Electric remote propeller-driven aircraft
A propeller and aircraft technology, which is applied in the field of toys or model propeller planes, can solve the problems of bulkiness, complex structure and high price, and achieve the effects of high simulation or interest, simple structure and lower price.
Inactive Publication Date: 2009-08-19
林植锋
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Problems solved by technology
[0003] In order to overcome the disadvantages of the existing similar electric remote-control propeller aircraft, such as relatively complex structure, high price, heavy weight, and horizontal steering, the purpose of this invention is to provide an improved electric remote-control propeller aircraft, which can overcome existing have technical flaws
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[0013] refer to figure 1 , the electric remote-controlled propeller aircraft includes a fuselage 1 and a left wing 2, a right wing 3, an empennage 4, a battery 5, a power unit 6, a remote control circuit 7, a steering unit, and a power unit 6 arranged on the fuselage 1. It consists of a driving motor 8 installed inside the head of the fuselage 1 and a propeller 10 fixed on the drive shaft 9 of the driving motor 8 and outside the head of the fuselage 1. The battery 5 operates with the driving motor 8 through the remote control circuit 7. The power supply connection is characterized in that: the steering device is composed of vertical openings 11, 12 respectively arranged on the left and right wings 2, 3, and the axis of the rotating shaft installed in each opening 11, 12 is substantially vertically arranged. Motor 13,14 and the steering impeller 15,16 that is fixed on the axle of steering motor 13,14 constitute, and battery 5 is connected with steering motor 13,14 by remote con...
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The invention relates to an electric remote control propeller type airplane, which aims to solve the problems of complicated structure, higher price, unwieldiness and horizontal airplane steering of the prior similar art. The key points of the technical proposal adopted by the electric remote control propeller type airplane comprise that the electric remote control propeller type airplane comprises an airplane body and a left wing, a right wing, an empennage, a battery, a power device, a remote control circuit and a steering device which are arranged on the airplane body, wherein the power device consists of a driving motor which is arranged inside the head part of the airplane body and a propeller which is fixed on a driving shaft of the driving motor and positioned outside the head part of the airplane body; and the battery has power supply connection with the driving motor through the remote control circuit. The electric remote control propeller type airplane is characterized in that the steering device consists of through ports which are arranged on the left wing and the right wing upward and downward respectively, a steering motor which is arranged vertical to the axial lines of rotating shafts arranged in each through port roughly and a steering impeller which is fixed on the steering motor; and the battery has the power connection with the steering motor through the remote control circuit.
Description
technical field [0001] The invention relates to a small aircraft with fixed wings controlled by human remote control, in particular to an electric remote-controlled toy or aeromodelling propeller aircraft capable of flying. Background technique [0002] Existing similar electric remote-controlled propeller airplanes at present are like a kind of propeller-type electric remote-controlled toy airplane of Chinese Patent No. 200820043191. Power supply, power unit, remote control circuit, steering gear, power unit is made of a propeller, a driving motor and a transmission speed change mechanism, and the steering gear is a rudder and a control mechanism arranged on the empennage. The shortcoming of this toy airplane is: the steering device structure is complicated, causes the price of toy airplane to be higher. Another example is the single-chip microcomputer-controlled electric remote-controlled aircraft of Chinese Patent No. 200320119026.5. The device consists of two left and ...
Claims
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IPC IPC(8): A63H27/24A63H27/20A63H31/00
Inventor 林植锋
Owner 林植锋