CN208123377U - A kind of transmission mechanism of auto-manual transmission - Google Patents
A kind of transmission mechanism of auto-manual transmission Download PDFInfo
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- CN208123377U CN208123377U CN201820564740.1U CN201820564740U CN208123377U CN 208123377 U CN208123377 U CN 208123377U CN 201820564740 U CN201820564740 U CN 201820564740U CN 208123377 U CN208123377 U CN 208123377U
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Abstract
The utility model provides a kind of transmission mechanism of auto-manual transmission.First power input shaft of the transmission mechanism of auto-manual transmission is connect with torque converter drive, and the second power input shaft and mechanical clutch are sequentially connected, and power output shaft is sequentially connected with the first power input shaft and the second power input shaft respectively.First power input shaft is for driving power output shaft to slowly run, and the second power input shaft is for driving power output shaft high-speed rotation.It is smooth to guarantee that vehicle starting accelerates, avoids the troublesome operation during frequent stop-start, keeps driver behavior simple, mitigate the labor intensity of driver for fluid drive when running at a low speed；It runs at high speed manual shift speed change, the manipulation sense with manual shift keeps the pleasant sensation driven, while having the higher fuel-economy performance than fluid drive.
Description
Technical field
The utility model relates to vehicle part technical fields, in particular to a kind of transmission of auto-manual transmission
Mechanism.
Background technique
Currently, existing automotive transmission substantially has manual transmission, automatic transmission and three kinds of auto-manual transmission
Type.Manual transmission structure is simple, reliable performance, cheap and fuel-economy performance are relatively good but troublesome in poeration, right
Driving technology requires height, especially during city traffic driving, frequently plays step gear shifting, driver's large labor intensity operates unskilled
It is easy to cause engine misses；Automatic transmission is easy to operate, is particularly suitable in city traffic driving, but in countryside and road running
In, the manipulation sense of driving is not strong, while fuel-economy performance relative mistake, and structure is complicated, there is complicated hydraulic and electronic control unit
Point, price is more expensive, and maintenance costs are high.
And existing auto-manual automatic transmission although existing automatic mode, also there is a manual mode, but its manual mould
Formula is to complete to shift gears by manually controlling electric control part, and manipulation sense is not strong, and most car owner does not have to manual mode shift substantially, practical
On cause the idle waste of function.
Utility model content
The purpose of this utility model is to provide a kind of transmission mechanisms of auto-manual transmission, to improve in the prior art
The existing above problem.
What the embodiments of the present invention were realized in：
A kind of transmission mechanism of auto-manual transmission comprising fluid torque-converter, fluid torque-converter are used for input power；
Mechanical clutch, mechanical clutch are used for input power；First power input shaft and the second power input shaft；The input of first power
Axis is connect with torque converter drive；Second power input shaft and mechanical clutch are sequentially connected；And power output shaft, power
Output shaft is sequentially connected with the first power input shaft and the second power input shaft respectively；Wherein, the first power input shaft is used for band
Dynamic power output shaft slowly runs；Second power input shaft is for driving power output shaft high-speed rotation.
In one embodiment of the utility model：
One gear driving gear of the transmission mechanism of above-mentioned auto-manual transmission and the driving gear that reverses gear are dynamic with first respectively
The transmission connection of power input shaft；The two gear driving gear of the transmission mechanism of auto-manual transmission, three gear driving gears, four gears are actively
Gear and five gear driving gears are sequentially connected with the second power input shaft respectively.
In one embodiment of the utility model：
An above-mentioned gear driving gear and the first power input shaft are sequentially connected by planetary gear set；Planetary gear set includes
Sun gear, gear ring and planet carrier；Sun gear and the first power input shaft are sequentially connected, and planet carrier is nibbled with sun gear and gear ring respectively
It closes, a gear driving gear is fixedly connected with planet carrier.
