CN107620636A - A kind of mechanical-electric binary power engine - Google Patents
A kind of mechanical-electric binary power engine Download PDFInfo
- Publication number
- CN107620636A CN107620636A CN201710997802.8A CN201710997802A CN107620636A CN 107620636 A CN107620636 A CN 107620636A CN 201710997802 A CN201710997802 A CN 201710997802A CN 107620636 A CN107620636 A CN 107620636A
- Authority
- CN
- China
- Prior art keywords
- piston
- magnet
- magnet coil
- pin
- coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a kind of mechanical-electric binary power engine, is related to internal-combustion engine engineering field, including piston, magnet coil, sliding brush and gonnecting rod body；The both ends of piston pin are provided with the circlip in the caulking groove in the pin-and-hole of piston；The skirt section of the piston is provided with annular groove, magnet coil is set in annular groove, sliding brush is in close contact with the benign conductor pole piece of electricity by holddown spring, when piston moves reciprocatingly in cylinder sleeve, magnet coil in piston does the motion of the magnetic induction line between two magnet of cutting, and piston, magnet coil and sliding brush are synchronized with the movement.The invention has the advantages that heat energy is converted into output mechanical energy and hydraulic energy simultaneously；Simplify coil as mover, magnet as stator, structure；Reduce piston pin play and scored cylinder set in piston；Transmit steadily, body height and reciprocal inertia increase small, working stability, and strong adaptability, energy conversion efficiency is high, and technology inheritance is good；With larger application value.
Description
Technical field
The present invention relates to internal-combustion engine engineering field, particularly a kind of machinery-electric power binary power engine.
Background technology
In fields such as military or field works, the traditional piston internal-combustion generating set of generally use as portable power source,
This traditional TRT is typically to be made up of three parts, including two energy conversion devices and a mechanical parameter conversion connect
Connection device.For now, this energy conversion device needs four processes to complete conversion of the heat energy to electric energy, passes through first
Cylinder body, piston etc. come complete the heat energy of fuel to straight line machinery conversion；Then line straightening machine is completed by toggle
Tool can be to the conversion of rotating mechanical energy；Rotating mechanical energy is joined machine power by intermediate links such as shaft coupling, gear pairs again
Number enters line translation, and power is transmitted to the rotor of generator；Magnetic force is finally completed by the relative motion of rotor in generator and stator
The cutting of line produces electric current, finally realizes conversion of the heat energy to electric energy.
For traditional piston internal-combustion TRT at present, although realizing by heat energy to electric conversion of energy, still
The problem of in the presence of three aspects, first, this energy conversion device only has single external output power, i.e., only realize electric power
Externally output, it is impossible to meet to diversified operation the needs of to a variety of power；Second, although this conventional apparatus only realizes
Heat energy is to electric conversion of energy, but substantially this device contains two independent energy conversion elements, i.e., internal-combustion piston engine and
Rotary generator is formed, and the two devices are formed by external connection, certainly exists that work is uncoordinated, and matching does not conform to
The shortcomings of reason；Third, kind of device is during energy conversion is realized, because transfer route is longer, needs by multiple middle rings
Section, necessarily causes the reduction of energy transfer efficiency, efficiency it is low necessarily bring be the energy waste, production and operating cost
Increase, the problems such as increasing environmental pollution.
Patent CN200410036181.X and CN200420097644.9, by traditional internal-combustion piston engine and generator collection
Integrally, compact-sized, transmission efficiency is high, efficiently solves above mentioned problem.But its mover is for permanent magnet and axial with piston
Connect firmly, add assembly difficulty, body height and reciprocation inertia, application is small.
The content of the invention
It is an object of the invention to provide a kind of power dress that fuel combustion heat energy can be converted into mechanical energy and electric energy simultaneously
Put, connected firmly to form one by coil and piston, use crank connecting link as mover as stator, coil by the use of permanent magnet or electromagnet
Mechanism comes motion and the stroke of confined piston and coil, and the work timing for driving subsystem, realization entirely to invent, in addition,
Reduce piston pin in piston play and scored cylinder set probability, devise a kind of machinery-electric power binary power engine.
Realize above-mentioned purpose the technical scheme is that, a kind of machinery-electric power binary power engine, including cylinder sleeve and
Piston, the piston are movably connected in cylinder sleeve, in addition to piston, magnet coil, sliding brush and gonnecting rod body；The piston
Connection end is provided with connecting cavity, and the side of connecting cavity is provided with pin-and-hole, and one end of gonnecting rod body is fixedly connected with piston pin, piston pin and piston
Be slidably connected, and the both ends of piston pin be provided with installed in piston pin-and-hole in caulking groove in circlip, gonnecting rod body it is another
End is connected with bent axle；The skirt section of the piston is provided with annular groove, sets magnet coil in annular groove, magnet coil be a coil around
Group, two binding posts of magnet coil connect sliding brush respectively, and sliding brush is with the benign conductor pole piece of electricity by compressing bullet
Spring is in close contact, and two pole pieces connect firmly with lead-out terminal, two relative magnet is embedded with the cylinder sleeve, when piston is in cylinder sleeve
When moving reciprocatingly, the magnet coil in piston does the motion of the magnetic induction line between two magnet of cutting, and piston, magnet coil and cunning
Dynamic brush is synchronized with the movement.
