CN104141511A - Pushing rotating system of rotating type engine - Google Patents
Pushing rotating system of rotating type engine Download PDFInfo
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- CN104141511A CN104141511A CN201310166460.7A CN201310166460A CN104141511A CN 104141511 A CN104141511 A CN 104141511A CN 201310166460 A CN201310166460 A CN 201310166460A CN 104141511 A CN104141511 A CN 104141511A
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- slideway
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- ram
- rotary system
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Abstract
The invention relates to a power system of an engine, in particular to a pushing rotating system of a rotating type engine. The rotating type engine comprises the pushing rotating system, an intake and exhaust structure (300) and a shaft system (40). The pushing rotating system comprises a sliding way (108), a ram (114) and a fixed disc (101). The ram (114) and the fixed disc (101) are arranged on the sliding way (108). An air cylinder rod (104) in an air cylinder (102) and the ram on the sliding way (108) are connected together, in the intake and exhaust process of the air cylinder (102), an air cylinder rod (104) slides back and forth in a piston cavity to push the ram (114) to slide back and forth on the sliding way (108), the generated axial direction of the ram pushes the protruding side face of a V-type sliding way shaft (42) in the shaft system (40), and therefore pushing force is converted into radial rotating force, the V-type sliding way shaft (42) rotates to drive a middle shaft to rotate, and power is generated.
Description
Technical field
The present invention relates to a kind of power system of motor, in particular to a kind of promotion rotary system of rotary engine.
Background technique
The application's claimant discloses a kind of air power engine assembly that can be used for transport facility in its patent documentation CN101413403 A (its international application of the same clan is WO2010051668 A1), and this motor comprises gas holder, air distributor, engine body, clutch, clutch, automatic transmission, differential mechanism and is placed in the vane motor in exhaust chamber.This motor utilizes compressed air to do work and does not use any fuel, therefore there is no toxic emission, realized " zero-emission ", and recycling waste gas generates electricity, and has saved the energy, has reduced cost.But this motor is the four stroke engine based on traditional, 720 ° of the every rotations of bent axle, piston does work once.And can promote piston acting as the pressurized air of power source can be in entering cylinder time, and then discharge, the stroke of compressed air engine is actual is air inlet-expansion stroke and discharge stroke.Obviously, the disclosed this four-stroke compressed air engine of patent documentation CN101413403 A has been wasted effective expansion stroke greatly, has limited the efficiency of motor.And the tail gas of this motor fails to recycle well, need enough large gas holder deposit pressurized air could work the sufficiently long time.
Based on the existing problem of patent application CN101413403 A, in China's application that the application's claimant is 201110331809.9 at its application number, disclose a kind of compressed air engine assembly with tail gas recycling loop, this motor comprises cylinder, cylinder cap system, air inlet pipeline, gas exhaust piping, piston, connecting rod, bent axle, exhaust cam shaft, admission cam shaft, front gear box system and rear gear box.This motor utilizes compressed air to do work and does not use any fuel, therefore there is no toxic emission, has realized " zero-emission ", and has recycled waste gas and do work, and has saved the energy, has reduced cost.But this motor is In-line multi-cylinder engine, in each the controller valve port in controller, a controller valve is only installed, in the situation that motor overall length is certain, limit cylinder cylinder number, thereby limited the gross output of motor.Obviously, No. 201110331809.9 the disclosed this in-line multi-cylinder air-powered motor gross output of application is not high, and the configuration of motor is still worth exploring.
Based on application number, be 201110331809.9 existing problems, in China's application that the application's claimant is 201210063546.2 at its application number, disclose a kind of V-type multi-cylinder air-powered motor, having comprised: multicylinder engine body, multicolumn body power distribution device, power equipment, controller system, air inlet have been controlled series flow control valve, compression gas tank group, constant-pressure tank, electronic control unit ECU, pressurized air heating plant and selectable second for air circuit.The output power problem and the circulation of tail gas that are intended to solve air-powered motor utilize problem, thereby realize Novel compressed air motor economic, efficient, zero-emission.But this engine structure is complicated, not high to compressed-air actuated utilization, larger to compressed-air actuated demand during piston cylinder acting.
