CN1074082C

CN1074082C - Wheel engine

Info

Publication number: CN1074082C
Application number: CN97105200A
Authority: CN
Inventors: 邱岗
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-07-31
Filing date: 1997-07-31
Publication date: 2001-10-31
Anticipated expiration: 2017-07-31
Also published as: CN1207452A

Abstract

The present invention relates to a wheel type engine suitable for an automobile. The engine outputs power by the operating mode that a main wheel 1 in a marine machinery sleeve 8 rotates to circle and drive air suction sheets 18 in an air suction sheet groove 4 on the main wheel 1 to generate centrifugal force; the air suction sheets 18 are thrown out to process along the parabolic orbit of an air suction compression chamber 9 and carry out air suction and compression. The engine has the characteristics of simple structure, small volume, great power and high thermal efficiency; a wheel type engine with equal power is one tenth of a crankshaft engine in size, thermal efficiency can reach more than 85%, and rotation can increase by several times.

Description

Wheel engine

What the present invention relates to is a kind of wheel engine that is applicable to automobile.

Motor is the heart of automobile.Along with the Hyundai Motor industrial expansion, the production technology of motor car engine has had quite high level, but its form is not also escaped traditional bent wheeled kind of drive all the time.The thermal efficiency of crank engine generally has only about 1/3rd, heat-energy losses is a lot, effectively mechanical energy will change the moving direction of the match of living, inertia when overcoming the piston high-speed straight-line and moving to top dead center and lower dead center, bent axle is rotated, also will drive the presetting apparatus of intake and exhaust, it is also very big that power changes mistake.When rotating speed acquired a certain degree, the work of intake and exhaust presetting apparatus can not be finished fully, made cylinder inhale hypoventilation, and power descends, so the thermal efficiency of crank engine and rotating speed all have certain limit, and also complex structure, volume is big, and cost is also high.The traditional curved shaft type kind of drive of crank engine for a change, as far back as number of patent application is 92108004.2, in the technology of " cylinder moving compression-ignition engine " by name, when making the thermal expansion merit, cancelled transmission paries such as piston, connecting rod, bent axle, avoided moving reciprocatingly, but it is with axle control intake and exhaust program, so it is high more to exist engine revolution, intake and exhaust are more not thorough, the disadvantage that engine power descends.

The objective of the invention is, overcome the deficiency that exists in the prior art, it is little to design a kind of volume, and high-power wheel engine directly rotates turbine, to reduce heat-energy losses, improves the power of motor.

The technical solution of wheel engine of the present invention is, on the cylindrical of main wheel 1, be provided with an antetheca and center line being aligned at least, inwall slope inwardly 30 ° triangle semicircle firing chamber 3 and the air-breathing film trap 4 that matches with triangle semicircle firing chamber 3, with the guide slot 5 that is connected as a single entity with air-breathing film trap 4, leg-of-mutton stressed groove tooth 6 is offered heat radiation air port 7 on the radius center line of main wheel (1), the wheel mantle 8 inwall on be provided with the parabola shaped air-breathing pressing chamber 9 that concaves, leg-of-mutton semicircle igniting chamber 10, subsidiary combustion chamber 11, stressed groove tooth 12, cooperate the one group of mechanism that constitutes to be located on the main shaft 2 by main wheel 1 with wheel mantle 8, main wheel 1 front end in the air-breathing film trap 4 on the rotary work circulation drive main wheel 1 in wheel mantle 8 is equipped with bearing 20, dish out with the inspiration piece 18 generation centrifugal force of oilhole 21, carry out air-breathing along the parabolic trajectory precession, the compression work done.

Wheel engine among the present invention is compared with traditional crank engine, has simple in structurely, and volume is little, power is big, the characteristics that the thermal efficiency is high, a wheel engine with constant power has only 1/10th sizes of crank engine theoretically, and the thermal efficiency can be up to more than 85%.

Accompanying drawing 1 is the structural representation of wheel engine.

Accompanying drawing 2 is the structural representation of main wheel 1 in the accompanying drawing 1.

