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Novel direction control system flexible to manipulate

An azimuth control and flexible technology, applied in remote control toys, entertainment, toys, etc., can solve the problems of tail servo offset, large size, and reduce the flight time of helicopters, etc.

Inactive Publication Date: 2017-05-10
许美兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the crosswind continuously hits the helicopter, it will cause the tail servo to continuously shift. At this time, the azimuth control system will always resist the deviation of the tail servo until the tail servo moves to the leeward position. This is the weather vane effect. As a result, the tail steering gear is offset, and the original position cannot be maintained; secondly, the traditional azimuth control system only sends a control signal to the tail steering gear when the tail steering gear of the helicopter moves, and when the tail steering gear stops When moving, the control signal also returns to zero, which causes the azimuth control system to be unable to control the tail steering gear in time; in addition, the traditional azimuth control system is large in size and heavy in weight, which consumes the energy of the helicopter during flight, thereby reducing Helicopter flight time

Method used

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Embodiment Construction

[0016] The new azimuth control system with flexible maneuverability shown in the present invention adopts steering angle vector control device, which is specially designed for mold lift, and combines the sensor and controller. Because the function of the new maneuverable azimuth control system is to adjust The steering gear is mainly the offset of the tail steering gear, which assists in adjusting the steering of the mold aircraft to make its flight control more precise.

[0017] Such as figure 1 with figure 2 As shown, the new-style flexible position control system consists of a skeleton with a control panel 100 and an integrated circuit board (not shown) built into it. The function keys on the control panel 100 correspond to the corresponding functions on the integrated circuit board. The module is electrically connected, and the integrated circuit board is electrically connected to the tail steering gear and the receiving device. The receiving device sends the electric signal...

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Abstract

The invention provides a novel direction control system flexible to manipulate. The system comprises a framework and an integrated circuit board in the framework, and the framework is provided with a control panel. The panel is provided with a work mode displayer and multiple mode switching buttons. A sensor of the novel direction control system flexible to manipulate and a controller are combined, and the debugging mode of a steering engine is selected through a work state adjusting knob. The system is small in size, light and capable of effectively reducing flying energy consumption and prolonging flight duration.

Description

Technical field [0001] The invention relates to a model aircraft product, in particular to a new type of azimuth control system with flexible manipulation on a model helicopter. Background technique [0002] When the model helicopter is hovering in the air, it will sometimes be struck by crosswinds. At this time, the tail rudder of the helicopter will deviate in the horizontal direction. In order to correct this deviation, the tail rudder of the helicopter is installed. The azimuth control system will send a control signal to the tail servo to resist the deviation of the tail servo in the opposite direction. When the tail servo stops drifting, the control signal of the azimuth control system also disappears. If the crosswind continues to hit the helicopter, it will cause the tail steering gear to continuously deviate. At this time, the azimuth control system will always resist the tail steering gear deviation until the tail steering gear moves to the downwind position. This is t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63H27/20A63H30/02
Inventor 许美兰
Owner 许美兰
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