CN103953709B - A kind of composite impeller type hydraulic torque converter - Google Patents

A kind of composite impeller type hydraulic torque converter Download PDF

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Publication number
CN103953709B
CN103953709B CN201410190065.7A CN201410190065A CN103953709B CN 103953709 B CN103953709 B CN 103953709B CN 201410190065 A CN201410190065 A CN 201410190065A CN 103953709 B CN103953709 B CN 103953709B
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CN
China
Prior art keywords
gear
input
output
connects
torque converter
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201410190065.7A
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Chinese (zh)
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CN103953709A (en
Inventor
吴志强
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Jining High Tech Keda Technology Project Service Co ltd
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Individual
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Filing date
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Priority to CN201510984174.0A priority Critical patent/CN105370838B/en
Priority to CN201410190065.7A priority patent/CN103953709B/en
Priority to CN201510984170.2A priority patent/CN105422787B/en
Publication of CN103953709A publication Critical patent/CN103953709A/en
Priority to HK16104101.0A priority patent/HK1216347A1/en
Application granted granted Critical
Publication of CN103953709B publication Critical patent/CN103953709B/en
Priority to HK16110390.7A priority patent/HK1222433A1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H47/00Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/06Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • F16H47/08Combinations 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H57/00General details of gearing
    • F16H57/02Gearboxes; Mounting gearing therein
    • F16H57/023Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H57/00General details of gearing
    • F16H57/08General details of gearing of gearings with members having orbital motion

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Structure Of Transmissions (AREA)
  • General Details Of Gearings (AREA)

Abstract

The invention provides a kind of composite impeller type hydraulic torque converter, its drip irrigation device is, line of input carrier (21) connects with input shaft (1), shunting bull gear (22) connects with output gear wheel set (3), output gear wheel set (3) connects with input small gear (25), connect bull gear (24) to connect with the gear that confluxes (27), shunt little gear ring (23) to connect with impeller Hydraulic torque converter (4), impeller Hydraulic torque converter (4) connects with overrunning clutch (5) and input gear pair (6), input gear pair (6) connects with the gear ring that confluxes (28), output planetary frame (29) connects with output shaft (7).

