WO2022021802A1 - 双维发动机 - Google Patents

双维发动机 Download PDF

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Publication number
WO2022021802A1
WO2022021802A1 PCT/CN2021/000019 CN2021000019W WO2022021802A1 WO 2022021802 A1 WO2022021802 A1 WO 2022021802A1 CN 2021000019 W CN2021000019 W CN 2021000019W WO 2022021802 A1 WO2022021802 A1 WO 2022021802A1
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WO
WIPO (PCT)
Prior art keywords
plate
bearing plate
air outlet
pressure
hollow
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PCT/CN2021/000019
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English (en)
French (fr)
Inventor
陈小辉
Original Assignee
陈小辉
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Application filed by 陈小辉 filed Critical 陈小辉
Publication of WO2022021802A1 publication Critical patent/WO2022021802A1/zh
Priority to US17/975,783 priority Critical patent/US12037993B2/en
Priority to ZA2022/11836A priority patent/ZA202211836B/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/01—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/02—Engines characterised by air compression and subsequent fuel addition with positive ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/047—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft with rack and pinion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F02B33/40—Engines with pumps other than of reciprocating-piston type with rotary pumps of non-positive-displacement type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Definitions

  • the present invention relates to engine manufacturing technology.
  • An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines (gasoline engines, etc.), external combustion engines (Stirling engines, steam engines, etc.), electric motors, and the like.
  • internal combustion engines usually convert chemical energy into mechanical energy.
  • the engine applies to both the power generation device and the entire machine including the power device (eg gasoline engine, aero engine).
  • the purpose of the present invention is to provide a two-dimensional engine to solve the technical problems of overly complex structure and low energy utilization rate in the prior art.
  • the two-dimensional engine is characterized in that it includes a driving device, a two-dimensional compressor, an air outlet pipe, a refueling device, a safety device, an electric ignition device, an axial flow compressor, and a crank connecting rod mechanism; the electric ignition device is arranged at the outlet.
  • the crank connecting rod mechanism is arranged below the air outlet pipe;
  • the driving device includes a first motor, a first gear, a first power transmission rod and a first power transmission rod arranged on the first power transmission rod a rack;
  • the first rack is meshed with the first gear;
  • the two-dimensional compressor includes an upper pressure plate, a first cylindrical plate, a second cylindrical plate, a fixed rod, a first pressure-bearing plate, a first Two pressure-bearing plates and shells;
  • the bottom of the first dowel rod is fixedly connected with the part of the top of the upper pressure plate;
  • the interior of the upper pressure plate is hollow;
  • the bottom is fixedly connected;
  • the top of the second cylindrical plate is fixedly connected with the bottom part of the upper pressure plate;
  • the upper part of the outer casing is provided with an air inlet;
  • the axial flow compressor is arranged on the left side of the air inlet The air outlet of the axial flow compressor
  • the beneficial effects of the present invention are: simple structure, high energy utilization rate-
  • Figure 1 is a schematic structural diagram of a two-dimensional engine.
  • FIG. 2 is a schematic diagram of the structure of the driving device.
  • Figure 3 is a schematic structural diagram of a two-dimensional compressor.
  • Figure 4 is a schematic diagram of the structure of the safety device.
  • the two-dimensional engine shown in FIG. 1 is characterized in that it includes a driving device 5, a two-dimensional compressor 6, an air outlet pipe 9, a refueling device 10, a safety device 12, an electric ignition device 35, an axial flow compressor 34, and a crank.
  • the connecting rod mechanism 68; the electric ignition device 35 is arranged on the left side of the gas outlet pipe 9; the crank connecting rod mechanism 68 is arranged below the gas outlet pipe 9;
  • the driving device 5 (as shown in FIG. 2) It includes a first motor 1301, a first gear 1302, a first transmission rod 1303 and a first rack 1304 arranged on the first transmission rod 1303; the first rack 1304 meshes with the first gear 1302;
  • the two-dimensional compressor 6 (as shown in FIG.
  • the third ) includes an upper pressure plate 14 , a first cylindrical plate 15 , a second cylindrical plate 16 , a fixed rod 38 , a first pressure-bearing plate 39 , and a second pressure-bearing plate 65.
  • the groove 20 moves up and down; the second air outlet 21 is opened on the part bottom 2303 of the casing 17; the top of the air outlet pipe 9 is fixedly connected with the part bottom 2304 of the casing 17; The top is fixedly connected with a part of the bottom of the upper pressure plate 14; the second pressure-bearing plate 65 is provided with a first small hole 67, and the fixing rod 38 passes through the first small hole 67 and is connected to the second pressure-bearing plate 65 Fixed connection; the bottom of the fixing rod 38 is fixedly connected with the top part of the first pressure-bearing plate 39; the interior of the fixing rod 38 is hollow; the interior of the first pressure-bearing plate 39 is hollow; the The inside of the second pressure-bearing plate 65 is hollow; the inside of the first cylindrical plate 15 is hollow; the inside of the second cylindrical plate 16 is hollow; the inside of the outer shell 17 is hollow; The pressure-bearing plate 39 and the second pressure-bearing plate 65 can move up and down in the air outlet pipe 9; the safety device 12 (
  • the air outlet pipe 9 is provided with a second small hole 66;
  • the refueling device 10 described above is arranged in the vicinity of the second small hole 66 .
  • the concrete operation process of the present invention is:
  • the outside air enters the two-dimensional compressor 6 from the air inlet 18 through the air outlet of the axial flow compressor 34 .
  • the first power transmission rod 1303 is driven downward, and the upper platen 14 also moves downward and compresses the gas in the two-dimensional compressor 6 ; the compressed gas enters the gas outlet pipe 9 .
  • the refueling device 10 adds gasoline to the air outlet 9 .
  • the electric ignition device 35 ignites the gas in the gas outlet pipe 9 .
  • the third motor 3701 is activated to move the third bumper 3703 to the right, and the third bumper 3703 is inserted into the middle of the racks of the fourth rack 3705 to prevent the first dowel rod 1303 from moving upward.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