In one embodiment of the utility model：
The transmission mechanism of above-mentioned auto-manual transmission further includes first to be movably connected with the first power input shaft
Synchronizer, the activity of the first synchronizer is for connecting or disconnecting sun gear with the first power input shaft；Auto-manual transmission
Transmission mechanism one gear driven gear be fixedly connected with power output shaft.
In one embodiment of the utility model：
The transmission mechanism of above-mentioned auto-manual transmission further includes the first one-way clutch, and gear ring passes through the first one-way clutch
The case of transmission of the transmission mechanism of device and auto-manual transmission connects.
In one embodiment of the utility model：
Above-mentioned first synchronizer is lockpin-type inertia synchronizer or lock ring type inertia synchronizer.
In one embodiment of the utility model：
Above-mentioned second power input shaft is hollow shaft, and the first power input shaft is arranged in the second power input shaft, and the
One power input shaft and the second power input shaft are coaxially disposed；It is provided between first power input shaft and the second power input shaft
Needle bearing, needle bearing are set on the first power input shaft.
In one embodiment of the utility model：
Above-mentioned fluid torque-converter includes fluid torque-converter shell, pump impeller, turbine, guide wheel, guide wheel shaft and the second one-way clutch
Device；Fluid torque-converter shell with flywheel ring gear for being fixedly connected；Pump impeller is fixedly connected with fluid torque-converter shell；The one of turbine
End is connected to pump impeller, and the other end is fixedly connected with the first power input shaft；Guide wheel is arranged between pump impeller and turbine, and guide wheel
Both ends be connected to respectively with pump impeller and turbine；The case of transmission of the transmission mechanism of one end and auto-manual transmission of guide wheel shaft
It is fixedly connected, the other end is connect with guide wheel by the second one-way clutch.
In one embodiment of the utility model：
Above-mentioned fluid torque-converter shell is provided with flywheel, mechanical clutch and the fixed company of flywheel far from one end of flywheel ring gear
It connects.
In one embodiment of the utility model：
Above-mentioned mechanical clutch include clutch driven plate, clutch compressing disc, clutch butterfly spring, release bearing, from
Clutch separates cylinder and clutch case；Clutch case is fixedly connected with flywheel；Clutch release cylinder is fixedly connected with release bearing, point
Off-axis bearing sleeve is located on the second power input shaft, and is slidably connected with the second power input shaft, and clutch release cylinder is used
It is slided in drive release bearing along the axis of the second power input shaft；Clutch butterfly spring and clutch case are clamped, and fluid power
One end of converter housing is fixedly connected with clutch compressing disc, and the other end is separably abutted with release bearing；Clutch is driven
Disk is oppositely arranged with clutch compressing disc, and is sequentially connected with the second power input shaft, and the sliding of release bearing is for making clutch
Device platen is abutted or is separated with clutch driven plate.
The beneficial effect of the utility model embodiment is：
The transmission mechanism of auto-manual transmission provided by the utility model, the first power input shaft and fluid torque-converter pass
Dynamic connection, the second power input shaft and mechanical clutch are sequentially connected, power output shaft respectively with the first power input shaft and the
The transmission connection of two power input shafts.In use, fluid torque-converter and engine equal power device are sequentially connected, it is dynamic for inputting
Power, the first power input shaft are able to drive power output shaft under the action of fluid torque-converter and slowly run；Mechanical clutch with
The transmission connection of engine equal power device, is used for input power, the second power input shaft can under the action of mechanical clutch
Drive power output shaft high-speed rotation.It is smooth to guarantee that vehicle starting accelerates, avoids frequently stopping for fluid drive when running at a low speed
Troublesome operation during step keeps driver behavior simple, mitigates the labor intensity of driver；It runs at high speed manual shift speed change,
Manipulation sense with manual shift keeps the pleasant sensation driven, while having the higher fuel-economy performance than fluid drive.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the transmission mechanism for the auto-manual transmission that the utility model embodiment 1 provides；
Fig. 2 is the partial structural diagram of the transmission mechanism for the auto-manual transmission that the utility model embodiment 1 provides；
Fig. 3 is the partial structural diagram of the transmission mechanism for the auto-manual transmission that the utility model embodiment 1 provides.
