiben soll.The new invention is therefore based on the object to design a cost-effective, modular, muscle-powered vehicle on which exchangeable transport containers can be easily replaced and can be adapted by tiltable Doppelradträger to bulky payloads, the well-known and good-natured driving behavior of a bicycle largely maintained should.
Erfindungsgemäß wird die Aufgabe durch die Merkmale der Patentansprüche 1 bis 4 gelöst. Kern der Erfindung ist demnach die Idee, dass die Drehachse des Lenkers flacher als 69 Grad zur Horizontalen nach hinten geneigt ist und tragende Rahmenrohre im Bereich zwischen Tretlager und Lenkrohr außermittig angeordnet sind, um, bei kürzestem Abstand zwischen Fahrersitz und Lenker sowie kollisionsfreier Bewegung eines mittig angeordneten Vorderrads, Raum zu schaffen für die Befestigung eines Transportbehältnisses mit niedrigem Schwerpunkt.According to the invention the object is solved by the features of
Und dass das untere horizontale Rahmenrohr im Bereich des Tretlagers einen mittigen Verlauf aufweist und erst nahe des Kollisionsbereichs eines mittig angeordneten Vorderrads außermittig verläuft, sodass es beim Einschieben eines wechselbaren Rollkoffers keine Störkontur für die dem Tretlager zugewandten Rollen bildet.And that the lower horizontal frame tube in the region of the bottom bracket has a central course and eccentric extends only near the collision area of a centrally located front wheel, so that it forms no interference contour for the bottom bracket facing roles when inserting a removable trolley.
Und dass am Fahrzeugrahmen statt eines einzelnen Hinterrads ein hinterer Doppelradträger angeordnet ist, der zwei Hinterradschwingen aufweist, die über eine Ausgleichswippe gegenläufig bewegt werden, wobei die Drehbewegung der Ausgleichswippe mit einer Drehfeder gedämpft wird, und ein drehbar gelagerter, manuell betätigter Hebel vorgesehen ist, der parallel zu seiner Drehachse eine Anlagefläche aufweist, welche auf die Ausgleichswippe drückt, um sie parallel zur Drehachse des Hebels auszurichten.And that the vehicle frame instead of a single rear wheel, a rear Doppelradträger is arranged, which has two rear swinging, which are moved in opposite directions via a balance rocker, wherein the rotational movement of the balance rocker is damped with a torsion spring, and a rotatably mounted, manually operated lever is provided parallel to its axis of rotation has a bearing surface which presses on the balance rocker to align them parallel to the axis of rotation of the lever.
Und dass im Bereich unterhalb des Lenkrohrs statt eines einzelnen Vorderrads ein vorderer Doppelradträger mit Achsschenkellenkung und einem um mindestens 25 Grad zur Horizontalen nach hinten gekippten Neigegelenk angeordnet ist, welcher sich am Fahrzeugrahmen im Bereich zwischen Lenkrohr und Tretlager abstützt, wobei die Drehachse des Neigegelenks aus einer Gummidrehfeder und einer Drehlagerung besteht, welche hintereinander konzentrisch angeordnet sind.And that in the area below the steering tube instead of a single front wheel, a front Doppelradträger with Achsschenkellenkung and tilted by at least 25 degrees to the horizontal tilted rear tilting joint, which is supported on the vehicle frame in the area between the steering tube and bottom bracket, the axis of rotation of the tilting joint of a Rubber torsion spring and a rotary bearing, which are arranged one behind the other concentric.
Das muskelkraftbetriebene Fahrzeug umfasst einen Tretkurbeltrieb, einen Fahrersitz, wenigstens einen Gepäckträger, wenigstens ein am Fahrzeugrahmen angeschlossenes Hinterrad und wenigstens ein daran angeschlossenes Vorderrad, sowie einen Lenker, der ohne ein Radstand verlängerndes Übersetzungsgestänge wirkt.The muscle-powered vehicle comprises a pedal crank drive, a driver's seat, at least one luggage carrier, at least one rear wheel connected to the vehicle frame and at least one front wheel connected thereto, and a handlebar which acts without a wheelbase lengthening transmission linkage.
Neben den erwähnten Merkmalen ist das Falten des Fahrzeugs mittels eines Klappgelenks möglich, was ein Ausführungsbeispiel darstellt und nicht als Beschränkung der Erfindung aufgefasst werden soll.In addition to the features mentioned folding the vehicle is possible by means of a hinged joint, which is an embodiment and should not be construed as limiting the invention.