Description

A kind of composite impeller type hydraulic torque converter
Technical field
The invention belongs to fluid torque converter field, more particularly, it is a kind of composite impeller type hydraulic torque converter for various surface car, boats and ships, railway locomotive, engineering machinery, various metallurgy, mine, oil, chemical industry, light industry, food, weaving, handling machinery, lathe, robot and military project.
Background technique
At present, fluid torque converter all needs by principle designs 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 and power train, structure is simple, the composite impeller type 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 composite impeller type hydraulic torque converter, comprise input shaft (1), output gear wheel set (3), impeller Hydraulic torque converter (4), overrunning clutch (5), input gear pair (6), output shaft (7), planetary pinion (20) is provided with between described input shaft (1) and output shaft (7), line of input carrier (21), shunting bull gear (22), shunt little gear ring (23), connect bull gear (24), input small gear (25), fixed carrier (26), conflux gear (27), conflux gear ring (28), output planetary frame (29), line of input carrier (21) connects with input shaft (1), line of input carrier (21) is by the planetary pinion (20) on it and shunting bull gear (22), shunt little gear ring (23) cooperating, shunting bull gear (22) connects with the input gear (31) of output gear wheel set (3), the output gear (32) of output gear wheel set (3) connects with input small gear (25), fixed carrier (26) by the planetary pinion (20) on it with connect bull gear (24), input small gear (25) cooperating, connect bull gear (24) to connect with the gear that confluxes (27), shunt little gear ring (23) to connect with the input end (41) of impeller Hydraulic torque converter (4), the output terminal (42) of impeller Hydraulic torque converter (4) connects with the input gear (61) of the input end (51) of overrunning clutch (5) and input gear pair (6), output terminal (52) and the fixed carrier (26) of overrunning clutch (5) connect with fixed element, the output gear (62) of input gear pair (6) connects with the gear ring that confluxes (28), output planetary frame (29) is by the planetary pinion (20) on it and the gear (27) that confluxes, conflux gear ring (28) cooperating, output planetary frame (29) connects with output shaft (7).
Two need the element connected, and can select direct connection, are passed other element by the mode of quill shaft or striden across other element by the mode of connecting rod, make two to need the element connected to link together.
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) 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, is easier to maintenance;
(2) bending moment of the present invention and speed change complete automatically, can realize high efficiency transmission, and except starting, motor can be made to work in optimum range, compared with other speed changer, under the prerequisite of motor equivalence, that reduce the manufacture cost of motor;
(3) the present invention makes motor be in running in economic speed region, namely 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 power train, 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, improve bus dispatching rate, be conducive to boosting productivity.
In addition, the present invention is a kind of composite impeller type hydraulic torque converter that also can be used for various surface car, boats and ships, railway locomotive, engineering machinery, various metallurgy, mine, oil, chemical industry, light industry, food, weaving, handling machinery, lathe, robot and military project.
Accompanying drawing explanation
Fig. 1 is the structural drawing of the embodiment of the present invention one;
Joint in accompanying drawing between two elements, use heavy line to represent and be fixedly connected with, fine line represents that two elements can relatively rotate.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail:
Embodiment one:
As shown in fig. 1, a kind of composite impeller type hydraulic torque converter, comprises input shaft 1, output gear wheel set 3, impeller Hydraulic torque converter 4, overrunning clutch 5, input gear pair 6, output shaft 7, is provided with planetary pinion 20 between described input shaft 1 and output shaft 7, line of input carrier 21, shunting bull gear 22, shunt little gear ring 23, connect bull gear 24, input small gear 25, fixed carrier 26, conflux gear 27, conflux gear ring 28, output planetary frame 29, line of input carrier 21 connects with input shaft 1, and line of input carrier 21 is by the planetary pinion 20 on it and shunting bull gear 22, shunt little gear ring 23 cooperating, shunting bull gear 22 connects with the input gear 31 of output gear wheel set 3, the output gear 32 of output gear wheel set 3 with input small gear 25 and connect, fixed carrier 26 is passed through planetary pinion 20 on it and is connected bull gear 24, input small gear 25 cooperating, connect bull gear 24 to connect with the gear 27 that confluxes, shunt little gear ring 23 to connect with the input end 41 of impeller Hydraulic torque converter 4, the output terminal 42 of impeller Hydraulic torque converter 4 connects with the input gear 61 of the input end 51 of overrunning clutch 5 and input gear pair 6, output terminal 52 and the fixed carrier 26 of overrunning clutch 5 connect with fixed element, the output gear 62 of input gear pair 6 connects with the gear ring 28 that confluxes, and output planetary frame 29 is by the planetary pinion 20 on it and the gear 27 that confluxes, conflux gear ring 28 cooperating, and output planetary frame 29 connects with output shaft 7.
The input power of motor flows into line of input carrier 21 through input shaft 1, and split into two-way by the planetary pinion 20 in line of input carrier 21, the first via, flow into shunting bull gear 22, input small gear 25 is flowed into again through output gear wheel set 3, flowed into by the planetary pinion 20 in fixed carrier 26 again and connect bull gear 24, then flow into the gear 27 that confluxes; Second tunnel, flows into the little gear ring 23 of shunting, then flows into by impeller Hydraulic torque converter 4 and input gear secondary 6 gear ring 28 that confluxes.
Owing to confluxing, gear 27 and the gear ring 28 that confluxes are the elements that conflux, so flow into the first via conflux gear 27 power and flow into the second tunnel and to conflux the power of gear ring 28, then conflux in output planetary frame 29, and be delivered to output shaft 7, thus achieve the power of motor is externally exported by output shaft 7.
For composite impeller type hydraulic torque converter of the present invention, when the rotating speed of input shaft 1 is constant, moment of torsion on output shaft 7 changes with the change of its rotating speed, rotating speed is lower, moment of torsion on output shaft 7 is larger, otherwise, then less, thus realize the present invention can change moment and speed composite impeller type hydraulic torque converter with the difference of vehicle travel resistance.
When composite impeller type hydraulic torque converter of the present invention uses, if the input power of motor, input speed and its 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 7 is zero, work as automobile starting, because resistance is larger, and due to the effect of overrunning clutch 5, to conflux gear ring 28 transfixion, conflux gear 27 being delivered to this moment of torsion by each element from input shaft 1, be delivered to output planetary frame 29 again, output planetary frame 29 reduction of speed is made to increase square, and be delivered to output shaft 7, through power train 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, when increasing power and continuing acceleration or drag reduction, overrunning clutch 5 automatically terminates the control to gear ring 28 sense of rotation of confluxing, the input end 41 of impeller Hydraulic torque converter 4 and the speed discrepancy of output terminal 42 constantly reduce, namely the rotating speed of gear ring 28 of confluxing constantly increases, and converge speed in output planetary frame 29 with the rotating speed of the gear 27 that confluxes, the rotating speed of output planetary frame 29 is also constantly increased, and be transferred to output shaft 7, thus achieve the power of motor is externally exported by output shaft 7.

Claims (1)