Icon：The transmission mechanism of 010- auto-manual transmission；100- case of transmission；200- fluid torque-converter；210-
Fluid torque-converter shell；220- pump impeller；230- turbine；240- guide wheel；250- guide wheel shaft；The second one-way clutch of 260-；300-
Mechanical clutch；310- clutch case；320- clutch release cylinder；330- release bearing；340- clutch butterfly spring；350-
Clutch compressing disc；360- clutch driven plate；The first power input shaft of 400-；410- planetary gear set；411- sun gear；412-
Gear ring；413- planet carrier；The first one-way clutch of 414-；420- mono- keeps off driving gear；430- reverses gear driving gear；440- first
Synchronizer；441- combined cover；442- splined hub；The second power input shaft of 500-；510- two gear driving gear；The gear of 520- tri- is actively
Gear；530- tetra- keeps off driving gear；540- five keeps off driving gear；600- power output shaft；610- reverse gear shaft；611- reverses gear centre
Gear；620- reverses gear driven gear；630- mono- keeps off driven gear；640- second gear driven gear；650- tri- keeps off driven gear；660-
Four gear driven gears；670- five keeps off driven gear；The second synchronizer of 680-；690- third synchronizer；710- flywheel ring gear；720-
Flywheel.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the utility model embodiment, it should be noted that term " first ", " second " etc. are only used for distinguishing
Description, is not understood to indicate or imply relative importance.
Embodiment 1
Fig. 1 is the overall structure diagram of the transmission mechanism 010 of auto-manual transmission provided in this embodiment.It please refers to
Fig. 1, the present embodiment provides a kind of transmission mechanisms 010 of auto-manual transmission comprising case of transmission 100, hydraulic moment changeable
Device 200, mechanical clutch 300, the first power input shaft 400, the second power input shaft 500 and power output shaft 600.First is dynamic
Power input shaft 400 and fluid torque-converter 200 are sequentially connected, and the second power input shaft 500 is sequentially connected with mechanical clutch 300,
Power output shaft 600 is sequentially connected with the first power input shaft 400 and the second power input shaft 500 respectively.In use, fluid power becomes
Square device 200 and engine equal power device are sequentially connected, and are used for input power, the first power input shaft 400 is in fluid torque-converter
Power output shaft 600 is able to drive under the action of 200 to slowly run；Mechanical clutch 300 and engine equal power device are driven
Connection, is used for input power, and the second power input shaft 500 is able to drive power output shaft under the action of mechanical clutch 300
600 high-speed rotations.
The transmission mechanism 010 of auto-manual transmission provided in this embodiment is further described below：
Fig. 2 is the partial structural diagram of the transmission mechanism 010 of auto-manual transmission provided in this embodiment.Incorporated by reference to
Referring to Figures 1 and 2, in the present embodiment, fluid torque-converter 200 include fluid torque-converter shell 210, pump impeller 220, turbine 230,
Guide wheel 240, guide wheel shaft 250 and the second one-way clutch 260.Pump impeller 220, turbine 230 and guide wheel 240 are arranged at hydraulic moment changeable
In device shell 210, pump impeller 220 is fixedly connected with fluid torque-converter shell 210, can be 210 turns with fluid torque-converter shell
It is dynamic.One end of turbine 230 is connected to pump impeller 220, and the other end is connect with the first power input shaft 400 by spline drived.Guide wheel
240 are arranged between turbine 230 and pump impeller 220, and the both ends of guide wheel 240 are connected to turbine 230 and pump impeller 220 respectively.Guide wheel
