Simulation device for steering wheel of airplane flight simulator

A flight simulator and simulation device technology, applied in the field of flight simulation, can solve the problems of flexibility and compatibility limitations, difficult to control friction, complex structure, etc., to avoid mechanical transmission errors, good interface versatility, and measurement accuracy. high effect

Active Publication Date: 2011-08-17
TIANJIN ZHONGTIAN XIANGYI AVIATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two methods have high precision, but the structure is complex, the cost is high, and mathematical models under various working modes need to be established. The force feeling, especially the friction forc...

Method used

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  • Simulation device for steering wheel of airplane flight simulator
  • Simulation device for steering wheel of airplane flight simulator
  • Simulation device for steering wheel of airplane flight simulator

Examples

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Comparison scheme
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Embodiment Construction

[0017] The steering wheel simulation device of the aircraft flight simulator of the present invention is composed of a steering wheel surface, a bracket, a transmission mechanism, a sensor, a computer interface and the like. The steering panel (1) is connected to the transmission mechanism and is integrated with the support (4) through the transmission mechanism.

[0018] The bracket is in the shape of a frame, and a bracket arm (3) is fixedly connected to the center of symmetry on the outside of one side of the bracket. The upper end of the support arm is provided with a connecting rod hole, the rear end of the support arm is fixed on the outside of the support, and the bottom of the support arm body is groove-shaped. The connecting rod passes through the connecting rod hole on the upper end of the support arm and the connecting rod hole on the bracket at the lower end of the support arm. A nylon sleeve (6) is also installed in the connecting rod hole on the support arm and ...

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Abstract

The invention relates to a simulation device for a steering wheel of an airplane flight simulator. The device mainly consists of a steering wheel surface, a transmission mechanism, angular displacement sensors, a mechanical structure, a serial bus (USB), an HID (Human Interface Device), and the like. By controlling the steering wheel to make longitudinal displacement and rotary displacement around a vertical shaft, the device controls the state of elevators and the state of ailerons of the flight simulator, thus controlling the flight attitude; and the device simulates the operating force of an airplane through a spring and the structural frictional force. The device has a simple structure and high simulation degree, and directly measures the displacement value of the steering wheel by adopting an aileron angular displacement sensor and an elevator angular displacement sensor, thus avoiding the error of mechanical transmission of indirect measurement and achieving high measurement accuracy. The device adopts a universal interface so that a driver does not need to be installed on a computer of a host machine, and the device can be applied to different types of flight simulators.

Description

【Technical field】 [0001] The invention relates to the technical field of flight simulation, in particular to an aircraft flight simulator steering wheel simulation device with simple structure and capable of simulating control loads. 【Background technique】 [0002] Aircraft flight simulators are typical human-in-the-loop simulation systems. It is a test and training device that simulates the flight state, flight environment and flight conditions of the aircraft when performing flight tasks, and provides pilots with similar control loads, vision, hearing, and kinematic sensations. On the flight simulator, the pilot can manipulate the steering wheel, pedals and other control loads on the ground in exactly the same way as on the actual aircraft, and can experience various sensations when the aircraft is flying in the air. The use of flight simulators for flight training has the advantages of improving training efficiency, saving training funds, ensuring flight safety, and redu...

Claims

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Application Information

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IPC IPC(8): G09B9/10
Inventor 包俊成唐大永
Owner TIANJIN ZHONGTIAN XIANGYI AVIATION TECH
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