CN104482162B - Compound box type hydraulic coupler and starter - Google Patents
Compound box type hydraulic coupler and starter Download PDFInfo
- Publication number
- CN104482162B CN104482162B CN201410759450.9A CN201410759450A CN104482162B CN 104482162 B CN104482162 B CN 104482162B CN 201410759450 A CN201410759450 A CN 201410759450A CN 104482162 B CN104482162 B CN 104482162B
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
- F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
- F16H47/08—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion
Abstract
The invention provides a composite box type hydraulic coupler and a starter, which have the technical scheme that an output planet carrier (21) is connected with an output gear pair (5), the output gear pair (5) is connected with an input small gear ring (12), a second input gear pair (9) is connected with an input planet carrier (25), a second input gear pair (8) is connected with an output duplex planet carrier (11), an output gear (24) is connected with a box type hydraulic coupler (6) and a speed change mechanism (7), the box type hydraulic coupler (6) is connected with an input large gear (22), the speed change mechanism (7) is connected with a first connecting gear pair (13), and a second connecting gear pair (15) is connected with an input small gear (23).
Description
Technical field
The invention belongs to fluid-flywheel clutch and starting field, more specifically, it is a kind of composite box type hydraulic coupler for various surface cars, boats and ships, railway locomotive and lathe and starter.
Background technology
At present, fluid-flywheel clutch all designs according to principles such as hydrostatics, and the power that it can transmit is little, and inefficient；It addition, cost is high.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, it is provided that a kind of service life extending electromotor, simple in construction, manipulation is convenient, low cost, the composite box type hydraulic coupler of efficient energy-saving and starter.
In order to realize the purpose of the present invention, below the technical solution used in the present invention:
nullA kind of composite box type hydraulic coupler and starter，Including power shaft 1、Output shaft 3、Freewheel clutch 4、Output gear wheel set 5、Box type hydraulic coupler 6、Gear 7、First input gear pair 8、Second input gear pair 9、Empty gear mechanism 10、Output duplex planet frame 11、Input little gear ring 12、First attachment tooth wheel set 13、Fixing one-way clutch 14、Second attachment tooth wheel set 15、Starter toothed wheel pair 16、One-way clutch 17、Start input gear pair 18，The input 141 of described fixing one-way clutch 14 couples with retaining element,It is provided with planetary gear 20 between described power shaft 1 and output shaft 3、Output planetary frame 21、Input gear wheel 22、Input little gear 23、Output gear 24、Line of input carrier 25，Input gear wheel 22 couples with the output gear 162 of starter toothed wheel pair 16 and the outfan 42 of freewheel clutch 4,The input 41 of freewheel clutch 4 and the output gear 182 of starting input gear pair 18 couple with power shaft 1,The output gear 162 of starter toothed wheel pair 16 couples with the input gear 161 of starter toothed wheel pair 16，Input gear wheel 22 is by the planetary gear 20 on output planetary frame 21 and output planetary frame 21、Input little gear 23 to cooperate work，Output planetary frame 21 couples with the input gear 51 of output gear wheel set 5，The output gear 52 of output gear wheel set 5 couples with inputting little gear ring 12，Input little gear ring 12 by the planetary gear 20 on output duplex planet frame 11 and output duplex planet frame 11、The input gear 91 of the second input gear pair 9 cooperates work，The output gear 92 of the second input gear pair 9 couples with line of input carrier 25，Line of input carrier 25 is by planetary gear 20 thereon and output gear 24、The input gear 81 of the first input gear pair 8 cooperates work，The output gear 82 of the second input gear pair 8 couples with output duplex planet frame 11，Output duplex planet frame 11 couples with the empty input 101 of gear mechanism 10 and the input 171 of one-way clutch 17，The outfan 102 of empty gear mechanism 10 couples with output shaft 3，The outfan 172 of one-way clutch 17 couples with the input gear 181 starting input gear pair 18，Output gear 24 couples with the input 61 of box type hydraulic coupler 6 and the input 71 of gear 7,The outfan 62 of box type hydraulic coupler 6 couples with input gear wheel 22,The outfan 72 of gear 7 couples with the input gear 131 of the first attachment tooth wheel set 13，The output gear 132 of the first attachment tooth wheel set 13 couples with the outfan 142 of fixing one-way clutch 14 and the input gear 151 of the second attachment tooth wheel set 15，The outfan 152 of the second attachment tooth wheel set 15 couples with inputting little gear 23.
