CN105333086A - Compound type multi-element working wheel hydraulic torque converter - Google Patents

Compound type multi-element working wheel hydraulic torque converter Download PDF

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Publication number
CN105333086A
CN105333086A CN201510877207.1A CN201510877207A CN105333086A CN 105333086 A CN105333086 A CN 105333086A CN 201510877207 A CN201510877207 A CN 201510877207A CN 105333086 A CN105333086 A CN 105333086A
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CN
China
Prior art keywords
output
connect
gearwheel
torque converter
pinion
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.)
Pending
Application number
CN201510877207.1A
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Chinese (zh)
Inventor
吴志强
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Individual
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Individual
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Filing date
Publication date
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Publication of CN105333086A publication Critical patent/CN105333086A/en
Pending legal-status Critical Current

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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
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • 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
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
    • 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
    • F16H57/00—General details of gearing
    • F16H57/08—General 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)
  • General Details Of Gearings (AREA)
  • Transmission Devices (AREA)
  • Retarders (AREA)

Abstract

The invention provides a compound type multi-element working wheel hydraulic torque converter. According to the technical scheme, the key point is that an input planetary carrier (21) is connected with an input shaft (1); an output large gear (22) is connected with a connection large gear (25) and a junction large gear (29); an output pinion (23) is connected with a connection planetary carrier (24); a connection pinion (26) is connected with a multi-element working wheel hydraulic torque converter (3); the multi-element working wheel hydraulic torque converter (3) is connected with a one-way clutch (4) and a junction pinion (28); and an output planetary carrier (27) is connected with an output shaft (5).

