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A combined aircraft active tilting structure and aircraft

An aircraft and combined technology, applied in the field of aircraft, can solve the problems of aircraft out of control, large aircraft footprint, and many parts, and achieve the effect of reducing rotor components, simplifying aircraft structure, and reducing the footprint

Active Publication Date: 2022-06-21
天津斑斓航空科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current aircraft tilting structure is composed of steering gear, screw, hydraulic and other devices, and there are many parts, which increases the weight and cost of the aircraft; in addition, once the aircraft tilting structure fails, the aircraft will lose control; moreover, the current aircraft There are more rotor components in the active tilting structure, which makes the overall size of the aircraft larger

Method used

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  • A combined aircraft active tilting structure and aircraft
  • A combined aircraft active tilting structure and aircraft
  • A combined aircraft active tilting structure and aircraft

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] In this embodiment, an active tilting structure of a combined aircraft is disclosed, including a transmission member, a transmission wheel, a tilting shaft, a connecting member, a rotor assembly, a brake and a support mechanism.

[0029] Both ends of the transmission member are rotatably connected with transmission wheels; the center of the transmission wheel is fixedly connected with one end of the tilting shaft, and the axis of the tilting shaft is perpendicular to the wheel surface of the transmission wheel. The other end of the tilting shaft is fixedly connected with the connecting piece. When the two connecting members are not tilted, the two connecting members at both ends of the transmission member and the rotor assemblies fixedly mounted thereon are symmetrical with respect to the mid-vertical plane of the transmission member, and the connecting member is on the mid-vertical plane away from the transmission member. A plurality of rotor assemblies are fixedly ins...

Embodiment 2

[0049] In this embodiment, an active tilting structure of a combined aircraft is disclosed, and the difference from the first embodiment is that the connecting piece no longer uses a swing arm and a motor seat, but a sheet-shaped wing.

[0050] An active tilting structure of a combined aircraft disclosed in this embodiment, such as image 3 As shown, it includes a support mechanism 1 , two tilting shafts 2 , two connecting pieces, four rotor assemblies 4 , two transmission wheels 5 , a transmission piece and two brakes 7 .

[0051] The other end of the tilting shaft is fixedly connected with the connecting piece, and when the two connecting pieces are not tilted, the two connecting pieces at both ends of the transmission piece and the rotor assembly fixedly mounted thereon are symmetrical with respect to the mid-vertical plane of the transmission piece, and are connected to each other. A plurality of rotor assemblies are fixedly installed on the side away from the mid-vertical...

Embodiment 3

[0054] In this embodiment, an active tilting structure of a combined aircraft is disclosed. The difference from the second embodiment is that the connecting piece no longer uses a sheet-like wing, but adopts a combination of two sheet-like wings and a support sheet. rectangular wing.

[0055] An active tilting structure of a combined aircraft disclosed in this embodiment, such as Figure 4 As shown, it includes a support mechanism 1 , two tilting shafts 2 , two connecting pieces, four rotor assemblies 4 , two transmission wheels 5 , a transmission piece and two brakes 7 .

[0056] The other end of the tilting shaft is fixedly connected with the connecting piece, and when the two connecting pieces are not tilted, the two connecting pieces at both ends of the transmission piece and the rotor assembly fixedly mounted thereon are symmetrical with respect to the mid-vertical plane of the transmission piece, and are connected to each other. A plurality of rotor assemblies are fixed...

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PUM

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Abstract

The invention discloses a combined aircraft active tilting structure and the aircraft, comprising a transmission part, a transmission wheel, a tilt shaft, a connecting part and a rotor assembly; both ends of the transmission part are rotatably connected to the transmission wheel; the transmission The center of the wheel is fixedly connected with one end of the tilting shaft; the other end of the tilting shaft is fixedly connected with the connecting piece, and a plurality of the rotor assemblies are fixedly installed on one side of the connecting piece; The two connecting parts at the two ends are in the relationship of levers. When the rotating speeds of the rotor assemblies at the two ends of the transmission part are different, the two connecting parts will rotate in the same direction. It not only realizes active tilting, but also reduces the number of rotor components, simplifies the structure of the aircraft, and reduces the overall footprint of the aircraft.

Description

technical field [0001] The invention relates to the technical field of aircraft, in particular to an active tilting structure of a combined aircraft and an aircraft. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] The current aircraft tilting structure is composed of steering gear, screw rod, hydraulic and other devices, and there are many parts and components, which increases the weight and cost of the aircraft; in addition, once the aircraft tilting structure fails, the aircraft will be out of control; moreover, the current aircraft The active tilt structure has many rotor components, which makes the overall size of the aircraft larger. SUMMARY OF THE INVENTION [0004] In order to solve the above problems, the present invention proposes a combined active tilting structure for an aircraft and an aircraft, which not only realizes activ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64C27/52B64C29/02
Inventor 杨守利
Owner 天津斑斓航空科技有限公司
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