The element that each needs described couple, and the element separated by some other elements, the method that can use hollow or hitch, pass or stride across some other elements, being attached thereto；When the element coupled is gear or gear ring, then engages each other or couple；Each gear pair described and the gear ratio of gear, design according to actual needs.
Described box type hydraulic coupler can be selected for fluid torque-converter and substitutes.
When the present invention is applied to vehicle, it is possible to by the size of resistance when travelling according to vehicle, automatically change output moment of torsion and the change of speed.
The present invention has the advantage that
(1) major part power of the present invention is by gear ring, planetary gear, planet carrier, gear transmission, thus transmission power and transmission efficiency are all greatly enhanced, and simple in construction, it is easier to maintenance；
(2) bending moment and the speed change of the present invention is automatically performed, high efficiency transmission can be realized, and in addition to starting, electromotor and starter can be made to work in optimum range, compared with other variator, on the premise of electromotor and starter equivalence, that reduce the manufacturing cost of electromotor and starter；
(3) present invention makes electromotor and starter operate in being in economic speed region; the electromotor is namely made to work in the range of speeds of the least disposal of pollutants, it is to avoid electromotor, when idling and high-speed cruising, discharges large quantity of exhaust gas; thus decrease the discharge of waste gas, be conducive to protecting environment；
(4) present invention can utilize internal rotation difference to play the effect of buffering and overload protection, is conducive to extending electromotor and drive system and the service life of starter, additionally; when running resistance increases; then can make the automatic reduction of speed of vehicle, on the contrary then raising speed, be conducive to improving the driving performance of vehicle；
(5) present invention makes input power uninterrupted, it is ensured that vehicle has good acceleration and higher average speed, makes the abrasion of electromotor reduce, extends interval mileage of major repair, be conducive to improving productivity ratio；
(6) when the present invention starts, having the performance of automatic torque-changing and speed change, input power is uninterrupted, impact phenomenon will not occur, can ensure that electromotor starts steadily, reduces noise, make the start-up wear of electromotor reduce, and extend starting motor and the service life of accumulator；
(7) The present invention reduces the drive mechanism of starter now, reduce manufacturing cost, after electromotor starts, only need to take brake measure to starting motor so that it is stop transmission.
It addition, the present invention is a kind of composite box type hydraulic coupler for various surface cars, boats and ships, railway locomotive and lathe and starter.
Accompanying drawing explanation
Figure of description is the structure chart of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention is described in further detail with detailed description of the invention:
Embodiment:
nullAs shown in fig. 1，A kind of composite box type hydraulic coupler and starter，Including power shaft 1、Output shaft 3、Freewheel clutch 4、Output gear wheel set 5、Box type hydraulic coupler 6、Gear 7、First input gear pair 8、Second input gear pair 9、Empty gear mechanism 10、Output duplex planet frame 11、Input little gear ring 12、First attachment tooth wheel set 13、Fixing one-way clutch 14、Second attachment tooth wheel set 15、Starter toothed wheel pair 16、One-way clutch 17、Start input gear pair 18，The input 141 of described fixing one-way clutch 14 couples with retaining element,It is provided with planetary gear 20 between described power shaft 1 and output shaft 3、Output planetary frame 21、Input gear wheel 22、Input little gear 23、Output gear 24、Line of input carrier 25，Input gear wheel 22 couples with the output gear 162 of starter toothed wheel pair 16 and the outfan 42 of freewheel clutch 4,The input 41 of freewheel clutch 4 and the output gear 182 of starting input gear pair 18 couple with power shaft 1,The output gear 162 of starter toothed wheel pair 16 couples with the input gear 161 of starter toothed wheel pair 16，Input gear wheel 22 is by the planetary gear 20 on output planetary frame 21 and output planetary frame 21、Input little gear 23 to cooperate work，Output planetary frame 21 couples with the input gear 51 of output gear wheel set 5，The output gear 52 of output gear wheel set 5 couples with inputting little gear ring 12，Input little gear ring 12 by the planetary gear 20 on output duplex planet frame 11 and output duplex planet frame 11、The input gear 91 of the second input gear pair 9 cooperates work，The output gear 92 of the second input gear pair 9 couples with line of input carrier 25，Line of input carrier 25 is by planetary gear 20 thereon and output gear 24、The input gear 81 of the first input gear pair 8 cooperates work，The output gear 82 of the second input gear pair 8 couples with output duplex planet frame 11，Output duplex planet frame 11 couples with the empty input 101 of gear mechanism 10 and the input 171 of one-way clutch 17，The outfan 102 of empty gear mechanism 10 couples with output shaft 3，The outfan 172 of one-way clutch 17 couples with the input gear 181 starting input gear pair 18，Output gear 24 couples with the input 61 of box type hydraulic coupler 6 and the input 71 of gear 7,The outfan 62 of box type hydraulic coupler 6 couples with input gear wheel 22,The outfan 72 of gear 7 couples with the input gear 131 of the first attachment tooth wheel set 13，The output gear 132 of the first attachment tooth wheel set 13 couples with the outfan 142 of fixing one-way clutch 14 and the input gear 151 of the second attachment tooth wheel set 15，The outfan 152 of the second attachment tooth wheel set 15 couples with inputting little gear 23.
