CN107905889A - Hinge formula explosive motor - Google Patents

Abstract

A kind of hinge formula explosive motor, it is engaged and is rotated using impeller, hinge side forms plenum chamber, leaf divides side to form acting room, there is advantage of the impeller acting without reciprocating motion of piston-engined expansion work and jet engine, phenomenon of detonation will not be occurred by not moving back and forth, thus it is low to demanded fuel, it can be used as the new energy engines such as alcohol or natural gas.

Description

Hinge formula explosive motor

Technical field

The present invention is applied to internal combustion engine field, is between piston-mode motor and turbofan jet engine Another novel internal combustion engine, rotation is engaged with impeller using impeller, hinge compressed air, leaf timesharing sprays into fuel point Combustion, combustion gas expand against impeller to rotation, blast fan sucks air to the renewal of burning room air and discharge exhaust gas, can Air flow power output is can also be used for for torque power output, due to the reciprocating motion without piston-mode motor, is not just had Knock problem, so pluralities of fuel can be used, available for new energy aircraft engine, automobile engine etc..

Background technology

The reciprocal stop off-energy of conventional piston formula internal combustion engine, construction are complicated at present, volume is big, operation vibrations are big, Burning is not polluted the problems such as big entirely, and turbofan jet engine manufacturing process requires high, running temperature height, to demanded fuel It is high, it is difficult to which that the problems such as minimizing, when the present invention is rotated using special impeller occlusion, air hinge is compressed between leaf, goes to leaf point Ignited fuel is sprayed into during side and produces high-temperature high-pressure fuel gas promotion wheel rotation, can be done work between each leaf, rotating a circle can do work Repeatedly so that rotation is more steady, and combustion chamber, which does not move back and forth, make it that burning is more complete, due to simple in structure, small weight Gently, manufacturing process is of less demanding, and operating element is few so operation is more stable, expands against impeller using combustion gas, rather than jet pushes away Movable vane wheel, acting process is close to piston engine, and running temperature is low, few using fuel, not high to demanded fuel, high absolute alcohol Or natural gas etc. can act as fuel, environmental pollution is small, since air inlet, exhaust are similar to fanjet, discharges a large amount of gas Stream, and because of simple in structure, small in volume, it is extensive as micro air vehicle engine prospect, such as personal aircraft, nobody Machine etc..

The content of the invention

When the present invention is engaged rotation with impeller using impeller, hinge side meeting compression stroke, leaf divides side can expansion space Principle, rotate impeller seals using impeller housing, front shroud, back shroud, impeller axle, hinge side is formed plenum chamber, leaf point Side forms combustion chamber, and air is brought into plenum chamber using wheel rotation, and combustion chamber is turned to after compression and sprays into ignited fuel acting, Promote impeller to be rotated further to form rotational power, fresh air is blown into by the exhaust gas to have burnt from exhaust outlet band using blast fan Go out, air prevents exhaust gas from reentering discharge chambe between more young leaves so that the sustainable work of engine, due to calming the anger and burning locellus Work, burning is more complete, and phenomenon of detonation will not occur for no reciprocating action, so, hinge formula engine not high to demanded fuel Have that piston-engined operating temperature is low, expend the few advantage of fuel, also there is calming the anger and burning locellus for fanjet No reciprocating motion makes the more complete advantage of burning.

Brief description of the drawings

Fig. 1 is schematic diagram, and Fig. 2 is structure decomposition map, in figure:（1）Impeller,（2）Impeller housing,（3）Back shroud,（4）Front shroud, （5）Blast fan,（6）Impeller axle,（7）Igniter fuel one nozzle,（8）Diaphragm seal,（9）Intake cover,（10）Exhaust outlet,（11） Plenum chamber,（12）Combustion chamber.

Embodiment

Two special impellers are loaded in impeller housing, impeller is fixed on impeller housing using impeller axle, front shroud, back shroud It is interior, rotate impeller fixed occlusion in impeller housing, impeller is bonded to reach to seal and rotates in high precision with cover board, leaf and impeller Diaphragm seal top is reached sealing to impeller housing using spring and rotated by the sealing of shell, and air can be brought into plenum chamber leaf by impeller during rotation Combined pressure contracts, and since the blade of impeller has certain amplitude, so hinge also has certain space to preserve pressure-air to stop, turns over leaf Start leaf point after closing stop, ignited fuel is at this moment sprayed into by igniter fuel one nozzle, it is high that fuel and air burning produce high temperature Compression ignition gas promotes wheel rotation, is blown into new air using blast fan and takes exhaust gas by exhaust outlet out of, is constantly repeatedly formed and continues Continuous power, equipment connection impeller axle can torque power output, and the air inflow for increasing blast fan causes extraction flow Increase, just can air flow power output.

Claims (1)

1. a kind of hinge formula explosive motor, is characterized in being engaged rotation with impeller using impeller, hinge compressed air, goes to leaf point When spray into ignited fuel formed high-temperature high-pressure fuel gas promote wheel rotation formed power.