一种双维发动机，包括驱动装置（5）、双维压气机（6）、出气管（9）、加油装置（10）、保险装置（12）、电点火装置（35）、轴流式压气机（34）、曲柄连杆机构（68）；电点火装置（35）设置在出气管（9）的左侧；曲柄连杆机构（68）设置在出气管（9）的下方；驱动装置（5）包括第一电机（1301）、第一齿轮（1302）、第一传力杆（1303）和设置在第一传力杆（1303）上的第一齿条（1304）；第一齿条（1304）与第一齿轮（1302）相啮合；双维压气机（6）包括上压板（14）、第一圆筒板（15）、第二圆筒板（16）、固定杆（38）、第一承压板（39）、第二承压板（65）、外壳（17）。发动机结构简单、能量利用率较高。

Description

双维发动机 技术领域
本发明涉及发动机制造技术。
背景技术
发动机是一种能够把其它形式的能转化为机械能的机器，包括如内燃机(汽油发动机等)、外燃机(斯特林发动机、蒸汽机等)、电动机等。如内燃机通常是把化学能转化为机械能。发动机既适用于动力发生装置，也可指包括动力装置的整个机器(如：汽油发动机、航空发动机)。
发明内容
本发明的目的是提供双维发动机，解决现有技术中结构过于复杂、能量利用率不高的技术问题。
为解决上述问题，本发明所采取的技术方案是：
双维发动机，其特征在于：包括驱动装置、双维压气机、出气管、加油装置、保险装置、电点火装置、轴流式压气机、曲柄连杆机构；所述的电点火装置设置在出气管的左侧；所述的曲柄连杆机构设置在出气管的下方；所述的驱动装置包括第一电机、第一齿轮、第一传力杆和设置在第一传力杆上的第一齿条；所述的第一齿条与第一齿轮相啮合；所述的双维压气机包括上压板、第一圆筒板、第二圆筒板、固定杆、第一承压板、第二承压板、外壳；所述的第一传力杆的底部与上压板的部分顶部固定连接；所述的上压板的内部中空；所述的第一圆筒板的顶部与上压板的部分底部固定连接；所述的第二圆筒板的顶部与上压板的部分底部固定连接；所述的外壳的上部开有进气口；所述的轴流式压气机设置在进气口的左侧；所述的轴流式压气机的出气口与进气口相通；所述的外壳的部分底部向下凸起形成第一凹槽；外壳的部分底部向下凸起形成第二凹槽；所述的第一圆筒板可以在第一凹槽内上下活动；所述的第二圆筒板可以在第二凹槽内上下活动；所述的外壳的部分底部上开有第二出气口；所述的出气管的顶部与外壳的部分底部固定连接；所述的固定杆的顶部与上压板的部分底部固定连接；所述的第二承压板上开有第一小孔，所述的固定杆穿过第一小孔后与第二承压板固定连接；所述的固定杆的底部与第一承压板的部分顶部固定连接；所述的固定杆的内部中空；所述的第一承压板的内部中空；所述的第二承压板的内部中空；所述的第一圆筒板的内部中空；所述的第二圆筒板的内部中空；所述的外壳的内部中空；所述的第一承压板和第二承压板可在出气管内上下活动；所述的保险装置包括第三电机、第三齿轮、第三保险杠、设置在第三保险杠上的第三齿条、设置在所述的第一传力杆上的第四齿条；所述的出气管上开有第二小孔；所述的加油装置设置在第二小孔的附近。
本发明的有益效果是：结构简单、能量利用率较高-
附图说明
图1是双维发动机的结构示意图。
图2是驱动装置的结构示意图。