Axis 250 is hollow shaft, is set in outside the first power input shaft 400, is supported on the first power input shaft 400 by needle bearing
On, and the both ends of guide wheel shaft 250 are fixedly connected with case of transmission 100 and the second one-way clutch 260 respectively, guide wheel 240 is logical
It crosses the second one-way clutch 260 to connect with guide wheel shaft 250, and can be rotated by axis of the axis of guide wheel shaft 250.When work, fluid power
Converter housing 210 is fixedly connected with engine flywheel ring gear 710, is rotated under the drive of flywheel ring gear 710, to drive pump
220 rotation of wheel；Hydraulic oil flows into turbine 230 with the rotation of pump impeller 220, and driving turbine 230 rotates, the first power input shaft
400 rotate with it；Hydraulic oil flows back to pump impeller 220 through guide wheel 240, in this way, forming hydraulic oil access, arrow as shown in the figure is fluid power
The flow direction of oil.Since pump impeller 220 is connect by the second one-way clutch 260 with guide wheel shaft 250, when 220 revolving speed of pump impeller is big
When turbine 230, guide wheel 240 is connect by one-way clutch with guide wheel shaft 250, and guide wheel 240 is fixed, and can not be rotated；Work as pump impeller
When 220 revolving speeds are less than turbine 230, one-way clutch skids, and guide wheel 240 is under the action of hydraulic oil along the axis of guide wheel shaft 250
Rotation, in this way, realizing the function of bending moment speed change.
In the present embodiment, fluid torque-converter shell 210 is fixedly connected with flywheel 720 far from one end of flywheel ring gear 710,
Mechanical clutch 300 is fixedly connected on flywheel 720, can be rotated with flywheel 720.Specifically, mechanical clutch 300 include from
Clutch driven disc 360, clutch compressing disc 350, clutch butterfly spring 340, release bearing 330, clutch release cylinder 320 and from
Clutch lid 310, clutch case 310 are fixedly connected with flywheel 720.Clutch butterfly spring 340 is connected on clutch case 310,
One end is fixedly connected with clutch compressing disc 350, rotate together clutch butterfly spring 340 can with clutch case 310, and
And the other end is when deformation occurs, be fixedly connected with clutch compressing disc 350 one end can deformation occurs therewith.Clutch driven plate
360 and clutch compressing disc 350 be oppositely arranged between flywheel 720 and clutch compressing disc 350, in clutch butterfly spring 340
Under the action of elastic force, clutch compressing disc 350 is pressed on clutch driven plate 360.Clutch driven plate 360 and the second power
Input shaft 500 is connected by spline drived.The deformation of clutch butterfly spring 340 can make clutch compressing disc 350 and clutch
Driven disc 360 separates.Release bearing 330 is fixedly connected with clutch release cylinder 320, and release bearing 330 is set in the second power
It on input shaft 500, and is slidably connected with the second power input shaft 500, clutch release cylinder 320 is for driving separation shaft
330 are held to slide along the second power input shaft 500.When release bearing 330 is sliding to the direction for moving closer to clutch butterfly spring 340
When dynamic, release bearing 330 is abutted with clutch butterfly spring 340, and applies pressure to clutch butterfly spring 340, makes clutch
Deformation occurs for device butterfly spring 340, clutch compressing disc 350 under the drive of clutch butterfly spring 340 with clutch driven plate
360 separation, interruption of power transmission.
Further, the second power input shaft 500 is hollow shaft, is set in outside guide wheel shaft 250, same with guide wheel shaft 250
Axis setting, and be supported on guide wheel shaft 250 by needle bearing.Can effectively save space, make the biography of auto-manual transmission
The structure of motivation structure 010 is more compact.
