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DE20311123U1 - Electric drive for a baby carriage or buggy has drive unit in carrying basket a toothed belt drive and control on the push bar - Google Patents

Electric drive for a baby carriage or buggy has drive unit in carrying basket a toothed belt drive and control on the push bar

Info

Publication number
DE20311123U1
DE20311123U1 DE20311123U DE20311123U DE20311123U1 DE 20311123 U1 DE20311123 U1 DE 20311123U1 DE 20311123 U DE20311123 U DE 20311123U DE 20311123 U DE20311123 U DE 20311123U DE 20311123 U1 DE20311123 U1 DE 20311123U1
Authority
DE
Germany
Prior art keywords
drive
toothed belt
buggy
push bar
drive unit
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
Application number
DE20311123U
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.)
ROSENSKI CHRISTOF
Original Assignee
ROSENSKI CHRISTOF
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 ROSENSKI CHRISTOF filed Critical ROSENSKI CHRISTOF
Priority to DE20311123U priority Critical patent/DE20311123U1/en
Publication of DE20311123U1 publication Critical patent/DE20311123U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0026—Propulsion aids
    • B62B5/0069—Control
    • B62B5/0076—Remotely controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)

Abstract

An electric drive for a baby carriage comprises a 6/12V electric motor (3) with a toothed disc (4) driving a second such disc (7) through a belt drive (6). An accumulator (8) powers the motor and a lever (9) on the push bar is raised to operate the drive.

Description

Die Erfindung betrifft einen Elektroantrieb für Kinderwagen und Buggis.The invention relates to an electric drive for strollers and buggies.

Da es in hügeligen und bergigen Gegenden anstrengend sein kann, den Kinderwagen mit Kind und womöglich einem Kleineinkauf eine SteigungSince it can be strenuous in hilly and mountainous areas to push the stroller with a child and possibly a small shopping bag up an incline

hinaufzuschieben, ist die Erfindung darauf ausgelegt, dass bei Bedarf ein durch Akkus betriebener Elektrohilfsmotor,The invention is designed so that, if necessary, an auxiliary electric motor powered by batteries,

zuzuschalten ist. Die Kraftübertragung wird mittels eines Zahnriemens und entsprechenden ZahnriemenscheibenThe power transmission is carried out by means of a toothed belt and corresponding toothed belt pulleys

erfolgen. Dieser Antrieb wird den Kinderwagen die Steigung hinaufziehen, die Eltern haben nur noch unterstützend zu wirken (lenken, bremsen etc.) Bei Ebenebzw. Gefällstrecken wird der Zusatzantrieb nicht benötigt und daher nicht zugeschaltet. Für diesen Fall ist die Antriebseinheit so ausgelegt, dass der Motor „frei" läuft. Bei Leistungsabfall der Akkus werden diese mittels eines Ladegerätes wieder geladen.This drive will pull the stroller up the slope, the parents only have to provide support (steering, braking, etc.). On flat or downhill stretches, the additional drive is not needed and is therefore not switched on. In this case, the drive unit is designed so that the motor runs "freely". If the batteries lose power, they are recharged using a charger.

Schiebestange (10) des Kinderwagens angebracht ist, betätigt.Push bar (10) of the stroller.

Unterschrift:Signature:

Ein Ausführungsbeispiel der Erfindung ist in der beiliegenden Zeichnung (FIGUR 1) dargestellt.An embodiment of the invention is shown in the accompanying drawing (FIGURE 1) .

Am Ablagekorb (2) des handelsüblichen Kinderwagens oder Buggis (1) ist die komplette Antriebseinheit zu sehen.
Die Antriebseinheit besteht aus dem Elektromotor (3) mit 6/12 Volt Leistung, an dem eine Zahnriemenscheibe (4) angebracht ist. Der Zahnriemen (6) treibt das Rad (5), das mit einer zusätzlichen Zahnriemenscheibe (7) versehen ist, an. Die erforderliche Energie liefert das Akkupaket (8). Um den Motor (3) anzutreiben, wird der Hebel (9), der an derThe complete drive unit can be seen on the storage basket (2) of the standard stroller or buggy (1).
The drive unit consists of the electric motor (3) with 6/12 volt power, to which a toothed belt pulley (4) is attached. The toothed belt (6) drives the wheel (5), which is provided with an additional toothed belt pulley (7). The required energy is supplied by the battery pack (8). To drive the motor (3), the lever (9) which is attached to the

• ··· &igr;·«· t,e• ··· &igr;·«· t,e

Beschreibuns zur ZeichnungDescription of the drawing

Pos. 1) Kinderwagen / BuggyPos. 1) Stroller / Buggy

Pos. 2) Ablagekorb des KinderwagensPos. 2) Stroller storage basket

Pos. 3) 6V ElektromotorPos. 3) 6V electric motor

Pos. 4) Zahnriemenscheibe (treibend)Pos. 4) Toothed belt pulley (driving)