图3是双维压气机的结构示意图。
图4保险装置的结构示意图。
具体实施方式
下面结合附图对本发明的具体实施方式作进一步的说明。
如图1所示的双维发动机，其特征在于：包括驱动装置5、双维压气机6、出气管9、加油装置10、保险装置12、电点火装置35、轴流式压气机34、曲柄连杆机构68；所述的电点火装置35设置在出气管9的左侧；所述的曲柄连杆机构68设置在出气管9的下方；所述的驱动装置5(如图2所示)包括第一电机1301、第一齿轮1302、第一传力杆1303和设置在第一传力杆1303上的第一齿条1304；所述的第一齿条1304与第一齿轮1302相啮合；所述的双维压气机6(如图3所示)包括上压板14、第一圆筒板15、第二圆筒板16、固定杆38、第一承压板39、第二承压板65、外壳17；所述的第一传力杆1303的底部与上压板14的部分顶部固定连接；所述的上压板14的内部中空；所述的第一圆筒板15的顶部与上压板14的部分底部固定连接；所述的第二圆筒板16的顶部与上压板14的部分底部固定连接；所述的外壳17的上部开有进气口18；所述的轴流式压气机34设置在进气口18的左侧；所述的轴流式压气机34的出气口与进气口18相通；所述的外壳17的部分底部2301向下凸起形成第一凹槽19；外壳17的部分底部2302向下凸起形成第二凹槽20；所述的第一圆筒板15可以在第一凹槽19内上下活动；所述的第二圆筒板16可以在第二凹槽20内上下活动；所述的外壳17的部分底部2303上开有第二出气口21；所述的出气管9的顶部与外壳17的部分底部2304固定连接；所述的固定杆38的顶部与上压板14的部分底部固定连接；所述的第二承压板65上开有第一小孔67，所述的固定杆38穿过第一小孔67后与第二承压板65固定连接；所述的固定杆38的底部与第一承压板39的部分顶部固定连接；所述的固定杆38的内部中空；所述的第一承压板39的内部中空；所述的第二承压板65的内部中空；所述的第一圆筒板15的内部中空；所述的第二圆筒板16的内部中空；所述的外壳17的内部中空；所述的第一承压板39和第二承压板65可在出气管9内上下活动；所述的保险装置12(如图4所示)包括第三电机3701、第三齿轮3702、第三保险杠3703、设置在第三保险杠3703上的第三齿条3704、设置在所述的第一传力杆1303上的第四齿条3705；所述的出气管9上开有第二小孔66；所述的加油装置10设置在第二小孔66的附近。
本发明的具体操作过程为：
1.外界气体经轴流式压气机34的出气口从进气口18进入双维压气机6内。
2.第一电机1301启动后驱动第一传力杆1303向下运到，上压板14也随之向下运动并压缩双维压气机6内的气体；压缩后的气体进入出气管9内。
3.加油装置10往出气管9内加入经过汽油。
4.电点火装置35点燃出气管9内的气体。第三电机3701启动使得第三保险杠3703向右运动，第三保险杠3703***第四齿条3705的齿条中间以阻止第一传力杆1303向上运动。
5.出气管9内的气体推动曲柄连杆机构68做功。
以上说明书中未作特别说明的部分均为现有技术，或者通过现有技术即能实现。凡依本发明申请专利范围的内容所作的等效变化与修饰都应作为本发明的技术范畴。

Claims (1)

  1. 双维发动机，其特征在于：包括驱动装置(5)、双维压气机(6)、出气管(9)、加油装置(10)、保险装置(12)、电点火装置(35)、轴流式压气机(34)、曲柄连杆机构(68)；所述的电点火装置(35)设置在出气管(9)的左侧；所述的曲柄连杆机构(68)设置在出气管(9)的下方；所述的驱动装置(5)包括第一电机(1301)、第一齿轮(1302)、第一传力杆(1303)和设置在第一传力杆(1303)上的第一齿条(1304)；所述的第一齿条(1304)与第一齿轮(1302)相啮合；所述的双维压气机(6)包括上压板(14)、第一圆筒板(15)、第二圆筒板(16)、固定杆(38)、第一承压板(39)、第二承压板(65)、外壳(17)；所述的第一传力杆(1303)的底部与上压板(14)的部分顶部固定连接；所述的上压板(14)的内部中空；所述的第一圆筒板(15)的顶部与上压板(14)的部分底部固定连接；所述的第二圆筒板(16)的顶部与上压板(14)的部分底部固定连接；所述的外壳(17)的上部开有进气口(18)；所述的轴流式压气机(34)设置在进气口(18)的左侧；所述的轴流式压气机(34)的出气口与进气口(18)相通；所述的外壳(17)的部分底部(2301)向下凸起形成第一凹槽(19)；外壳(17)的部分底部(2302)向下凸起形成第二凹槽(20)；所述的第一圆筒板(15)可以在第一凹槽(19)内上下活动；所述的第二圆筒板(16)可以在第二凹槽(20)内上下活动；所述的外壳(17)的部分底部(2303)上开有第二出气口(21)；所述的出气管(9)的顶部与外壳(17)的部分底部(2304)固定连接；所述的固定杆(38)的顶部与上压板(14)的部分底部固定连接；所述的第二承压板(65)上开有第一小孔(67)，所述的固定杆(38)穿过第一小孔(67)后与第二承压板(65)固定连接；所述的固定杆(38)的底部与第一承压板(39)的部分顶部固定连接；所述的固定杆(38)的内部中空；所述的第一承压板(39)的内部中空；所述的第二承压板(65)的内部中空；所述的第一圆筒板(15)的内部中空；所述的第二圆筒板(16)的内部中空；所述的外壳(17)的内部中空；所述的第一承压板(39)和第二承压板(65)可在出气管(9)内上下活动；所述的保险装置(12)包括第三电机(3701)、第三齿轮(3702)、第三保险杠(3703)、设置在第三保险杠(3703)上的第三齿条(3704)、设置在所述的第一传力杆(1303)上的第四齿条(3705)；所述的出气管(9)上开有第二小孔(66)；所述的加油装置(10)设置在第二小孔(66)的附近。
PCT/CN2021/000019 2020-07-25 2021-01-27 双维发动机 WO2022021802A1 (zh)

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