Fig. 3 is the partial structural diagram of the transmission mechanism 010 of auto-manual transmission provided in this embodiment.Incorporated by reference to
Referring to Figure 1 and Figure 3, in the present embodiment, low speed refers to that automobile is in a gear and when reversing gear, refer at a high speed automobile be in second gear, three keep off,
When four gears or five gears.First one end of power input shaft 400 far from turbine 230, and stretch out guide wheel shaft 250 and the input of the second power
The part of axis 500 is sequentially connected with a gear driving gear 420 and the driving gear 430 that reverses gear.Further, the first power inputs
Axis 400 is sequentially connected with a gear driving gear 420 by planetary gear set 410.Planetary gear set 410 includes sun gear 411, tooth
Circle 412 and planet carrier 413.Sun gear 411 and the first power input shaft 400 are sequentially connected, planet carrier 413 respectively with sun gear
411 and gear ring 412 engage, rotated under the drive of sun gear 411.One end of planet carrier 413 is fixedly connected with a gear driving tooth
Wheel 420, a gear driving gear 420 are engaged with the gear driven gear 630 being arranged on power output shaft 600.First power is defeated
The rotation for entering axis 400 drives sun gear 411 to rotate, and planet carrier 413 is rotated together with sun gear 411, to drive a gear actively
Gear 420 rotates, and finally driving power output shaft 600 rotates, to output power.
Further, sun gear 411 and the first power input shaft 400 are sequentially connected by the first synchronizer 440, and first is same
Device 440 is walked to be arranged between sun gear 411 and the driving gear 430 that reverses gear.Sun gear 411 is supported on first by needle bearing and moves
On power input shaft 400, a gear driven gear 630 is fixedly connected with power output shaft 600.Specifically, the first synchronizer 440 is lock
Pin inertia synchronizer comprising combined cover 441 and splined hub 442, splined hub 442 and the first power input shaft 400 are fixed to be connected
It connects, combined cover 441 is slidably connected with splined hub 442.In use, combined cover 441 is stirred by shift fork, when combined cover 441
When being combined with sun gear 411, sun gear 411 is rotated under the drive of splined hub 442 with the first power input shaft 400；Work as combination
When set 441 is combined with the driving gear 430 that reverses gear, the driving gear 430 that reverses gear is inputted under the drive of splined hub 442 with the first power
Axis 400 rotates.It should be noted that do not limit the structure of the first synchronizer 440 herein, it is possible to understand that, at other
In specific embodiment, the type of the first synchronizer 440 can also be set, such as select lock ring type inertia according to the demand of user
Synchronizer is as the first synchronizer 440.
Further, gear ring 412 is connect by the first one-way clutch 414 with case of transmission 100.It shifted gears in upshift
Cheng Zhong, combined cover 441 are combined with sun gear 411 always.When the revolving speed of power output shaft 600 is larger, one keeps off 630 band of driven gear
When dynamic gear driving gear 420 rotates, the first one-way clutch 414 skids, drive of the gear ring 412 in a gear driving gear 420
Lower rotation, sun gear 411 are not rotated with a gear driving gear 420, and power reverse is prevented to transmit；When turning for power output shaft 600
Speed it is smaller, one gear driving gear 420 drive one gear driven gear 630 rotate when, the first one-way clutch 414 by gear ring 412 with
Case of transmission 100 connects, and gear ring 412 is fixed, can not continue to rotate, and the first power input shaft of power 400 is transmitted to power
Output shaft 600 guarantees that power transmitting is not interrupted in shift process.It should be understood that in other embodiments, can also according to
First one-way clutch 414 is arranged between sun gear 411 and case of transmission 100 demand at family, keeps sun gear 411 logical
It crosses the first one-way clutch 414 to connect with case of transmission 100, to realize the effect for preventing power reverse from transmitting.
In the present embodiment, reverse idler gear 611 is fixedly connected on reverse gear shaft 610, and reverse gear shaft 610 passes through needle roller axis
It holds and is rotatably coupled with case of transmission 100.The driven gear 620 that reverses gear is fixedly connected on power output shaft 600, reverses gear
Between gear 611 respectively with reverse gear driving gear 430 and the driven gear 620 that reverses gear engages.