Inputting little gear ring 12 and being delivered to this power dividing by the planetary gear 20 on output duplex planet frame 11 is two-way, one road flows into output duplex planet frame 11, another road is through the second input gear pair 9, it is delivered to line of input carrier 25, the power dividing that line of input carrier 25 is delivered to this by planetary gear thereon 20 again is two-way, one road flows into output gear 24, and another road flows into the input gear 81 of the first input gear pair 8.
nullOwing to the rotating speed relations of distribution of each element above-mentioned can change,Change according to the distribution of rotating speed between the two is changed by two-way power stream，Input gear 81 when the first input gear pair 8、When the rotating speed of output duplex planet frame 11 is zero，Output is zero，But moment is not zero，Now，The input gear 81 of the first input gear pair 8、The input power of output duplex planet frame 11 is then changed to maximum by certain value，Described certain value refers to the input gear 81 when the first input gear pair 8、Output duplex planet frame 11 and the little gear ring of input 12 each coordinated、When the rotating speed of line of input carrier 25 is identical，Both press the value of planet row torque ratio distribution input power gained，Described maximum refers to by inputting little gear ring 12、The general power of line of input carrier 25 input，That is，When two-way power changes，It is delivered to the input gear 81 of the first input gear pair 8、Moment on output duplex planet frame 11 and output shaft 3 changes the most therewith.
nullThe input power of starter by the input power of starter toothed wheel secondary 16 or electromotor through power shaft 1，It is delivered to input gear wheel 22 by freewheel clutch 4 again，And it is delivered to output planetary frame 21 by 20 power of the planetary gear on output planetary frame 21，Output planetary frame 21 is delivered to input little gear ring 12 by 5 power of output gear wheel set，Input little gear ring 12 again by output duplex planet frame 11 on 20 power dividings of planetary gear be two-way，One road flows into output duplex planet frame 11，Another road flows into the input gear 91 of the second input gear pair 9，Line of input carrier 25 is flowed into again by the output gear 92 of the second input gear pair 9，Line of input carrier 25 is two-way by 20 power dividings of planetary gear thereon again,One road flows into the input gear 81 of the first input gear pair 8，Output duplex planet frame 11 is flowed into again by the output gear 82 of the first input gear pair 8，Another road is two-way power dividing through output gear 24 again,One tunnel is through gear 7、First attachment tooth wheel set 13 and the second attachment tooth wheel set 15 flow into and input little gear 23，Another road flows into the input 61 of box type hydraulic coupler 6,The outfan 62 of box type hydraulic coupler 6 flows into input gear wheel 22 again，It is delivered to input this road power of gear wheel 22，Then and by starter or electromotor be delivered to input gear wheel 22 power converge，And with the power that inflow inputs little gear 23，The planetary gear 20 all passed through on output planetary frame 21 is delivered to output planetary frame 21，Output planetary frame 21 repeats said process，Make to be delivered to the input gear 81 of the first input gear pair 8、Moment on output duplex planet frame 11 constantly increases，Electromotor prestart，Input power is through the input gear 81 of the first input gear pair 8、The output gear 82 of the first input gear pair 8、Output duplex planet frame 11、One-way clutch 17、Start input gear secondary 18 and power shaft 1 is delivered on engine crankshaft，After electromotor starts，Engage empty gear mechanism 10，Input power is then by the input gear 81 of the first input gear pair 8、The output gear 82 of the first input gear pair 8、Output duplex planet frame 11、Empty gear mechanism 10 is transferred to the output shaft 3 of the present invention,It is achieved thereby that the power of electromotor is externally exported by output shaft 3.
