WO2021051743A1 - Moteur aérodynamique sans huile - Google Patents

Moteur aérodynamique sans huile Download PDF

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Publication number
WO2021051743A1
WO2021051743A1 PCT/CN2020/076519 CN2020076519W WO2021051743A1 WO 2021051743 A1 WO2021051743 A1 WO 2021051743A1 CN 2020076519 W CN2020076519 W CN 2020076519W WO 2021051743 A1 WO2021051743 A1 WO 2021051743A1
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WIPO (PCT)
Prior art keywords
cylinder
air
cylinders
heating chamber
valve
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PCT/CN2020/076519
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English (en)
Chinese (zh)
Inventor
朱国钧
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朱国钧
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Publication date
Application filed by 朱国钧 filed Critical 朱国钧
Publication of WO2021051743A1 publication Critical patent/WO2021051743A1/fr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/02—Hot gas positive-displacement engine plants of open-cycle type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/06—Controlling

Definitions

  • the invention relates to the field of engines, in particular to an oil-free aerodynamic engine.
  • Oil-free aerodynamic engine does not use oil to burn and heat the air to expand to generate power. Instead, electric heating elements are used to heat the air in the vacuum heat insulation box, so that the air is heated and expanded to generate kinetic energy to drive the work of the cylinder tongue. There is no burning phenomenon and no carbon dioxide is produced.
  • This oil-free aerodynamic engine can also be defined as a pre-storage aerodynamic engine. This part of the theory is exactly the same as that of the train's pre-stored steam-powered engine. But the same reason is different. The combustion chamber of the water tank of the steam engine is too large. The nose is too bulky and the efficiency is too poor, which proves that the oil-free aerodynamic engine is extremely advanced and extremely versatile.
  • the purpose of the present invention is to provide an oil-free aerodynamic engine to solve the above-mentioned problems in the background art.
  • Oil-free air powered engines including:
  • a vacuum box the vacuum box is provided with a heating chamber, an air shift cylinder chamber is provided inside or outside the heating chamber, an electric heating element is provided inside the heating chamber, and an air pressure control box is provided on the outer wall of the heating chamber ,
  • the heating chamber is also provided with a control system and a pressure regulating valve, the control system and the pressure regulating valve are both located inside the air pressure control box; an air needle is provided between the heating chamber and the air shift cylinder chamber, The gas needle is connected with an external control structure;
  • the cylinder is fixed below the heating chamber, the inner wall of the cylinder is slidably connected with a live tongue, and the inside of the air shift cylinder chamber is provided with a guide between the air cylinder and the air shift cylinder chamber.
  • An on/off connecting rod-piston assembly comprising a connecting rod support, a connecting rod and a seal, the connecting rod support is hinged with the connecting rod, and both ends of the connecting rod are hinged with the Seals;
  • the air cylinder is fixed on both sides of the heating chamber, the inner wall of the air cylinder is slidably connected with a movable tongue, and the air cylinder is provided with a heating chamber inlet valve communicating with the heating chamber ,
  • the bottom of the cylinder cylinder is provided with a bottom intake valve communicating with the outside and a cylinder A valve communicating with the cylinder;
  • a public air cylinder the public air cylinder is located between the two cylinders, and the bottom of the public air cylinder is provided with a public air cylinder inlet/exhaust valve connected to the outside, and the top of the public air cylinder is provided with the heating chamber Connected valve.
  • the two cylinders on the outer side are cylinders of group A
  • the two cylinders on the inner side are cylinders of group B
  • the bottom of the cylinders of group A is provided with two cylinder A valves, one of which The cylinder A air valve is in communication with the air cylinder, and the other cylinder A air valve is in communication with the outside
  • two cylinder B air valves are respectively provided on both sides of the bottom of the B group of cylinders.