In the present embodiment, two gear driving gear 510, three keeps off driving gear 520, four and keeps off driving gear 530 and five gear masters
Moving gear 540 is fixedly connected on the second power input shaft 500；Second gear driven gear 640, three keep off driven gear 650, four gear from
Moving gear 660 and five gear driven gears 670 are supported on power output shaft 600 by needle bearing.Second gear driven gear 640
And three be provided with the second synchronizer 680 between gear driven gear 650, between four gear driven gears 660 and five gear driven gears 670
It is provided with third synchronizer 690, the second synchronizer 680 is identical with the structure of third synchronizer 690.In use, being dialled by shift fork
Dynamic combined cover 441 realizes gearshift function.
The transmission mechanism 010 for the auto-manual transmission that the embodiments of the present invention provide, power output shaft 600 are same
When be sequentially connected with the first power input shaft 400 and the second power input shaft 500.The power of first power input shaft 400 passes through
Fluid torque-converter 200 provides, and the power of the second power input shaft 500 is provided by mechanical clutch 300.When auto-manual speed change
When the transmission mechanism 010 of device is in a gear, power is transmitted to the first power input shaft 400 by fluid torque-converter 200, thus logical
The output of power output shaft 600 is crossed, when frequently rising in the case where step gear shifting in needs such as urban districts, fluid drive guarantees that automobile rises
Step accelerates smoothly, to avoid the troublesome operation during frequent stop-start, keep driver behavior simple, the labour for mitigating driver is strong
Degree.When automobile is in second gear, three gears, four gears or five gears in the process of moving, then driver is needed to pass through manual toggle shift fork
Shift, the manipulation sense with manual shift keep the pleasant sensation driven, while having the higher fuel economy than fluid drive
Energy.And by setting planetary gear set 410 and the first one-way clutch 414, so that being in second gear, three gears, four gears in automobile
Or when five gears, the first synchronizer 440 is in the state combined with sun gear 411, guarantees that the transmitting of shift process power is not interrupted.
To sum up, the transmission mechanism 010 of auto-manual transmission provided by the embodiment of the utility model both has hydraulic power
Automatic adaptability, vibrationproof, anti-vibration performance；There is mechanically operated reliability, higher fuel economy again.Meanwhile, it is capable to
Guarantee that power transmitting is not interrupted in upshift shift process.And it is compact-sized.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of transmission mechanism of auto-manual transmission, which is characterized in that including：
Fluid torque-converter, the fluid torque-converter are used for input power；
Mechanical clutch, the mechanical clutch are used for input power；
First power input shaft and the second power input shaft；First power input shaft and the torque converter drive connect
It connects；Second power input shaft and the mechanical clutch are sequentially connected；And
Power output shaft, the power output shaft connect with first power input shaft and the transmission of the second power input shaft respectively
It connects；
Wherein, first power input shaft is for driving the power output shaft to slowly run；Second power input shaft
For driving the power output shaft high-speed rotation.
2. the transmission mechanism of auto-manual transmission according to claim 1, it is characterised in that：
One gear driving gear of the transmission mechanism of the auto-manual transmission and the driving gear that reverses gear are dynamic with described first respectively
The transmission connection of power input shaft；
The two gear driving gear of the transmission mechanism of the auto-manual transmission, three gear driving gears, four gear driving gears and five
Driving gear is kept off to be sequentially connected with second power input shaft respectively.
3. the transmission mechanism of auto-manual transmission according to claim 2, it is characterised in that：
The one gear driving gear and first power input shaft are sequentially connected by planetary gear set；The planetary gear set
Including sun gear, gear ring and planet carrier；The sun gear and first power input shaft are sequentially connected, the planet carrier difference
It is engaged with the sun gear and the gear ring, the gear driving gear is fixedly connected with the planet carrier.
4. the transmission mechanism of auto-manual transmission according to claim 3, it is characterised in that：
The transmission mechanism of the auto-manual transmission further includes first to be movably connected with first power input shaft
Synchronizer, the activity of first synchronizer is for connecting or disconnecting the sun gear with first power input shaft；Institute
The gear driven gear for stating the transmission mechanism of auto-manual transmission is fixedly connected with the power output shaft.
