WO2001091871A1 - Remote controlled electric powered aircraft - Google Patents

Remote controlled electric powered aircraft Download PDF

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Publication number
WO2001091871A1
WO2001091871A1 PCT/CN2001/000883 CN0100883W WO0191871A1 WO 2001091871 A1 WO2001091871 A1 WO 2001091871A1 CN 0100883 W CN0100883 W CN 0100883W WO 0191871 A1 WO0191871 A1 WO 0191871A1
Authority
WO
WIPO (PCT)
Prior art keywords
remote
aircraft
controlled electric
receiver
controlled
Prior art date
Application number
PCT/CN2001/000883
Other languages
French (fr)
Chinese (zh)
Inventor
Bingyi Zhang
Original Assignee
Bingyi Zhang
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 Bingyi Zhang filed Critical Bingyi Zhang
Priority to AU72310/01A priority Critical patent/AU7231001A/en
Publication of WO2001091871A1 publication Critical patent/WO2001091871A1/en

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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
    • A63H27/02—Model aircraft
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H30/00—Remote-control arrangements specially adapted for toys, e.g. for toy vehicles
    • A63H30/02—Electrical arrangements
    • A63H30/04—Electrical arrangements using wireless transmission

Definitions

  • the present invention relates to a remotely controlled aircraft, and more particularly, to a remotely controlled electric aircraft in which a steering gear is omitted. Background technique
  • the object of the present invention is to provide a remote-controlled electric aircraft that can effectively overcome the above-mentioned defects, omit the steering gear, and realize the lifting and turning by controlling the rotation speed of the two propellers.
  • This remote-control electric has the characteristics of simple structure.
  • the technical solution of the present invention is to provide a remote-controlled electric aircraft, which is mainly composed of a fuselage, a battery, a receiver, a motor, a propeller, and the like, and is characterized in that it further includes left and right power governors, and the receiver and the The left and right power governors are connected, and the left and right power governors are connected to the left and right motors and the propeller, respectively.
  • the present invention is clever in concept and omits the complicated structure of the steering gear, thereby making the structure reasonable, convenient to make, integrating entertainment and knowledge, and helping children to entertain at the same time. This will further increase the knowledge of science and popularization, greatly reduce the production cost, further reduce the weight of the product, and be conducive to the development of a lightweight aircraft, which has promotion value.
  • FIG. 1 is a schematic structural diagram of the present invention. The best embodiment of the present invention
  • the electric aircraft of the present invention is basically similar to a conventional remote-control aircraft in terms of its external structure.
  • An organic wheel 20 is installed under the fuselage 10, and a battery 30 is fixed in the fuselage 10.
  • the battery 30 is connected to the receiver 40 through a power cord, and the receiver 40 is connected to the left and right power governors 50 through wires, respectively.
  • the speed controller 50 is connected to the left and right electric motors 60 and the left and right propellers 70, respectively.
  • the propeller 70 is located symmetrically on both sides of the fuselage 10.
  • the left and right motors and the left and right propellers may be two or more to form a left motor group and a right motor group, as long as the number of the left motor group and the right motor group is the same and symmetrical Just install it.
  • the wheels can also be omitted, and the airplane can be taken off by hand throwing.
  • the electric aircraft is taken as an example for description and description. It is shown that the principle and structure used to control the left and right propeller blades of the present invention to achieve lifting and turning can also be applied to other remotely controlled electric aircrafts, such as remotely controlled paragliders and remotely controlled electric flying wings. Since the basic structure of these remote-control aircraft is basically similar to that of aircraft, they will not be described in detail here.

Abstract

The present invention discloses a kind of remote-controlled aircraft without rudders. The aircraft mainly includes a fuselage (10), an electric battery (30), a receiver (40), motors (60) and propellers (70), characterized in that the receiver (40) connects with rightside and leftside speed adjusters (50) through wires, each of which (50) is connected to corresponding-side motor (60) and propeller (70). In operation, the rotational output of the right/left propellers (70) are controlled by the remote-controller to enable the aircraft to change its flight speed or turn its direction.