Summary of the invention
Based on the problems referred to above, the invention provides a kind of promotion rotary system of rotary engine, be intended to complex structure, the problem that air consumption is large.For this reason, the present invention adopts following technological scheme.
A kind of promotion rotary system of rotary engine, described motor comprises: engine body, intake and exhaust structure, cylinder, axle system, end caps, upper box, oil sump, prop up admission line, main admission line and lubrication system, described engine body comprises promotion rotary system, this promotion rotary system comprises slideway and is arranged on ram and the fixed tray on slideway, cylinder column in cylinder and the ram on slideway link together, in cylinder breathing action, cylinder column slidably reciprocates and promotes ram and slidably reciprocate on slideway in piston cavity, the protruding side of the V-type slideway axle in the axial promotion pushing shaft system of its generation, and then change Driving force into rotating force radially, the rotation of V-type slideway axle, and then drive jack shaft to rotate, thereby generation power.
Preferably, described slideway is the groove body of two ends 90 degree bendings, and it comprises main surface and two ends dogleg section.
In such scheme, preferably, the middle part of the main surface of described groove body has rectangular opening, and semicircle is processed at the two ends of rectangular opening; The middle part of two ends dogleg section has semicircle orifice, and its top has tapped hole.
In such scheme, preferably, described slideway and ram link together by slideway bolt.
In such scheme, preferably, described bolt is provided with slideway bearing, and the bottom of slideway bearing is provided with slideway bearing fixed seat.
In such scheme, preferably, described slideway bearing is placed in the rectangular opening of slideway main surface.
In such scheme, preferably, described slideway two ends dogleg section adopts bolt and fixed tray by tapped hole.
In such scheme, preferably, described ram is the groove body of two ends 90 degree bendings, and it comprises main surface and two ends dogleg section.
In such scheme, preferably, the upper surface of the main surface of described groove body has two screwed blind holes, and this blind hole is used for connecting slideway bolt.
In such scheme, preferably, the inner side of the main surface of described groove body has two pin-and-holes, is provided with fixing pin in pin-and-hole, and fixing pin is provided with pulley bearings.
In such scheme, preferably, the outside of the two ends dogleg section of described groove body has screwed blind hole.
In such scheme, preferably, between described pulley bearings and the inner plane of main surface, be provided with pad.
In such scheme, preferably, described pulley bearings is two, and is clamped in the both sides of the V-type slideway axle of axle system.
In such scheme, preferably, the end of described cylinder column is processed with outside thread, and this outside thread matches with the screwed blind hole in outside of the two ends dogleg section of the groove body of ram, and carries out fastening with cylinder column set screw nut.
accompanying drawing explanation
To describe now according to preferred but nonrestrictive embodiment of the present invention, these and other features of the present invention, aspect and advantage will become apparent when reading as follows detailed description with reference to accompanying drawing, wherein:
Fig. 1 is rotary engine overall structure schematic diagram of the present invention;
Fig. 2 is according to the front section view of the rotary engine of Fig. 1 of the present invention;
Fig. 3 is according to the side sectional view of the rotary engine of Fig. 1 of the present invention;
Fig. 4 is according to the plan view of rotary engine in Fig. 1 of the present invention;
Fig. 5 is according to the stereogram of engine body in Fig. 1 of the present invention;
Fig. 6 is the front section view according to Fig. 5 of the present invention;
Fig. 6-1 is according to the structural representation of fixed tray in Fig. 5 of the present invention;
Fig. 7 is the plan view according to Fig. 5 of the present invention;
Fig. 8 is according to the structural representation of intake and exhaust structure in Fig. 1 of the present invention;
Fig. 9 is the front section view according to Fig. 8 of the present invention;
Figure 10 is the side view according to Fig. 8 of the present invention;
Figure 11 is according to the structural representation of Fig. 1 centre shaft of the present invention;
Figure 12 is according to Figure 11 front section view of the present invention;
Figure 13 is the plan view according to Figure 11 of the present invention;
Figure 14 is according to the structural representation of lubrication system in Fig. 1 of the present invention.