5. the transmission mechanism of auto-manual transmission according to claim 4, it is characterised in that：
The transmission mechanism of the auto-manual transmission further includes the first one-way clutch, and the gear ring is unidirectional by described first
Clutch is connect with the case of transmission of the transmission mechanism of the auto-manual transmission.
6. the transmission mechanism of auto-manual transmission according to claim 4, it is characterised in that：
First synchronizer is lockpin-type inertia synchronizer or lock ring type inertia synchronizer.
7. the transmission mechanism of auto-manual transmission according to claim 1, it is characterised in that：
Second power input shaft is hollow shaft, and first power input shaft is arranged in second power input shaft,
And first power input shaft and second power input shaft are coaxially disposed；First power input shaft and described second
Needle bearing is provided between power input shaft, the needle bearing is set on first power input shaft.
8. the transmission mechanism of auto-manual transmission according to claim 1, it is characterised in that：
The fluid torque-converter includes fluid torque-converter shell, pump impeller, turbine, guide wheel, guide wheel shaft and the second one-way clutch；Institute
Fluid torque-converter shell is stated for being fixedly connected with flywheel ring gear；The pump impeller is fixedly connected with the fluid torque-converter shell；
One end of the turbine is connected to the pump impeller, and the other end is fixedly connected with first power input shaft；The guide wheel setting
Between the pump impeller and the turbine, and the both ends of the guide wheel are connected to the pump impeller and turbine respectively；The guide wheel
One end of axis is fixedly connected with the case of transmission of the transmission mechanism of the auto-manual transmission, and the other end and the guide wheel are logical
Cross the second one-way clutch connection.
9. the transmission mechanism of auto-manual transmission according to claim 8, it is characterised in that：
The fluid torque-converter shell is provided with flywheel far from one end of the flywheel ring gear, and the mechanical clutch flies with described
Wheel is fixedly connected.
10. the transmission mechanism of auto-manual transmission according to claim 9, it is characterised in that：
The mechanical clutch includes clutch driven plate, clutch compressing disc, clutch butterfly spring, release bearing, clutch
Separate cylinder and clutch case；The clutch case is fixedly connected with the flywheel；The clutch release cylinder and the separation shaft
It holds and is fixedly connected, the release bearing is set on second power input shaft, and can with second power input shaft
It is slidably connected, the clutch release cylinder is used to drive the release bearing sliding along the axis of second power input shaft
It is dynamic；The clutch butterfly spring and the clutch case are clamped, and one end of the fluid torque-converter shell and the clutch
Device platen is fixedly connected, and the other end is separably abutted with the release bearing；The clutch driven plate and the clutch
Platen is oppositely arranged, and is sequentially connected with second power input shaft, the sliding of the release bearing for make it is described from
Clutch platen is abutted or is separated with the clutch driven plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564740.1U CN208123377U (en) | 2018-04-19 | 2018-04-19 | A kind of transmission mechanism of auto-manual transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564740.1U CN208123377U (en) | 2018-04-19 | 2018-04-19 | A kind of transmission mechanism of auto-manual transmission |
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| Publication Number | Publication Date |
|---|---|
| CN208123377U true CN208123377U (en) | 2018-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820564740.1U Active CN208123377U (en) | 2018-04-19 | 2018-04-19 | A kind of transmission mechanism of auto-manual transmission |
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| Country | Link |
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| CN (1) | CN208123377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331897A (en) * | 2018-04-19 | 2018-07-27 | 湖北文理学院 | A kind of transmission mechanism of auto-manual transmission |
-
2018
- 2018-04-19 CN CN201820564740.1U patent/CN208123377U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331897A (en) * | 2018-04-19 | 2018-07-27 | 湖北文理学院 | A kind of transmission mechanism of auto-manual transmission |
| CN108331897B (en) * | 2018-04-19 | 2023-10-10 | 湖北文理学院 | Transmission mechanism of manual-automatic integrated transmission |
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