CN105333088A - Compound type comprehensive hydraulic torque converter - Google Patents
Compound type comprehensive hydraulic torque converter Download PDFInfo
- Publication number
- CN105333088A CN105333088A CN201510877180.6A CN201510877180A CN105333088A CN 105333088 A CN105333088 A CN 105333088A CN 201510877180 A CN201510877180 A CN 201510877180A CN 105333088 A CN105333088 A CN 105333088A
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- CN
- China
- Prior art keywords
- gear
- input
- output
- input gear
- carrier
- 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.)
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Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- Transmission Devices (AREA)
- Structure Of Transmissions (AREA)
- Arrangement Of Transmissions (AREA)
Abstract
The invention provides a compound type comprehensive hydraulic torque converter. According to the technical scheme, the key point is that an input pinion (22) and an output gear pair (9) are connected with an input shaft (1); an output large gear ring (23) is connected with an input planetary carrier (25) and an input gear (6); an output gear (26) is connected with a connection input gear pair (8); an output planetary carrier (27) is connected with an output shaft (3); an input gear (24), an input gear pair (7) and an overrun clutch (5) are connected with a comprehensive hydraulic torque converter (4); and the comprehensive hydraulic torque converter (4) is connected with an output gear pair (9).
Description
Technical field
The invention belongs to fluid torque converter and speed change field, more particularly, it is a kind of compound comprehensive hydraulic torque converter for various surface car, boats and ships, railway locomotive and lathe.
Background technique
At present, fluid torque converter all designs according to principles such as hydrostaticss, and the power that it can transmit is little, and efficiency is not high; In addition, cost is high.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, provide a kind of working life extending motor, structure is simple, and manipulation is convenient, low cost, the compound comprehensive hydraulic torque converter of efficient energy-saving.
In order to realize object of the present invention, below the technical solution used in the present invention:
A kind of compound integrated type converter coupling, comprise input shaft (1), output shaft (3), converter coupling (4), free wheel device (5), input gear (6), input gear pair (7), connect input gear pair (8), output gear wheel set (9), planetary pinion (20) is provided with between described input shaft (1) and output shaft (3), fixed carrier (21), input small gear (22), export bull gear (23), input gear (24), line of input carrier (25), output gear (26), output planetary frame (27), the input gear (91) of input small gear (22) and output gear wheel set (9) connects with input shaft (1), input small gear (22) is by the planetary pinion (20) in fixed carrier (21) and fixed carrier (21), export bull gear (23) cooperating, the input end (51) of fixed carrier (21) and free wheel device (5) connects with fixed element, output bull gear (23) and line of input carrier (25) connect with input gear (6), line of input carrier (25) is by the planetary pinion (20) on it and input gear (24), output gear (26) cooperating, output gear (26) connects with the input gear (81) connecting input gear pair (8), connect the output gear (82) of input gear pair (8) by the planetary pinion (20) on output planetary frame (27) and output planetary frame (27), output gear (72) cooperating of input gear pair (7), output planetary frame (27) connects with output shaft (3), the output terminal (42) of converter coupling (4) adopts the method for hollow, through other element, input gear (24), the input gear (71) of input gear pair (7) and the output terminal (52) of free wheel device (5) connect with the output terminal (42) of converter coupling (4), the input end (41) of converter coupling (4) connects with the output gear (92) of output gear wheel set (9).
The element that each needs described connect, directly can connect, when by some other element separate, can adopt the method for joining shaft, hollow or hitch, pass or stride across some other elements, being attached thereto; When connect element be gear or gear ring time, then engage each other or connect; Each does not need the element connected, and can relatively rotate.
The velocity ratio of each gear pair described and gear, designs according to actual needs.
Described fluid torque converter can select fluid coupling, pressure motor and oil hydraulic pump and magnetic clutch.
When the present invention is applied to vehicle, when can travel according to vehicle, be subject to the size of resistance, automatically change the change of output torque and speed.
The present invention has following advantage:
(1) the most power of the present invention is by gear ring, planetary pinion, planet carrier, gear transmission, and thus transmission power and transmission efficiency all greatly improve, and structure is simple, are easier to maintenance;
(2) bending moment of the present invention and speed change complete automatically, high efficiency transmission can be realized, and except starting, motor and starter motor can be made to work in optimum range, compared with other speed changer, under the prerequisite of motor and starter motor equivalence, that reduce the manufacture cost of motor and starter motor;
(3) the present invention makes motor and starter motor be in running in economic speed region, namely make motor work in the speed range of very little disposal of pollutants, avoid motor when idling and high speed operation, discharge large quantity of exhaust gas, thus decrease the discharge of waste gas, be conducive to protection of the environment;
(4) the present invention can utilize inner speed discrepancy to play buffering and overload protection, is conducive to the working life extending motor and transmission system and starter motor, in addition, when running resistance increases, then can make the automatic reduction of speed of vehicle, on the contrary then raising speed, be conducive to the rideability improving vehicle;
(5) the present invention makes input power uninterrupted, can ensure that vehicle has good acceleration and higher average speed, the wearing and tearing of motor be reduced, extends interval mileage of major repair, be conducive to boosting productivity.