Description

遥控电动飞行器 技术领域  Remote controlled electric aircraft
本发明涉及一种遥控飞行器， 特别是涉及一种省略舵机的遥控电动飞行 器。 背景技术  The present invention relates to a remotely controlled aircraft, and more particularly, to a remotely controlled electric aircraft in which a steering gear is omitted. Background technique
目前，世界各地生产的遥控飞行器 (包括飞机)都装有舵机。通过控制尾翼的 垂直方向舵面左右摆动， 使其受气流的作用力而使飞机转向。接收机接收控制 信号， 通过舵机转动其出轴上的摇臂， 推拉一根与方向航面上的摇臂连接的连 杆， 从而操作摆动。 亦有个别模型飞机用同样方式上下摆动机翼后沿的副翼来 使飞机转向的。 这种传统的转向方式， 存在着结构复杂， 对摇臂连杆的装配尺 寸要求高， 对舵机内部的齿轮组合的机械精度要求也很高。 且众所周知， 舵机 价格昂贵， 不利于遥控航模的进一步推广。 发明内容  Currently, remotely controlled aircraft (including aircraft) produced around the world are equipped with steering gear. By controlling the vertical rudder surface of the rear wing to swing left and right, it will be steered by the force of air flow. The receiver receives the control signal, rotates the rocker arm on its output shaft through the steering gear, and pushes and pulls a link connected to the rocker arm on the directional surface to operate the swing. There are also some model airplanes that swing the ailerons on the trailing edge of the wings in the same way to steer the airplane. This traditional steering method has complicated structure, high requirements for the assembly dimensions of the rocker link, and high mechanical accuracy requirements for the gear combination inside the steering gear. It is well known that the steering gear is expensive and is not conducive to the further promotion of remote control aircraft models. Summary of the Invention
本发明的目的是提供一种， 能有效克服上述缺陷， 省略舵机， 通过控制两 螺旋浆的转速来实现升降和转向的遥控电动飞行器，这种遥控电动有结构简单 的特点。  The object of the present invention is to provide a remote-controlled electric aircraft that can effectively overcome the above-mentioned defects, omit the steering gear, and realize the lifting and turning by controlling the rotation speed of the two propellers. This remote-control electric has the characteristics of simple structure.
本发明的技术方案为， 提供一种遥控电动飞行器， 主要是由机身、 电池、 接收机、 电动机、 螺旋浆等组成， 其特点在于： 还包括左、 右动力调速器， 接 收机分别与左、 右动力调速器相连， 左、 右动力调速器分别与左、 右电动机和 螺旋浆相连。  The technical solution of the present invention is to provide a remote-controlled electric aircraft, which is mainly composed of a fuselage, a battery, a receiver, a motor, a propeller, and the like, and is characterized in that it further includes left and right power governors, and the receiver and the The left and right power governors are connected, and the left and right power governors are connected to the left and right motors and the propeller, respectively.
由于采用上述方案， 不难得出如下结论： 本发明构思巧妙， 省略了结构复 杂的舵机， 从而使其结构合理， 制作方便， 集娱乐性和知识性于一体， 有助于 儿童在娱乐的同时， 进一步增长科普知识， 且大幅地降低了生产成本， 进一步 降低了产品重量， 有利于开发轻型的飞行器， 具推广价值。 附图概述  As a result of adopting the above scheme, it is not difficult to draw the following conclusions: The present invention is clever in concept and omits the complicated structure of the steering gear, thereby making the structure reasonable, convenient to make, integrating entertainment and knowledge, and helping children to entertain at the same time. This will further increase the knowledge of science and popularization, greatly reduce the production cost, further reduce the weight of the product, and be conducive to the development of a lightweight aircraft, which has promotion value. Overview of the drawings