For the present invention, when the rotating speed of power shaft 1 is constant, moment of torsion on the input gear 81 of the first input gear pair 8, output duplex planet frame 11 and output shaft 3 changes with the change of its rotating speed, rotating speed is the lowest, the moment of torsion being delivered on the input gear 81 of the first input gear pair 8, output duplex planet frame 11 and output shaft 3 is the biggest, otherwise, the least, thus realize the present invention and can change moment and the composite box type hydraulic coupler of speed and starter with the difference of vehicle travel resistance.
nullWhen the present invention uses，If starter is by the power of secondary 16 inputs of starter toothed wheel、Rotating speed and its load are constant，The i.e. rotating speed of input gear wheel 22 is constant with moment of torsion，Electromotor prestart，The rotating speed of electromotor is zero，When starter starts，Because of output shaft 3 transfixion，The input gear 81 of the i.e. first input gear pair 8、Output duplex planet frame 11 transfixion,The input power of starter is delivered to output planetary frame 21 through starter toothed wheel pair 16,Wherein，Little gear 23 is inputted owing to now not having power to flow into，And the input 141 of fixing one-way clutch 14 couples with retaining element，Play and limit the effect turned to，Make what the little gear of input 23 can not be contrary with electromotor to turn to rotation，Rotating speed is zero，Now，It is delivered to input the power of gear wheel 22，Then it is delivered to output planetary frame 21 by 20 power of the planetary gear on output planetary frame 21，Output planetary frame 21 is delivered to input little gear ring 12 by 5 power of output gear wheel set，Input little gear ring 12 again by output duplex planet frame 11 on 20 power dividings of planetary gear be two-way，One road flows into output duplex planet frame 11，Another road flows into the input gear 91 of the second input gear pair 9，Line of input carrier 25 is flowed into again by the output gear 92 of the second input gear pair 9，Line of input carrier 25 is two-way by 20 power dividings of planetary gear thereon again,One road flows into the input gear 81 of the first input gear pair 8，Output duplex planet frame 11 is flowed into again by the output gear 82 of the first input gear pair 8，Another road is two-way power dividing through output gear 24 again,One tunnel is through gear 7、First attachment tooth wheel set 13 and the second attachment tooth wheel set 15 flow into and input little gear 23，Another road flows into the input 61 of box type hydraulic coupler 6,The outfan 62 of box type hydraulic coupler 6 flows into input gear wheel 22 again，It is delivered to input this road power of gear wheel 22，Then and by starter or electromotor be delivered to input gear wheel 22 power converge，And with the power that inflow inputs little gear 23，The planetary gear 20 all passed through on output planetary frame 21 is delivered to output planetary frame 21，Output planetary frame 21 repeats said process，And between each element, constantly carry out a point square、Bending moment and the iterative cycles of remittance square,Make to be delivered to the input gear 81 of the first input gear pair 8、Moment on output duplex planet frame 11 constantly increases，And by the input gear 81 of the first input gear pair 8、The output gear 82 of the first input gear pair 8、Output duplex planet frame 11、One-way clutch 17、Start input gear secondary 18 and power shaft 1 is delivered on engine crankshaft，When the moment of torsion on the bent axle being delivered to electromotor，When the starting power produced be enough to the starting reactance overcoming electromotor，Electromotor then starts and starts to accelerate.
