A kind of aircraft catapult take-off device and aircraft carrier

A technology of aircraft and synchronous devices, applied in the fields of aircraft carriers and aircraft catapult take-off devices, can solve the problems of bulky, poor reliability, complex structure, etc., and achieve the effects of high working reliability, low manufacturing cost, and good acceleration stability

Inactive Publication Date: 2018-01-16
BEIJING DAOYONG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] The invention provides an aircraft catapult take-off device to solve the problems of the existing aircraft catapult take-off device with large volume, complex structure, low efficiency and poor reliability

Method used

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  • A kind of aircraft catapult take-off device and aircraft carrier
  • A kind of aircraft catapult take-off device and aircraft carrier
  • A kind of aircraft catapult take-off device and aircraft carrier

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Embodiment Construction

[0067] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar extensions without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0068] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar extensions without violating the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0069] Figure 1 to Figure 9 It shows an embodiment of an aircraft ...

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Abstract

The application provides an aircraft ejection take-off device and an aircraft carrier. The ejection device includes an elastic rope, a work wheel, and a main power device; The wheel body, and both of them can rotate around the axis of the rotary shaft; the outer periphery of the work wheel body is provided with a spiral groove, and the center line of the spiral groove surrounds a helix body, and the helix body sequentially includes a cylindrical first part and a conical body along the rotation axis. The second part; when the power wheel rotates, the elastic rope is wound in the spiral groove and pulled along with the power wheel rotation. The catapult take-off device can realize the dynamic balance of the rope and the aircraft during the catapult take-off process. The energy source required for the ejection of the aircraft ejection device is stable and does not affect the ship's own operating conditions. It can ensure that the aircraft ejects and takes off at a constant acceleration, and the ejection efficiency can reach more than 90%, so it can achieve faster cycle times and can be used for ski jumps. deck.

Description

[0001] This application claims the priority of the Chinese patent application submitted to the China Patent Office on March 31, 2015, with the application number 201510149658.3, and the title of the invention is "A Catapult Launch Device and Aircraft Carrier", the entire content of which is incorporated in this application by reference middle. technical field [0002] The invention relates to an auxiliary device for aircraft take-off, in particular to an aircraft ejection take-off device. The invention also relates to an aircraft carrier using the aircraft ejection take-off device. Background technique [0003] Aircraft carrier (Aircraft Carrier), referred to as "aircraft carrier" or "aircraft carrier", is a large surface ship with carrier-based aircraft as its main combat weapon. It usually has a huge deck and an island located on one of the left and right sides. An aircraft carrier is usually the core ship of an aircraft carrier battle group. [0004] Relying on aircraft...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64F1/04B64F1/06
Inventor 谢庭涌方晓杨新军何小华
Owner BEIJING DAOYONG TECH
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