  • a cavity is formed between the cylinders of the group A and the cylinders of the group B, the cavity is connected with a common cylinder, and the cavity is connected with the cylinders of the group B through the cylinder B valve .
  • a number of steel balls are arranged between the heating chamber and the vacuum box.
  • the inner wall of the air cylinder is fixedly provided with a limiting plate for limiting the movable tongue, and the inner side of the bottom intake valve is provided with a limit plate for closing the bottom intake The plug of the air valve.
  • a stopper slide rod is fixed at the bottom of the limit plate, the stopper is slidably connected to the outer wall of the stopper slide rod, and the stopper is elastically connected to the cylinder cylinder through a spring at the bottom of the stopper ,
  • the top of the plug is fixedly provided with a top rod.
  • the top of the cylinder cylinder is provided with an elastic intake valve communicating with the outside.
  • the inner walls of the heating chamber and the air shift cylinder chamber are both coated with a space ceramic heat-insulating coating.
  • the invention discloses an oil-free aerodynamic engine, comprising a vacuum heat insulation box, a heating box is arranged inside the vacuum heat insulation box, and a metal heating element is arranged inside the heating box.
  • a pneumatic shift cylinder is arranged inside or outside the temperature box, one or more intake valves are arranged in the shift cylinder on the side close to the cylinder, and a pneumatic control box is arranged outside the heating box.
  • Equipped with air pressure control valve and control system and is equipped with a set of steel wire system controlled by air needle, air intake duct, return spring and remote control, which can control the amount of air pressure energy entering the variable speed cylinder from the heating chamber, and the air pressure energy in the variable speed cylinder
  • the change in the size of the cylinder can control the amount of work done by the cylinder, thereby achieving the effect of acceleration or deceleration of the engine.
  • the middle-direction heating box supplements air, and also plays the role of supplementing air for group A cylinders.
  • the vacuum insulation box is selected to use electric heating elements to heat the air, so that the air is heated and expanded to generate kinetic energy to promote the work of the cylinder tongue, without burning. , Does not produce carbon dioxide.
  • This oil-free aerodynamic engine can also be defined as a pre-stored aerodynamic engine. The theory is exactly the same as that of a train's pre-stored steam power engine. The head is too heavy and the efficiency is too poor, which proves that the oil-free aerodynamic engine is extremely advanced and extremely versatile.
  • Figure 1 is a schematic diagram of the cylinders of group A doing work and the cylinders of group B resetting in an oil-free aerodynamic engine;
  • Figure 2 is a schematic diagram of the cylinders of group B doing work and the cylinders of group A resetting in an oil-free aerodynamic engine;
  • Figure 3 is a schematic top view of the structure of an oil-free aerodynamic engine
  • Fig. 4 is a schematic diagram of the structure of A in Fig. 2.
  • Heating chamber 11. Air pressure control box; 111. Control system; 112. Pressure regulating valve; 12. Air valve; 13. Electric heating element; 14. Heating chamber inlet valve; 15. Air needle; 2. Air shift cylinder chamber; 3. Cylinder; 31. Live tongue; 301, Cylinder A air valve; 302, Cylinder B air valve; 4. Air cylinder; 401, Bottom intake valve; 41, Movable movable tongue; 42, Limit Position plate; 421, plug slider; 43, plug; 431, ejector rod; 432, spring; 51, connecting rod bracket; 52, connecting rod; 53, seals; 6, public air cylinder; 61, public air cylinder inlet/exhaust Gas valve.
  • an oil-free aerodynamic engine includes:
  • the vacuum box is equipped with a heating chamber 1 inside or outside the vacuum box.
  • the vacuum box plays a role of heat insulation.
  • the heating chamber 1 is provided with an air shift cylinder chamber 2 inside or outside.
  • the heating chamber 1 is provided with an electric heating element 13.
  • the outer wall of the heating chamber 1 is provided with a pressure control box 11, and the heating chamber 1 is also provided with a control system 111, a pressure regulating valve 112, and a pressure reducing valve.
  • the control system 111 and the pressure regulating valve 112 are all located inside the pressure control box 11;
  • An air needle 15 is provided between the chamber 1 and the air shift cylinder chamber 2, and the air needle 15 is connected to an external control structure;