nullAfter electromotor starts，If the input power of electromotor、Input speed and load thereof are constant，I.e. the rotating speed of power shaft 1 and moment of torsion are constant，Before vehicle starting，Engage empty gear mechanism 10，The rotating speed of output shaft 3 is zero，The input power of electromotor is through power shaft 1 and freewheel clutch 4，It is delivered to input gear wheel 22，Wherein，Little gear 23 is inputted owing to now not having power to flow into，And the input 141 of fixing one-way clutch 14 couples with retaining element，Play and limit the effect turned to，Make what the little gear of input 23 can not be contrary with electromotor to turn to rotation，Rotating speed is zero，Now，It is delivered to input the power of gear wheel 22，Then it is delivered to output planetary frame 21 by 20 power of the planetary gear on output planetary frame 21，Output planetary frame 21 is delivered to input little gear ring 12 by 5 power of output gear wheel set，Input little gear ring 12 again by output duplex planet frame 11 on 20 power dividings of planetary gear be two-way，One road flows into output duplex planet frame 11，Another road flows into the input gear 91 of the second input gear pair 9，Line of input carrier 25 is flowed into again by the output gear 92 of the second input gear pair 9，Line of input carrier 25 is two-way by 20 power dividings of planetary gear thereon again,One road flows into the input gear 81 of the first input gear pair 8，Output duplex planet frame 11 is flowed into again by the output gear 82 of the first input gear pair 8，Another road is two-way power dividing through output gear 24 again,One tunnel is through gear 7、First attachment tooth wheel set 13 and the second attachment tooth wheel set 15 flow into and input little gear 23，Another road flows into the input 61 of box type hydraulic coupler 6,The outfan 62 of box type hydraulic coupler 6 flows into input gear wheel 22 again，It is delivered to input this road power of gear wheel 22，Then and by starter or electromotor be delivered to input gear wheel 22 power converge，And with the power that inflow inputs little gear 23，The planetary gear 20 all passed through on output planetary frame 21 is delivered to output planetary frame 21，Output planetary frame 21 repeats said process，And between each element, constantly carry out a point square、Bending moment and the iterative cycles of remittance square,
Make to be delivered to the input gear 81 of the first input gear pair 8, moment on output duplex planet frame 11 constantly increases, and by the input gear 81 of the first input gear pair 8, the output gear 82 of the first input gear pair 8, output duplex planet frame 11, empty 10 power of gear mechanism are transferred to the output shaft 3 of the present invention, when the moment of torsion being delivered on output shaft 3, when the pull strength that drive system is transferred on driving wheel produce be enough to overcome vehicle starting resistance, automobile is then started to walk and starts to accelerate, the input gear 81 of the first associated input gear pair 8, the rotating speed of output duplex planet frame 11 and output shaft 3 is also gradually increased from zero, now, the power flowing into the little gear 23 of input gradually decreases, so that the moment of torsion of output shaft 3 reduces along with the increase of rotating speed.
Claims (1)
- null1. a composite box type hydraulic coupler and starter，Including power shaft (1)、Output shaft (3)、Freewheel clutch (4)、Output gear wheel set (5)、Box type hydraulic coupler (6)、Gear (7)、First input gear is secondary (8)、Second input gear is secondary (9)、Empty gear mechanism (10)、Output duplex planet frame (11)、Input little gear ring (12)、First attachment tooth wheel set (13)、Fixing one-way clutch (14)、Second attachment tooth wheel set (15)、Starter toothed wheel is secondary (16)、One-way clutch (17)、Start input gear secondary (18)，The input (141) of described fixing one-way clutch (14) couples with retaining element,It is characterized in that: between described power shaft (1) and output shaft (3), be provided with planetary gear (20)、Output planetary frame (21)、Input gear wheel (22)、Input little gear (23)、Output gear (24)、Line of input carrier (25)，Input gear wheel (22) output gear (162) of (16) secondary with starter toothed wheel and the outfan (42) of freewheel clutch (4) couple,The input (41) of freewheel clutch (4) and the output gear (182) of starting input gear secondary (18) couple with power shaft (1),The output gear (162) of starter toothed wheel secondary (16) couples with the input gear (161) of starter toothed wheel secondary (16)，Input gear wheel (22) is by the planetary gear (20) on output planetary frame (21) and output planetary frame (21)、Input little gear (23) to cooperate work，Output planetary frame (21) couples with the input gear (51) of output gear wheel set (5)，The output gear (52) of output gear wheel set (5) couples with inputting little gear ring (12)，Input little gear ring (12) by the planetary gear (20) in output duplex planet frame (11) and output duplex planet frame (11)、The