EP1683559A1 - Véhicule-jouet guidé sur un tracé - Google Patents

Véhicule-jouet guidé sur un tracé Download PDF

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Publication number
EP1683559A1
EP1683559A1 EP06000775A EP06000775A EP1683559A1 EP 1683559 A1 EP1683559 A1 EP 1683559A1 EP 06000775 A EP06000775 A EP 06000775A EP 06000775 A EP06000775 A EP 06000775A EP 1683559 A1 EP1683559 A1 EP 1683559A1
Authority
EP
European Patent Office
Prior art keywords
magnet
toy vehicle
electric motor
track
cornering
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.)
Granted
Application number
EP06000775A
Other languages
German (de)
English (en)
Other versions
EP1683559B1 (fr
Inventor
Uwe Reuter
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP1683559A1 publication Critical patent/EP1683559A1/fr
Application granted granted Critical
Publication of EP1683559B1 publication Critical patent/EP1683559B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H18/00Highways or trackways for toys; Propulsion by special interaction between vehicle and track
    • A63H18/12Electric current supply to toy vehicles through the track
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H18/00Highways or trackways for toys; Propulsion by special interaction between vehicle and track
    • A63H18/16Control of vehicle drives by interaction between vehicle and track; Control of track elements by vehicles
    • A63H2018/165Means to improve adhesion of the vehicles on the track, e.g. using magnetic forces

Definitions

  • the invention relates to a toy vehicle, which is operated track-guided on a track according to the preamble of patent claim 1.
  • a known toy vehicle DE 32 40 712 C2 is driven by means of an electric motor, on a track, in which a ferromagnetic conductor having guide for a guide pin of the toy vehicle is embedded.
  • Installed in the toy vehicle is a permanent magnet, which improves the traction of the toy vehicle by magnetic adhesion.
  • the toy vehicle has an exemplary traction thanks to the controlled magnetic force of the magnet in defined driving conditions.
  • the toy vehicle When driving straight ahead, the toy vehicle reaches a higher speed because the magnetic force decreases with increasing speed; at full load, it can be zero.
  • the braking position of a Regulator with which the toy vehicle is controlled, it is magnetically influenced pulled on the web and by increasing the rolling resistance and the magnetic force of the braking distance is shortened.
  • the magnetic force causes stabilization of the vehicle, namely the fact that the person controlling the vehicle briefly moves the regulator in the direction of zero.
  • the drift angle and thus also the cornering stability can be metered via the position of the controller.
  • the structural design of the magnet and its arrangement in the toy vehicle can be implemented with comparatively simple means.
  • a toy vehicle 1 is designed for track-guided operation on an existing example of several track sections web 2, which is provided with a metallic busbar device 3.
  • a chassis 4 of the toy vehicle 1 is provided with a front wheels 5 and 6 having front axle 7 and a rear wheels 8 and 9 comprehensive rear axle 10.
  • a swing arm 11 is arranged, which is rotatably mounted about bearing journals 12 and 13 and provided with a keel-like guide element 14.
  • the guide element 14 includes a central longitudinal plane A-A of the toy vehicle 1 and engages in the region of the busbar device 3 in a groove 15 of the web 1 a.
  • an electric motor 16 which is aligned with a drive shaft 17 transverse to the central longitudinal plane AA and between the front axle 7 and Rear axle 10, but adjacent to the latter in the chassis 4 is installed. Between the drive shaft 17 of the electric motor 16 and an axle 18 of the rear axle 10, a gear 19 operates, comprising two gears 20 and 21.
  • the electric motor 16 is supplied via connected to the swing arm 11 and applied to the busbar device 3, not shown pantographs with operating current.
  • a magnet 22 Installed in the chassis 4 is a magnet 22 whose magnetic force can be influenced as a function of driving conditions - straight-ahead driving, braking, cornering - of the toy vehicle 1.
  • the magnet 22 is actuated by means of the operating current of the electric motor 16, and the magnet 22 is connected by means of electrical lines 23 and 24 to the electric motor 16, which is fastened with the interposition of holding devices 25 and 26 on the chassis 4.
  • the magnet 22 is designed as a cylinder with a circular cylindrical shape and comprises an annular permanent magnet 27 with a bore 28 into which a Ausschaltspule 29 is inserted.
  • a central axis 30 of the magnet 22 is aligned approximately on the central longitudinal plane A-A.
  • the position of the central axis 30 on the central longitudinal plane A-A is in the embodiment relatively close to the electric motor 16. Said central axis 30 but can also be seen in the direction of travel B located further forward, with their optimized position can be determined empirically and / or mathematically.
EP06000775A 2005-01-20 2006-01-14 Véhicule-jouet guidé sur un tracé Not-in-force EP1683559B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005002612A DE102005002612A1 (de) 2005-01-20 2005-01-20 Spielfahrzeug, das spurgeführt auf einer Bahn betrieben wird

Publications (2)

Publication Number Publication Date
EP1683559A1 true EP1683559A1 (fr) 2006-07-26
EP1683559B1 EP1683559B1 (fr) 2012-03-21

Family

ID=36123102

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06000775A Not-in-force EP1683559B1 (fr) 2005-01-20 2006-01-14 Véhicule-jouet guidé sur un tracé

Country Status (4)

Country Link
US (1) US7389730B2 (fr)
EP (1) EP1683559B1 (fr)
AT (1) ATE550080T1 (fr)
DE (1) DE102005002612A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120198752A1 (en) * 2011-02-04 2012-08-09 James Lee Steinhausen Decoy Locomotion and Movement Device
US20130040533A1 (en) * 2011-08-12 2013-02-14 Andrew Kevin Miller Miniature vehicle and set
US10843091B1 (en) 2016-11-02 2020-11-24 Brandon Paul Amusement park attractions, amusement karts, and magnetic assemblies

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1869199A (en) * 1928-02-17 1932-07-26 John C Koerber Toy vehicle
US3690393A (en) 1971-03-19 1972-09-12 Donna Kramer Magnetic wheel
US4031661A (en) * 1976-01-19 1977-06-28 Aurora Products Corporation Miniature vehicle with magnetic enhancement of traction
US4221077A (en) * 1978-10-10 1980-09-09 Von Winckelmann Emil H Toy racing car
DE3240712C2 (de) 1982-11-04 1984-11-08 Hermann Dipl.-Chem. Dr. 8510 Fürth Neuhierl Spielfahrzeug mit Magnethaftung für eine Autorennbahn
US5896017A (en) * 1984-11-16 1999-04-20 Severson; Frederick E. Model train locomotive with doppler shifting of sound effects
WO2002068077A1 (fr) * 2001-02-28 2002-09-06 Stadlbauer Spiel- Und Freizeitartikel Gmbh Jouet sous forme de circuit de course automobile et element de circuit associe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2046310A (en) * 1934-06-28 1936-07-07 Karl P Billner Apparatus for stabilizing high speed trains
DE10003557C2 (de) * 2000-01-27 2001-12-06 Sts Racing Gmbh Spielfahrzeug mit verstellbarer Magnethaftung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1869199A (en) * 1928-02-17 1932-07-26 John C Koerber Toy vehicle
US3690393A (en) 1971-03-19 1972-09-12 Donna Kramer Magnetic wheel
US4031661A (en) * 1976-01-19 1977-06-28 Aurora Products Corporation Miniature vehicle with magnetic enhancement of traction
US4221077A (en) * 1978-10-10 1980-09-09 Von Winckelmann Emil H Toy racing car
DE3240712C2 (de) 1982-11-04 1984-11-08 Hermann Dipl.-Chem. Dr. 8510 Fürth Neuhierl Spielfahrzeug mit Magnethaftung für eine Autorennbahn
US5896017A (en) * 1984-11-16 1999-04-20 Severson; Frederick E. Model train locomotive with doppler shifting of sound effects
WO2002068077A1 (fr) * 2001-02-28 2002-09-06 Stadlbauer Spiel- Und Freizeitartikel Gmbh Jouet sous forme de circuit de course automobile et element de circuit associe

Also Published As

Publication number Publication date
EP1683559B1 (fr) 2012-03-21
ATE550080T1 (de) 2012-04-15
US20060169168A1 (en) 2006-08-03
DE102005002612A1 (de) 2006-08-03
US7389730B2 (en) 2008-06-24

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