Embodiment
The following description is only exemplary and be not in order to limit the disclosure, application or purposes in essence.Should be understood that, in whole accompanying drawings, corresponding reference character represents identical or corresponding parts and feature.
With reference now to accompanying drawing,, the structural representation that Fig. 1, Fig. 2 are rotary engine of the present invention.As Fig. 1, shown in Fig. 2, rotary engine, it comprises: engine body 100, intake and exhaust structure 300, cylinder 102, axle system 40, end caps 11, upper box 12, oil sump 14, prop up admission line 15, main admission line 17 and lubrication system 500, also comprise secondary admission line 16, when the throttle of motor is opened, pressurized air enters secondary admission line 16 by main admission line 17 after heating plant heating, pressurized air in secondary admission line 16 enters intake and exhaust structure 300 through an admission line 15, and then the horizontally slipping of the piston in control cylinder 102 112, drive the jack shaft 41 in axle system 40 to rotate simultaneously.
With further reference to Fig. 1-Fig. 4, engine body 100 is connected on upper box 12 by bolt 10, and be connected by bolt seal with oil sump 14, its centre shaft 40 links together by fixed tray 101 with the outside of cylinder 102, and is fixed on upper box 12 by end caps 11.Pressurized air in gas holder passes in main admission line 17 after heating equipment heating, the pressurized air entering after main admission line 17 can enter in secondary admission line 16 temporary, pressurized air in secondary admission line 16 can enter in cylinder 102 by an admission line 15 according to the control of intake and exhaust structure 300 and axle system 40 subsequently, and the gas after having done work is discharged by the relief opening 18 on upper box 12 sidewalls.Cylinder 102 is six, and three is one group of two ends that are fixed on upper box 12 by two end caps 11, and relative jack shaft 41(is as shown in figure 11) radial equipartition arrangement ringwise.Main admission line 17 is connected with secondary admission line 16 by pipe joint 13, secondary admission line 16 is two, the secondary admission line 16 of each root is provided with three admission lines 15, and one end of an admission line 15 is connected on secondary admission line 16, and the other end is connected to the top of cylinder 102.
Above-mentioned cylinder 102 is with jack shaft 41 symmetries on axle system 40, and the cylinder block on the left side is by being seen as clockwise 1# cylinder, 2# cylinder and 3# cylinder; The cylinder block on the right is by being seen as clockwise 4# cylinder, 5# cylinder and 6# cylinder.
With reference now to Fig. 5-Fig. 7,, Fig. 5 has described according to the structural representation of engine body 100 of the present invention.
Engine body 100 comprises cylinder 102, cylinder column 104, piston 112, exhaust cam 105, slideway 108, intake cam 118 and axle system 40.Cylinder 102 is six, three is one group of two ends that are fixed on upper box 12 by two end caps 11, and jack shaft 41(is as shown in figure 11 relatively) radial equipartition arrangement ringwise, described end caps 11 is fixed on the two ends of jack shaft 41 by jump ring 103, and between end cap 11 and jack shaft 41, is provided with bearing endways.Laterally the cylinder column 104 of two adjacent cylinders 102 links together by slideway 108, and then two adjacent cylinders 102 are linked together.One end of cylinder column 104 is placed in the piston cavity of cylinder 102 by the connection of piston 112, and the other end is connected with the ram 114 on slideway 108 by cylinder column set screw nut 113 through circular hole on fixed tray 101.Fixed tray 101 is arranged on the jack shaft 41 of axle system 40, and is provided with rigid bearing 107 between fixed tray 101 and jack shaft 41.During cylinder 102 intake and exhaust, cylinder column 104 horizontally slips under the promotion of piston 112 in piston cavity.Because the other end of cylinder column 104 and the ram 114 on slideway 108 link together, ram 114 is clamped on the V-type slideway axle 42 in axle system 40, the thrust producing when therefore cylinder column 104 horizontally slips promotes the protruding side of V-type slideway axle 42, and then this thrust is transformed into rotating force radially, make 42 rotations of V-type slideway axle, the final jack shaft 41 that drives rotates, thereby produces power.
