EP0108184B1 - Hélicoptère-jouet volant, captif - Google Patents

Hélicoptère-jouet volant, captif Download PDF

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Publication number
EP0108184B1
EP0108184B1 EP82810474A EP82810474A EP0108184B1 EP 0108184 B1 EP0108184 B1 EP 0108184B1 EP 82810474 A EP82810474 A EP 82810474A EP 82810474 A EP82810474 A EP 82810474A EP 0108184 B1 EP0108184 B1 EP 0108184B1
Authority
EP
European Patent Office
Prior art keywords
helicopter
arm
moored
common side
parallelograms
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
Application number
EP82810474A
Other languages
German (de)
English (en)
Other versions
EP0108184A1 (fr
Inventor
Livio Mengotti
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 EP82810474A priority Critical patent/EP0108184B1/fr
Priority to DE8282810474T priority patent/DE3278153D1/de
Priority to AT82810474T priority patent/ATE32662T1/de
Publication of EP0108184A1 publication Critical patent/EP0108184A1/fr
Application granted granted Critical
Publication of EP0108184B1 publication Critical patent/EP0108184B1/fr
Expired 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
    • A63H27/00—Toy aircraft; Other flying toys
    • A63H27/04—Captive toy aircraft

Definitions

  • the invention relates to a tied flying toy helicopter with at least one electric motor and at least one rotor, tied up by an extension arm connected to a holding base and movable thereon about the holding base.
  • the invention has set itself the goal of increasing the play appeal of such flying toys and, in particular, of simplifying the construction.
  • the task is to create a tied flying toy helicopter that flies in all three-dimensional directions (in relation to the support base also in the radial direction), that hovers in the air, flies backwards, that can lift and transport loads, as well as a real helicopter can be controlled and is still structurally simple.
  • the boom is formed by two parallelograms which can be varied in angle and which are arranged in series in such a way that they have a common leg such that the leg of one parallelogram parallel to the common leg is coupled to the toy helicopter and that to the toy helicopter common leg parallel leg of the second parallelogram consists of two parts which are articulated to one another, is arranged on the holding base and is designed as a control stick which can be tilted and rotated in all directions.
  • the voltage regulator for the electric motor and possibly a transformer is located in the holding base.
  • Figure 1 shows a perspective view of a tied flying toy helicopter according to the invention with boom, joystick and holding base.
  • FIG. 1 shows a tied flying toy helicopter (1), which is tied via a boom (5, 6, 7, 8, 9, 10) to a boom holding base (15) around which the toy helicopter (1) can fly.
  • the toy helicopter is provided with an electric motor (2) and a rotor (3) which generates lift to carry the Habopter at variable heights and which can also drive the helicopter (1) forwards, backwards and sideways.
  • the control history by slightly tilting the helicopter (1) in the direction in which a movement is intended, which is brought about by a control stick composed of two parts (11 and 12).
  • the boom (5, 6, 7, 8, 9, 10) extends from the holding base (15) to the helicopter (1) and has the task of holding the helicopter essentially in an upright position and giving it a controllable forward, reverse or To give sideways inclination. It transmits the movements of the control stick to the helicopter.
  • the boom (5, 6, 7, 8, 9, 10) consists of two parallelograms coupled together, the rigid rods (5) of which rotate about axes (20).
  • the boom is provided with tension springs (8, 9, 10) to carry part of the weight.
  • the tension springs (9) are attached to compensate for the tensile force of the springs (8) so that the control stick (11, 12) always stays in the middle.
  • the tension springs (10) must be correspondingly stronger.
  • the control stick composed of parts 11 and 12 takes up the boom and is rotatably mounted on the holding base (15).
  • the joystick (11, 12) is articulated to a U-shaped part (13) by an axis of rotation 22.
  • the U-shaped part (13) has a tubular lower part (14) which extends through a bearing bore in the holding base (15) so that it can rotate about the vertical axis (23).
  • the control stick In order to allow the helicopter to fly forwards and backwards, the control stick must also be rotatable about the horizontal axis (22). This is done by the two U-shaped parts (12, 13), which are connected to each other via a pin defining the advise (22). Between the parts (12, 13) there can be a rubber part, which restricts the movements and holds the control stick (11, 12) in the middle.
  • the assembled control stick (11, 12) is rotatably mounted about a horizontal axis (21) formed by a pin.
  • the helicopter tilts about its longitudinal axis and as a result the lift force is broken down into two components: a vertical and a radial component.
  • the radial force moves the helicopter inwards or outwards.
  • the holding base (15) there is the voltage regulator (16) and possibly a transformer which supplies the required current through the cable (19) to the electric motor (2).
  • the flight altitude is adjusted by changing the electrical voltage using the voltage regulator button (17).
  • the toy is supplied with power from the socket by the cable (18).
  • the helicopter can be equipped with an unpowered tail rotor (4) that rotates in the air vortices of the main rotor (3).
  • the main rotor (3) can be stripped to reduce the risk of accidents and noise.

