EP0280920B1 - Fahrspielzeug für mehrspurige Spielfahrbahnen - Google Patents

Fahrspielzeug für mehrspurige Spielfahrbahnen Download PDF

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Publication number
EP0280920B1
EP0280920B1 EP88101743A EP88101743A EP0280920B1 EP 0280920 B1 EP0280920 B1 EP 0280920B1 EP 88101743 A EP88101743 A EP 88101743A EP 88101743 A EP88101743 A EP 88101743A EP 0280920 B1 EP0280920 B1 EP 0280920B1
Authority
EP
European Patent Office
Prior art keywords
guide pin
toy vehicle
wheels
pair
toy
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
EP88101743A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0280920A1 (de
Inventor
Kurt Hesse
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT88101743T priority Critical patent/ATE55702T1/de
Publication of EP0280920A1 publication Critical patent/EP0280920A1/de
Application granted granted Critical
Publication of EP0280920B1 publication Critical patent/EP0280920B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A63H18/08—Highways or trackways for toys; Propulsion by special interaction between vehicle and track with mechanical means for guiding or steering

Definitions

  • the invention relates to a driving toy for multi-lane playing lanes, each with a pair of motor-driven wheels arranged on the driving toy chassis and a freely rotating pair of wheels, and a guide pin engaging in grooves in the playing lane.
  • the guide pin between an inner and outer end position in the chassis of the toy is arranged longitudinally displaceable and the pair of wheels adjacent to the guide pin is designed to be pivotable for steering and that the guide pin in the straight position of the swiveling pair of wheels counter to the effect of a restoring force in the outer end position and when the pair of wheels is pivoted by means of the restoring force into the inner end position.
  • the guide pin can be displaced into the outer end position or released for displacement into the inner end position by the actuating linkage of the swiveling pair of wheels, directly or indirectly via a shaping or an attachment connected to the actuating linkage.
  • the driving toy is initially forcibly guided for as long as desired by engagement of the guide pin in a guide groove in predetermined lanes, while when the associated pair of wheels, e.g. B. the pair of front wheels by moving the guide pin in its inner end position, the driving toy can be transferred to adjacent lanes to which the driving toy in the following straight ahead position of the front wheels by moving the guide pin into the other end position and by engaging the guide pin in the assigned receiving groove in the selected Lane is positively guided further movable.
  • the associated pair of wheels e.g. B. the pair of front wheels by moving the guide pin in its inner end position
  • the guide pin can also be displaceable between an inner and outer end position by means of a link mechanism which comes into effect with the actuating linkage of the swiveling pair of wheels. It has also proven to be advantageous if the guide pin can be displaced into the inner end position against a restoring force by an electromagnet, which can be applied to a power source when the pair of wheels is pivoted away.
  • the power source can be accommodated in the vehicle or can be formed by busbars that can be tapped from the vehicle.
  • the electromagnet can be controlled by an electrical receiver arranged in the chassis, which is set up by a distance from the chassis, for. B. in the hand of the user can be influenced.
  • an ultrasonic transmitter or a radio-controlled transmitter can be used.
  • the guide pin is designed to be intermittently displaceable between an inner and outer end position against the restoring force.
  • the frequency of the displacement movements of the guide pin can be fixed or adjustable or controllable.
  • the intermittent design of the guide pin has the advantage that a predetermined number of lifting movements are placed on the guide pin over a time unit, whereby the latter briefly plunges and remains in the respectively assigned groove of the roadway when the front wheels are in the straight position.
  • the intermittent actuation of the guide pin thus has the advantage that there is an exact change of the lanes and a delay-free interplay of the guide pin and grooves.
  • the restoring force can be arbitrary, preferably formed by a helical spring concentrically surrounding the guide pin, which is supported at one end on the guide pin and at the other end on the chassis.
  • a jamming-free engagement of the guide pin in the carriageway grooves can finally be achieved in that the free end of the guide pin is rounded or is formed by wedge surfaces that are opposed in the manner of cutting edges.
  • 1 denotes the chassis of a toy vehicle which carries a body (not shown) in a manner known per se.
  • the chassis 1 also carries a drive motor 2 with a reduction gear 3 for the shaft 4 of a rear pair of wheels 5.
  • the drive motor 2 is connected to a power source 6, e.g. B. Battery or busbars can be applied.
  • the chassis 1 also holds, by means of axle stubs 7, a further pair of wheels 8 forming the front wheels.
  • the axle stubs 7 are articulated on the chassis 1 at 9 and engage in a swivelable assembly at 10 Actuating linkage 11, which can be influenced via an arm 12 projecting between two lifting magnets 13.
  • the electromagnets 13 rest against a receiver part 15 via conductors 14.
  • the actuating linkage 11 has an integrally formed part 16 which is guided so as to be pivotable via a guide pin 17.
  • the guide pin 17 is, as can be seen in FIGS. 5 and 6, slidably mounted on the chassis 1 and placed under the influence of a helical spring 18 concentrically surrounding the guide pin 17.
  • the coil spring 18 is based on a widening 19 of the guide pin 17 and on the chassis 1.
  • the guide pin 17 is arranged on the armature 20 (FIG. 6) of an electromagnet 21 and, against the action of a return spring, is longitudinally displaceable into the inner end position.
  • the electromagnet 21 is connected to a receiver 26 via conductor 22.
  • the projection 16 (FIG. 4) holds the guide pin 17 against the helical spring 18 in the outer end position.
  • the guide pin 17 engages in a groove 23 of the carriageway 24 and the interaction of the guide pin 17 and the groove 23 causes the toy vehicle to be guided along a predetermined lane.
  • the electromagnet 21 can also be used to move the guide pin 17.
  • the electromagnet 21 can be connected to a power source via the receiver 26.
  • the receiver 26 is actuated by an ultrasound transmitter or radio-controlled transmitter.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Control And Safety Of Cranes (AREA)
EP88101743A 1987-03-05 1988-02-06 Fahrspielzeug für mehrspurige Spielfahrbahnen Expired - Lifetime EP0280920B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88101743T ATE55702T1 (de) 1987-03-05 1988-02-06 Fahrspielzeug fuer mehrspurige spielfahrbahnen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873707028 DE3707028A1 (de) 1987-03-05 1987-03-05 Fahrspielzeug fuer mehrspurige spielfahrbahnen
DE3707028 1987-03-05