As shown in Figure 6, slideway 108 is the groove body of two ends 90 degree bendings; Or the groove body that adopts cutting process to cut into; Or the groove body of selecting welding manner to be welded into.The middle part of the main surface of groove body has rectangular opening, and semicircle is processed at the two ends of rectangular opening; The middle part of two ends dogleg section has semicircle orifice, and its top has tapped hole.On slideway 108, by slideway bolt 110, be connected with ram 114, bolt 110 is provided with slideway bearing 109, the bottom of slideway bearing 109 is provided with slideway bearing fixed seat 111, slideway bearing 109 is placed in the rectangular opening of slideway 108 main surfaces, in order to reduce the friction between slideway bearing 109 and the rectangular opening of slideway 18, therefore semicircle is processed into in the two ends of rectangular opening.Ram 114 is the groove body of two ends 90 degree bendings, and the upper surface of the main surface of groove body has two screwed blind holes, and this blind hole is used for connecting slideway bolt 110; On the inner plane of the main surface of groove body, have two pin-and-holes, be provided with fixing pin 116 in pin-and-hole, fixing pin 116 is provided with pulley bearings 117, between pulley bearings 117 and the inner plane of main surface, is provided with pad 115.Two pulley bearings 117 are placed in the both sides of the V-type slideway axle 42 on axle system 40, and with the contacts side surfaces of the V-type helical raised 45 of V-type slideway axle 42.
With further reference to Fig. 6 and Fig. 6-1, the jack shaft 41 of axle system 40 is provided with exhaust cam 105 and intake cam 118, and exhaust cam 105 is positioned at the outside of intake cam 118, and the end of intake cam 118 is placed in the center hole 121 on fixed tray 101.The diameter of described center hole 121 is the diameter of the jack shaft 41 in axle system 40.Exhaust cam 105 and intake cam 118 are fixed on jack shaft 41 by cam set screw 106.As in Figure 6-1, fixed tray 101, for having the disk of lug boss, is provided with rigid bearing 107 in the center hole of lug boss.Three leadout holes 122 that distributing equably centered by center hole 121 on fixed tray 101, the diameter of leadout hole 122 is that the intake and exhaust at cylinder 102 tops are controlled shell 305(with reference to shown in figure 8) center connection plug (not shown); The periphery of each leadout hole 122 four attachment holes 123 that distributing equably, the intake and exhaust at cylinder 102 tops are controlled shell 305 and are connected with fixed tray 101 by this attachment hole 123.
Next with reference to figure 8-Figure 10, Fig. 8 is the structural representation of intake and exhaust structure 300.Described intake and exhaust structure 300 comprises: air intake structure, exhaust structure, fixed tray 101.Air intake structure comprises, intake rocker 321, intake cam 118 and intake valve 320; Exhaust structure comprises, exhaust rocker arm 311, exhaust cam 105 and exhaust valve 312.
Below in conjunction with Fig. 1 and introduce in detail the working procedure of intake and exhaust structure 300 with reference to figure 8 and Fig. 9.The side that shell 305 is controlled in intake and exhaust is provided with inlet hole 322, and this inlet hole 322 and an admission line 15(are as shown in Figure 1) be tightly connected.When the throttle of motor is opened, pressurized air enters secondary admission line 16 by main admission line 17 after heating plant heating, pressurized air in secondary admission line 16 enters intake and exhaust structure 300 through an admission line 15, and then the horizontally slipping of the piston in control cylinder 102 112, drive the jack shaft 41 in axle system 40 to rotate simultaneously.When intake cam 118 contacts with intake rocker 321, the intermediate bar of intake rocker 321 promotes the valve stem of intake valve 320, the spring 303 at intake valve 320 tops is compressed, and the piston cavity of cylinder 102 enters pressurized air, and piston 112 slides to the bottom direction of piston cavity.Piston 112 drives cylinder column 304 to slide to the bottom direction of piston cavity in sliding process, because the end of cylinder column 104 is connected with ram 114, and ram 114 is clamped on the V-type slideway axle 42 of axle system 40, in the process of therefore sliding at cylinder column 104, drive ram 114 to slide in the rectangular opening of slideway 108, the end thrust producing in this process promotes the V-type helical raised 45 of V-type slideway axle 42, and then this thrust is transformed into rotating force radially, make 42 rotations of V-type slideway axle, and then also drive the jack shaft 41 of axle system 40 also to rotate thereupon, thereby generation power.