Accompanying drawing 3 is the plan view of accompanying drawing 2.Accompanying drawing 4 is the structural representation of wheel mantle 8 in the accompanying drawing 1.

Accompanying drawing 5 is the structural representation of inspiration piece 18 in the accompanying drawing 1.

Accompanying drawing 6 is the left view of accompanying drawing 5.

Accompanying drawing 7 is the plan view of accompanying drawing 5.

Accompanying drawing 8 is the structural representation of the forward and backward cover 22 in wheel mantle 8 both sides.

For structure and principle to wheel engine of the present invention have further understanding, details are as follows in conjunction with embodiments of the invention;

Embodiment, wheel engine.

With reference to accompanying

drawing

1,2,3,4,5,6,7,8, the structure of wheel engine of the present invention includes the main wheel 1 that is located on the main shaft 2, on the cylindrical of main wheel 1, be provided with at least-individual antetheca and center line being aligned, inwall slope inwardly 30 ° triangle semicircle firing chamber 3 and the air-breathing film trap 4 that matches with triangle semicircle firing chamber 3, the guide slot 5 that is connected as a single entity with air-breathing film trap 4, leg-of-mutton stressed groove tooth 6, the heat radiation air port of on the radius center line of main wheel 1, offering 7, the parabola shaped air-breathing pressing chamber 9 that concaves that is provided with on the inwall of the wheel mantle 8 outside main wheel 1, leg-of-mutton semicircle igniting chamber 10, subsidiary combustion chamber 11, stressed groove tooth 12, relief opening 13, suction port 14, be located at fan housing 15 of taking turns outside the mantle 8 and the intake grill 16 of taking turns the two ends, air channel of 8 formation of mantle, exhaust outlet 17, the centre that is provided with in air-breathing film trap 4 has the flange 19 that matches with air-breathing film trap 4, front end is equipped with the inspiration piece 18 of bearing 20 and oilhole 21 and the top that will take turns mantle 8 sealings of wheel mantle 8 both sides has the interior oilhole 23 of being with one-way valve, oil groove 24, before the heat radiation air port 25, back cover 22 is formed.

Wherein, the interior outer connection part in the heat radiation air port 7 that is provided with of main wheel 1 radius center line at an angle.What be provided with on main shaft 2 cooperates the one group of mechanism that constitutes by main wheel 1 with wheel mantle 8, also can establish two groups or more many groups mechanism.

This machine adopts main wheel 1 inspiration piece 18 in the air-breathing film trap 4 on the rotary work circulation drive main wheel 1 in wheel mantle 8 to produce centrifugal force and dishes out, and carries out working method air-breathing, compression along the parabolic trajectory precession, and its working principle is;

Air-breathing, main wheel 1 rotation in wheel mantle 8, make the inspiration piece 18 that is contained in the air-breathing film trap 4 produce centrifugal force, when inspiration piece 18 rotations march to the position of the air-breathing pressing chamber 9 on the wheel mantle 8, inspiration piece 18 is dished out by centrifugal force, inspiration piece 18 front ends are close to cooperate with the inwall of air-breathing pressing chamber 9 and advance, the set bearing 20 of inspiration piece 18 front ends is to alleviate the friction with wheel mantle 8 inwalls, main wheel 1 is sealed in the wheel mantle 8 by front and back cover 22, so just formed a vacuum chamber between inspiration piece 18 aft section and main wheel 1 and air-breathing pressing chamber 9 inwalls, the suction that utilizes this vacuum is drawn into the mixed gas that has atomized in the air-breathing pressing chamber 9 from suction port 14.

Compression, when inspiration piece 18 marches to air-breathing pressing chamber 9 once more, mixed gas before the inspiration piece 18 is compressed in the triangle semicircle firing chamber 3, the vacuum suction of inspiration piece 18 aft section and main wheel 1 and 9 forms of air-breathing pressing chamber, for compression is next time got ready, formed working procedure air-breathing, that compression is carried out simultaneously, air-breathing, compression accounts for 1/4th of total kilometres.

