CN102966459B - Internal-combustion engine generator system with guide balls - Google Patents
Internal-combustion engine generator system with guide balls Download PDFInfo
- Publication number
- CN102966459B CN102966459B CN201210461459.2A CN201210461459A CN102966459B CN 102966459 B CN102966459 B CN 102966459B CN 201210461459 A CN201210461459 A CN 201210461459A CN 102966459 B CN102966459 B CN 102966459B
- Authority
- CN
- China
- Prior art keywords
- piston
- generator
- cylinder sleeve
- sdeflector
- mover
- 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.)
- Expired - Fee Related
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to an internal-combustion engine generator system with guide balls in the technical field of power generation equipment, which comprises pistons, gas inlet passages, gas inlet valves, gas exhaust passages, gas exhaust valves, cylinder sleeves, a movable plate, generator rotors, a generator stator and guide balls. Piston rings are embedded at the top ends of the pistons and are in hermetical contact with the inner wall surfaces of the cylinder sleeves. The first cylinder sleeve, the movable plate and the second cylinder sleeve are fixedly connected together. The generator rotors are installed on the outer wall surfaces of the cylinder sleeves. The cylinder sleeves, the movable plate and the generator rotors are fixedly connected together. The generator stator is arranged on the external sides of the generator rotors. The guide balls are embedded in the side walls of the pistons. When a generator works, the cylinder sleeves drive the generator rotors to move leftwards and rightwards and the thermoelectric conversion efficiency can be improved. The internal-combustion engine generator system with guide balls has the advantages of reasonable design and simple structure. The technical scheme is suitable for opposed internal-combustion engine generator systems.
Description
Technical field
What the present invention relates to is a kind of generator system of power generating equipment technical field, particularly for the fixing internal combustion engine generator system with SDeflector of piston.
Background technique
In the power system of power generating equipment, except adopting steam to drive the mode of steam turbine, also often adopt internal-combustion engine to drive power generating equipment.Internal combustion engine generator is simple in structure, and overall volume is less, through being commonly used on the equipment that power consumption is less.When internal-combustion engine is during as power system, be often with dynamic crankshaft choosing dress by crankshaft rod structure, bent axle is connected with generator again, and heat energy is first converted to mechanical energy, and mechanical energy is converted to electric energy again; In the process of transformation of energy, the mechanical parts such as piston, connecting rod, bent axle, gearbox, clutch all need to consume a mechanical energy surely, thereby make conversion efficiency of thermoelectric poor.
Through the retrieval of prior art document is found, Chinese Patent Application No. 200520130110.6, patent name: the utility model patent of internal combustion engine generator, it is electric energy that this patented technology drives coil cutting magnetic line to make thermal power transfer by connecting rod; But this technology is owing to there being the existence of two connecting rods, and conversion efficiency of thermoelectric is lower.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, a kind of internal combustion engine generator system with SDeflector is provided, can reduce mechanical loss, improve conversion efficiency of thermoelectric.
The present invention is achieved through the following technical solutions, the present invention includes: first piston, the first intake duct, the first suction valve, first row air flue, first row air valve, the second piston, the second intake duct, the second suction valve, second row air flue, second row air valve, first piston ring, the first cylinder sleeve, the first generator mover, shifting board, the second piston ring, the second cylinder sleeve, the second generator mover, generator unit stator, the first SDeflector and the second SDeflector, the first intake duct, first row air flue is arranged on first piston, the first suction valve, first row air valve is installed on first piston, the second intake duct, second row air flue is arranged on the second piston, the second suction valve, second row air valve is installed on the second piston, first piston ring is embedded in the top of first piston and contacts with the internal face sealing of the first cylinder sleeve, second piston ring embeddedly contacts on the top of the second piston and with the internal face sealing of the second cylinder sleeve, the first generator mover is arranged in the outer wall of the first cylinder sleeve, the second generator mover is arranged in the outer wall of the second cylinder sleeve, the first cylinder sleeve, shifting board, the second cylinder sleeve, the first generator mover, the second generator mover is consolidated, and generator unit stator is arranged in the first generator mover, the outside of the second generator mover, the first SDeflector is embedded on the sidewall of first piston, axial the first SDeflector along first piston is scattered in four row equably, between the first SDeflector of same row, do not contact mutually, the second SDeflector is embedded on the sidewall of the second piston, axial the second SDeflector along the second piston is scattered in four row equably, does not contact mutually first piston between the second SDeflector of same row, the second piston, generator unit stator all maintains static, the first cylinder sleeve, shifting board, the second cylinder sleeve, the first generator mover, the assemblying body of the second generator mover can move freely.