Publications (2)

Publication Number Publication Date
EP0280920A1 EP0280920A1 (de) 1988-09-07
EP0280920B1 true EP0280920B1 (de) 1990-08-22

Family

ID=6322308

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88101743A Expired - Lifetime EP0280920B1 (de) 1987-03-05 1988-02-06 Fahrspielzeug für mehrspurige Spielfahrbahnen

Country Status (7)

Country Link
EP (1) EP0280920B1 (enrdf_load_stackoverflow)
AT (1) ATE55702T1 (enrdf_load_stackoverflow)
AU (1) AU1187388A (enrdf_load_stackoverflow)
CA (1) CA1291644C (enrdf_load_stackoverflow)
DE (2) DE3707028A1 (enrdf_load_stackoverflow)
ES (1) ES2016998B3 (enrdf_load_stackoverflow)
WO (1) WO1988006473A1 (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2525828B2 (ja) * 1987-09-12 1996-08-21 株式会社ニッコー レ―シング玩具の走行軌道変更装置
US5218909A (en) * 1992-04-21 1993-06-15 Ng Cody K M Slot track racing apparatus
US5928058A (en) * 1996-06-07 1999-07-27 Francis; Geoffrey V. Slot car and mechanism for guiding same
GB2390982A (en) * 2002-07-22 2004-01-28 All Stars Racing Ltd Two wheeled model vehicle
WO2004037365A1 (es) * 2002-10-22 2004-05-06 Winkler International, Sa Sistema de desvío para medios de guía en un juego de vehículos
DE10305283B4 (de) * 2003-02-06 2007-08-16 Strobl, Stefan, Dipl.-Ing. Spielzeugautorennbahn
FR2863905A1 (fr) * 2003-12-22 2005-06-24 Puig Laurent Caumont Dispositif permettant le fonctionnement de vehicules radiocommandes roulants sur pistes rainurees rigides ou souples avec systeme de changement de voie
EP1550491A1 (en) * 2003-12-31 2005-07-06 Design Circle Inc. Improved toy track and toy vehicle
ES2310984B1 (es) * 2008-07-28 2010-01-22 Bycmo Rc Models, S.L. Chasis para vehiculo de slot a escala con posibilidad de subviraje.
CN102614671B (zh) * 2011-01-28 2015-06-03 永丰朝有限公司 轨道赛车及多轨式组合赛道
DE202013009596U1 (de) * 2013-10-29 2014-02-20 Stadlbauer Marketing + Vertrieb Gmbh Spurgeführtes Spielzeugfahrzeug
US10946922B2 (en) 2017-02-16 2021-03-16 Mattel, Inc. Ride-on toy vehicle configured to tilt and drift

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537281A (en) * 1946-09-16 1951-01-09 Stanley P Roshak Electric toy
FR1094956A (fr) * 1953-11-27 1955-05-25 Automobile-jouet
US3447257A (en) * 1966-07-13 1969-06-03 Ideal Toy Corp Reversible steering member
US3586328A (en) * 1968-12-04 1971-06-22 Sidney Kazel Model car racing system

Also Published As

Publication number Publication date
DE3707028C2 (enrdf_load_stackoverflow) 1990-03-29
EP0280920A1 (de) 1988-09-07
DE3707028A1 (de) 1988-09-15
ATE55702T1 (de) 1990-09-15
ES2016998B3 (es) 1990-12-16
DE3860467D1 (de) 1990-09-27
WO1988006473A1 (en) 1988-09-07
CA1291644C (en) 1991-11-05
AU1187388A (en) 1988-09-26

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