When V-type slideway axle 42 turns an angle, exhaust cam 105 contacts with the valve stem of exhaust valve 312, the spring 303 at exhaust valve 312 tops is compressed, exhaust valve 312 leaves exhaust valve cover for seat, the exhaust port 313 of exhaust valve 312 is opened, piston 112 outwards slides, thereby the pressurized air in piston cavity is discharged from the exhaust port 313 of exhaust valve 312, finally by the relief opening 18 on upper box 12 sidewalls, discharges.When the piston 112 in piston cavity slides into the top of piston cavity, pressurized air in piston cavity is discharged from, exhaust cam 105 is separated with exhaust rocker arm 311, exhaust valve 312 is got back in exhaust valve cover for seat under the effect of spring 303, exhaust port 313 on exhaust valve 312 is closed, and piston cavity stops exhaust.Piston 112 is just according to above-mentioned process periodic duty.
With further reference to Fig. 8, the internal structure of intake and exhaust structure 300 is described in further detail now.Intake and exhaust structure 300 of the present invention comprises air intake structure, exhaust structure, fixed tray 101.
Air intake structure comprises: intake valve 320 and intake rocker 321, be provided with an intake valve 320 and an intake rocker 321 in each cylinder 102.Intake valve 320 is arranged on the intake and exhaust of cylinder 102 and controls in shell 305, and is resisted against in valve cover for seat by spring 303, and spring 303 is provided with intake and exhaust and controls housing-plate 307.On the sidewall of above-mentioned intake and exhaust control shell 305, be provided with stifled son 302 on one side, another side is provided with exhaust port 313, and its top is provided with inlet hole 322.
One end of intake rocker 321 is fixed on fixed tray 101 by fixed cylinder 309, and fixed cylinder 309 is provided with swivel bearing 301; The end of the other end of intake rocker 321 is connected with roller 308 by pin 306, and this roller 308 is resisted against on intake cam 118.While entering pressurized air in cylinder 102, the roller 308 on intake rocker 321 contacts with the projection of intake cam 118.
Exhaust structure comprises: exhaust valve 312 and exhaust rocker arm 311, be provided with an exhaust valve 312 and an exhaust rocker arm 311 in each cylinder 102.Exhaust valve 312 is arranged on the intake and exhaust of cylinder 102 and controls in shell 305, and is resisted against in valve cover for seat by spring 303, and spring 303 is provided with intake and exhaust and controls housing-plate 307.On the sidewall of above-mentioned intake and exhaust control shell 305, be provided with stifled son 302 on one side, another side is provided with exhaust port 313, and its top is provided with inlet hole 322.
One end of exhaust rocker arm 311 is fixed on fixed tray 101 by fixing pin 310, and fixing pin 310 is provided with swivel bearing 301; The end of the other end of exhaust rocker arm 311 is connected with roller 308 by pin 306, and this roller 308 is resisted against on exhaust cam 105.While entering pressurized air in cylinder 102, the roller 308 on exhaust rocker arm 311 contacts with the projection of exhaust cam 105.
With reference to figure 11-13 and introduce the working procedure of axle system 40 in conjunction with Fig. 5 and Fig. 6.When the throttle of motor is opened, pressurized air enters secondary admission line 16 by main admission line 17 after heating plant heating, pressurized air in secondary admission line 16 enters intake and exhaust structure 300 through an admission line 15, and then the horizontally slipping of the piston in control cylinder 102 112, drive the jack shaft 41 in axle system 40 to rotate simultaneously.