Further, the present invention also comprises the first spark plug and the second spark plug, and the first spark plug is arranged on first piston, and the second spark plug is arranged on the second piston.
In the present invention, first piston, the second piston, generator unit stator all maintain static; The assemblying body of the first cylinder sleeve, shifting board, the second cylinder sleeve, the first generator mover, the second generator mover can move left and right; The first SDeflector and the second SDeflector are all embedded on piston side wall, and the first SDeflector and the second SDeflector all can rotate freely in piston side wall.In the working procedure of motor, the first cylinder sleeve, the second cylinder sleeve drive respectively the first generator mover, the second generator mover to move left and right, thereby the magnetic line of force generating electricity between motor-driven stator is cut, and realize the conversion to electric energy again from heat energy to mechanical energy.In the time of cylinder sleeve side-to-side movement, self rotates SDeflector, and SDeflector plays certain leading role.Due to the existence of SDeflector, cylinder sleeve, in the time of high-speed motion, is rolling friction between piston skirt and inboard wall of cylinder liner face, and this can more effectively reduce frictional loss than traditional sliding friction, thereby the frictional force between piston skirt and inboard wall of cylinder liner face is reduced, improve conversion efficiency of thermoelectric.
Compared with prior art, the present invention has following beneficial effect: SDeflector of the present invention not only plays leading role, but also can realize the rolling friction between piston skirt and inboard wall of cylinder liner, thus the frictional force between piston skirt and inboard wall of cylinder liner face is diminished, improve conversion efficiency of thermoelectric; The present invention can be applied to diesel engine, also can be applied to petrol engine.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of A-A section in Fig. 1;
Wherein: 1, first piston, 2, the first intake duct, 3, the first suction valve, 4, first row air flue, 5, first row air valve, 6, first piston, 7, the second intake duct, 8, the second suction valve, 9, second row air flue, 10, second row air valve, 11, first piston ring, 12, the first cylinder sleeve, 13, the first generator mover, 14, shifting board, 15, the second piston ring, 16, the second cylinder sleeve, 17, the second generator mover, 18, generator unit stator, 19, the first SDeflector, 20, the second SDeflector, 21, the first spark plug, 22, the second spark plug.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated, the present embodiment, taking technical solution of the present invention as prerequisite, provided detailed mode of execution and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment
As depicted in figs. 1 and 2, the present invention includes: first piston 1, the first intake duct 2, the first suction valve 3, first row air flue 4, first row air valve 5, the second piston 6, the second intake duct 7, the second suction valve 8, second row air flue 9, second row air valve 10, first piston ring 11, the first cylinder sleeve 12, the first generator mover 13, shifting board 14, the second piston ring 15, the second cylinder sleeve 16, the second generator mover 17, generator unit stator 18, the first SDeflector 19, the second SDeflector 20, the first spark plug 21 and the second spark plug 22, the first intake ducts 2, first row air flue 4 is arranged on first piston 1, the first suction valve 3, first row air valve 5 is installed on first piston 1, the second intake duct 7, second row air flue 9 is arranged on the second piston 6, the second suction valve 8, second row air valve 10 is installed on the second piston 6, first piston ring 11 is embedded in the top of first piston 1 and contacts with the internal face sealing of the first cylinder sleeve 12, the second piston ring 15 is embedded in the top of the second piston 6 and contacts with the internal face sealing of the second cylinder sleeve 16, the first generator mover 13 is arranged in the outer wall of the first cylinder sleeve 12, the second generator mover 17 is arranged in the outer wall of the second cylinder sleeve 16, the first cylinder sleeve 12, shifting board 14, the second cylinder sleeve 16, the first generator mover 13, the second generator mover 17 is consolidated, and generator unit stator 18 is arranged in the first generator mover 13, the outside of the second generator mover 17, the first SDeflector 19 is embedded on the sidewall of first piston 1, axial the first SDeflector 19 along first piston 1 is scattered in four row equably, between the first SDeflector 19 of same row, do not contact mutually, the second SDeflector 20 is embedded on the sidewall of the second piston 6, axial the second SDeflector 20 along the second piston 6 is scattered in four row equably, does not contact mutually first piston 1 between the second SDeflector 20 of same row, the second piston 6, generator unit stator 18 all maintains static, the first cylinder sleeve 12, shifting board 14, the second cylinder sleeve 16, the first generator mover 13, the assemblying body of the second generator mover 17 can move freely, and the first spark plug 19 is arranged on first piston 1, and the second spark plug 20 is arranged on the second piston 6.