Work done, mixed gas is compressed in when rotating to igniting chamber 10 in the triangle semicircle firing chamber 3, electricity consumption spark ignition mixed gas, the heat energy of emitting during fuel combustion makes that when gases are heated, they expand, force main wheel 1 rotation, because the volume of triangle semicircle firing chamber 3 is little, it is subjected to the restriction of gas compression ratio, mixed gas can not fully burn, so the igniting back enters into subsidiary combustion chamber 11 at once, give clean-burning space of mixed gas, make full combustion of fuel, produce higher heat energy, increase the thrust of main wheel 1, stressed groove tooth 12 on stressed groove tooth 6 on the main wheel 1 and the wheel mantle 8 utilizes the action and reaction power of expanding gas, increases the thrust to main wheel 1, drives main shaft 2 during main wheel 1 rotation power is exported out.The stroke of acting accounts for about 2/3rds of total kilometres.

When exhaust, the gas of expansion promote main wheel 1 and rotate to relief opening 13, finished the pushing the work forward of main wheel 1, waste gas is discharged naturally from relief opening 13, enters silencing apparatus, eliminates the noise and puts out a fire outside the machine of discharge afterwards.

Lubricated, be contained in inspiration piece 18 the dishing out and pushing back in the pressure of inspiration(Pi) compression process on the main wheel 1, make air-breathing film trap 4 form oil pump, the import and export of the oilhole that is provided with one-way valve 23 on the forward and backward cover 22 are communicated with sump, have formed lubricating circulatory system.In the pressure of inspiration(Pi) compression process, be full of oil in the oil groove 24, the oilhole 21 of inspiration piece 18 under the pressure effect of oil pump to bearing 20 fuel feeding.

Cooling, for reducing heat-energy losses, the wheel mantle 8 outer placing adorn a fan housing 15, it with the wheel mantle 8 between formation air channel intake grill 16 connect air-strainer, exhaust outlet 17 connects atomizer, utilize the suction of air-breathing pressing chamber 9 to be recovered to heat energy in the motor again, promptly motor is cooled off, again mixed gas has been added temperature, help igniting and burning, carry out temperature regulation with water cooling system again, reach desirable cooling effect.

Claims

1, a kind of wheel engine, it includes main wheel (1), main shaft (2), wheel mantle (8), relief opening (13), suction port (14), it is characterized in that it also includes is provided with an antetheca and center line being aligned at least on the cylindrical of main wheel (1), slope inwardly 30 ° triangle semicircle firing chamber (3) of inwall, with the air-breathing film trap (4) that matches with triangle semicircle firing chamber (3), the guide slot (5) that is connected as a single entity with air-breathing film trap (4), leg-of-mutton stressed groove tooth (6), be opened in the heat radiation air port (7) on the radius center line of main wheel (1), be located at the parabola shaped air-breathing pressing chamber (9) that concaves on wheel mantle (8) inwall, leg-of-mutton semicircle igniting chamber (10), subsidiary combustion chamber (11), stressed groove tooth (12), be located at the intake grill (16) at the two ends, air channel that form between outer fan housing (15) of wheel mantle (8) and wheel mantle (8), exhaust outlet (17), the centre that is located in the air-breathing film trap (4) has the flange (19) that matches with air-breathing film trap (4), front end is equipped with the inspiration piece (18) of bearing (20) and oilhole (21), is located at wheel mantle (8) both sides and will take turns that mantle (8) seals, the oilhole (23) of band one-way valve in the top has, the front and back cover (22) in oil groove (24) and heat radiation air port (25)

2, a kind of wheel engine according to claim 1 is characterized in that the interior outer connection part in the heat radiation air port (7) that main wheel (1) radius center line is provided with is certain angle.

3, a kind of wheel engine according to claim 1, what it is characterized in that being provided with on main shaft (2) cooperates one group of mechanism of formation by main wheel (1) with wheel mantle (8), also can establish two groups or more many groups mechanism.