In addition, the present invention is a kind of compound comprehensive hydraulic torque converter for various surface car, boats and ships, railway locomotive and lathe.
Accompanying drawing explanation
Figure of description is the structural drawing of the embodiment of the present invention, the joint in accompanying drawing between two elements, and use heavy line to represent and be fixedly connected with, fine line represents that two elements can relatively rotate.
Embodiment
Below in conjunction with Figure of description and embodiment, the present invention is described in further detail:
Embodiment:
As shown in fig. 1, a kind of compound integrated type converter coupling, comprises input shaft 1, output shaft 3, converter coupling 4, free wheel device 5, input gear 6, input gear pair 7, connect input gear pair 8, output gear wheel set 9, is provided with planetary pinion 20 between described input shaft 1 and output shaft 3, fixed carrier 21, input small gear 22, export bull gear 23, input gear 24, line of input carrier 25, output gear 26, output planetary frame 27, the input gear 91 of input small gear 22 and output gear wheel set 9 connects with input shaft 1, and input small gear 22 is by the planetary pinion 20 in fixed carrier 21 and fixed carrier 21, export bull gear 23 cooperating, the input end 51 of fixed carrier 21 and free wheel device 5 connects with fixed element, output bull gear 23 and line of input carrier 25 connect with input gear 6, and line of input carrier 25 is by the planetary pinion 20 on it and input gear 24, output gear 26 cooperating, output gear 26 connects with the input gear 81 connecting input gear pair 8, connects the output gear 82 of input gear pair 8 by the planetary pinion 20 on output planetary frame 27 and output planetary frame 27, output gear 72 cooperating of input gear pair 7, output planetary frame 27 connects with output shaft 3, and the output terminal 42 of converter coupling 4 adopts the method for hollow, through other element, input gear 24, the input gear 71 of input gear pair 7 and the output terminal 52 of free wheel device 5 connect with the output terminal 42 of converter coupling 4, and the input end 41 of converter coupling 4 connects with the output gear 92 of output gear wheel set 9.
Input gear 24, line of input carrier 25 by the planetary pinion 20 in line of input carrier 25 the power flow concentration being delivered to this in output gear 26, output gear 26 is delivered to the input gear 81 connecting input gear pair 8 again, connect the output gear 82 of input gear pair 8, input gear pair 7 output gear 72 again by the planetary pinion 20 on output planetary frame 27 being delivered to this power stage planet carrier 27.
Because the rotating speed relations of distribution of each element above-mentioned can change, change according to rotating speed distribution between the two changes by two-way poower flow, when input gear 24, when the rotating speed of the output gear 72 of input gear pair 7 is zero, line of input carrier 25, output gear 82 reductions of speed connecting input gear pair 8 increase square, when input gear 24, when the rotating speed of the output gear 72 of input gear pair 7 constantly raises, output gear 26, the rotating speed of output planetary frame 27 also increases, that is, when input gear 24, when the rotating speed of the output gear 72 of input gear pair 7 changes, output gear 26, the rotating speed of output planetary frame 27 and output shaft 3 also changes thereupon.
Input power is two-way through input shaft 1 power dividing, the first via is through output gear wheel set 9, be delivered to converter coupling 4, converter coupling 4 splits into two-way again, one tunnel is delivered to input gear 24, another road, through the input gear 71 of input gear pair 7, is delivered to the output gear 72 of input gear pair 7, second tunnel is through input small gear 22, again by the planetary pinion 20 in fixed carrier 21 power transimission to exporting bull gear 23, export bull gear 23 by input gear 6, be delivered to line of input carrier 25, input gear 24, line of input carrier 25 by the planetary pinion 20 in line of input carrier 25 the power flow concentration being delivered to this in output gear 26, again through connecting the input gear 81 of input gear pair 8, be delivered to the output gear 82 connecting input gear pair 8, the output gear 72 of input gear pair 7, the output gear 82 connecting input gear pair 8 again by the planetary pinion 20 on output planetary frame 27 the power flow concentration being delivered to this in output planetary frame 27, be delivered to output shaft 3 again, thus achieve the power of motor is externally exported by output shaft 3.