Description

A kind of compound type multi-element working wheel hydraulic torque converter
Technical field
The invention belongs to fluid torque converter field, more particularly, it is a kind of compound type multi-element working wheel 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 compound type multi-element working wheel 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 type multi-element working wheel hydraulic torque converter, comprise input shaft (1), multicomponent active wheel fluid torque converter (3), overrunning clutch (4), output shaft (5), planetary pinion (20) is provided with between described input shaft (1) and output shaft (5), line of input carrier (21), export gearwheel (22), output pinion (23), connect planet carrier (24), connect gearwheel (25), connect small gear (26), output planetary frame (27), conflux small gear (28), conflux gearwheel (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 output gearwheel (22), output pinion (23) cooperating, export gearwheel (22) and connect gearwheel (25) and the gearwheel that confluxes (29) connects, output pinion (23) with connect planet carrier (24) and connect, connect planet carrier (24) by the planetary pinion (20) on it with connect gearwheel (25), connect small gear (26) cooperating, connect small gear (26) to connect with the input end (31) of multicomponent active wheel fluid torque converter (3), the output terminal (32) of multicomponent active wheel fluid torque converter (3) passes the input end (41) of overrunning clutch (4) by the mode of quill shaft, and connect with the input end (41) of overrunning clutch (4) and the small gear that confluxes (28), the output terminal (42) of overrunning clutch (4) connects with fixed element, output planetary frame (27) is by the planetary pinion (20) on it and the small gear (28) that confluxes, conflux gearwheel (29) cooperating, output planetary frame (27) connects with output shaft (5).
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, planetary pinion, planet carrier 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 compound type multi-element working wheel 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;
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:
As shown in fig. 1, a kind of compound type multi-element working wheel hydraulic torque converter, comprises input shaft 1, multicomponent active wheel fluid torque converter 3, overrunning clutch 4, output shaft 5, is provided with planetary pinion 20 between described input shaft 1 and output shaft 5, line of input carrier 21, export gearwheel 22, output pinion 23, connect planet carrier 24, connect gearwheel 25, connect small gear 26, output planetary frame 27, conflux small gear 28, conflux gearwheel 29, and 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 output gearwheel 22, output pinion 23 cooperating, exports gearwheel 22 and connects gearwheel 25 and the gearwheel 29 that confluxes connects, output pinion 23 with connect planet carrier 24 and connect, connection planet carrier 24 passes through planetary pinion 20 on it and connects gearwheel 25, connect small gear 26 cooperating, connect small gear 26 to connect with the input end 31 of multicomponent active wheel fluid torque converter 3, the output terminal 32 of multicomponent active wheel fluid torque converter 3 passes the input end 41 of overrunning clutch 4 by the mode of quill shaft, and connect with the input end 41 of overrunning clutch 4 and the small gear 28 that confluxes, the output terminal 42 of overrunning clutch 4 connects with fixed element, and output planetary frame 27 is by the planetary pinion 20 on it and the small gear 28 that confluxes, conflux gearwheel 29 cooperating, and output planetary frame 27 connects with output shaft 5.
The input power of motor flows into line of input carrier 21 through input shaft 1, then splits into two-way, the first via by the planetary pinion 20 in line of input carrier 21, flows into and exports gearwheel 22, then flows into connection gearwheel 25, then flows into the gearwheel 29 that confluxes; Second tunnel, flow into output pinion 23, flow into again and connect planet carrier 24, connect planet carrier 24 and split into two-way, the first via by the planetary pinion 20 connected on planet carrier 24 again, flow into and connect gearwheel 25, flow into the gearwheel 29 that confluxes again, the second tunnel, flow into and connect small gear 26, flow into multicomponent active wheel fluid torque converter 3 again, then flow into the small gear 28 that confluxes.
Owing to confluxing, small gear 28 and the gearwheel 29 that confluxes are the elements that conflux, so flow into the power of the small gear 28 that confluxes and flow into the power of the gearwheel 29 that confluxes, then conflux in output planetary frame 27, and be delivered to output shaft 5, thus achieve the power of motor is externally exported by output shaft 5.
For compound type multi-element working wheel hydraulic torque converter of the present invention, when the rotating speed of input shaft 1 is constant, moment of torsion on output shaft 5 changes with the change of its rotating speed, rotating speed is lower, moment of torsion on output shaft 5 is larger, otherwise, then less, thus realize the present invention can change moment and speed compound type multi-element working wheel hydraulic torque converter with the difference of vehicle travel resistance.
When compound type multi-element working wheel 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 5 is zero, work as automobile starting, because resistance is larger, and due to the effect of overrunning clutch 4, to conflux small gear 28 transfixion, conflux gearwheel 29 being delivered to this moment of torsion by each element from input shaft 1, be delivered to output planetary frame 27 again, output planetary frame 27 reduction of speed is made to increase square, and be delivered to output shaft 5, 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 4 automatically terminates the control to small gear 28 sense of rotation of confluxing, the input end 31 of multicomponent active wheel fluid torque converter 3 and the speed discrepancy of output terminal 32 constantly reduce, namely the rotating speed of small gear 28 of confluxing constantly increases, and converge speed in output planetary frame 27 with the rotating speed of the gearwheel 29 that confluxes, the rotating speed of output planetary frame 27 is also constantly increased, and be transferred to output shaft 5, thus achieve the power of motor is externally exported by output shaft 5.

Claims (1)

1. a compound type multi-element working wheel hydraulic torque converter, comprise input shaft (1), multicomponent active wheel fluid torque converter (3), overrunning clutch (4), output shaft (5), it is characterized in that: between described input shaft (1) and output shaft (5), be provided with planetary pinion (20), line of input carrier (21), export gearwheel (22), output pinion (23), connect planet carrier (24), connect gearwheel (25), connect small gear (26), output planetary frame (27), conflux small gear (28), conflux gearwheel (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 output gearwheel (22), output pinion (23) cooperating, export gearwheel (22) and connect gearwheel (25) and the gearwheel that confluxes (29) connects, output pinion (23) with connect planet carrier (24) and connect, connect planet carrier (24) by the planetary pinion (20) on it with connect gearwheel (25), connect small gear (26) cooperating, connect small gear (26) to connect with the input end (31) of multicomponent active wheel fluid torque converter (3), the output terminal (32) of multicomponent active wheel fluid torque converter (3) passes the input end (41) of overrunning clutch (4) by the mode of quill shaft, and connect with the input end (41) of overrunning clutch (4) and the small gear that confluxes (28), the output terminal (42) of overrunning clutch (4) connects with fixed element, output planetary frame (27) is by the planetary pinion (20) on it and the small gear (28) that confluxes, conflux gearwheel (29) cooperating, output planetary frame (27) connects with output shaft (5).
CN201510877207.1A 2014-05-07 2014-05-07 Compound type multi-element working wheel hydraulic torque converter Pending CN105333086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410189935.9A CN103939568B (en) 2014-05-07 2014-05-07 A kind of compound type multi-element working wheel hydraulic torque converter and stepless speed variator