  • a closed connecting rod-piston assembly the connecting rod-piston assembly includes a connecting rod bracket 51, a connecting rod 52 and a sealing member 53, the connecting rod bracket 51 is hinged with a connecting rod 52, and both ends of the connecting rod 52 are hinged with a sealing member 53;
  • the air cylinder 4, the air cylinder 4 are fixed on both sides of the heating chamber 1, the inner wall of the air cylinder 4 is slidably connected with a movable tongue 41, and the air cylinder 4 is provided with a heating chamber inlet valve 14 communicating with the heating chamber 1.
  • the bottom of the cylinder 4 is provided with a bottom intake valve 401 communicating with the outside and a cylinder A valve 301 communicating with the cylinder 3;
  • the public cylinder 6 is located between the two cylinders 3 of group B, and the bottom of the common cylinder 6 is provided with a public cylinder inlet/exhaust valve 61 connected to the outside, and the top of the public cylinder 6 is provided with a connection to the heating chamber 1.
  • cylinders 1 and 4 are designed as group A
  • cylinders 2 and 3 are designed as group B.
  • group A is working
  • group B is reset.
  • group A is reset, so that The temperature and high pressure plug always has a set of exhaust valves that are open, which can keep the high temperature and high pressure chamber in a stable and safe state;
  • the oil-free aerodynamic engine is equipped with an engine unit to generate electricity, and the kinetic energy of the engine and the generator set complement each other to really achieve a high-efficiency permanent power generator engine.
  • Fig. 1 Group A cylinders are working and group B cylinders are reset. Part of the gas in group A cylinders is discharged into the cylinder 4 through the cylinder A valve 301 on the bottom side wall, pushing the cylinder 4 in the cylinder 4 The movable tongue 41 moves upward to squeeze the air in the air cylinder 4 into the heating chamber 1. Due to the pressure, the heating chamber intake valve 14 is automatically opened, and the gas enters the heating chamber 1, and the electric heating in the heating chamber 1 The element 13 is heated to increase the air pressure in the heating chamber 1.
  • the air needle 15 can be controlled (the air needle 15 is mainly composed of a catheter, a guide needle and a spring.
  • the catheter introduces air from the heating chamber 1 to change speed Cylinder chamber 2, the position of the guide needle on the catheter is controlled by an external control device. There are many air holes on the catheter.
  • the amount of gas introduced from the heating chamber 1 into the air shift cylinder chamber 2 Different opening and closing sizes), so the amount of gas entering the air shift cylinder chamber 2 can be controlled, which can control the amount of gas entering the cylinder 3, realize the control of the work power of the cylinder 3, and realize the control of the vehicle speed
  • the heating chamber 1 is equipped with a control system 111 to prevent the pressure in the heating chamber 1 from being too high, and the safety is higher.
  • the pressure regulating valve 112 can control the pressure reduction of the control system 111.
  • the movable tongue 31 in the cylinder 3 The connecting rods at the end are connected together by the crankshaft. At this time, the movable tongue 31 in the cylinders of group A goes down, the movable tongue 31 of the cylinders of group B goes up, and the movable tongue 31 of the cylinders of group B pushes against the seal 53, which acts as the air shift cylinder chamber. When the pressure in 2 is high enough, the movable tongue 31 in the cylinders of group B is squeezed to make the movable tongue 31 of the cylinders of group B go down to perform work.
  • the two cylinders 3 on the outside are cylinders of group A
  • the two cylinders 3 on the inside are cylinders of group B
  • the bottom of the cylinders of group A is provided with two cylinder A valves 301, one of which Cylinder A air valve 301 is connected to cylinder 4, and the other cylinder A air valve 301 is connected to the outside; there are two cylinder B air valves 302 on both sides of the bottom of group B cylinders.
  • a chamber is formed between the cylinders of group A and group B, and the chamber is connected with the common cylinder 6, and the chamber is connected with the cylinders of group B through the cylinder B valve 302, mainly group B.
  • the cylinder provides a channel for exhaust and intake.
  • a number of steel balls are arranged between the heating chamber 1 and the vacuum box, which can increase the structural strength of the vacuum layer while reducing heat conduction.
  • the inner wall of the air cylinder 4 is fixedly provided with a limiting plate 42 for limiting the movable tongue 41, and the inner side of the bottom intake valve 401 is provided for closing the bottom intake