For the present invention, when the rotating speed of input shaft 1 is constant, moment of torsion on output gear 26, output planetary frame 27 and output shaft 3 changes with the change of its rotating speed, rotating speed is lower, and the moment of torsion be delivered on output gear 26, output planetary frame 27 and output shaft 3 is larger, otherwise, then less, in the process, converter coupling 4 also plays bending moment, thus realizes the present invention can change moment and speed compound comprehensive hydraulic torque converter with the difference of vehicle travel resistance.
When the present invention uses, if the input power of motor, input speed and load constant, namely the rotating speed of input shaft 1 and moment of torsion are constant, before vehicle starting, the rotating speed of output shaft 3 is zero, the input power of motor is through input shaft 1, be delivered to input small gear 22, again by the planetary pinion 20 in fixed carrier 21 power transimission to exporting bull gear 23, export bull gear 23 by input gear 6, be delivered to line of input carrier 25, wherein, input gear 24 is flowed into owing to now there is no power or fewer power, the output gear 72 of input gear pair 7, and the input end 51 of free wheel device 5 connects with fixed element, play restriction to turn to, make input gear 24, the turning to of output gear 72 of input gear pair 7 can not be contrary with turning to of input, rotating speed is zero, now, be delivered to the power of line of input carrier 25, then by the planetary pinion 20 in line of input carrier 25 power transimission to output gear 26, output gear 26 is again through connecting the input gear 81 of input gear pair 8, be delivered to the output gear 82 connecting input gear pair 8, the output gear 82 connecting input gear pair 8 again by the planetary pinion 20 on output planetary frame 27 the power flow concentration being delivered to this in output planetary frame 27, be delivered to output shaft 3 again, when being delivered to the moment of torsion on output shaft 3, through transmission system be transferred to the tractive force that driving wheel produces be enough to overcome vehicle starting resistance time, automobile is then started to walk and is started to accelerate, the rotating speed of the output terminal 42 of converter coupling 4 also increases gradually, the input gear 24 be connected with it, the rotating speed of the output gear 72 of input gear pair 7 also increases thereupon gradually, thus make output gear 26, the moment of torsion of output planetary frame 27 and output shaft 3 reduces along with the increase of rotating speed.
Claims (1)
1. a compound integrated type converter coupling, comprise input shaft (1), output shaft (3), converter coupling (4), free wheel device (5), input gear (6), input gear pair (7), connect input gear pair (8), output gear wheel set (9), it is characterized in that: between described input shaft (1) and output shaft (3), be provided with planetary pinion (20), fixed carrier (21), input small gear (22), export bull gear (23), input gear (24), line of input carrier (25), output gear (26), output planetary frame (27), the input gear (91) of input small gear (22) and output gear wheel set (9) connects with input shaft (1), input small gear (22) is by the planetary pinion (20) in fixed carrier (21) and fixed carrier (21), export bull gear (23) cooperating, the input end (51) of fixed carrier (21) and free wheel device (5) connects with fixed element, output bull gear (23) and line of input carrier (25) connect with input gear (6), line of input carrier (25) is by the planetary pinion (20) on it and input gear (24), output gear (26) cooperating, output gear (26) connects with the input gear (81) connecting input gear pair (8), connect the output gear (82) of input gear pair (8) by the planetary pinion (20) on output planetary frame (27) and output planetary frame (27), output gear (72) cooperating of input gear pair (7), output planetary frame (27) connects with output shaft (3), the output terminal (42) of converter coupling (4) adopts the method for hollow, through other element, input gear (24), the input gear (71) of input gear pair (7) and the output terminal (52) of free wheel device (5) connect with the output terminal (42) of converter coupling (4), the input end (41) of converter coupling (4) connects with the output gear (92) of output gear wheel set (9).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021357.2A CN104696473B (en) | 2015-01-16 | 2015-01-16 | A kind of compound comprehensive hydraulic torque converter and stepless speed variator |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510021357.2A Division CN104696473B (en) | 2015-01-16 | 2015-01-16 | A kind of compound comprehensive hydraulic torque converter and stepless speed variator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105333088A true CN105333088A (en) | 2016-02-17 |
