WO2006053471A1 - Wind-air engine, namely engine using wind and air pressure as energy to replace fuel - Google Patents

Wind-air engine, namely engine using wind and air pressure as energy to replace fuel Download PDF

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Publication number
WO2006053471A1
WO2006053471A1 PCT/CN2005/000787 CN2005000787W WO2006053471A1 WO 2006053471 A1 WO2006053471 A1 WO 2006053471A1 CN 2005000787 W CN2005000787 W CN 2005000787W WO 2006053471 A1 WO2006053471 A1 WO 2006053471A1
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WIPO (PCT)
Prior art keywords
impeller
engine
air
wind
fuel energy
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PCT/CN2005/000787
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French (fr)
Chinese (zh)
Inventor
Yang Cong
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Yang Cong
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Publication of WO2006053471A1 publication Critical patent/WO2006053471A1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00Other machines or engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D3/00Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/005Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D3/00Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/02Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having a plurality of rotors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D3/00Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0445Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor
    • F03D3/0463Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor with converging inlets, i.e. the shield intercepting an area greater than the effective rotor area
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20Wind motors characterised by the driven apparatus
    • F03D9/28Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30Wind motors specially adapted for installation in particular locations
    • F03D9/32Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/21Rotors for wind turbines
    • F05B2240/211Rotors for wind turbines with vertical axis
    • F05B2240/217Rotors for wind turbines with vertical axis of the crossflow- or "Banki"- or "double action" type
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/728Onshore wind turbines
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/74Wind turbines with rotation axis perpendicular to the wind direction
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16Mechanical energy storage, e.g. flywheels or pressurised fluids
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

Definitions

  • An blast engine is an engine that uses wind pressure instead of fuel energy.
  • the invention relates to all kinds of power machines running at speed, such as automobile power, aerodynamics, national defense military power, rocket launching power, etc., belonging to the field of machinery. Background technique
  • the present invention is directed to an engine that does not require fuel energy consumption, has no exhaust gas, hot gas emissions, and uses wind pressure as an energy source.
  • the compressed air generated by the air compressor is stored in a compressed air tank.
  • the gas tank is provided with a controllable start-up jet valve and a controllable accelerating jet valve.
  • the compressed air is sprayed by a controllable start-up jet valve and a controllable accelerating jet valve. Out, the airflow thrust is generated, the impeller blades are pushed, and the impeller and the impeller main shaft and the main shaft flywheel are started to operate, which is the driving force for starting the impeller.
  • the mechanical start accelerates forward, generates wind resistance and converts the wind resistance into a driving force, pushes the impeller blades, and makes the impeller, the impeller main shaft and the main shaft flywheel operate to generate torque.
  • the impeller diameter In order for the impeller to operate with maximum operating torque, the impeller diameter must be greater than X diameter of the impeller spindle drive gear diameter.
  • the air inlet, the starting air outlet and the accelerating air outlet are all directional.
  • the air inlet and the starting air vent and the acceleration air vent are all arranged inside the arc of the impeller blade.
  • the wind turbine impeller, the impeller blade and the ventilating engine casing material of the invention are: aluminum, copper, steel, iron, stainless steel and other metals and hard plastics. '
  • the invention has the advantages of using wind resistance and wind power to convert into kinetic energy, thereby replacing fuel energy, completely eliminating exhaust gas emissions and hot gas discharge, and is an engine that does not use fuel energy and has no exhaust gas or heat exhaust.
  • Figure 1 is a method for implementing the operation of a blast engine
  • FIG. 1 shows the working principle of the wind turbine engine. detailed description
  • Figure 1 shows the operation method of the blast engine
  • Figure 2 shows the power generation of the blast engine. The principle.
  • the air compressor is filled into the 2 compressed air tank to reach the compressed air that can generate the injection pressure.
  • the ⁇ 3 controllable start air valve and the 4 controllable acceleration jet valve, the injected pressure air is set by Figure 2-14.
  • the directional jets are sprayed on the 5 impeller blades.
  • the 6 impellers start to start, and the 7 flywheels and 8 spindles are driven.
  • the 9 spindle drive gears start to drive and the machine runs forward.
  • the air resistance generated by the air inlet is generated by the wind force of the directional air inlet of Figure -15.
  • the airflow from the directional jet of the pressurized air and the wind of the directional air inlet act on Figure 2--16.
  • the inner side of the impeller blade is curved, and the maximum wind resistance is generated to cause the maximum thrust of the impeller blades to operate the impeller.
  • the 11 impeller diameter In order to increase the torque of the impeller and the spindle drive gear, the 11 impeller diameter must be greater than 12 spindle drive gear diameter X multiples, so that the leverage force produces the maximum torque of the air compressor.
  • the flow velocity of the airflow in the impeller chamber is increased, and there are 17 exhaust ports in the impeller casing.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

The present invention discloses a wind-air engine, namely, an engine which utilizes wind and air pressure as energy to replace fuel energy, and belongs to mechanical field. The engine which uses fuel as energy needs to consume a great deal of fuel and discharges a large number of waste gas and hot gas so as to pollute environment. In order to save fuel energy and protect our global environment, the present invention provides an engine which uses wind and air pressure as energy to replace fuel energy so that it will not consume fuel energy and discharge waste gas and hot gas and produce pollution.