  • the plug 43 of the valve 401 and the bottom of the limit plate 42 are fixed with a plug sliding rod 421.
  • the plug 43 is slidably connected to the outer wall of the plug sliding rod 421.
  • the plug 43 is elastically connected to the cylinder 4 through a spring 432 at the bottom.
  • the top of the plug 43 A top rod 431 is fixedly provided.
  • the top of the air cylinder 4 is provided with an elastic intake valve communicating with the outside, when the movable tongue 41 on the inner wall of the air cylinder 4 descends, the air pressure at the upper part of the movable tongue 41 When lowered, external air enters the cylinder 4.
  • Fig. 1 Specifically, the inner walls of the heating chamber 1 and the air shift cylinder chamber 2 are both coated with a space ceramic heat-insulating coating.
  • the working principle of the present invention is: the use of space warehouse heat insulation (vacuum) technology, so that the air through expansion generates explosive power to push the piston to generate power, wherein the air shift cylinder chamber 2 is fixed at the bottom of the heating chamber 1, and the heating chamber 1
  • the electric heating element 13 is connected to an external adjustable current controller.
  • the adjustable current controller controls the operation of the electric heating element 13 in the heating chamber 1.
  • the air valve 301 of air cylinder A is discharged into the air cylinder 4, pushing the movable tongue 41 in the air cylinder 4 upward, and the movable tongue 41 in the air cylinder 4 upward, squeezing the air in the air cylinder 4 into the heating chamber 1
  • the inlet valve 14 of the heating chamber is automatically opened due to the pressure, and the gas enters the heating chamber 1.
  • the electric heating element 13 in the heating chamber 1 heats up, so that the air pressure in the heating chamber 1 increases, through an external control structure (such as Valve pedal), which can control the opening and closing size of the air needle 15 (the air needle 15 is mainly composed of a catheter, a guide needle and a spring.
  • the catheter is introduced from the heating chamber 1 into the air shift cylinder chamber 2, and the guide needle is controlled by an external control device. In the upper position, there are many air holes in the duct.
  • the heating chamber 1 is equipped with a control system 111 to prevent the pressure in the heating chamber 1 from being too high, and the safety is higher.
  • the pressure regulating valve 112 can control the pressure reduction of the control system 111.
  • the connecting rods at the bottom end of the movable tongue 31 in the cylinder 3 are connected together by the crankshaft. The movable tongue 31 moves upward, and the movable tongue 31 in the group B cylinder pushes against the seal 53.
  • the movable tongue 31 in the group B cylinder is squeezed to make the group B cylinder
  • the movable tongue 31 of the cylinders of Group A goes down, it will exhaust through the cylinder A valve 301 at the bottom.
  • the movement of the movable tongue 31 The valve is pushed open by the cylinder A valve 301 at the bottom, and exhausts to the outside through the cylinder A valve 301 at the bottom.
  • the flap 31 in the cylinders of the group B moves upwards and enters through the common cylinder intake/exhaust valve 61 in the common cylinder 6.
  • the movable tongue 31 in the cylinder of group B and the movable tongue 41 in the cylinder 4 of the air cylinder go down.
  • the movable tongue 41 goes down, it reaches the ejector rod 431 on the plug 43 to make the plug 43 descend, open the bottom intake valve 401, and then the external air enters the cylinder 4, because the volume of the cylinder 3 is larger than the volume of the cylinder 4, by opening the bottom intake valve 401 to supplement the bottom of the cylinder 4 and the cylinders of group A Air
  • the flap 31 in the cylinders of group B descends the gas is discharged into the common cylinder 6 through the cylinder B valve 302 at the bottom, and enters the heating chamber 1 through the valve 12, which increases the circulation of the gas.
  • the movable tongue 31 in the group cylinder pushes the seal 53 away, and After the gas entering the heating chamber 1 is heated, it is controlled by the air needle 15 to enter the air shift cylinder chamber, and then forms a pressure on the top of the movable tongue 31.
  • the movable tongue 31 of the cylinders of group A moves upward, it passes through the cylinder A at the bottom
  • the air valve 301 takes in air.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Actuator (AREA)

Abstract

Est divulgué un moteur aérodynamique sans huile, comprenant une boîte d'isolation thermique sous vide. Une boîte de chauffage est disposée dans la boîte d'isolation thermique sous vide, un élément de chauffage métallique est disposé dans la boîte de chauffage, un cylindre à vitesse variable de pression d'air est disposé à l'intérieur ou à l'extérieur de la boîte de chauffage, une ou plusieurs vannes d'entrée d'air sont disposées sur un côté, à proximité d'un vérin pneumatique, dans le cylindre à vitesse variable, une boîte de commande de pression d'air est disposée à l'extérieur de la boîte de chauffage, une soupape de commande de pression d'air et un système de commande sont agencés dans la boîte de commande de pression d'air, un ensemble de système de fil d'acier composé d'une aiguille à air, un tuyau de guidage d'entrée d'air, un ressort de réinitialisation et une commande à distance sont fournis, l'amplitude de l'énergie de pression d'air entrant dans le cylindre à vitesse variable à partir d'une chambre de chauffage peut être commandée, l'amplitude de l'action du vérin pneumatique peut être commandée par des variations de l'amplitude de l'énergie de pression d'air dans le cylindre à vitesse variable, de telle sorte que l'effet d'accélération ou de décélération du moteur est obtenu, des cylindres de cylindre pneumatique sont disposés sur le côté gauche et le côté droit de la boîte de chauffage, les cylindres de cylindre pneumatique fournissent de l'air à la boîte de chauffage, de l'air est ajouté à la boîte de chauffage dans le processus d'action, et les cylindres de cylindre pneumatique jouent en outre le rôle d'ajout de l'air à des vérins pneumatiques de l'ensemble A.
PCT/CN2020/076519 2019-09-18 2020-02-25 Moteur aérodynamique sans huile WO2021051743A1 (fr)

Applications Claiming Priority (2)

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CN201910883556.2 2019-09-18
CN201910883556.2A CN110486185A (zh) 2019-09-18 2019-09-18 无油空气动力发动机

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WO2021051743A1 true WO2021051743A1 (fr) 2021-03-25

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110486185A (zh) * 2019-09-18 2019-11-22 朱国钧 无油空气动力发动机
CN112267954A (zh) * 2020-10-20 2021-01-26 朱国钧 无油空气动力发电发动机

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CN202510165U (zh) * 2012-03-13 2012-10-31 周登荣 V型多缸空气动力发动机
CN103089312A (zh) * 2011-10-28 2013-05-08 周登荣 用于空气动力发动机的控制器系统
CN103061817B (zh) * 2011-10-18 2014-12-03 周登荣 二冲程空气动力发动机总成
CN110185551A (zh) * 2019-07-09 2019-08-30 朱国钧 一种无油空气动力发动机
CN110486185A (zh) * 2019-09-18 2019-11-22 朱国钧 无油空气动力发动机

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GB244215A (en) * 1924-10-09 1925-12-17 Richard William Bailey Improvements in or relating to gas or oil power plant
JPH06257462A (ja) * 1993-03-09 1994-09-13 Rikagaku Kenkyusho エンジン
CN101319631A (zh) * 2008-06-03 2008-12-10 王金忠 半气动发动机
CN101413403A (zh) * 2008-11-05 2009-04-22 周登荣 空气动力发动机总成
CN108590846A (zh) * 2018-06-11 2018-09-28 胡登平 预储气半自由活塞两冲程内燃机及压缩空气循环回路系统
CN109469557B (zh) * 2018-12-24 2021-05-14 刘法锐 一种自适应压气连续燃烧活塞发动机
CN211258826U (zh) * 2019-09-18 2020-08-14 朱国钧 无油空气动力发动机

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
CN103061817B (zh) * 2011-10-18 2014-12-03 周登荣 二冲程空气动力发动机总成
CN103089312A (zh) * 2011-10-28 2013-05-08 周登荣 用于空气动力发动机的控制器系统
CN202510165U (zh) * 2012-03-13 2012-10-31 周登荣 V型多缸空气动力发动机
CN110185551A (zh) * 2019-07-09 2019-08-30 朱国钧 一种无油空气动力发动机
CN110486185A (zh) * 2019-09-18 2019-11-22 朱国钧 无油空气动力发动机

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