In the present invention, first piston 1, the second piston 6, generator unit stator 18 all maintain static; The assemblying body of the first cylinder sleeve 12, shifting board 14, the second cylinder sleeve 16, the first generator mover 13, the second generator mover 17 can move left and right; The first SDeflector 19 and the second SDeflector 20 are all embedded on piston side wall, and the first SDeflector 19 and the second SDeflector 20 all can rotate freely in piston side wall.In the working procedure of motor, the first cylinder sleeve 12, the second cylinder sleeve 16 drive respectively the first generator mover 13, the second generator mover 17 to move left and right, thereby the magnetic line of force generating electricity between motor-driven stator is cut, realize the conversion to electric energy again from heat energy to mechanical energy.In the time of cylinder sleeve side-to-side movement, self rotates SDeflector, and SDeflector plays certain leading role.Due to the existence of SDeflector, cylinder sleeve, in the time of high-speed motion, is realized rolling friction between piston skirt and inboard wall of cylinder liner face, thereby the frictional force between piston skirt and inboard wall of cylinder liner face is reduced, and improves conversion efficiency of thermoelectric.
Claims (1)
1. with an internal combustion engine generator system for SDeflector, comprise first piston (1), the first intake duct (2), the first suction valve (3), first row air flue (4), first row air valve (5), the second piston (6), the second intake duct (7), the second suction valve (8), second row air flue (9) and second row air valve (10), the first intake duct (2), it is upper that first row air flue (4) is arranged in first piston (1), the first suction valve (3), it is upper that first row air valve (5) is installed in first piston (1), the second intake duct (7), it is upper that second row air flue (9) is arranged in the second piston (6), the second suction valve (8), it is upper that second row air valve (10) is installed in the second piston (6), characterized by further comprising first piston ring (11), the first cylinder sleeve (12), the first generator mover (13), shifting board (14), the second piston ring (15), the second cylinder sleeve (16), the second generator mover (17), generator unit stator (18), the first SDeflector (19) and the second SDeflector (20), first piston ring (11) is embedded in the top of first piston (1) and contacts with the internal face sealing of the first cylinder sleeve (12), the second piston ring (15) is embedded in the top of the second piston (6) and contacts with the internal face sealing of the second cylinder sleeve (16), the first generator mover (13) is arranged in the outer wall of the first cylinder sleeve (12), the second generator mover (17) is arranged in the outer wall of the second cylinder sleeve (16), the first cylinder sleeve (12), shifting board (14), the second cylinder sleeve (16), the first generator mover (13), the second generator mover (17) is consolidated, and generator unit stator (18) is arranged in the first generator mover (13), the outside of the second generator mover (17), the first SDeflector (19) is embedded on the sidewall of first piston (1), axial the first SDeflector (19) along first piston (1) is scattered in four row equably, between first SDeflector (19) of same row, do not contact mutually, the second SDeflector (20) is embedded on the sidewall of the second piston (6), axial the second SDeflector (20) along the second piston (6) is scattered in four row equably, between second SDeflector (20) of same row, do not contact mutually first piston (1), the second piston (6), generator unit stator (18) all maintains static, the first cylinder sleeve (12), shifting board (14), the second cylinder sleeve (16), the first generator mover (13), the assemblying body of the second generator mover (17) can move freely, also comprise the first spark plug (21) and the second spark plug (22), it is upper that the first spark plug (21) is arranged on first piston (1), and the second spark plug (22) is arranged on the second piston (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210461459.2A CN102966459B (en) | 2012-11-15 | 2012-11-15 | Internal-combustion engine generator system with guide balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210461459.2A CN102966459B (en) | 2012-11-15 | 2012-11-15 | Internal-combustion engine generator system with guide balls |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102966459A CN102966459A (en) | 2013-03-13 |
