Aircraft propeller vector engine

A vector engine and aviation propeller technology, applied in the direction of machines/engines, non-variable engines, aircraft parts, etc., can solve the problems of poor vertical take-off and landing maneuverability of fixed-wing propeller aircraft, and achieve mature technical implementation conditions and sealing The effect of good performance and structural safety

Inactive Publication Date: 2011-02-02
王泽民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this invention is to provide a kind of engine in the propeller aircraft system, which solves the problems of vertical take-off and landing and poor maneuverability of fixed-wing propeller aircraft

Method used

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  • Aircraft propeller vector engine
  • Aircraft propeller vector engine
  • Aircraft propeller vector engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Aviation propeller vector engine, its composition includes: propeller 1, engine 2, described engine 2 is connected with connection seat 3, and described connection seat 3 is connected with universal power transmission device 4, and described universal power transmission device 4 is connected with universal power transmission device The universal arm 5 is connected to the propeller connecting shaft 6, and the propeller connecting shaft 6 is connected to the propeller.

Embodiment 2

[0023] In the aviation propeller vector engine described in Embodiment 1, the universal power transmission 4 includes a steering cylinder base 8, and the steering cylinder base 8 is connected to a steering cylinder 9, and a steering shaft 10 is housed in the steering cylinder 9 , the steering shaft 10 is connected to the universal power transmission gear 11, the universal power transmission gear 11 is connected to the transmission gear 12, and one end sleeve of the steering cylinder 9 is connected to the steering wheel 13 and the tightening nut 14, so The lower end of the steering cylinder 9 is equipped with a steering cylinder gland 15, a sealing ring 16 is installed between the steering cylinder 9 and the steering shaft 10, and one end of the steering cylinder seat 8 is connected to the steering cylinder seat gland 17. , the upper and lower ends of the steering cylinder seat 8 and the steering cylinder 9 are respectively equipped with a steering cylinder bearing 18 and a stee...

Embodiment 3

[0026] In the aviation propeller vector engine described in Embodiment 1 or 2, the universal arm 5 includes a sector gear box 32, and the sector gear box 32 is connected to the steering cylinder 9, and the sector gear set is housed in the sector gear box 32 One side of the sector gear box 32 is connected to the bracket 33, the sector gear set includes a lower horizontal gear 34 and a lower vertical gear 35, the lower horizontal gear 34 is connected to the steering shaft 10, and the lower vertical gear Gear 34 is connected with lower transmission shaft 37, and described lower transmission shaft 37 is connected with lower gear 38, and described lower gear 38 is connected with upper gear 39, and described upper gear 39 is connected with upper transmission shaft 40, and described upper transmission shaft 40 Connect the upper vertical gear 41, the upper vertical gear 41 is connected to the upper horizontal gear 42, and the upper horizontal gear 42 is connected to the propeller conne...

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PUM

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Abstract

The invention relates to an aircraft propeller vector engine. All these times, the take-off and the landing of fixed-wing propeller-driven planes always require a certain taxiing distance, the maneuverability is poor, and the practicability is greatly limited. The aircraft propeller vector engine comprises a propeller (1) and an engine (2), wherein the engine is connected with a connecting base (3), the connecting base is connected with a universal power transmitter (4), the universal power transmitter is connected with a universal arm (5), the universal arm is connected with a propeller connecting shaft (6), and the propeller connecting shaft is connected with the propeller. The invention is applied to aircraft engines.

Description

Technical field: [0001] The invention relates to a novel engine in the aviation field, in particular to an aviation propeller vector engine. Background technique: [0002] For a long time, the take-off and landing of fixed-wing propeller aircraft requires a certain sliding distance, the maneuverability is poor, and the practicability is subject to many restrictions. [0003] Although helicopters can take off and land vertically, they have disadvantages such as slow flight speed, short range, and low flight altitude. Invention content: [0004] The purpose of the present invention is to provide a core-type engine in the propeller aircraft system, which solves the problems of vertical take-off and landing and poor maneuverability of the fixed-wing propeller aircraft. [0005] Above-mentioned purpose realizes by following technical scheme: [0006] Aviation propeller vector engine, its composition includes: propeller, engine, described engine is connected with connection se...

Claims

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Application Information

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IPC IPC(8): F01D1/00B64D35/00
Inventor 王泽民
Owner 王泽民
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