Darüber hinaus weist der statt eines einzelnen Hinterrads vorgesehene hintere Doppelradträger auf der Drehachse der Hinterradschwingen zwei miteinander verbundene Kettenräder auf, die den Mittenversatz zum Nabenkettenrad eines in der linken Hinterradschwinge montierten Hinterrads überbrücken, um einen linksseitig am Fahrzeugrahmen angeordneten Tretkurbeltrieb wirksam werden zu lassen. Der hintere Doppelradträger kann in die Ausfallenden des Fahrzeugrahmens eingefügt sein und sich an der Befestigungsplatte des Seitenständers abstützen. Genauso kann der statt eines einzelnen Vorderrads angeordnete vordere Doppelradträger in die Gabelenden einer Vorderradgabel eingefügt werden. An Stelle zweier Vorderräder kann er zudem Kurzskier aufweisen, wobei statt eines einzelnen Hinterrades ein Schneekettenantrieb in die Ausfallenden des Fahrzeugrahmens eingesetzt ist.In addition, the rear double wheel carrier provided on the axis of rotation of the rear wheel swing instead of a single rear wheel on two sprockets interconnected bridge the center offset to the Nabenkettenrad mounted in the left rear swingarm rear wheel to take effect left side arranged on the vehicle frame pedal crank drive. The rear double wheel carrier may be inserted into the dropouts of the vehicle frame and supported on the mounting plate of the side stand. Likewise, instead of a single front wheel arranged front Doppelradträger can be inserted into the fork ends of a front fork. Instead of two front wheels, he can also have short skis, with a snow chain drive is used in the dropouts of the vehicle frame instead of a single rear wheel.
In einem der Räder oder am Tretlager kann darüber hinaus ein unterstützender Elektromotor vorgesehen sein. Die zugehörige Batterie ist bei dieser Ausführung vorzugsweise im Boden des wechselbaren Rollkoffers angeordnet, um bei Bedarf auch dessen motorisierte Rollen mit Energie zu versorgen.In addition, a supporting electric motor can be provided in one of the wheels or on the bottom bracket. The associated battery is preferably arranged in this embodiment in the bottom of the exchangeable roller case, to provide its motorized rollers with energy when needed.
Figurenbeschreibungfigure description
Einzelheiten der Erfindung werden in der nachfolgenden Beschreibung der bevorzugten Ausführungsbeispiele anhand der Zeichnungen erläutert.Details of the invention will be explained in the following description of the preferred embodiments with reference to the drawings.
Der Fahrzeugrahmen (
Das Fahrzeug wird je nach Einsatzbereich in mehreren Ausbaustufen bis zum vierrädrigen Fahrzeug mit elektrischem Hilfsantrieb erweitert, indem neuartige Doppelradträger sowohl in die Vorderradgabel (
In
Abhängig von der maximalen Gepäckzuladung kann am Fahrzeugrahmen (
Die außermittige Anordnung der vertikalen Rahmenrohre (
Besonders vorteilhaft wirkt sich die neuartige Gestaltung des Fahrzeugrahmens (
Selbst wenn der Fahrzeugrahmen (
Der Rollkoffer (
Das Oberrohr (
In
Damit sich das Fahrzeug in Kurven neigen kann, lassen sich die Hinterradschwingen (
Der Widerstand der Gummidrehfeder (
Der Hebel (
Der beschriebene hintere Doppelradträger kann als Wechselteil ausgeführt sein, wie in
Auf dem hinteren Doppelradträger kann ein zweiter Gepäckkorb (
Die Erfindung sieht im Frontbereich die Anordnung eines neuartigen Doppelradträgers mit Achsschenkeln (
Die Drehachse (
Sofern die Nutzung des Fahrzeugs nicht abwechselnd mit einem einzelnen Vorderrad (
Der vordere Doppelradträger lässt sich mit geeigneten Abstützungsadaptern auch am Unterrohr oder im Tretlagerbereich handelsüblicher Fahrräder abstützen. Darüber hinaus kann am Grundkörper (
Wie in
Durch eine Tieferstellung des Fahrersitzes (
Sämtliche Ausbaustufen und Fahrzeugvarianten können mit unterstützenden Elektroantrieben in den einzelnen Rädern oder im Tretlagerbereich ergänzt werden, wobei die zugehörige Batterie bei Verwendung eines Rollkoffers (