下面结合附图和实施例对本发明作进一步详细描述。  The present invention is described in further detail below with reference to the drawings and embodiments.
图 1为本发明的结构示意图。 本发明的最佳实施方案 FIG. 1 is a schematic structural diagram of the present invention. The best embodiment of the present invention
如图 1所示， 本发明的电动飞机在外形结构上， 基本上所传统遥控飞机相 似。 在机身 10下装有机轮 20， 机身 10内固定有电池 30， 电池 30通过电源线 与接收机 40相连， 接收机 40通过电线分别与左、 右动力调速器 50相连， 两 动力调速器 50分别与左、 右电动机 60和左、 右螺旋浆 70相连。 其中， 螺旋 浆 70对称地位于机身 10的两侧。 飞行时通过遥控器控制两螺旋浆的转速， 同 时加减速产生上升、 下降或使转速差产生左、 右盘旋的效果， 极大地提高了飞 行时的趣味性。 在本实施例中， 左、 右电动机和左、 右螺旋浆各为一个。 实际 上， 根据需要， 左、 右电动机和左、 右螺旋浆可以为两个或两个以上， 形成左 电动机组和右电动机组， 只要左电动机组与右电动机组的电动机的数量相同， 并且对称安装即可。  As shown in FIG. 1, the electric aircraft of the present invention is basically similar to a conventional remote-control aircraft in terms of its external structure. An organic wheel 20 is installed under the fuselage 10, and a battery 30 is fixed in the fuselage 10. The battery 30 is connected to the receiver 40 through a power cord, and the receiver 40 is connected to the left and right power governors 50 through wires, respectively. The speed controller 50 is connected to the left and right electric motors 60 and the left and right propellers 70, respectively. Among them, the propeller 70 is located symmetrically on both sides of the fuselage 10. The remote control of the speed of the two propellers during flight, while accelerating and decelerating at the same time to increase or decrease, or the left and right rotation effect of the speed difference, greatly improved the fun during flight. In this embodiment, there are one left and right motors and one left and right propellers. In fact, according to requirements, the left and right motors and the left and right propellers may be two or more to form a left motor group and a right motor group, as long as the number of the left motor group and the right motor group is the same and symmetrical Just install it.
在本发明的另一个实施例中， 与传统的模型飞机一样， 也可以省略机轮， 通过手掷方式， 使飞机起飞。  In another embodiment of the present invention, as with a conventional model airplane, the wheels can also be omitted, and the airplane can be taken off by hand throwing.
在上面的实施例中， 是以电动飞机为例进行说明和描述。 显示， 本发明所 釆用的控制左、右螺旋浆的转带来实现升降和转向的原理和结构， 也可以应用 于其它遥控电动飞行器中， 例如遥控飞行伞、 遥控电动飞翼等。 因这些遥控飞 行器的基本结构与飞机基本类似， 因此在此不再详细展开描述。  In the above embodiment, the electric aircraft is taken as an example for description and description. It is shown that the principle and structure used to control the left and right propeller blades of the present invention to achieve lifting and turning can also be applied to other remotely controlled electric aircrafts, such as remotely controlled paragliders and remotely controlled electric flying wings. Since the basic structure of these remote-control aircraft is basically similar to that of aircraft, they will not be described in detail here.