Axle system 40 comprises jack shaft 41 and V-type slideway axle 42, and it links together by fixing flat key 43.Intake cam 118 and exhaust cam 105 are fixed on jack shaft 41 by cam fixing pin 106, and centered by V-type slideway axle 42, both sides are respectively provided with an intake cam 118 and an exhaust cam 105.Exhaust cam 105 is positioned at the outside of intake cam 118, and intake cam 118 differs 90 degree with the start angle of exhaust cam 105 projections.The two ends of jack shaft 41 are equipped with draw-in groove 44, this draw-in groove 44 is for end caps 11 fixing and jack shaft 41 two ends, location, this draw-in groove 44 plays fixing effect for the bearing in end caps 11 in addition, the phenomenon that while preventing this engine operation, end caps 11 horizontally slips on jack shaft 41.V-type slideway axle 42 is provided with V-type helical raised 45, and this V-type helical raised 45 is positioned at the groove of the ram 114 on slideway 108.During cylinder 102 intake and exhaust, cylinder column 104 horizontally slips under the promotion of piston 112 in piston cavity.Because the other end of cylinder column 104 and the ram 114 on slideway 108 link together, ram 114 is clamped on the V-type slideway axle 42 in axle system 40, the thrust producing when therefore cylinder column 104 horizontally slips promotes the protruding side of V-type slideway axle 42, and then this thrust is transformed into rotating force radially, make 42 rotations of V-type slideway axle, the final jack shaft 41 that drives rotates, thereby produces power.
Finally with reference to shown in Figure 14, the structural representation of its lubrication system that is motor of the present invention (filled arrows direction is the direction that lubricant oil flows to).
This lubrication system 500 comprises: main oil gallery 507, upwards oil duct 508, cam oil leab 509, slideway spindle oil road 510 and cam back oil road 511.In lubrication system 500, be provided with oil pump 503, when motor starts air inlet work, V-type slideway axle 42 in axle system 40 rotates, thereby drive jack shaft 41 to rotate, oil pump 503 sucks the lubricant oil in oil sump 14 in the pump housing cavity of intake and exhaust structure 300, axle system 40 and piston 112 is lubricated, and finally completes lubricated lubricant oil and gets back in oil sump 14 by cam back oil road 511.In order to prevent that the oil pressure of oil pump 503 is too high and affect its work, in oil pump 503, be provided with pressure-limit valve 505.
When cylinder 102 enters pressurized air and starts working from admission line 15, jack shaft 41 in axle system 40 rotates under the drive of cylinder column 104, oil pump 503 startings in this process, lubricant oil in oil sump 14 is entered after by magnet suction filter 501 and fuel filter 502 removal of impurities upwards in oil duct 508, entering subsequently 509 pairs of intake cams 118 of cam oil leab and exhaust cam 105 is lubricated, the all parts entering 510 pairs, slideway spindle oil road slideway 108 from cam oil leab 509 lubricant oil is out lubricated, ensuing lubricant oil enters in main oil gallery 507 by cam back oil road 511, finally by cam back oil road 511, get back in oil sump 14, during motor reciprocating rotation, each parts of 500 pairs of motors of lubrication system are according to above-mentioned greasing circulating lubrication.
The bottom of oil sump 14 is provided with magnetic drain plug 504, when the lubricant oil in oil sump 14 need to be changed, only magnetic drain plug 504 need to be opened.When preventing that upper box 12 and oil sump 14 from fitting together rear engine work and produce vibration, the lubricant oil in oil sump 14 can spill from upper box 12 and the contacting point of oil sump 14, in upper box 12 and the contacting point of oil sump 14, is provided with oil stifled 506.
Although at length disclose the present invention with reference to accompanying drawing, it should be understood that these descriptions are only exemplary, be not used for limiting application of the present invention.Protection scope of the present invention is limited by accessory claim, and can be included in pin various modification made for the present invention, remodeling and equivalents in the situation that does not depart from protection domain of the present invention and spirit.
Claims (10)
1. the promotion rotary system of a rotary engine, described motor comprises: engine body (100), intake and exhaust structure (300), cylinder (102), axle system (40), end caps (11), upper box (12), oil sump (14), prop up admission line (15), main admission line (17) and lubrication system (500), it is characterized in that: described engine body (100) comprises promotion rotary system, this promotion rotary system comprises slideway (108) and is arranged on ram (114) and the fixed tray (101) on slideway (108), cylinder column (104) in cylinder (102) links together with the ram (114) on slideway (108), in cylinder (102) breathing action, cylinder column (104) slidably reciprocates and promotes ram (114) and slidably reciprocate on slideway (108) in piston cavity, the protruding side of the V-type slideway axle (42) in the axial promotion pushing shaft system (40) of its generation, and then change Driving force into rotating force radially, V-type slideway axle (42) rotation, and then drive jack shaft (41) to rotate, thereby generation power.