Description

风气发动机即采用风力气压取代燃料能源的发动机 技术领域  An blast engine is an engine that uses wind pressure instead of fuel energy.
本发明涉及汽车动力、 航空动力、 国防军事动力、 火箭发射动力等所 有有速度运行的动力机械, 属于机械领域。 背景技术  The invention relates to all kinds of power machines running at speed, such as automobile power, aerodynamics, national defense military power, rocket launching power, etc., belonging to the field of machinery. Background technique
用燃料为能源的发动机需要消耗大量的燃料, 且又排放大量的废气、 热气, 污染环境。 为了节省燃料能源, 保护地球环境, 人类更渴望一种无 需燃料能源消耗, 杜绝废气、 热气排放、 无污染而釆用风力气压取代燃料 能源的发动机。 发明内容  Engines that use fuel as an energy source consume a large amount of fuel, and emit a large amount of exhaust gas, hot air, and pollute the environment. In order to save fuel energy and protect the global environment, humans are more eager for an engine that does not require fuel energy consumption, eliminates exhaust gas, heat emissions, and pollution-free, and uses wind pressure instead of fuel energy. Summary of the invention
本发明旨在提供一种无需燃料能源消耗, 无废气、 热气排放, 采用风 力气压为能源的发动机。  SUMMARY OF THE INVENTION The present invention is directed to an engine that does not require fuel energy consumption, has no exhaust gas, hot gas emissions, and uses wind pressure as an energy source.
本发明的技术是这样实现的:  The technique of the present invention is implemented as follows:
1. 利用空气压縮机产生的压缩空气, 贮入压缩空气罐内, 贮气罐设置 可控启动喷气阀门及可控加速喷气阀门, 压缩空气由可控启动喷气阀门及 可控加速喷气阀门喷出, 产生气流推力, 推动叶轮叶片, 使叶轮及叶轮主 轴、 主轴飞轮启动运转, 作为启动叶轮运转的动力。  1. The compressed air generated by the air compressor is stored in a compressed air tank. The gas tank is provided with a controllable start-up jet valve and a controllable accelerating jet valve. The compressed air is sprayed by a controllable start-up jet valve and a controllable accelerating jet valve. Out, the airflow thrust is generated, the impeller blades are pushed, and the impeller and the impeller main shaft and the main shaft flywheel are started to operate, which is the driving force for starting the impeller.
2. 机械启动加速向前行进, 产生风阻并将风阻转化为推动力, 推动叶 轮叶片, 使叶轮、 叶轮主轴、 主轴飞轮运转, 产生扭力。 3. 为使叶轮运转产生最大的运转扭力, 叶轮直径必须大于叶轮主轴驱 动齿轮直径 X倍数。 2. The mechanical start accelerates forward, generates wind resistance and converts the wind resistance into a driving force, pushes the impeller blades, and makes the impeller, the impeller main shaft and the main shaft flywheel operate to generate torque. 3. In order for the impeller to operate with maximum operating torque, the impeller diameter must be greater than X diameter of the impeller spindle drive gear diameter.
4. 为确保叶轮有方向性运转, 及使气流对叶轮叶片产生最大推力, 进 风口及启动喷气口、 加速喷气口均设置有方向性。  4. In order to ensure the directional operation of the impeller and the maximum thrust of the airflow to the impeller blades, the air inlet, the starting air outlet and the accelerating air outlet are all directional.
5. 为确保进风口及启动喷气口、 加速喷气口对叶轮产生最大推力, 进 风口及启动喷气口、 加速喷气口均设置在叶轮叶片弧形内侧。  5. In order to ensure the maximum thrust of the air inlet and the starting air vent and the acceleration air vent to the impeller, the air inlet and the starting air vent and the accelerating air vent are all arranged inside the arc of the impeller blade.
' 6. 为确保叶轮加速运转, 加大气流在叶轮室内的流速, 在叶轮室外壳 设置有排风口。  ' 6. To ensure that the impeller accelerates, increase the flow rate of the airflow in the impeller chamber. An air vent is provided in the impeller chamber casing.
本发明风气发动机叶轮、 叶轮叶片及风气发动机外壳材料为: 铝、 铜、 钢、 铁、 不锈钢等金属类及硬质塑料。 '  The wind turbine impeller, the impeller blade and the ventilating engine casing material of the invention are: aluminum, copper, steel, iron, stainless steel and other metals and hard plastics. '
本发明的优点是采用风阻、 风力转化为动能, 从而取代燃料能源, 彻 底杜绝了废气的排放及热气的排放, 是一种不用燃料能源, 没有废气、 热 气排放的发动机。  The invention has the advantages of using wind resistance and wind power to convert into kinetic energy, thereby replacing fuel energy, completely eliminating exhaust gas emissions and hot gas discharge, and is an engine that does not use fuel energy and has no exhaust gas or heat exhaust.
本发明的适用将会对全球社会节省燃料能源, 保护生态环境, 减少空 气污染做出巨大贡献。 附图说明  The application of the present invention will greatly contribute to the global society's saving of fuel energy, protection of the ecological environment, and reduction of air pollution. DRAWINGS
图 1是风气发动机运转实施方法;  Figure 1 is a method for implementing the operation of a blast engine;
图 2是风气发动机叶轮产生动力工作原理。 具体实施方式  Figure 2 shows the working principle of the wind turbine engine. detailed description
图 1是风气发动机运转实施方法, 图 2是风气发动机叶轮产生动力工 作原理。 Figure 1 shows the operation method of the blast engine, and Figure 2 shows the power generation of the blast engine. The principle.
1 由空气压縮机向 2压缩空气罐内贮满达到可以产生喷射压力的压缩 空气, 幵启 3可控启动喷气阀门及 4可控加速喷气阀门, 喷射出的压力空 气通过图 2— 14设置有方向性的喷射口喷出作用于 5叶轮叶片, 6叶轮开始 启动运转, 带动 7飞轮、 8主轴运转, 9主轴驱动齿轮开始传动, 机械向前 运行。 10进风口产生风阻力通过图 2- -15方向性进风口的风力作用于叶轮 叶片产生动力., 由于压力空气方向性喷射口喷射的气流及方向性进风口的 风力作用于图 2--16 叶轮叶片弧形内侧, 产生最大风阻力作用于叶轮叶片 产生最大推力, 使叶轮运转。 为了提高叶轮及主轴驱动齿轮的扭力, 11 叶 轮直径必须大于 12主轴驱动齿轮直径 X倍数, 从而产生杠杆力的作用使风 气发动机产生最大扭力。 为确保叶轮加速运转, 加大气流在叶轮室内的流 速, 在 13叶轮外壳设置有 17排风口。  1 The air compressor is filled into the 2 compressed air tank to reach the compressed air that can generate the injection pressure. The 幵3 controllable start air valve and the 4 controllable acceleration jet valve, the injected pressure air is set by Figure 2-14. The directional jets are sprayed on the 5 impeller blades. The 6 impellers start to start, and the 7 flywheels and 8 spindles are driven. The 9 spindle drive gears start to drive and the machine runs forward. The air resistance generated by the air inlet is generated by the wind force of the directional air inlet of Figure -15. The airflow from the directional jet of the pressurized air and the wind of the directional air inlet act on Figure 2--16. The inner side of the impeller blade is curved, and the maximum wind resistance is generated to cause the maximum thrust of the impeller blades to operate the impeller. In order to increase the torque of the impeller and the spindle drive gear, the 11 impeller diameter must be greater than 12 spindle drive gear diameter X multiples, so that the leverage force produces the maximum torque of the air compressor. In order to ensure the acceleration of the impeller, the flow velocity of the airflow in the impeller chamber is increased, and there are 17 exhaust ports in the impeller casing.

Claims

权 利 要 求 Rights request
1. .一种风气发动机, 即采用风力气压取代燃料能源的发动机, 其特征 在于: 采用风力气压为能源的发动机。 1. A ventilated engine, that is, an engine that uses wind pressure instead of fuel energy, and is characterized by: an engine that uses wind pressure as an energy source.
2. 根据权利要求 1所述风气发动机, 即采用风力气压取代燃料能源的 发动机, 其特征在于: 采用压缩空气由可控启动喷气阀门及可控加速喷气 阀门喷出, 产生气流推力, 推动叶轮叶片, 使叶轮及主轴飞轮启动运转。  2. The blast engine according to claim 1, wherein the engine is replaced by a pneumatic air pressure, wherein: the compressed air is ejected by the controllable starting jet valve and the controllable accelerating jet valve to generate airflow thrust and push the impeller blades. , the impeller and the spindle flywheel are started.
3. 根据权利要求 1-2所述风气发动机, 即釆用风力气压取代燃料能源 的发动机, 其特征在于: 机械启动, 加速向前行进, 产生风阻并将风阻转 化为推动力, 推动叶轮叶片, 使叶轮、 叶轮主轴、 主轴飞轮运转, 产生扭 力。  3. The blast engine according to claim 1-2, that is, an engine that replaces fuel energy with a wind pressure, wherein: mechanical starting, accelerating forward travel, generating wind resistance and converting wind resistance into driving force, pushing impeller blades, The impeller, the impeller spindle, and the spindle flywheel are operated to generate torque.
4. 根据权利要求 1-3所述风气发动机, 即采用风力气压取代燃料能源 的发动机, 其特征在于: 为使叶轮运转产生强大的运转扭力, 叶轮直径必 须大于叶轮主轴驱动齿轮直径 X倍数。  4. A ventilating engine according to any of claims 1-3, i.e., an engine that uses a pneumatic air pressure instead of a fuel energy source, wherein: in order for the impeller to operate with a strong operating torque, the impeller diameter must be greater than X diameter of the impeller spindle drive gear diameter.
5. 根据权利要求 1-4所述风气发动机, 即釆用风力气压取代燃料能源 的发动机, 其特征在于: 为确保叶轮有方向性运转, 进风口及启动喷气口、 加速喷气口均设置有方向性。  5. The ventilating engine according to any of claims 1-4, that is, an engine that replaces fuel energy with a wind pressure, wherein: to ensure directional operation of the impeller, the air inlet, the starting air vent, and the accelerating air vent are all provided with a direction. Sex.
6. 根据权利要求 1-5所述风气发动机, 即采用风力气压取代燃料能源 的发动机, 其特征在于: 为确保进风口及启动喷气口、 加速喷气口的气流 对叶轮叶片产生最大推力, 进风口及启动喷气口、 加速喷气口均设置在叶 轮叶片弧形内侧。 6. The blast engine according to any one of claims 1-5, that is, an engine that uses a wind pressure instead of a fuel energy source, wherein: the air inlet is generated to ensure maximum airflow of the impeller blades to ensure airflow of the air inlet and the air inlet and the acceleration air outlet. And the starting air vents and the accelerating air vents are all arranged inside the arc of the impeller blades.
7. 根据权利要求 1-6所述风气发动机, 即釆用风力气压取代燃料能源 的发动机, 其特征在于: 为确保叶轮加速运转, 加大气流在叶轮室内的流 速, 在叶轮外壳设置有排风口。 7. The blast engine according to any of claims 1-6, that is, the engine for replacing the fuel energy with the wind pressure, wherein: to ensure the acceleration of the impeller, the flow velocity of the airflow in the impeller chamber is increased, and the exhaust air is disposed in the impeller casing. mouth.
8. 根据权利要求 1-7所述风气发动机, 即采用风力气压取代燃料能源 的发动机, 其特征在于: 机械启动, 加速向前行进, 产生风阻并将风阻转 化为气流推力, 推动叶轮叶片, 使叶轮带动主轴及飞轮运转产生动力, 进 风口的叶轮除本专利附图所示的叶轮外, 还包括螺旋桨式、 风扇式叶轮及 能被风力和空气气流推动旋转的所有角度的叶轮。 叶轮所采用的材 ^1·为: 钢、 铁、 铜、 铝等金属类及木、 竹、 塑料、 玻璃钢、 陶瓷或硬质能成型的 非金属物质。  8. A blast engine according to any of claims 1-7, wherein the engine is replaced by a wind pressure instead of a fuel source, characterized in that: mechanical starting, accelerating forward travel, generating wind resistance and converting wind resistance into air flow thrust, pushing the impeller blades, The impeller drives the main shaft and the flywheel to generate power. The impeller of the air inlet includes a propeller type, a fan type impeller and all angles of the impeller which can be rotated by the wind and the air flow, in addition to the impeller shown in the figure of the patent. The material used in the impeller is: metal such as steel, iron, copper, aluminum, and non-metallic materials such as wood, bamboo, plastic, fiberglass, ceramic or hard-formable.
PCT/CN2005/000787 2004-11-22 2005-06-06 Wind-air engine, namely engine using wind and air pressure as energy to replace fuel WO2006053471A1 (en)

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UA91200C2 (en) 2010-07-12
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CN1766310A (en) 2006-05-03
CN1766311A (en) 2006-05-03
CN1818374A (en) 2006-08-16
CN101550914A (en) 2009-10-07
CN101539112A (en) 2009-09-23
CN101550916A (en) 2009-10-07
CN101087946A (en) 2007-12-12

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