Family
ID=53343891
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510877180.6A Withdrawn CN105333088A (en) | 2015-01-16 | 2015-01-16 | Compound type comprehensive hydraulic torque converter |
| CN201510877150.5A Withdrawn CN105351492A (en) | 2015-01-16 | 2015-01-16 | Continuously variable transmission of composite type combination hydraulic torque converter |
| CN201510021357.2A Active CN104696473B (en) | 2015-01-16 | 2015-01-16 | A kind of compound comprehensive hydraulic torque converter and stepless speed variator |
| CN201680004310.8A Pending CN107250615A (en) | 2015-01-16 | 2016-01-06 | A kind of compound comprehensive hydraulic torque converter and buncher |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510877150.5A Withdrawn CN105351492A (en) | 2015-01-16 | 2015-01-16 | Continuously variable transmission of composite type combination hydraulic torque converter |
| CN201510021357.2A Active CN104696473B (en) | 2015-01-16 | 2015-01-16 | A kind of compound comprehensive hydraulic torque converter and stepless speed variator |
| CN201680004310.8A Pending CN107250615A (en) | 2015-01-16 | 2016-01-06 | A kind of compound comprehensive hydraulic torque converter and buncher |
Country Status (3)
| Country | Link |
|---|---|
| CN (4) | CN105333088A (en) |
| HK (3) | HK1211657A1 (en) |
| WO (1) | WO2016112800A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016112800A1 (en) * | 2015-01-16 | 2016-07-21 | 吴志强 | Composite and comprehensive hydraulic torque converter and continuously variable transmission |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712726B (en) * | 2015-01-16 | 2016-03-16 | 吴志强 | A kind of compound type guide vane adjustable hydraulic torque converter and stepless speed variator |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1156049A (en) * | 1965-11-01 | 1969-06-25 | Inpower Works Ltd | Improvements in or relating to Fluid Torque Transmitters. |
| JP2900193B2 (en) * | 1990-12-13 | 1999-06-02 | 富士重工業株式会社 | Pressure control device for continuously variable transmission for vehicles |
| BR9814469A (en) * | 1997-12-23 | 2000-10-10 | Luk Lamellen & Kupplungsbau | Gearbox |
| KR100626981B1 (en) * | 2004-07-21 | 2006-09-21 | 이종완 | Continuously variable transmission of expanded range |
| CN101598198B (en) * | 2008-06-06 | 2013-06-26 | 吴志强 | Composite inner cone output planetary cone type stepless variable speed unit |
| CN102022510B (en) * | 2009-09-09 | 2014-07-02 | 吴志强 | Compound comprehensive hydraulic torque converter |
| WO2011093425A1 (en) * | 2010-01-28 | 2011-08-04 | 株式会社ユニバンス | Power transmission device |
| CN202091463U (en) * | 2011-05-16 | 2011-12-28 | 山推工程机械股份有限公司 | Novel hydraulic torque converter |
| CN102297255A (en) * | 2011-08-04 | 2011-12-28 | 湖南江麓容大车辆传动股份有限公司 | Automatic transmission assembly and automatic transmission vehicle |
| CN102287498A (en) * | 2011-08-05 | 2011-12-21 | 南京工程学院 | Planet gear stepless speed changer |
| CN105626812A (en) * | 2014-05-07 | 2016-06-01 | 吴志强 | Combined type integrated hydraulic torque converter |
| CN105333088A (en) * | 2015-01-16 | 2016-02-17 | 吴志强 | Compound type comprehensive hydraulic torque converter |
-
2015
- 2015-01-16 CN CN201510877180.6A patent/CN105333088A/en not_active Withdrawn
- 2015-01-16 CN CN201510877150.5A patent/CN105351492A/en not_active Withdrawn
- 2015-01-16 CN CN201510021357.2A patent/CN104696473B/en active Active
- 2015-11-11 HK HK15111093.6A patent/HK1211657A1/en not_active IP Right Cessation
-
2016
- 2016-01-06 CN CN201680004310.8A patent/CN107250615A/en active Pending
- 2016-01-06 WO PCT/CN2016/070209 patent/WO2016112800A1/en active Application Filing
- 2016-04-11 HK HK16104087.8A patent/HK1221755A1/en unknown
- 2016-04-11 HK HK16104088.7A patent/HK1216334A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016112800A1 (en) * | 2015-01-16 | 2016-07-21 | 吴志强 | Composite and comprehensive hydraulic torque converter and continuously variable transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016112800A1 (en) | 2016-07-21 |
| HK1211657A1 (en) | 2016-05-27 |
| HK1216334A1 (en) | 2016-11-04 |
| HK1221755A1 (en) | 2017-06-09 |
| CN107250615A (en) | 2017-10-13 |
| CN105351492A (en) | 2016-02-24 |
| CN104696473B (en) | 2016-03-16 |
| CN104696473A (en) | 2015-06-10 |
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