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- US 592886 [0003] US 592886 [0003]
- CA 2657836 [0003] CA 2657836 [0003]
- DE 4215283 A1 [0004] DE 4215283 A1 [0004]
- DE 20101190 U1 [0005] DE 20101190 U1 [0005]
- DE 3138789 [0005] DE 3138789 [0005]
- DE 4323120 A1 [0006] DE 4323120 A1 [0006]
- DE 60012319 T2 [0007] DE 60012319 T2 [0007]
- DE 3611417 A1 [0008] DE 3611417 A1 [0008]
- US 2008/0197597 A1 [0009] US 2008/0197597 A1 [0009]
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015004977A1 (en) | 2015-04-15 | 2016-10-20 | Hektor STEINHILBER | cargobike |
CN107933792A (en) * | 2017-11-03 | 2018-04-20 | 深圳市源创无限科技有限公司 | A kind of scheduled bus that length of wagon is adjusted based on linkage mechanism companding |
IT201700034402A1 (en) * | 2017-03-29 | 2018-09-29 | Pierpaolo Romio | A BICYCLE |
CN108791620A (en) * | 2018-06-04 | 2018-11-13 | 北京健行天下环保科技有限公司 | The intelligent balance that can be rolled turns to folding electric-tricycle and its control method |
CN110386215A (en) * | 2019-08-22 | 2019-10-29 | 苏州市肯达精密机械有限公司 | Electric vehicle |
FR3087156A1 (en) * | 2018-10-11 | 2020-04-17 | Psa Automobiles Sa | TRUNK FOR NARROW PENDULAR VEHICLE |
DE202019103804U1 (en) * | 2019-07-10 | 2020-10-14 | Rti Sports Gmbh | Cargo bike frame |
AT524526A1 (en) * | 2020-12-07 | 2022-06-15 | Geoparagon Trade Ltd | vehicle |
CN114932967A (en) * | 2022-05-30 | 2022-08-23 | 吴剑 | Two-wheeled electric vehicle with electric luggage box |
EP4257467A1 (en) * | 2022-04-07 | 2023-10-11 | Pierre Deberghes | Assembly comprising a vehicle such as a cycle comprising a rear axle having an axle-free stabiliser system, and a removable load-bearing device |
DE202023103322U1 (en) | 2022-11-23 | 2024-02-28 | Rti Sports Gmbh | Bicycle frame element, bicycle transport system and bicycle |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102015004977A1 (en) | 2015-04-15 | 2016-10-20 | Hektor STEINHILBER | cargobike |
IT201700034402A1 (en) * | 2017-03-29 | 2018-09-29 | Pierpaolo Romio | A BICYCLE |
WO2018178889A1 (en) * | 2017-03-29 | 2018-10-04 | Romio Pierpaolo | A bicycle |
CN110520349A (en) * | 2017-03-29 | 2019-11-29 | 皮耶尔保罗·罗米奥 | A kind of bicycle |
CN107933792A (en) * | 2017-11-03 | 2018-04-20 | 深圳市源创无限科技有限公司 | A kind of scheduled bus that length of wagon is adjusted based on linkage mechanism companding |
CN108791620A (en) * | 2018-06-04 | 2018-11-13 | 北京健行天下环保科技有限公司 | The intelligent balance that can be rolled turns to folding electric-tricycle and its control method |
CN108791620B (en) * | 2018-06-04 | 2024-05-14 | 山东鲁阔车辆制造有限公司 | Intelligent balance steering folding electric tricycle capable of tilting and control method thereof |
FR3087156A1 (en) * | 2018-10-11 | 2020-04-17 | Psa Automobiles Sa | TRUNK FOR NARROW PENDULAR VEHICLE |
DE202019103804U1 (en) * | 2019-07-10 | 2020-10-14 | Rti Sports Gmbh | Cargo bike frame |
CN110386215A (en) * | 2019-08-22 | 2019-10-29 | 苏州市肯达精密机械有限公司 | Electric vehicle |
AT524526A1 (en) * | 2020-12-07 | 2022-06-15 | Geoparagon Trade Ltd | vehicle |
AT524526B1 (en) * | 2020-12-07 | 2023-04-15 | Geoparagon Trade Ltd | vehicle |
EP4257467A1 (en) * | 2022-04-07 | 2023-10-11 | Pierre Deberghes | Assembly comprising a vehicle such as a cycle comprising a rear axle having an axle-free stabiliser system, and a removable load-bearing device |
FR3134371A1 (en) * | 2022-04-07 | 2023-10-13 | Pierre Deberghes | Assembly comprising a vehicle such as a cycle comprising a rear axle having a stabilizing system without axle, and a removable load carrying device |
CN114932967A (en) * | 2022-05-30 | 2022-08-23 | 吴剑 | Two-wheeled electric vehicle with electric luggage box |
DE202023103322U1 (en) | 2022-11-23 | 2024-02-28 | Rti Sports Gmbh | Bicycle frame element, bicycle transport system and bicycle |
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