Preferably, the connection end of the gonnecting rod body and bent axle is provided with semicircle orifice, the semicircle orifice covered with big end half
Circular hole forms a full circle coordinated with bent axle.
Preferably, the magnet is permanent magnet or electromagnet.
Preferably, the inner surface of the magnet is arc surface, and with cylinder sleeve coaxial line.
A kind of machinery-electric power binary power the engine made using technical scheme, its advantage are：Can
So that fuel combustion heat energy is converted into output mechanical energy and hydraulic energy simultaneously；Using coil as mover, magnet as stator, in not shadow
While ringing effect, structure is greatly simplified；The attachment structure of new piston and drive link is devised, work can be substantially reduced
Plug pin play and scored cylinder set in piston；Transmit steady, body height and small, the working stability of reciprocal inertia increase, adaptation
Property it is strong, energy conversion efficiency is high, and technology inheritance is good；With larger application value.
Brief description of the drawings
Fig. 1 is the front view after the application engine is splitted；
Fig. 2 is the left view after the application engine is splitted.
More than in each figure, 1, piston；2nd, cylinder sleeve；3rd, left permanent magnet；4th, magnet coil；5th, sliding brush；6th, pole piece；7th, it is bent
Axle；8th, piston pin；9th, right permanent magnet；10th, gonnecting rod body；11st, bolt；13rd, nut；14th, connecting rod cap；15th, circlip；
16th, lead-out terminal；17th, holddown spring.
Embodiment
Further to illustrate the present invention to reach the technological means and effect that predetermined goal of the invention is taken, below in conjunction with
Accompanying drawing and preferred embodiment, to embodiment, structure, feature and its effect according to the present invention, describe in detail as follows：
Coil as mover, permanent magnet as stator, is still constrained the fortune of mover by the present invention with toggle
Dynamic and stroke, driving subsystem, and realize the steady operation of system.During present invention work, you can with by fuel combustion heat energy
Individually conversion output is mechanical or electrical energy, can also convert output mechanical energy and electric energy simultaneously.
A kind of machinery-electric power binary power engine, including cylinder sleeve 2 and piston 1, piston 1 are movably connected in cylinder sleeve 2,
Also include piston 1, magnet coil 4, sliding brush 5 and gonnecting rod body 10.The connection end of piston 1 is provided with connecting cavity, the side of connecting cavity
Face is provided with pin-and-hole, and one end of gonnecting rod body 10 is fixedly connected with piston pin 8, and piston pin 8 is slidably connected with piston 1, and the two of piston pin 8
End is provided with the circlip 15 in the caulking groove in the pin-and-hole of piston 1, i.e., piston pin 8 in the pin-and-hole two back-up rings 15 it
Between, gonnecting rod body 10 can slightly shake on piston pin 8, prevent piston pin 8 axial float and scratch cylinder sleeve 2 in piston 1, even
The connection end of the body of rod 10 and bent axle 7 is provided with semicircle orifice, and the semicircle orifice forms a full circle with the semicircle orifice on connecting rod cap 14,
Specifically, connecting rod cap 14 is linked and is integrated by bolt 11 and nut 13 with the major part of gonnecting rod body 10, the full circle with bent axle 7
It is connected.
The skirt section of piston 1 is provided with annular groove, sets magnet coil 4 in annular groove, and magnet coil 4 is a coil windings, electromagnetism
Two binding posts of coil 4 connect sliding brush 5 respectively, and sliding brush 5 is in close contact with pole piece 6 by holddown spring 17,
Specifically, connecting one end of holddown spring 17 on pole piece 6, the other end of holddown spring 17 is connected with body, and holddown spring 17 will
Pole piece 6 is pressed against on sliding brush 5, when ensureing that sliding brush 5 moves with piston reciprocating, with the good contact of pole piece 6.It is in addition, sliding
The connecting portion of dynamic brush 5 and magnet coil 4 also has certain elasticity.Pole piece 6 is the benign conductor of electricity, solid with lead-out terminal 16
Connection, externally to export electric energy.Two pole pieces 6 are connected firmly with lead-out terminal 16, and two relative magnet, the magnet are embedded with cylinder sleeve 2
For permanent magnet, wherein, left permanent magnet 3 (being distinguished according to the position of magnet in fig. 2, similarly hereinafter), the magnetic line of force of right permanent magnet 9
Direction is consistent.Left permanent magnet 3, the inner surface of right permanent magnet 9 are arc surface, with cylinder sleeve coaxial line.It should be noted that left permanent magnetism
Iron 3, right permanent magnet 9 can also be electromagnet, then need external DC excitation power.When piston 1 moves reciprocatingly in cylinder sleeve 2
When, the magnet coil 4 in piston 1 does the motion of the magnetic induction line between two magnet of cutting, and piston 1, magnet coil 4 and sliding brush
5 are synchronized with the movement.