| CN102966459B true CN102966459B (en) | 2014-12-10 |
Family
ID=47796832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210461459.2A Expired - Fee Related CN102966459B (en) | 2012-11-15 | 2012-11-15 | Internal-combustion engine generator system with guide balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102966459B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208853B (en) * | 2016-07-19 | 2018-11-02 | 华南理工大学 | A kind of System and method for promoting engine fuel efficiency |
| US20190360426A1 (en) * | 2018-05-24 | 2019-11-28 | GM Global Technology Operations LLC | Cylinder liners comprising induction coils and hybrid internal combustion engines and powertrains utilizing the same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2218829Y (en) * | 1994-01-15 | 1996-01-31 | 万侠 | IC engine |
| DE19943993A1 (en) * | 1999-09-14 | 2001-03-15 | Volkswagen Ag | Internal combustion engine for motor vehicle, has linear generator with permanent magnet(s) on piston rod moved axially and reciprocally in coil winding when dual piston oscillates |
| US8726857B2 (en) * | 2010-01-19 | 2014-05-20 | Altor Limited Lc | System and method for electrically-coupled heat engine and thermal cycle |
| JP5447420B2 (en) * | 2011-03-28 | 2014-03-19 | 株式会社豊田中央研究所 | Free piston generator |
| CN102434277B (en) * | 2011-11-14 | 2013-09-18 | 中国科学院宁波材料技术与工程研究所 | Internal-combustion permanent-magnet linear power generation device |
-
2012
- 2012-11-15 CN CN201210461459.2A patent/CN102966459B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102966459A (en) | 2013-03-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102418600B (en) | Hydraulic high-speed free piston linear generator | |
| CN100577464C (en) | Internal combustion-linear generating integrated power system | |
| FI2643573T3 (en) | High-efficiency linear combustion engine | |
| CN102926833A (en) | Mechanical type lever proportion regulating mechanism | |
| CN103758637B (en) | A kind of self balancing high speed free-piston generator | |
| CN102966430A (en) | Internal-combustion engine generator system with movable cylinder sleeve | |
| CN102966459B (en) | Internal-combustion engine generator system with guide balls | |
| CN109779747B (en) | Free piston type internal combustion power generation device | |
| CN207377664U (en) | A kind of swash plate flywheel mechanism machinery-electric power binary power engine | |
| CN101793190A (en) | Single-piston linear power generation engine | |
| CN102953777B (en) | Inlet pressure control type camshaft device | |
| CN102966397B (en) | Pressure differential contact point moving system for adjusting engine valve lift | |
| CN101975119A (en) | Novel internal-combustion engine | |
| CN201568138U (en) | Single-piston linear power generating engine | |
| CN102966433A (en) | Opposed internal-combustion engine system with guide balls | |
| CN208778097U (en) | A kind of internal-combustion linear generator and new-energy automobile | |
| CN102953779B (en) | Lever regulation type lift variable system | |
| CN202023604U (en) | Motorcycle water cooled engine | |
| CN204532536U (en) | A kind of reciprocating synchronous stroke IC engine of tandem piston | |
| CN202832811U (en) | Pressure block type crank throw link mechanism | |
| CN201113653Y (en) | Magnetic levitation flywheel energy storage device | |
| CN218509588U (en) | Flat plate type free piston linear generator | |
| CN202579070U (en) | Permanent magnet motor | |
| CN113482771B (en) | Split-cylinder four-stroke free piston generator and working method | |
| CN203362320U (en) | Charging automobile engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20171115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |