WO2009080145A1 - Véhicule jouet à moteur de propulsion électrique - Google Patents

Véhicule jouet à moteur de propulsion électrique Download PDF

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Publication number
WO2009080145A1
WO2009080145A1 PCT/EP2008/009283 EP2008009283W WO2009080145A1 WO 2009080145 A1 WO2009080145 A1 WO 2009080145A1 EP 2008009283 W EP2008009283 W EP 2008009283W WO 2009080145 A1 WO2009080145 A1 WO 2009080145A1
Authority
WO
WIPO (PCT)
Prior art keywords
short
drive motor
electrical
toy
electric drive
Prior art date
Application number
PCT/EP2008/009283
Other languages
German (de)
English (en)
Inventor
Uwe Haass
Roman Missler
Original Assignee
Stadlbauer Spiel- Und Freizeitartikel Gmbh
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 Stadlbauer Spiel- Und Freizeitartikel Gmbh filed Critical Stadlbauer Spiel- Und Freizeitartikel Gmbh
Priority to AT08865732T priority Critical patent/ATE505244T1/de
Priority to US12/808,984 priority patent/US20110003530A1/en
Priority to DE502008003229T priority patent/DE502008003229D1/de
Priority to EP08865732A priority patent/EP2227302B1/fr
Publication of WO2009080145A1 publication Critical patent/WO2009080145A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H18/00—Highways or trackways for toys; Propulsion by special interaction between vehicle and track
    • A63H18/12—Electric current supply to toy vehicles through the track

Definitions

  • the present invention relates to a toy vehicle, in particular for track-guided car racing tracks, with an electric drive motor, which has two electric drive motor connections for supplying an electrical drive voltage according to the preamble of claim 1.
  • toy vehicles with an electric drive motor or electric motor are moved by a hand controller via a track with current conductors for supplying the electric drive motor with electrical energy.
  • the manual controller directly applied to the current conductors of the train driving voltage for the electric drive motor is varied to affect a speed of the toy vehicle.
  • a speed controller of the electric drive motor in the toy vehicle is influenced by means of digital data transmission to a decoder in the toy vehicle by means of the manual regulator.
  • the two current conductors of the lane are short-circuited in analog systems. This is done in the hand controller itself, wherein in the zero position of the manual controller both conductors of a lane are electrically connected. If the cruise control is now slightly depressed, the short circuit is canceled and instead the driving voltage is restored to the rail brought and the toy vehicle starts to drive.
  • the short circuit after releasing the speed controller before a curve destroys the regenerative energy generated by the electric drive motor of the toy when rolling out and thus leads to a dependent on various parameters braking torque.
  • the speed controller and the vehicle itself since between the speed controller and the vehicle itself always the actual roadway is connected as an ohmic resistance, the braking performance or effect of the brake with increasing resistance or track length is greatly reduced or even ineffective.
  • the invention is based on the object, a toy vehicle og. Type to improve in terms of braking behavior.
  • a short-circuiting device provided in the toy vehicle a short-circuiting device and is electrically connected to the two electric drive motor terminals, wherein the short-circuiting device is designed such that this electrically short closes the two electric drive motor terminals.
  • the short-circuit device comprises an electrical switch.
  • an electronic control unit for the electric drive motor is provided with a first and a second electrical control electronics terminal, the first electrical control electronics terminal having a first electric drive motor terminal and the second electrical control electronics terminal is connected to a second electric drive motor terminal, wherein a first electrical Short-circuiting device connection between the first electric control electronic terminal and the first electric drive motor terminal and a second electrical Kurzschlass Rheinsan gleich between the second electrical control electronics terminal and the second electric drive motor terminal is electrically connected such that the short-circuiting device and the electric drive motor are electrically connected in parallel.
  • control electronics comprises a microprocessor.
  • control electronics is designed such that it controls the short-circuit device.
  • a particularly simple control of the short-circuit device is achieved in that the short-circuit device is designed to receive a control signal for selectively shorting the electrical motor connections.
  • the control signal is preferably an electrically, optically or wirelessly transmitted signal, in particular an infrared signal or a radio signal.
  • the short-circuiting device comprises a mechanical switch, with optional magnetic actuation being provided for the mechanical switch.
  • Braking torque is achieved by each of an electric
  • Short circuit device connection is directly connected to an electric drive motor connection.
  • the short-circuit device is designed such that it produces the short circuit with a predetermined electrical resistance.
  • FIG. 1 A schematic representation of a preferred embodiment of a toy vehicle according to the invention.
  • a toy vehicle 10 comprises an electric drive motor 12 for driving wheels 14 of the toy vehicle 10.
  • the drive motor 12 is arranged via electrical lines 16 and arranged on a bottom of the toy vehicle 10 sliding contacts 18 with 20 electric conductors Roadway 22 electrically connected.
  • the conductors 20 of the roadway 22 are further connected to a hand controller 24.
  • a rotational speed of the electric drive motor 12 is influenced so that a player operating the hand controller 24 can drive the toy vehicle 10 more or less quickly over the web.
  • the electric drive motor 12 comprises a first drive motor connection 28 and a second drive motor connection 30.
  • the control electronics 26 comprises a first control electronics connection 32 and a second control electronics connection 34.
  • a short-circuit device 36 with a first short-circuit device connection 38 and a second one is provided in the toy vehicle 10 Short-circuiting device 40 is provided.
  • Short-circuiting device 38 is electrically connected to the first drive motor terminal 28 and to the first control electronics terminal 32.
  • the second short-circuit device terminal 40 is electrically connected to the second drive motor terminal 30 and to the second control electronic terminal 34.
  • the short-circuiting device 36 is connected in parallel to the drive motor 12 and optionally electrically short the drive motor terminals 28, 30, wherein this electrical short circuit occurs locally close to the drive motor terminals 28, 30 and thereby electrical line resistance due to electrical lines between the short-circuiting device 36 and Drive motor connections 28, 30 are avoided.
  • the track length dependent, not insignificant electrical track resistance, i. the electrical resistance of the conductor 20 of the roadway 22 are thus turned off, thus increasing the braking power.
  • the electric motor 12 in the toy vehicle 10 is preferably short-circuited directly to its terminals 28, 30 in the toy vehicle.
  • the short-circuit device 36 in the form of an electrical or mechanical switch is arranged or electrically connected directly to the motor connection terminals 28, 30 in the toy vehicle.
  • the electric switch 36 is actuated in the toy vehicle by the player by radio, optical, magnetic or by cable and the drive motor 12 thus directly shorted to its pole terminals 28, 30.
  • the operation of the switch 36 is carried out, for example, by software through an intelligence located in the toy 10, such as the microprocessor or the discrete electronics 26.
  • the driving of this switch 36 in the toy 10 also by optical signal, eg infrared signal or by radio signal. Shorting the Drive motor 12 in the toy vehicle is alternatively also via a mechanical switch, which is magnetically actuated.
  • the invention can be used both in analogue toy vehicles and in digital toy vehicles. For this purpose, only a corresponding device or software is required.
  • the braking power or the braking torque when the switch 36 is closed can be individually set or made variable by appropriate wiring from the outside.
  • an electronic component with a predetermined electrical resistance is provided, which is connected to the short-circuit device 36 between the electrical terminals 38, 40 in series or integrated into the short-circuit device 36.