input gear (91) of the second input gear secondary (9) cooperates work，The output gear (92) of the second input gear secondary (9) couples with line of input carrier (25)，Line of input carrier (25) is by planetary gear thereon (20) and output gear (24)、The input gear (81) of the first input gear secondary (8) cooperates work，The output gear (82) of the second input gear secondary (8) couples with output duplex planet frame (11)，Output duplex planet frame (11) couples with the empty input (101) of gear mechanism (10) and the input (171) of one-way clutch (17)，The outfan (102) of empty gear mechanism (10) couples with output shaft (3)，The outfan (172) of one-way clutch (17) couples with the input gear (181) starting input gear secondary (18)，Output gear (24) couples with the input (61) of box type hydraulic coupler (6) and the input (71) of gear (7),The outfan (62) of box type hydraulic coupler (6) couples with input gear wheel (22),The outfan (72) of gear (7) couples with the input gear (131) of the first attachment tooth wheel set (13)，The output gear (132) of the first attachment tooth wheel set (13) couples with the input gear (151) of the outfan (142) of fixing one-way clutch (14) and the second attachment tooth wheel set (15)，The outfan (152) of the second attachment tooth wheel set (15) couples with inputting little gear (23).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610606910.3A CN105972182A (en) | 2014-12-12 | 2014-12-12 | Composite centripetal type hydraulic torque converter and starter |
| CN201410759450.9A CN104482162B (en) | 2014-12-12 | 2014-12-12 | Compound box type hydraulic coupler and starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410759450.9A CN104482162B (en) | 2014-12-12 | 2014-12-12 | Compound box type hydraulic coupler and starter |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610606910.3A Division CN105972182A (en) | 2014-12-12 | 2014-12-12 | Composite centripetal type hydraulic torque converter and starter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104482162A CN104482162A (en) | 2015-04-01 |
| CN104482162B true CN104482162B (en) | 2016-11-30 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610606910.3A Withdrawn CN105972182A (en) | 2014-12-12 | 2014-12-12 | Composite centripetal type hydraulic torque converter and starter |
| CN201410759450.9A Active CN104482162B (en) | 2014-12-12 | 2014-12-12 | Compound box type hydraulic coupler and starter |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610606910.3A Withdrawn CN105972182A (en) | 2014-12-12 | 2014-12-12 | Composite centripetal type hydraulic torque converter and starter |
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| CN (2) | CN105972182A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448574A (en) * | 2015-07-07 | 2017-12-08 | 广州市志变制能科技有限责任公司 | A kind of compound double-impeller torque converter and starter |
| CN105042013A (en) * | 2015-07-07 | 2015-11-11 | 吴志强 | Compound box grinding type hydraulic coupler and starter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201145018Y (en) * | 2007-09-21 | 2008-11-05 | 黄兴隆 | Hydraulic differential stepless speed changer |
| CN201513542U (en) * | 2009-09-24 | 2010-06-23 | 烟台珍珠机械有限公司 | Speed reducer of slewing mechanism for planet gear |
| CN102312980A (en) * | 2010-07-07 | 2012-01-11 | 吴志强 | Compound postpositional gear box type fluid coupling |
| CN102312977A (en) * | 2010-07-07 | 2012-01-11 | 吴志强 | Composite box type hydraulic coupler |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57179465A (en) * | 1981-04-30 | 1982-11-05 | Mamoru Katayama | Low speed type automatic speed change gear |
| US4430908A (en) * | 1981-09-08 | 1984-02-14 | Ford Motor Company | Split path electric vehicle powertrain |
| CN103161893B (en) * | 2008-06-06 | 2015-07-08 | 吴志强 | Multi-gear simultaneous meshing transmission of composite outer meshing planet gear mechanism |
| JP2010083230A (en) * | 2008-09-30 | 2010-04-15 | Aisin Seiki Co Ltd | Hybrid drive device |
| CN102312982B (en) * | 2010-07-07 | 2015-07-08 | 吴志强 | Composite torque limiting water medium hydraulic coupler |
| CN102312938B (en) * | 2010-07-07 | 2015-07-08 | 吴志强 | Composite box grind type hydraulic coupler |
| CN103939562B (en) * | 2010-07-07 | 2016-04-13 | 吴志强 | A kind of compound rear auxiliary room prolonged type load limiting type of constant filling fluid coupling |
-
2014
- 2014-12-12 CN CN201610606910.3A patent/CN105972182A/en not_active Withdrawn
- 2014-12-12 CN CN201410759450.9A patent/CN104482162B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201145018Y (en) * | 2007-09-21 | 2008-11-05 | 黄兴隆 | Hydraulic differential stepless speed changer |
| CN201513542U (en) * | 2009-09-24 | 2010-06-23 | 烟台珍珠机械有限公司 | Speed reducer of slewing mechanism for planet gear |
| CN102312980A (en) * | 2010-07-07 | 2012-01-11 | 吴志强 | Compound postpositional gear box type fluid coupling |
| CN102312977A (en) * | 2010-07-07 | 2012-01-11 | 吴志强 | Composite box type hydraulic coupler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105972182A (en) | 2016-09-28 |
| CN104482162A (en) | 2015-04-01 |
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