1. a composite impeller type hydraulic torque converter, comprise input shaft (1), output gear wheel set (3), impeller Hydraulic torque converter (4), overrunning clutch (5), input gear pair (6), output shaft (7), it is characterized in that: between described input shaft (1) and output shaft (7), be provided with planetary pinion (20), line of input carrier (21), shunting bull gear (22), shunt little gear ring (23), connect bull gear (24), input small gear (25), fixed carrier (26), conflux gear (27), conflux gear ring (28), output planetary frame (29), line of input carrier (21) connects with input shaft (1), line of input carrier (21) is by the planetary pinion (20) on it and shunting bull gear (22), shunt little gear ring (23) cooperating, shunting bull gear (22) connects with the input gear (31) of output gear wheel set (3), the output gear (32) of output gear wheel set (3) connects with input small gear (25), fixed carrier (26) by the planetary pinion (20) on it with connect bull gear (24), input small gear (25) cooperating, connect bull gear (24) to connect with the gear that confluxes (27), shunt little gear ring (23) to connect with the input end (41) of impeller Hydraulic torque converter (4), the output terminal (42) of impeller Hydraulic torque converter (4) connects with the input gear (61) of the input end (51) of overrunning clutch (5) and input gear pair (6), output terminal (52) and the fixed carrier (26) of overrunning clutch (5) connect with fixed element, the output gear (62) of input gear pair (6) connects with the gear ring that confluxes (28), output planetary frame (29) is by the planetary pinion (20) on it and the gear (27) that confluxes, conflux gear ring (28) cooperating, output planetary frame (29) connects with output shaft (7).
CN201410190065.7A 2014-05-07 2014-05-07 A kind of composite impeller type hydraulic torque converter Expired - Fee Related CN103953709B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201510984174.0A CN105370838B (en) 2014-05-07 2014-05-07 A kind of stepless transmission of composite impeller type hydraulic torque converter
CN201410190065.7A CN103953709B (en) 2014-05-07 2014-05-07 A kind of composite impeller type hydraulic torque converter
CN201510984170.2A CN105422787B (en) 2014-05-07 2014-05-07 A kind of composite impeller type hydraulic torque converter
HK16104101.0A HK1216347A1 (en) 2014-05-07 2016-04-11 A compound leaf wheel type hydraulic torque converters continuously variable transmission
HK16110390.7A HK1222433A1 (en) 2014-05-07 2016-09-01 A compound leaf wheel type hydraulic torque converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410190065.7A CN103953709B (en) 2014-05-07 2014-05-07 A kind of composite impeller type hydraulic torque converter

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201510984174.0A Division CN105370838B (en) 2014-05-07 2014-05-07 A kind of stepless transmission of composite impeller type hydraulic torque converter
CN201510984170.2A Division CN105422787B (en) 2014-05-07 2014-05-07 A kind of composite impeller type hydraulic torque converter

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CN103953709A CN103953709A (en) 2014-07-30
CN103953709B true CN103953709B (en) 2016-04-13

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CN201510984174.0A Active CN105370838B (en) 2014-05-07 2014-05-07 A kind of stepless transmission of composite impeller type hydraulic torque converter
CN201410190065.7A Expired - Fee Related CN103953709B (en) 2014-05-07 2014-05-07 A kind of composite impeller type hydraulic torque converter
CN201510984170.2A Active CN105422787B (en) 2014-05-07 2014-05-07 A kind of composite impeller type hydraulic torque converter

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HK (2) HK1216347A1 (en)

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Publication number Priority date Publication date Assignee Title
CN105370838B (en) * 2014-05-07 2019-01-18 广州市无级制动科技有限责任公司 A kind of stepless transmission of composite impeller type hydraulic torque converter
CN106195204A (en) * 2014-12-12 2016-12-07 吴志强 A kind of composite type double-turbine hydraulic torque converter and starter
CN104534052B (en) * 2014-12-12 2016-10-19 吴志强 A kind of composite box grind type hydraulic coupler and starter
CN106438915A (en) * 2014-12-12 2017-02-22 吴志强 Compound centered turbine hydraulic torque converter and starter
CN104696476B (en) * 2015-01-16 2018-01-23 广州市无级制动科技有限责任公司 A kind of composite impeller type hydraulic torque converter
CN110886722A (en) * 2019-12-13 2020-03-17 青岛海尔空调器有限总公司 Cross flow fan capable of achieving partitioned air supply and air conditioner

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CN103148181A (en) * 2008-06-06 2013-06-12 吴志强 Simultaneous multi-gear meshing transmission of composite hydraulic torque converter
CN102022503A (en) * 2009-09-09 2011-04-20 吴志强 Compound adjustable hydraulic torque converter

Also Published As

Publication number Publication date
CN105422787A (en) 2016-03-23
HK1222433A1 (en) 2017-06-30
CN105370838B (en) 2019-01-18
CN105422787B (en) 2019-04-16
CN103953709A (en) 2014-07-30
HK1216347A1 (en) 2016-11-04
CN105370838A (en) 2016-03-02

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Effective date of registration: 20190603

Address after: 510663 Guangzhou Hi-tech Industrial Development Zone, Guangdong Province, 231 Science Avenue, 233 Skirt Building B1B2, 1st to 4th floors of Zhishanggu International Intellectual Property Office Card C-02

Patentee after: Guangzhou stepless Brake Technology Co.,Ltd.

Address before: 510160 Room 502, Dongfeng West Road, Liwan District, Guangzhou, Guangdong, 502

Patentee before: Wu Zhiqiang

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211220

Address after: 272000 No. 5566 Chongwen Avenue, high tech Zone, Jining City, Shandong Province

Patentee after: Jining high tech Keda Technology Project Service Co.,Ltd.

Address before: 510663 Guangzhou Hi-tech Industrial Development Zone, Guangdong Province, 231 Science Avenue, 233 Skirt Building B1B2, 1st to 4th floors of Zhishanggu International Intellectual Property Office Card C-02

Patentee before: Guangzhou stepless Brake Technology Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160413