DE202009007173U1 - Bicycle trailer / cart with optional electric drive - Google Patents
Bicycle trailer / cart with optional electric drive Download PDFInfo
- Publication number
- DE202009007173U1 DE202009007173U1 DE202009007173U DE202009007173U DE202009007173U1 DE 202009007173 U1 DE202009007173 U1 DE 202009007173U1 DE 202009007173 U DE202009007173 U DE 202009007173U DE 202009007173 U DE202009007173 U DE 202009007173U DE 202009007173 U1 DE202009007173 U1 DE 202009007173U1
- Authority
- DE
- Germany
- Prior art keywords
- trailer
- bicycle
- electric drive
- trailers
- handcart
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/062—Trailers with one axle or two wheels
- B62D63/064—Trailers with one axle or two wheels light luggage or equipment trailers, e.g. for batteries, gas generators, gas bottles, stretchers
-
- 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
- B62K27/00—Sidecars; Forecars; Trailers or the like specially adapted to be attached to cycles
- B62K27/003—Trailers
-
- 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
Abstract
Fahrradanhänger/Handwagen mit optionalem elektrischem Antrieb, dadurch gekennzeichnet dass der Anhänger durch seine Achsgeometrie (die Räder stehen über den hinteren Gehäuse-Rand hinaus) und den auf der Rückseite angebrachten Auflageflächen zum einfachen senkrechten Aufstellen geeignet ist.Bicycle trailer / handcart with optional electric drive, characterized in that the trailer is suitable by its axial geometry (the wheels are beyond the rear housing edge) and mounted on the back support surfaces for easy vertical installation.
Description
Herkömmliche Fahrradanhänger, die auch als Handwagen nutzbar sind, behalten bei beiden Nutzungsarten die horizontale Ausrichtung des Anhängers bei. Dadurch ist die Nutzbarkeit des Anhängers im Handwagenbetrieb gegenüber üblichen Handwagen (Trolleys) stark eingeschränkt.conventional Bicycle trailers, which are also usable as a handcart, keep in both types of use the horizontal orientation of the trailer at. This is the result Usability of the trailer in trolley operation compared to usual handcart (Trolleys) severely limited.
Bei der vorliegenden Erfindung werden die Eigenschaften eines typischen Trolleys und eines Fahrradanhängers verbunden.at In the present invention, the properties of a typical Trolleys and a bicycle trailer connected.
Der
Fahrradanhänger
kann aufgrund seiner Achsgeometrie und durch das Abklappen eines Deichselteils
(
Im Fahrradbetrieb kann der Anhänger durch den optionalen Elektroantrieb als (zulassungs- und Führerscheinfreie) limitierte Tretunterstützung den Fahrer entlasten. Die tretabhängige Steuerung des Antriebs erfolgt mithilfe der Daten eines an der Fahrradkurbel angebrachten Tretsensors. Die Daten des Tretsensors werden kabellos mittels einer Funkverbindung an das Steuermodul im Anhänger übertragen. Ein Neigungssensor im Anhänger bestimmt die Längsneigung des Anhängers. Durch diese Daten wird der Grad der Tretunterstützung und der Bremsfunktion (mit Energierückgewinnung) bestimmt.in the Cycling can be the trailer by the optional electric drive as (license-free and license-free) limited pedal support relieve the driver. The step-dependent control of the drive done using the data of one attached to the bicycle crank Tretsensors. The data of the pedal sensor are wireless by means of a Transfer wireless connection to the control module in the trailer. A tilt sensor in the trailer determines the longitudinal inclination of the trailer. This data will determine the degree of pedal assist and brake function (with energy recovery) certainly.
Für die allgemeine Steuerung der Antriebsfunktionen sowie als Anzeigeinstrument kann ein BLUETOOTH-fähiges Mobiltelefon verwendet werden.For the general Control of the drive functions and as a display instrument can a BLUETOOTH-enabled Cellphone be used.
Am Handgriff befindet sich für den reinen Handwagenbetrieb ein Betätigungsregler für einen Antrieb in Schrittgeschwindigkeit.At the Handle is for the pure trolley operation an actuating controller for a drive at walking pace.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202009007173U DE202009007173U1 (en) | 2009-05-19 | 2009-05-19 | Bicycle trailer / cart with optional electric drive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202009007173U DE202009007173U1 (en) | 2009-05-19 | 2009-05-19 | Bicycle trailer / cart with optional electric drive |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202009007173U1 true DE202009007173U1 (en) | 2009-07-30 |
Family
ID=40911780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202009007173U Expired - Lifetime DE202009007173U1 (en) | 2009-05-19 | 2009-05-19 | Bicycle trailer / cart with optional electric drive |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202009007173U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010043409A1 (en) | 2008-10-17 | 2010-04-22 | Ammersee Solar Gmbh | Solar generator |
DE202011004585U1 (en) * | 2011-03-30 | 2012-07-04 | Theo Tippkötter | car trailers |
DE202018100310U1 (en) * | 2018-01-19 | 2019-04-24 | Croozer Gmbh | Wireless brake control |
DE102013208852B4 (en) | 2012-05-15 | 2021-07-15 | Ford Global Technologies, Llc | FEATURE OF CHARGING WHILE PULLING AN ELECTRIC VEHICLE LEVEL |
-
2009
- 2009-05-19 DE DE202009007173U patent/DE202009007173U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010043409A1 (en) | 2008-10-17 | 2010-04-22 | Ammersee Solar Gmbh | Solar generator |
DE202011004585U1 (en) * | 2011-03-30 | 2012-07-04 | Theo Tippkötter | car trailers |
DE102013208852B4 (en) | 2012-05-15 | 2021-07-15 | Ford Global Technologies, Llc | FEATURE OF CHARGING WHILE PULLING AN ELECTRIC VEHICLE LEVEL |
DE202018100310U1 (en) * | 2018-01-19 | 2019-04-24 | Croozer Gmbh | Wireless brake control |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 20090903 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20121201 |