Landscapes

  • Toys (AREA)

Claims (2)

1. Hélicoptère-jouet captif (1) équipé d'au moins un moteur électrique (2) et d'au moins un rotor (3). L'hélicoptère est relié à un socle-support (15) autour duquel il gravite par l'intermédiaire d'une potence (5, 6, 7, 8, 9, 10). Ce jouet est caractérisé par la potence qui est formée de deux parallèlogrammes déformables (5, 6, 7,11,12) disposés de telle manière l'une derrière l'autre qu'ils aient un côté commun (7) et que le côté (6) de l'un des parallèlogrammes parallèle à ce côté commun soit solidaire de l'hélicoptère-jouet (1) tandis que le côté parallèle au côté commun (7) appartenant au deuxième parallélogramme est formé de deux parties articulées entre elles (11, 12) et disposé sur le socle-support (15) de manière à focmer un manche à balai orientable et inclinable dans tous les sens.
2. Hélicoptère-jouet captif conforme aux spécifications du par. 1 et caractérisé par le fait que la potence (5, 6, 7, 8, 9, 10) transmet les mouvements du manche à balai (11, 12) à l'hélicoptère.
EP82810474A 1982-11-08 1982-11-08 Hélicoptère-jouet volant, captif Expired EP0108184B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP82810474A EP0108184B1 (fr) 1982-11-08 1982-11-08 Hélicoptère-jouet volant, captif
DE8282810474T DE3278153D1 (en) 1982-11-08 1982-11-08 Captive flying helicopter toy
AT82810474T ATE32662T1 (de) 1982-11-08 1982-11-08 Gefesselt fliegender spielzeughubschrauber.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82810474A EP0108184B1 (fr) 1982-11-08 1982-11-08 Hélicoptère-jouet volant, captif

Publications (2)

Publication Number Publication Date
EP0108184A1 EP0108184A1 (fr) 1984-05-16
EP0108184B1 true EP0108184B1 (fr) 1988-03-02

Family

ID=8190087

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82810474A Expired EP0108184B1 (fr) 1982-11-08 1982-11-08 Hélicoptère-jouet volant, captif

Country Status (3)

Country Link
EP (1) EP0108184B1 (fr)
AT (1) ATE32662T1 (fr)
DE (1) DE3278153D1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608449A1 (fr) * 1986-12-19 1988-06-24 Chetret Albert Jouet anime volant a commande a distance
US5921839A (en) * 1997-04-09 1999-07-13 Siren; Jay D. Simulated aircraft piloting device
JP3818914B2 (ja) * 2001-12-25 2006-09-06 株式会社東京マルイ 飛行姿勢を再現可能な航空機玩具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH200396A (fr) * 1936-12-05 1938-10-15 Harrison Hammer William Jouet.
FR1375907A (fr) * 1963-09-10 1964-10-23 Meccano France Ltd Hélicoptère-jouet
US3518788A (en) * 1967-07-24 1970-07-07 Ufo Corp Flashing light in a flying toy
US3512773A (en) * 1967-09-19 1970-05-19 Jaycopter Corp Ltd Captive helicopter apparatus
US3740032A (en) * 1971-12-16 1973-06-19 Mattel Inc Helicopter toy

Also Published As

Publication number Publication date
EP0108184A1 (fr) 1984-05-16
DE3278153D1 (en) 1988-04-07
ATE32662T1 (de) 1988-03-15

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