Claims

权 利 要 求 书 Claim
1、 一种遥控电动飞行器， 主要是由机身、 电池、 接收机、 电动机、 螺旋浆 等组成， 其特征于， 还包括左、 右动力调速器， 接收机分别与左、 右动力调速 器相连， 左、 右动力调速器分别与左、 右电动机和螺旋浆相连。 1. A remotely controlled electric aircraft, mainly composed of a fuselage, a battery, a receiver, a motor, a propeller, etc., characterized in that it also includes a left and right power governor, and the receiver and the left and right power governor respectively The left and right power governors are connected to the left and right electric motors and the propeller, respectively.
2、 如权利要求 1所述的遥控电动飞行器， 其特征在于， 所述遥控电动飞行 器为遥控电动飞机、 遥控电动飞行伞或遥控电动飞翼之一。  2. The remote-controlled electric aircraft according to claim 1, wherein the remote-controlled electric aircraft is one of a remote-controlled electric airplane, a remote-controlled electric parachute, or a remote-controlled electric wing.
3、 如权利要求 1或 2所述的遥控电动飞行器， 其特征在于， 所述飞行器还 包括机轮。  3. The remote-controlled electric aircraft according to claim 1 or 2, wherein the aircraft further comprises a wheel.
4、 如权利要求 1或 2所述的遥控电动飞行器， 其特征在于， 所述左、 右电 动机分别包括两个或两个以上电动机， 且左右对称分布。  4. The remote-controlled electric aircraft according to claim 1 or 2, wherein the left and right electric motors respectively include two or more electric motors, and are symmetrically distributed left and right.
PCT/CN2001/000883 2000-06-01 2001-05-31 Remote controlled electric powered aircraft WO2001091871A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU72310/01A AU7231001A (en) 2000-06-01 2001-05-31 Remote controlled electric powered aircraft

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN00217855U CN2423940Y (en) 2000-06-01 2000-06-01 Romoto-control electric aeroplane
CN00217855.9 2000-06-01

Publications (1)

Publication Number Publication Date
WO2001091871A1 true WO2001091871A1 (en) 2001-12-06

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Application Number Title Priority Date Filing Date
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AU (1) AU7231001A (en)
WO (1) WO2001091871A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005079942A1 (en) * 2004-02-14 2005-09-01 Nai Jian Fu Design and manufacture of an acrobatic and remote controlled toy plane
US7275973B2 (en) 2005-06-03 2007-10-02 Mattel, Inc. Toy aircraft
US7918707B2 (en) 2006-05-03 2011-04-05 Mattel, Inc. Toy aircraft with modular power systems and wheels

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6612893B2 (en) * 2001-08-22 2003-09-02 Spin Master Ltd. Toy airplane assembly having a microprocessor for assisting flight
CN2550022Y (en) * 2002-04-22 2003-05-14 田瑜 Model aeroplane controlled by two motor
CN100357005C (en) * 2006-06-05 2007-12-26 肖旭平 Remotely-controlled plane
CN102380216A (en) * 2011-10-10 2012-03-21 汕头市博意玩具有限公司 Method for remotely controlling toy plane and swing remote controller

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019448A1 (en) * 1979-05-14 1980-11-26 Noel Morgen Calvin Method and apparatus for controlling the speed and direction of a vehicle
US4270307A (en) * 1979-10-16 1981-06-02 Takara Co., Ltd. Remote controlled steerable amphibious toy
US4891029A (en) * 1987-02-09 1990-01-02 Hutchinson Jack M Remote control ligher-than-air toy
EP0452646A1 (en) * 1990-04-20 1991-10-23 Taiyo Kogyo Co., Ltd. Toy airplane

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019448A1 (en) * 1979-05-14 1980-11-26 Noel Morgen Calvin Method and apparatus for controlling the speed and direction of a vehicle
US4270307A (en) * 1979-10-16 1981-06-02 Takara Co., Ltd. Remote controlled steerable amphibious toy
US4891029A (en) * 1987-02-09 1990-01-02 Hutchinson Jack M Remote control ligher-than-air toy
EP0452646A1 (en) * 1990-04-20 1991-10-23 Taiyo Kogyo Co., Ltd. Toy airplane

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005079942A1 (en) * 2004-02-14 2005-09-01 Nai Jian Fu Design and manufacture of an acrobatic and remote controlled toy plane
CN100387319C (en) * 2004-02-14 2008-05-14 傅乃建 Trick remote controlled toy aircraft designing and manufacturing method
US7275973B2 (en) 2005-06-03 2007-10-02 Mattel, Inc. Toy aircraft
US7918707B2 (en) 2006-05-03 2011-04-05 Mattel, Inc. Toy aircraft with modular power systems and wheels

Also Published As

Publication number Publication date
AU7231001A (en) 2001-12-11
CN2423940Y (en) 2001-03-21

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