CN104696473B - A kind of compound comprehensive hydraulic torque converter and stepless speed variator - Google Patents
A kind of compound comprehensive hydraulic torque converter and stepless speed variator Download PDFInfo
- Publication number
- CN104696473B CN104696473B CN201510021357.2A CN201510021357A CN104696473B CN 104696473 B CN104696473 B CN 104696473B CN 201510021357 A CN201510021357 A CN 201510021357A CN 104696473 B CN104696473 B CN 104696473B
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- Prior art keywords
- gear
- input
- output
- input gear
- connect
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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
- 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 kind of compound comprehensive hydraulic torque converter, its drip irrigation device is, input small gear (22) and output gear wheel set (9) connect with input shaft (1), output bull gear (23) and line of input carrier (25) connect with input gear (6), output gear (26) with connect input gear pair (8) and connect, output planetary frame (27) connects with output shaft (3), input gear (24), input gear pair (7) and free wheel device (5) connect with converter coupling (4), converter coupling (4) connects with output gear wheel set (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), 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 one:
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, 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 comprehensive hydraulic torque converter, 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), 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).
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877150.5A CN105351492A (en) | 2015-01-16 | 2015-01-16 | Continuously variable transmission of composite type combination hydraulic torque converter |
| CN201510021357.2A CN104696473B (en) | 2015-01-16 | 2015-01-16 | A kind of compound comprehensive hydraulic torque converter and stepless speed variator |
| CN201510877180.6A CN105333088A (en) | 2015-01-16 | 2015-01-16 | Compound type comprehensive hydraulic torque converter |
| HK15111093.6A HK1211657A1 (en) | 2015-01-16 | 2015-11-11 | A compound type of hybrid integrated hydraulic torque converter and continuously variable transmission |
| PCT/CN2016/070209 WO2016112800A1 (en) | 2015-01-16 | 2016-01-06 | Composite and comprehensive hydraulic torque converter and continuously variable transmission |
| CN201680004310.8A CN107250615A (en) | 2015-01-16 | 2016-01-06 | A kind of compound comprehensive hydraulic torque converter and buncher |
| HK16104088.7A HK1216334A1 (en) | 2015-01-16 | 2016-04-11 | A compound type of hybrid integrated hydraulic torque converters continuously variable transmission |
| HK16104087.8A HK1221755A1 (en) | 2015-01-16 | 2016-04-11 | A compound type of hybrid integrated hydraulic torque converter |
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 Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510877180.6A Division CN105333088A (en) | 2015-01-16 | 2015-01-16 | Compound type comprehensive hydraulic torque converter |
| CN201510877150.5A Division CN105351492A (en) | 2015-01-16 | 2015-01-16 | Continuously variable transmission of composite type combination hydraulic torque converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104696473A CN104696473A (en) | 2015-06-10 |
| CN104696473B true CN104696473B (en) | 2016-03-16 |
Family
ID=53343891
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510021357.2A Active CN104696473B (en) | 2015-01-16 | 2015-01-16 | A kind of compound comprehensive hydraulic torque converter and stepless speed variator |
| CN201510877150.5A Withdrawn CN105351492A (en) | 2015-01-16 | 2015-01-16 | Continuously variable transmission of composite type combination hydraulic torque converter |
| CN201510877180.6A Withdrawn CN105333088A (en) | 2015-01-16 | 2015-01-16 | Compound type comprehensive hydraulic torque converter |
| 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 |
| CN201510877180.6A Withdrawn CN105333088A (en) | 2015-01-16 | 2015-01-16 | Compound type comprehensive hydraulic torque converter |
| 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) | CN104696473B (en) |
| HK (3) | HK1211657A1 (en) |
| WO (1) | WO2016112800A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696473B (en) * | 2015-01-16 | 2016-03-16 | 吴志强 | A kind of compound comprehensive hydraulic torque converter and stepless speed variator |
| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3425297A (en) * | 1965-11-01 | 1969-02-04 | Inpower Works Ltd | Fluid torque transmitter |
| CN1109615C (en) * | 1997-12-23 | 2003-05-28 | 卢克摩擦片和离合器有限公司 | Gear box |
| CN101598198A (en) * | 2008-06-06 | 2009-12-09 | 吴志强 | A kind of composite inner cone output planetary cone type stepless variable speed unit |
| CN202091463U (en) * | 2011-05-16 | 2011-12-28 | 山推工程机械股份有限公司 | Novel hydraulic torque converter |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| KR100626981B1 (en) * | 2004-07-21 | 2006-09-21 | 이종완 | Continuously variable transmission of expanded range |
| 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 |
| 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 |
| CN104696473B (en) * | 2015-01-16 | 2016-03-16 | 吴志强 | A kind of compound comprehensive hydraulic torque converter and stepless speed variator |
-
2015
- 2015-01-16 CN CN201510021357.2A patent/CN104696473B/en active Active
- 2015-01-16 CN CN201510877150.5A patent/CN105351492A/en not_active Withdrawn
- 2015-01-16 CN CN201510877180.6A patent/CN105333088A/en not_active Withdrawn
- 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
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3425297A (en) * | 1965-11-01 | 1969-02-04 | Inpower Works Ltd | Fluid torque transmitter |
| CN1109615C (en) * | 1997-12-23 | 2003-05-28 | 卢克摩擦片和离合器有限公司 | Gear box |
| CN101598198A (en) * | 2008-06-06 | 2009-12-09 | 吴志强 | A kind of composite inner cone output planetary cone type stepless variable speed unit |
| CN202091463U (en) * | 2011-05-16 | 2011-12-28 | 山推工程机械股份有限公司 | Novel hydraulic torque converter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107250615A (en) | 2017-10-13 |
| HK1211657A1 (en) | 2016-05-27 |
| CN105351492A (en) | 2016-02-24 |
| CN105333088A (en) | 2016-02-17 |
| HK1221755A1 (en) | 2017-06-09 |
| HK1216334A1 (en) | 2016-11-04 |
| WO2016112800A1 (en) | 2016-07-21 |
| CN104696473A (en) | 2015-06-10 |
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Effective date of registration: 20201222 Address after: 224600 in Kaiyuan Industrial Park, north of Zhongxin road and east of zhier Road, Xiangshui Economic Development Zone, Yancheng City, Jiangsu Province Patentee after: JIANGSU JIUZHOU TRANSMISSION TECHNOLOGY Co.,Ltd. Address before: Room 202-2, building B, North Industrial Park, Binhai Economic Development Zone, Yancheng City, Jiangsu Province Patentee before: Yancheng Binbo Machinery Technology Co.,Ltd. Effective date of registration: 20201222 Address after: Room 202-2, building B, North Industrial Park, Binhai Economic Development Zone, Yancheng City, Jiangsu Province Patentee after: Yancheng Binbo Machinery Technology Co.,Ltd. Address before: 510160 Room 502, Dongfeng West Road, Liwan District, Guangzhou, Guangdong, 502 Patentee before: Wu Zhiqiang |