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Helicopter simulator pedal brake simulation device

A technology for helicopter simulation and simulators, which is applied to simulators, simulators, and instruments for space navigation conditions, and can solve the problem that simulators do not have hydraulic systems, etc.

Pending Publication Date: 2022-03-04
CHANGHE AIRCRAFT INDUSTRIES CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing wheel brake device is usually powered by the hydraulic system on the machine, the wheel brake transmitter controls the wheel brake distribution valve through hydraulic oil, and the helicopter flight simulator is a complex system equipment controlled by a computer in real time and coordinated by multiple systems. Simulators generally do not have hydraulic systems similar to those on board

Method used

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  • Helicopter simulator pedal brake simulation device

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] see figure 1 , the invention provides a pedal brake simulation device for a helicopter simulator, comprising: a pedal, used to bear the applied force of the foot; ; The guide tube type support arm, the other end of the pressure rod can extend into the guide tube type support arm, and can slide along the axis in the guide tube type support arm; the compression spring is sleeved on the pressure rod to provide a pressure rod Reverse force.

[0027] In the embodiment of the present application, the device further includes: a bracket component, which is movably connected with the guide tube support arm; and the guide tube support arm can rotate around the support component.

[0028] Wherein, the bracket assembly is fixedly installed on the helicopter body by screws.

[0029] In the embodiment of the present application, the device further includes: a linear displacement sensor connected to the pressure rod, and used to output the telescopic displacement signal of the press...

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PUM

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Abstract

The invention provides a helicopter simulator pedal brake simulation device which comprises a pedal used for bearing force applied by a foot; one end of the pressing rod is connected with the pedal, and the other end of the pressing rod is connected with the guide cylinder type supporting arm; the other end of the pressing rod can extend into the guide cylinder type supporting arm and can slide in the guide cylinder type supporting arm along the axis; the pressure spring is sleeved on the pressure rod and is used for providing a reverse acting force for the pressure rod; according to the pedal brake simulation device for the simulator, under the condition that no onboard hydraulic system exists, the operation mode, force feeling and response of pedal brake of the simulator can be consistent with those of a real machine.

Description

technical field [0001] The invention belongs to the technical field of helicopter brake systems, in particular to a pedal brake simulation device for a helicopter simulator. Background technique [0002] When the helicopter is taxiing on the ground, step on the left (right) pedal of the front cockpit, and control the wheel brake distribution valve through the upper brake transmitter of the left (right) pedal to brake the wheel on the left (right) front landing gear. Helicopter turns. [0003] The existing wheel brake device is usually powered by the hydraulic system on the machine, the wheel brake transmitter controls the wheel brake distribution valve through hydraulic oil, and the helicopter flight simulator is a complex system equipment controlled by a computer in real time and coordinated by multiple systems. Simulators generally do not have hydraulic systems similar to those on board. [0004] Therefore, there must be a relevant simulation device to simulate the pedal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B9/46G09B9/28
CPCG09B9/46G09B9/28
Inventor 潘明金管华盛张裕兵彭文王云龙赵先辉曹前潘伟航
Owner CHANGHE AIRCRAFT INDUSTRIES CORPORATION
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