Related Parent Applications (1)

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CN201410189935.9A Division CN103939568B (en) 2014-05-07 2014-05-07 A kind of compound type multi-element working wheel hydraulic torque converter and stepless speed variator

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CN105333086A true CN105333086A (en) 2016-02-17

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ID=51187381

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201510877207.1A Pending CN105333086A (en) 2014-05-07 2014-05-07 Compound type multi-element working wheel hydraulic torque converter
CN201510877206.7A Pending CN105422784A (en) 2014-05-07 2014-05-07 Continuously variable transmission of composite multi-element working wheel hydraulic torque converter
CN201410189935.9A Expired - Fee Related CN103939568B (en) 2014-05-07 2014-05-07 A kind of compound type multi-element working wheel hydraulic torque converter and stepless speed variator

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201510877206.7A Pending CN105422784A (en) 2014-05-07 2014-05-07 Continuously variable transmission of composite multi-element working wheel hydraulic torque converter
CN201410189935.9A Expired - Fee Related CN103939568B (en) 2014-05-07 2014-05-07 A kind of compound type multi-element working wheel hydraulic torque converter and stepless speed variator

Country Status (2)

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CN (3) CN105333086A (en)
HK (2) HK1216342A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105333087A (en) * 2015-01-16 2016-02-17 吴志强 Compound type multi-element working wheel hydraulic torque converter

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
CN1019680B (en) * 1987-11-03 1992-12-30 罗明远 Power-diversion stepiess variable drive system
US5816117A (en) * 1997-03-19 1998-10-06 Teijiu Seiki Co., Ltd. Dual inputs and dual outputs harmonic drive apparatus
CN1168954A (en) * 1997-03-29 1997-12-31 徐树仁 Stepless and automatic hydraulic planetary differential speed variator
CN101235877B (en) * 2007-02-02 2012-12-19 吴志强 Stepless speed variator
DE102007047193A1 (en) * 2007-10-02 2009-04-09 Zf Friedrichshafen Ag Adjustment of the stroke volume of hydraulic piston machines
CN103174806B (en) * 2008-06-06 2015-04-29 吴志强 Combined type multi-gear simultaneous meshing speed changer
CN103161893B (en) * 2008-06-06 2015-07-08 吴志强 Multi-gear simultaneous meshing transmission of composite outer meshing planet gear mechanism
CN102312983B (en) * 2010-07-07 2015-01-28 吴志强 Compound fluid coupling driven by syntropy inner meshed planetary gear
CN106246859A (en) * 2010-07-07 2016-12-21 吴志强 A kind of buncher of composite hydraulic torque converter
CN102062193B (en) * 2010-07-07 2013-01-23 吴志强 Composite variable speed fluid coupling
CN102221076B (en) * 2011-05-12 2013-05-08 贵州凯星液力传动机械有限公司 Multi-gear planet type hydraulic transmission driving mechanism

Also Published As

Publication number Publication date
HK1216342A1 (en) 2016-11-04
CN105422784A (en) 2016-03-23
CN103939568A (en) 2014-07-23
CN103939568B (en) 2016-01-27
HK1222436A1 (en) 2017-06-30

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