The present invention individually converts fuel combustion heat energy output when being mechanical energy, and in expansion stroke, fuel is above piston 1
Burning Indoor Combustion, produce high pressure mixed gas, promote piston 1, magnet coil 4, sliding brush 5 descending, bent axle 7 accelerates to turn
The dynamic and energy storage in flywheel.Now lead-out terminal 16 disconnects with load, is exported without electric energy；If using electromagnet structure,
Exciting current can be disconnected.Flywheel releases energy in exhaust stroke, intake stroke and compression stroke, bent axle is continuously rotated,
And from the external output speed of crankshaft end and moment of torsion, i.e. mechanical energy.
The present invention individually converts fuel combustion heat energy output when being electric energy, and in expansion stroke, fuel is above piston 1
Burning Indoor Combustion, produces high pressure mixed gas, promotes piston 1, magnet coil 4, sliding brush 5 descending, and bent axle 7 accelerates to rotate
And the energy storage in flywheel.Now lead-out terminal 16 and load connection output electric energy.Flywheel is in exhaust stroke, intake stroke and compression
Released energy in stroke, bent axle is continuously rotated, crankshaft end disconnects with external loading, not external output speed and moment of torsion, i.e. machine
Tool energy.
When fuel combustion heat energy is converted output mechanical energy and electric energy by the present invention simultaneously, in expansion stroke, fuel is in piston 1
The burning Indoor Combustion of top, high pressure mixed gas is produced, promote piston 1, magnet coil 4, sliding brush 5 descending, bent axle 7 adds
Speed rotates and the energy storage in flywheel.Now lead-out terminal 16 and load UNICOM, export electric energy.Flywheel rushes in exhaust stroke, air-breathing
Released energy in journey and compression stroke, bent axle is continuously rotated, and from the external output speed of crankshaft end and moment of torsion, i.e. mechanical energy.
Above with reference to preferred embodiment, invention has been described, but protection scope of the present invention is not restricted to
This, without departing from the scope of the invention, various improvement can be carried out to it and can be replaced wherein with equivalent
Part, as long as structural hazard is not present, the every technical characteristic being previously mentioned in each embodiment can combine in any way
Get up, and any reference in claim should not be considered as to the involved claim of limitation, no matter come from which point
See, embodiment all should be regarded as exemplary, and be nonrestrictive.Therefore, it is any to fall within the scope of the appended claims
All technical schemes it is within the scope of the present invention.
Claims (4)
1. a kind of machinery-electric power binary power engine, including cylinder sleeve (2) and piston (1), the piston (1) are movably connected on
In cylinder sleeve (2), it is characterised in that also including piston (1), magnet coil (4), sliding brush (5) and gonnecting rod body (10)；
The connection end of the piston (1) is provided with connecting cavity, and the side of connecting cavity is provided with pin-and-hole, and one end of gonnecting rod body (10), which is fixed, to be connected
Take over a job plug pin (8), piston pin (8) is slidably connected with piston (1), and the both ends of piston pin (8) are provided with the pin installed in piston (1)
Circlip (15) in caulking groove in hole, the other end of gonnecting rod body (10) are connected with bent axle (7)；
The skirt section of the piston (1) is provided with annular groove, sets magnet coil (4) in annular groove, magnet coil (4) be a coil around
Group, two binding posts of magnet coil (4) connect sliding brush (5), sliding brush (5) and the benign conductor pole piece of electricity respectively
(6) it is in close contact by holddown spring (17), two pole pieces (6) connect firmly with lead-out terminal (16), are embedded with the cylinder sleeve (2)
Two relative magnet, when piston (1) moves reciprocatingly in cylinder sleeve (2), the magnet coil (4) in piston (1) does cutting two
The motion of magnetic induction line between magnet, and piston (1), magnet coil (4) and sliding brush (5) are synchronized with the movement.
A kind of 2. machinery according to claim 1-electric power binary power engine, it is characterised in that the gonnecting rod body
(10) be provided with semicircle orifice with the connection end of bent axle (7), the semicircle orifice and the semicircle orifice on connecting rod cap (14) formed one and
The full circle that bent axle (7) coordinates.