Landscapes

  • Toys (AREA)
  • Dc Machiner (AREA)

Abstract

L'invention concerne un véhicule jouet (10), en particulier pour des circuits routiers électriques (22) à voies de guidage, comprenant un moteur de propulsion électrique (12) qui comporte deux connexions électriques (28, 30) assurant son alimentation par une tension électrique de fonctionnement. Le véhicule jouet (10) est agencé de manière à comporter un système de court-circuit (36) raccordé électriquement aux deux connexions du moteur de propulsion (28, 30), le système de court-circuit (36) étant conçu de façon à court-circuiter sélectivement les deux connexions du moteur électrique (28, 30).
PCT/EP2008/009283 2007-12-20 2008-11-04 Véhicule jouet à moteur de propulsion électrique WO2009080145A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT08865732T ATE505244T1 (de) 2007-12-20 2008-11-04 Fahrspielzeug mit elektrischem antriebsmotor
US12/808,984 US20110003530A1 (en) 2007-12-20 2008-11-04 Driving toy having an electric drive motor
DE502008003229T DE502008003229D1 (de) 2007-12-20 2008-11-04 Fahrspielzeug mit elektrischem antriebsmotor
EP08865732A EP2227302B1 (fr) 2007-12-20 2008-11-04 Véhicule jouet à moteur de propulsion électrique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202007017801U DE202007017801U1 (de) 2007-12-20 2007-12-20 Fahrspielzeug mit elektrischem Antriebsmotor
DE202007017801.8 2007-12-20

Publications (1)

Publication Number Publication Date
WO2009080145A1 true WO2009080145A1 (fr) 2009-07-02

Family

ID=39155142

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/009283 WO2009080145A1 (fr) 2007-12-20 2008-11-04 Véhicule jouet à moteur de propulsion électrique

Country Status (6)

Country Link
US (1) US20110003530A1 (fr)
EP (1) EP2227302B1 (fr)
AT (1) ATE505244T1 (fr)
DE (2) DE202007017801U1 (fr)
ES (1) ES2361967T3 (fr)
WO (1) WO2009080145A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010001571U1 (de) * 2010-01-29 2010-04-15 Gebr. Faller Gmbh Fahrbahnsystem für Modellfahrzeuge mit energieautarkem Antrieb
US20130040533A1 (en) * 2011-08-12 2013-02-14 Andrew Kevin Miller Miniature vehicle and set
US20120253554A1 (en) * 2012-06-16 2012-10-04 Stanton Mark Hamilton RC Car Anti-Flip System and Methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1603512A1 (de) * 1966-08-04 1970-12-23 Neuhierl Dipl Chem Dr Hermann Geschwindigkeitsregler
DE2056662A1 (de) * 1970-11-18 1972-05-25 Bross H Fahrbahn mit elektrischen Fahrzeugen
US4728104A (en) * 1985-12-09 1988-03-01 Artin Industrial Company Limited Toy slot racing vehicle sets
EP1120145A2 (fr) * 2000-01-27 2001-08-01 STS Racing GmbH Dispositif et méthode pour contrôler la vitesse d'un véhicule jouet électrique
WO2005009573A2 (fr) * 2003-07-26 2005-02-03 Kurt Hesse Vehicule

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1999052A (en) * 1932-05-12 1935-04-23 Kennedy Patrick Gilbert Race game apparatus
US3467311A (en) * 1967-10-23 1969-09-16 Revell Inc Racing game apparatus
US3801094A (en) * 1972-02-16 1974-04-02 M Treaster Amusement device including spherical balls and track therefore with obscured depressions therein
US3878521A (en) * 1973-06-12 1975-04-15 Marvin Glass & Associates Remotely controlled toy having a non-frequency discriminating receiver
US4165581A (en) * 1976-10-27 1979-08-28 Tobin Wolf Sound controlled vehicle
DE3512387A1 (de) * 1985-02-12 1986-08-14 Büro Patent AG, Glarus Foerderanlage mit schienengebundenen selbstfahrenden foerderwagen
JP2804395B2 (ja) * 1991-08-08 1998-09-24 本田技研工業株式会社 四輪操舵装置
BR9301924A (pt) * 1993-05-18 1994-11-29 Ferre Jose Manuel Rodriguez Dispositivo de frenagem para veículos infantis
WO1997010967A1 (fr) * 1995-09-18 1997-03-27 Seiko Epson Corporation Mecanisme de securite pour un vehicule electrique
EP0935493B1 (fr) * 1996-10-02 2002-03-13 Graupner GmbH & Co. KG Dispositif pour agir sur la qualite de conduite de vehicules en modeles reduits telecommandes
US5916007A (en) * 1997-07-08 1999-06-29 Maxim; John G. Magnetically tripped spring wound vehicles
US6771034B2 (en) * 2001-02-21 2004-08-03 Mattel, Inc. Children's ride-on vehicle with electronic speed control
US6805605B2 (en) * 2003-03-17 2004-10-19 Lynn E. Reining Electrically conductive block toy
ITMI20032577A1 (it) * 2003-12-23 2005-06-24 Valerio Accerenzi Veicolo giocattolo elettrico con aderenza migliorata
US20060196384A1 (en) * 2004-12-04 2006-09-07 Faulcon Rene G Model Car Racing Simulator
US20060192506A1 (en) * 2005-02-28 2006-08-31 Donald Miffit Ride-on product motor control PCB
US7247076B2 (en) * 2005-10-14 2007-07-24 Hallmark Cards, Incorporated Pulse width modulation drive and method for ornaments with movable components
US7612308B2 (en) * 2007-12-21 2009-11-03 Winkler International, Sa Controller for electrical toy vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1603512A1 (de) * 1966-08-04 1970-12-23 Neuhierl Dipl Chem Dr Hermann Geschwindigkeitsregler
DE2056662A1 (de) * 1970-11-18 1972-05-25 Bross H Fahrbahn mit elektrischen Fahrzeugen
US4728104A (en) * 1985-12-09 1988-03-01 Artin Industrial Company Limited Toy slot racing vehicle sets
EP1120145A2 (fr) * 2000-01-27 2001-08-01 STS Racing GmbH Dispositif et méthode pour contrôler la vitesse d'un véhicule jouet électrique
WO2005009573A2 (fr) * 2003-07-26 2005-02-03 Kurt Hesse Vehicule

Also Published As

Publication number Publication date
ATE505244T1 (de) 2011-04-15
ES2361967T3 (es) 2011-06-24
EP2227302A1 (fr) 2010-09-15
DE202007017801U1 (de) 2008-03-06
US20110003530A1 (en) 2011-01-06
EP2227302B1 (fr) 2011-04-13
DE502008003229D1 (de) 2011-05-26

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