High-speed aircraft and aircraft having greater lift

• US 10,618,623 B2
• Filed: 11/16/2015
• Issued: 04/14/2020
• Est. Priority Date: 11/17/2014
• Status: Active Grant

• Current Assignee: Xiaoyi Zhu
• Original Assignee: Xiaoyi Zhu
• Inventors: Zhu, Xiaoyi
• Primary Examiner(s): Gregory, Bernarr E
• Application Number:
  US15/314,385
• Publication Number:
  US 20170197697A1
• Time in Patent Office: 1,611 Days
• Field of Search: 60262, 60761, 60767, 60768, 244 121, 244 122, 244 126, 244 21, 244207-209
• CPC Class Codes: B64C 1/0009 Aerodynamic aspects
• CPC Class Codes: B64C 2003/143 comprising interior channels
• CPC Class Codes: B64C 21/04 for blowing
• CPC Class Codes: B64C 27/06 with single rotor
• CPC Class Codes: B64C 3/00 Wings ornithopter wings B64C33/02
• CPC Class Codes: B64C 3/14 Aerofoil profile
• CPC Class Codes: B64U 20/10 for stealth, e.g. reduction of cross-section detectable by radars
• CPC Class Codes: F42B 10/42 Streamlined projectiles
• CPC Class Codes: F42B 10/66 Steering by varying intensity or direction of thrust thrust vector control of rocket engine plants F02K9/80 ; guiding or controlling apparatus using jets adapted for cosmonautic vehicles B64G1/26
• CPC Class Codes: Y02T 50/10 Drag reduction

Abstract

Disclosed in the present invention is a high-speed aircraft, comprising a shell and an engine, an outer fluid channel and an inner fluid channel being arranged in succession within the shell, the outer fluid channel and the inner fluid channel respectively connecting to the exterior by means of their own air vent; the outer fluid channel is connected to an air suction port of the engine, such that the pressure difference produced by the flow rate within the outer fluid channel being greater than the flow rate within the inner fluid channel acts as the driving force source of the aircraft. Also disclosed in the present invention is an aircraft having greater lift. The present invention provides an innovative method and apparatus for a driving force source obtained from fluid resistance, thus changing the mutual contradiction of a traditional driving apparatus directing external force to itself whilst also needing to use more driving force to overcome fluid resistance. The present invention changes the direction of fluid pressure, altering the condition that the amount of pressure dictates the size of the driving force source obtained; on this basis, a novel greater first and second lift source and driving force source are produced for use in an aircraft.

Claims

1. A warhead, comprising a cartridge case, wherein an outer fluid channel and an inner fluid channel are arranged successively within a region between a maximum cross section of the warhead and a front portion of the warhead,

wherein the outer fluid channel is a channel closer to the outer surface of the cartridge case, the inner fluid channel is a channel inside the outer fluid channel;

wherein the outer fluid channel and the inner fluid channel communicate with the exterior through their own air vents respectively, a convex and concave spoiler surface is arranged on a wall surface within the outer fluid channel, and an area of the air vents of the inner fluid channel is smaller than an area of the air vents of the outer fluid channel.