3. a kind of machinery according to claim 1-electric power binary power engine, it is characterised in that the magnet is forever
Magnet or electromagnet.
A kind of 4. machinery according to claim 1-electric power binary power engine, it is characterised in that the magnet it is interior
Surface is arc surface, and with cylinder sleeve (2) coaxial line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710997802.8A CN107620636A (en) | 2017-10-24 | 2017-10-24 | A kind of mechanical-electric binary power engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710997802.8A CN107620636A (en) | 2017-10-24 | 2017-10-24 | A kind of mechanical-electric binary power engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107620636A true CN107620636A (en) | 2018-01-23 |
Family
ID=61091921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710997802.8A Pending CN107620636A (en) | 2017-10-24 | 2017-10-24 | A kind of mechanical-electric binary power engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107620636A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608096A (en) * | 2019-09-06 | 2019-12-24 | 吉林大学 | Electromagnetic induction type power generation system with connecting rod and crankshaft |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2763549Y (en) * | 2004-11-09 | 2006-03-08 | 青岛威能动力有限公司 | Internal combustion type mechanical and electrical doub-energy output device |
| CN2931809Y (en) * | 2005-10-25 | 2007-08-08 | 杨更新 | Internal combustion generator |
| CN104179591A (en) * | 2014-08-12 | 2014-12-03 | 中南大学 | Piston structure capable of realizing variable compression ratio of engine |
| CN104632375A (en) * | 2015-02-03 | 2015-05-20 | 北京理工大学 | Double-stator permanent magnet linear generator |
| CN105375732A (en) * | 2015-11-17 | 2016-03-02 | 广东工业大学 | Single-cylinder electromagnetic engine |
-
2017
- 2017-10-24 CN CN201710997802.8A patent/CN107620636A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2763549Y (en) * | 2004-11-09 | 2006-03-08 | 青岛威能动力有限公司 | Internal combustion type mechanical and electrical doub-energy output device |
| CN2931809Y (en) * | 2005-10-25 | 2007-08-08 | 杨更新 | Internal combustion generator |
| CN104179591A (en) * | 2014-08-12 | 2014-12-03 | 中南大学 | Piston structure capable of realizing variable compression ratio of engine |
| CN104632375A (en) * | 2015-02-03 | 2015-05-20 | 北京理工大学 | Double-stator permanent magnet linear generator |
| CN105375732A (en) * | 2015-11-17 | 2016-03-02 | 广东工业大学 | Single-cylinder electromagnetic engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608096A (en) * | 2019-09-06 | 2019-12-24 | 吉林大学 | Electromagnetic induction type power generation system with connecting rod and crankshaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102434277B (en) | Internal-combustion permanent-magnet linear power generation device | |
| CN200989243Y (en) | Single-free piston double-cylinder type internal combustion engine power generating system | |
| CN105545367A (en) | Pneumatic-electric dual-use electromotor | |
| CN107620636A (en) | A kind of mechanical-electric binary power engine | |
| CN207377661U (en) | A kind of machinery-electric power binary power engine | |
| CN201504166U (en) | Electromagnetic engine | |
| CN106612059A (en) | Electro-gas integrated motor | |
| CN207377664U (en) | A kind of swash plate flywheel mechanism machinery-electric power binary power engine | |
| CN102966430A (en) | Internal-combustion engine generator system with movable cylinder sleeve | |
| CN106609705A (en) | Magnetic return stroke internal combustion engine | |
| CN204119008U (en) | Self power generation engine | |
| CN1972090A (en) | An electricity generation and electromotion integrated apparatus | |
| CN1610227A (en) | Compression magnetic line type magnetic energy engine utilizing internal combustion engine working principle | |
| CN205117494U (en) | Diesel oil linear generator | |
| CN210264919U (en) | Permanent magnet piston type electromechanical dual-power engine | |
| CN100502209C (en) | Piston internal-combustion linear generator | |
| CN205123548U (en) | Integrative motor of gas electricity | |
| DE202009010399U1 (en) | Electromagnetic piston engine | |
| CN201568138U (en) | Single-piston linear power generating engine | |
| CN1978877A (en) | Free-piston generator | |
| CN213637347U (en) | Mounting structure of generator set engine crankshaft and generator rotor | |
| CN107524519B (en) | Mechanical-electric double-element power engine with sloping cam plate flywheel mechanism | |
| CN110397501A (en) | A kind of permanent piston-type electromechanics binary power engine | |
| CN204099152U (en) | Free-piston oil hydraulic pump | |
| CN109113859A (en) | A kind of linear re-ciprocating motion generator, power generation method and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |