CN101368510B - Cut-spraying type engine - Google Patents

Abstract

Disclosed is a tangential-jet engine, belonging to gas engine technical field. Aiming at totally omitting a piston, a connecting rod and a crankshaft mechanism of a conventional gas engine, the invention adopts the technical proposal that the right part of a principal shaft (6)is a hollow shaft and a circular gear(12)is fixedly installed at the right end; a winding(7)is embedded in the hollow shaft; a sliding column(13)is a hollow shaft cylinder, with a circular permanent magnet (10) fixedly installed at the left end, forming an ignition motor with the winding(7); the left part of the sliding column(13) is smoothly sheathed in the inner cavity of the principal shaft(6), forming a steam pressure chamber(8), and can quickly slide left and right. A principal thrust jet(14) smoothly runs through the axis of the sliding column(13) and then is fixed; a combustion chamber(2)and a high pressure nozzle(1) are arranged at the internal side of the circumference of a main power wheel(5), along the direction of the tangent of the radius ; the steam pressure chamber(8) is communicated with the combustion chamber(2); and a secondary power wheel(19) is sleeved at the periphery of the main power wheel(5). The tangential-jet engine is widely applicable on vehicles, boats and production power generators.

Description

Cut-spraying type engine

Technical field the invention belongs to the internal combustion engine technologies field.

Background technique is in world today's modernization, the energy has become the lifeblood of the national economic development, the mankind are to the continuous minimizing and shortage of the great demand and the energy of the energy, had a strong impact on and restricted fast development of national economy, tap a new source of energy so so significant, efficiently utilize and significantly save the existing energy and have more great realistic meaning.Yet, so far people are but very low to the effective rate of utilization of the energy, cause the waste of a large amount of energy, we know, since motor comes out in the history in more than 100 year, the steamer thermal efficiency only has 15% to 30%, gas-turbine only is 25% to 40%, the explosive motor thermal efficiency is difficult to surpass 40% to 50%, as seen, even if make great efforts research and development through people long-term and unremittingly, the explosive motor that the thermal efficiency is higher still has 50% to 60% energy to be wasted, and this is surprising huge waste.

In the modern people economic activity, explosive motor is taken on the key player of power main force comprehensively, consuming the energy of flood tide, it is when making significant contribution for people's modernization life, the valuable energy in a large amount of conspicuous consumption again, why like this, the structural issue of the conventional internal combustion that has its source in does not obtain the change of essence so far.

The mechanical framework of conventional internal combustion generally adopts piston, connecting rod, crank mechanism, and the characteristics of this structure cause directly that energy loss amount in the systems communicate process is big, to do mechanism's idle work many, and system thermal efficiency is low, wastes a large amount of valuable energy.Therefore, completely abolish the mechanical framework of conventional internal combustion, it is extremely urgent, significant significantly to promote the also a large amount of energy saving of its thermal efficiency.

Summary of the invention the objective of the invention is to create a kind of explosive motor of brand-new type excessive heat efficient.

The technical problem to be solved in the present invention is to completely abolish the piston of conventional internal combustion, connecting rod, crank mechanism, eliminate mechanism's idle work, energy does not need to transmit and directly acting, and remains the useful work maximum value, thereby the system that guarantees has the highest internal combustion engine thermal efficiency.

The present invention solves the problems of the technologies described above with following technological scheme: main shaft 6 right parts are hollow shaft and install ring gear 12 at right-hand member, the inner coil 7 that embeds of hollow shaft, and ring gear 12 and gear 18 are meshing and the axis space is orthogonal; Traveller 13 is the hollow shaft cylindrical body, and left end installs annular permanent magnnet 10 and constitutes Motor for ignition with coil 7, smooth main shaft 6 inner chambers that are inserted in of left part, and can about slide fast; Main jet pipe 14 is smooth self to be installed left end device nozzle 9 after passing traveller 13 axle center; Main shaft 6, traveller 13 and main jet pipe 14 are formed coaxial line suit combined mechanism, use spring steel ring 11 airtight each other, constitute vapour pressure chamber 8 and automatic air inlet oil inlet passage unit.

Main power wheel 5 circle edge are along inboard vertical firing chamber 2 and the high pressure spout 1 of tangentially being provided with radius, vapour pressure chamber 8 through vapour road 4 and pressure nozzle 3 be communicated with firing chamber 2, coil 7 is connected with spark plug 21 through circuit 22, the formation core unit that does work.