Pos. 5) Laufrad (Kinderwagen)Pos. 5) Balance bike (stroller)

Pos. 6) ZahnriemenPos. 6) Timing belt

Pos. 7) Zahnriemenscheibe (angetrieben)Pos. 7) Toothed belt pulley (driven)

Pos. 8) AkkupaketPos. 8) Battery pack

Pos. 9) HebelPos. 9) Lever

Pos. 10) Schiebestange des KinderwagensPos. 10) Push bar of the stroller

Claims (1)

Hiermit erhebe ich Schutzanspruch auf einen Elektroantrieb für Kinderwagen/Buggis der von einer externen Stromversorgung unabhängig ist. dadurch gekennzeichnet,
das am Ablagekorb (2) eines handelsüblichen Kinderwagens oder Buggis (1) ist die komplette Antriebseinheit angebracht ist.
Die Antriebseinheit besteht aus dem Elektromotor (3) mit 6/12 Volt Leistung, an dem eine Zahnriemenscheibe (4) angebracht ist. Der Zahnriemen (6) treibt das Rad (5), das mit einer zusätzlichen Zahnriemenscheibe (7) versehen ist, an. Die erforderliche Energie liefert das Akkupaket (8). Um den Motor (3) in Betrieb zu nehmen wird der Hebel (9), der an der Schiebestange (10) des Kinderwagens angebracht ist, betätigt und der Stromkreis wird geschlossen. I hereby claim protection for an electric drive for strollers/buggys that is independent of an external power supply. characterized by
The complete drive unit is attached to the storage basket ( 2 ) of a commercially available stroller or buggy ( 1 ).
The drive unit consists of the electric motor ( 3 ) with 6/12 volt power, to which a toothed belt pulley ( 4 ) is attached. The toothed belt ( 6 ) drives the wheel ( 5 ), which is provided with an additional toothed belt pulley ( 7 ). The required energy is supplied by the battery pack ( 8 ). To start the motor ( 3 ), the lever ( 9 ) attached to the push bar ( 10 ) of the stroller is operated and the electrical circuit is closed.
DE20311123U 2003-07-19 2003-07-19 Electric drive for a baby carriage or buggy has drive unit in carrying basket a toothed belt drive and control on the push bar Expired - Lifetime DE20311123U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20311123U DE20311123U1 (en) 2003-07-19 2003-07-19 Electric drive for a baby carriage or buggy has drive unit in carrying basket a toothed belt drive and control on the push bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20311123U DE20311123U1 (en) 2003-07-19 2003-07-19 Electric drive for a baby carriage or buggy has drive unit in carrying basket a toothed belt drive and control on the push bar

Publications (1)

Publication Number Publication Date
DE20311123U1 true DE20311123U1 (en) 2003-09-18

Family

ID=28459327

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20311123U Expired - Lifetime DE20311123U1 (en) 2003-07-19 2003-07-19 Electric drive for a baby carriage or buggy has drive unit in carrying basket a toothed belt drive and control on the push bar

Country Status (1)

Country Link
DE (1) DE20311123U1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411625A (en) * 2004-03-02 2005-09-07 Campbell Robertson Motorised perambulator
WO2007057489A1 (en) * 2005-11-16 2007-05-24 Biocarwash, S.L. Mobile cleaning device
DE102007004704A1 (en) 2007-01-31 2008-08-07 Edgar Ansmann Pushchair for use with e.g. industrial truck, has electric motor and electric power storage formed in housing of drive unit, and drive attached at motor, where drive wheel is lowerable and liftable together with drive unit
GB2447214A (en) * 2007-03-08 2008-09-10 Ernest Albert Brown Electrically powered push chair.
EP2019016A2 (en) 2007-07-25 2009-01-28 Jochen Darmstädter Pushchair
CN105774861A (en) * 2016-05-09 2016-07-20 徐洪军 Household carrying robot

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411625A (en) * 2004-03-02 2005-09-07 Campbell Robertson Motorised perambulator
WO2007057489A1 (en) * 2005-11-16 2007-05-24 Biocarwash, S.L. Mobile cleaning device
DE102007004704A1 (en) 2007-01-31 2008-08-07 Edgar Ansmann Pushchair for use with e.g. industrial truck, has electric motor and electric power storage formed in housing of drive unit, and drive attached at motor, where drive wheel is lowerable and liftable together with drive unit
GB2447214A (en) * 2007-03-08 2008-09-10 Ernest Albert Brown Electrically powered push chair.
EP2019016A2 (en) 2007-07-25 2009-01-28 Jochen Darmstädter Pushchair
CN105774861A (en) * 2016-05-09 2016-07-20 徐洪军 Household carrying robot

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20031023

R156 Lapse of ip right after 3 years

Effective date: 20070201