2. promotion rotary system as claimed in claim 1, is characterized in that: described slideway (108) is the groove body of two ends 90 degree bendings, and it comprises main surface and two ends dogleg section.
3. promotion rotary system as claimed in claim 2, is characterized in that: the middle part of the main surface of described groove body has rectangular opening, and semicircle is processed at the two ends of rectangular opening; The middle part of two ends dogleg section has semicircle orifice, and its top has tapped hole.
4. promotion rotary system as claimed in claim 1, is characterized in that: described slideway (108) links together by slideway bolt (110) with ram (114).
5. promotion rotary system as claimed in claim 4, is characterized in that: described bolt (110) is provided with slideway bearing (109), and the bottom of slideway bearing (109) is provided with slideway bearing fixed seat (111).
6. promotion rotary system as claimed in claim 5, is characterized in that: described slideway bearing (109) is placed in the rectangular opening of slideway (108) main surface.
7. promote as claimed in claim 2 or claim 3 rotary system, it is characterized in that: described slideway (108) two ends dogleg section adopts bolt and fixed tray (101) by tapped hole.
8. promotion rotary system as claimed in claim 1, is characterized in that: described ram (114) is the groove body of two ends 90 degree bendings, and it comprises main surface and two ends dogleg section.
9. promotion rotary system as claimed in claim 8, is characterized in that: the upper surface of the main surface of described groove body has two screwed blind holes, and this blind hole is used for connecting slideway bolt (110).
10. promotion rotary system as claimed in claim 8, is characterized in that: the inner side of the main surface of described groove body has two pin-and-holes, and in pin-and-hole, be provided with fixing pin (116), fixing pin (116) is provided with pulley bearings (117).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310166460.7A CN104141511B (en) | 2013-05-08 | 2013-05-08 | The promotion rotational system of rotary engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310166460.7A CN104141511B (en) | 2013-05-08 | 2013-05-08 | The promotion rotational system of rotary engine |
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| Publication Number | Publication Date |
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| CN104141511A true CN104141511A (en) | 2014-11-12 |
| CN104141511B CN104141511B (en) | 2016-06-08 |
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| CN201310166460.7A Active CN104141511B (en) | 2013-05-08 | 2013-05-08 | The promotion rotational system of rotary engine |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000068545A1 (en) * | 1999-05-10 | 2000-11-16 | Triune (Australia) Pty. Ltd. | Drive mechanism and rotary displacer for hot air engines |
| CN1282836A (en) * | 1999-08-03 | 2001-02-07 | 刘小明 | Pisston-type IC engine with pneumatic oil spray and circulating steel ball sine cam rotor |
| CN101603438A (en) * | 2009-07-07 | 2009-12-16 | 张经伟 | A kind of motor car engine |
| CN203230460U (en) * | 2013-05-08 | 2013-10-09 | 祥天控股（集团）有限公司 | Thrust rotating system for rotary engine |
-
2013
- 2013-05-08 CN CN201310166460.7A patent/CN104141511B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000068545A1 (en) * | 1999-05-10 | 2000-11-16 | Triune (Australia) Pty. Ltd. | Drive mechanism and rotary displacer for hot air engines |
| CN1282836A (en) * | 1999-08-03 | 2001-02-07 | 刘小明 | Pisston-type IC engine with pneumatic oil spray and circulating steel ball sine cam rotor |
| CN101603438A (en) * | 2009-07-07 | 2009-12-16 | 张经伟 | A kind of motor car engine |
| CN203230460U (en) * | 2013-05-08 | 2013-10-09 | 祥天控股（集团）有限公司 | Thrust rotating system for rotary engine |
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| CN104141511B (en) | 2016-06-08 |
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