Inferior motive power wheel 19 is short round barrel shape, is set in main power wheel 5 peripheries and separate bearings and main shaft 6 coaxial lines, and the tubbiness inwall has equally distributed radial blade 20 lugs along S-shaped, constitutes discharging energy twice work doing unit.

Cut-spraying type engine system architecture of the present invention is simple, and the design attitude of firing chamber and high pressure spout has realized that effective active force is maximum all the time, initiatively the arm of force is maximum all the time, guarantees that system obtains maximum effective torque; And energy does not need to transmit and directly acting, has eliminated mechanism's idle work; Discharging energy twice work doing designs extraordinary gain useful work, make cut-spraying type engine of the present invention have the output power of the highest internal combustion engine thermal efficiency, maximum, efficient, stable and reliable for performance, cheap for manufacturing cost, super energy-conservation low emission operates steadily, conventional internal combustion be can replace fully, and car, ship and production power engine are widely used in.

Description of drawings Fig. 1 is the working principle schematic representation of cut-spraying type engine of the present invention.Wherein, inferior motive power wheel 19 is a cut-away view.

Fig. 2 is the main power wheel 5 of cut-spraying type engine of the present invention and the left view (with reference to Fig. 1) of time motive power wheel 19.

Embodiment the present invention solves the problems of the technologies described above with following technological scheme: main shaft 6 right parts are hollow shaft and install ring gear 12 at right-hand member, the inner coil 7 that embeds of hollow shaft, and ring gear 12 and gear 18 are meshing and the axis space is orthogonal; Traveller 13 is the hollow shaft cylindrical body, and left end installs annular permanent magnnet 10 and constitutes Motor for ignition with coil 7, smooth main shaft 6 inner chambers that are inserted in of left part, and can about slide fast; Main jet pipe 14 is smooth self to be installed left end device nozzle 9 after passing traveller 13 axle center; Main shaft 6, traveller 13 and main jet pipe 14 are formed coaxial line suit combined mechanism, use spring steel ring 11 airtight each other, constitute vapour pressure chamber 8 and automatic air inlet oil inlet passage unit.

Main power wheel 5 circle edge are along inboard vertical firing chamber 2 and the high pressure spout 1 of tangentially being provided with radius, vapour pressure chamber 8 through vapour road 4 and pressure nozzle 3 be communicated with firing chamber 2, coil 7 is connected with spark plug 21 through circuit 22, the formation core unit that does work.

Inferior motive power wheel 19 is short round barrel shape, is set in main power wheel 5 peripheries and separate bearings and main shaft 6 coaxial lines, and the tubbiness inwall has equally distributed radial blade 20 lugs along S-shaped, constitutes discharging energy twice work doing unit.

When cut-spraying type engine of the present invention is started working, begin start-up course at first under external force, when external force drive main spindle 6, main power wheel 5 and ring gear 12 are together during fast rotational, actuation gear 18 rotations drive hinge-rod 17 driving travellers 13 and do quick linear reciprocating motion, when traveller 13 from left to right during rapid movement, 8 spaces, vapour pressure chamber increase the formation negative pressure rapidly, under suction function, air enters main jet pipe 14 rapidly through suction tude 16 and forms high velocity air, oil inlet pipe 15 forms negative pressure under action of high-speed airflow, force fuel oil to advance main jet pipe 14 through oil inlet pipe 15 atomized sprays, atomized fuel and air mixing are sprayed admission through main jet pipe 14 by nozzle 9 and are pressed chamber 8, arrive right stop up to traveller 13, vapour pressure chamber 8 oil-feed intake processes finish.

When traveller 13 by right stop left during rapid movement, gas mixture in the compression vapour pressure chamber 8, its temperature raises with the pressure increase, vaporific fuel oil temperature is increased to vapor state and sprays firing chamber 2 through vapour road 4 by pressure nozzle 3, arrive left stop up to traveller 13, firing chamber 2 admission processes finish, meanwhile, annular permanent magnnet 10 produces firing pulse with coil 7 electromagnetic induction, coils 7 circuit 22 drive spark plug 21 and produce arc spark, and flammable compression gas in the igniter chamber 2 immediately, moment produces the High Temperature High Pressure exploded gas, eject through the quick-fried power of tangent direction high speed of high pressure spout 1 along main power wheel 5, its reaction force direction remains at the tangent direction of main power wheel 5 and vertical with its radius, the point of action of reaction force act on all the time main power wheel 5 the edge and and core wheel between distance maximum, thereby, guarantee to realize the generation of maximum moment, realize the highest thermal efficiency, obtain maximum output power.

Under the maximum moment effect, main power wheel 5 high speed rotating, after this, system finishes above-mentioned exercises automatically, goes round and begins again, circular work, by main shaft 6 output Maximum Torque motivational drive loaded work pieces.How much control the working state of cut-spraying type engine by regulating oil inlet pipe 15 oil inlet quantities.

The quick-fried strength physical efficiency of the high speed that high pressure spout 1 on the main power wheel 5 ejects is very big, and (be called for short: the discharging energy), it directly acts on time motive power wheel 19 inwall blades 20, promotes time motive power wheel 19 high speed rotating and exports the work of high pulling torque motivational drive secondary loads.Inferior motive power wheel 19 will discharge energy and change into useful work, guarantee that cut-spraying type engine is able to final realization to the ultra high efficiency utilization ratio of energy.

Shown in Figure 2, the type of firing chamber 23,24,25 and high pressure spout thereof and function and firing chamber 2 and high pressure spout 1 are identical, and be symmetrically set, firing chamber 2 is located with the two ends that firing chamber 24 lays respectively at main power wheel 5 same diameters, produces torque of couple during work.In like manner, firing chamber 23 produces another torque of couple with firing chamber 25.Two diameters at this place, four firing chambers are orthogonal.By that analogy, according to the model requirement to the cut-spraying type engine watt level, adopt the scheme that increases or reduce number of combustion chambers on main power wheel 5, the cut-spraying type engine that can design various models comes.

Among Fig. 2, the parts such as vapour road, circuit and spark plug that firing chamber 23,24,25 is disposed separately all are omitted and draw.

Cut-spraying type engine of the present invention is suitable for various energy resources such as gasoline, diesel oil, rock gas, liquid gas, hydrogen.

Cut-spraying type engine system architecture of the present invention is simple, and the design attitude of firing chamber and high pressure spout has realized that effective active force is maximum all the time, initiatively the arm of force is maximum all the time, guarantees that system obtains maximum effectively torque of couple; And energy does not need to transmit and directly acting, has eliminated mechanism's idle work; Discharging energy twice work doing designs extraordinary gain useful work; The indoor vaporific fuel gasification after-combustion of vapour pressure more fully reduces discharging, make that cut-spraying type engine of the present invention has the highest internal combustion engine thermal efficiency, maximum output power, efficient, stable and reliable for performance, cheap for manufacturing cost, super energy-conservation low emission operates steadily, conventional internal combustion be can replace fully, and car, ship and production power engine are widely used in.

Claims (1)

1. cut-spraying type engine is characterized in that main shaft (6) right part is hollow shaft and installs ring gear (12) at right-hand member, and the inner coil (7) that embeds of hollow shaft, ring-like gear (12) are meshing and the axis space is orthogonal with gear (18); Traveller (13) is the hollow shaft cylindrical body, and left end installs annular permanent magnnet (10) and constitutes Motor for ignition with coil (7), smooth main shaft (6) inner chamber that is inserted in of left part, and can about slide fast; Main jet pipe (14) is smooth self to be installed left end device nozzle (9) after passing traveller (13) axle center; Main shaft (6), traveller (13) and main jet pipe (14) are formed coaxial line suit combined mechanism, use spring steel ring (11) airtight each other, constitute vapour pressure chamber (8) and automatic air inlet oil inlet passage unit; Main power wheel (5) circle edge is along inboard vertical firing chamber (2) and the high pressure spout (1) of tangentially being provided with radius, vapour pressure chamber (8) is communicated with firing chamber (2) through vapour road (4) and pressure nozzle (3), coil (7) is connected with spark plug (21) through circuit (22), constitutes core acting unit; Inferior motive power wheel (19) is short round barrel shape, is set in main power wheel (5) periphery and separate bearings and main shaft (6) coaxial line, and the tubbiness inwall has equally distributed radial blade (20) lug along S-shaped, constitutes discharging energy twice work doing unit.

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