CN206347078U - A kind of 7 speed double clutch hybrid power driving gearboxes of flexible motor module - Google Patents
A kind of 7 speed double clutch hybrid power driving gearboxes of flexible motor module Download PDFInfo
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- CN206347078U CN206347078U CN201621383414.8U CN201621383414U CN206347078U CN 206347078 U CN206347078 U CN 206347078U CN 201621383414 U CN201621383414 U CN 201621383414U CN 206347078 U CN206347078 U CN 206347078U
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- gear
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- 235000003181 Panax pseudoginseng Nutrition 0.000 claims description 10
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- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 4
- 210000000515 tooth Anatomy 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
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Abstract
The utility model is related to a kind of double clutch hybrid powers driving gearboxes of 7 speed of flexible motor module, including be arranged in bell housing body first clutch, second clutch and stretch out in the gearbox housing the first output shaft and the second output shaft；The first clutch is connected with the first input shaft, and the second clutch is connected with the second input shaft and the second input shaft is socketed the first input shaft, and first output shaft, the second output shaft, the first input shaft, the second input shaft are parallel to each other；Gearbox is driven to be provided with seven forward ranges and a position of reversing gear.The beneficial effects of the utility model are to add a gear than traditional 6 gear arrangement, enhance smooth gear shifting, reduce oil consumption.Increase and drive gear is housed on a motor, motor, engaged with a gear or two gear shift gears, by the mobile control of synchronizer, formation can pass through driving of the motor as power source.
Description
Technical field
The utility model is related to gearbox integral arrangement.
Background technology
Double clutch gearboxes are due to the gearshift mode of its unique power failure-free, low oil consumption, high energy efficiency, highly reliable etc. excellent
Point, will be progressively in automotive power transmission system field quoted extensively.It is double due to being generally currently on the market 6 fast forward gears
Clutch gearbox.Therefore further strengthen forward range arrangement, for further improving double clutch gearbox transmission efficiency, increase
Strong automobile handling, reduction oil consumption has very important productive value and social value.
In addition, there is speed of reversing gear than too small in some current double clutch gearbox products, it is impossible to satisfaction reverse gear climbing etc. some
Problem.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of smooth gear shifting, reduces by 7 speed of oil consumption
Double clutch hybrid powers drive gearbox.
To achieve the above object of the invention there is provided a kind of double clutch hybrid power driving gearboxes of the speed of the 7 of flexible motor module,
Including：The first clutch that is arranged in bell housing body, second clutch and stretch out in the gearbox housing
One output shaft and the second output shaft；
The first clutch is connected with the first input shaft, and the second clutch is connected with the second input shaft and second
Input shaft is socketed the first input shaft, and first output shaft, the second output shaft, the first input shaft, the second input shaft are parallel to each other；
Gearbox is driven to be provided with seven forward ranges and a position of reversing gear：
First input shaft is installed with five or seven gear driving gears, three gear driving gears and a gear driving gear；
Second input shaft is installed with two gear driving gear and four or six gear driving gears；
The driven gear that reverses gear, four gear driven gears, five gear driven gears and a gear driven tooth are set with first output shaft
Wheel；
The driving gear that reverses gear, two gear driven gears, six gear driven gears, seven gear driven gears are set with second output shaft
Driven gears are kept off with three, and the two gear driven gear and the driving tooth that reverses gear is double structures；
The one gear driven gear is engaged with a gear driving gear, and two described gear driven gears are nibbled with two gear driving gear
Close；Three gear driven gears are engaged with three gear driving gears, four gear driven gears and six gear driven gears and four or six gear driving gears
Gear engagement is shared for duplex；Five gear driven gears are that the shared gear of duplex is nibbled with seven gear driven gears and five or seven gear driving gears
Close；The driven gear that reverses gear is engaged with the driving gear that reverses gear.
I.e., two coaxially and as the gear of individual certain distance is made of one for double structure.
It is relatively fixed on first output shaft provided with four reverse gear synchronizers and First Five-Year Plan gear synchronizer, four reverse gear synchronizers can
Selection connects four gear driven gears or the driven gear that reverses gear；The optionally connected gear driven gear of First Five-Year Plan gear synchronizer or five gear driven tooths
Wheel；
It is relatively fixed on second output shaft provided with two or six gear synchronizers and pseudo-ginseng gear synchronizer, two or six gear synchronizers can
Selection connects two gear driven gears or six gear driven gears；The optionally connected three gear driven gear of pseudo-ginseng gear synchronizer or seven gear driven tooths
Wheel.
It is preferred that, motor gear is connected with a gear driven gear or two gear driven gears.
It is preferred that, the first output shaft is additionally provided with the first main deceleration driving gear, and the first main deceleration driving gear passes through
Main reduction driven gear is connected with differential mechanism.
It is preferred that, the second output wheel is additionally provided with the second main deceleration driving gear.
The utility model shares gear mesh using two teams, wherein five or seven gears share driving gear, four or six gears share driving tooth
Take turns, and using two unique gear driven gears and the double structure that reverses gear, realize scheme of reversing gear.By unique design using uniqueness
2 gear driven gears and reverse gear double structure, realization is reversed gear scheme, and by speed than require 1 big gear reverse gear be placed on it is same defeated
On shaft.It ensure that the realization for the large speed ratio that reverses gear.In terms of speed ratio matching, the present invention ensure that on speed ratio matching 1 liter 2 gear compared with
Small is differential, and pause and transition in rhythm or melody equivalent risk when reducing double clutch gearbox startings, top gear is fast than also having carried out more detailed design,
The span of fast ratio is ensure that, so as to ensure relatively low oil consumption.Meanwhile, increase and drive gear is housed on a motor, motor, with
One gear or two gear shift gear engagements, by the mobile control of synchronizer, formation can be used as the one of power source by motor
Gear, three gear, five gear, seven gear (or two gear, four gear, six gear, reverse gear) driving.The gear driven by motor, which can replace, to be started
Machine drives, and realizes reduction oil consumption, reduces the economic benefit and social benefit of discharge.
The utility model proposes the fast forward gear transmission internal drive mechanism of one kind 7.This structure is arranged than traditional 6 gear to be increased
A gear is added, has enhanced smooth gear shifting, reduce oil consumption.Increase and drive gear be housed on a motor, motor,
Engaged with a gear or two gear shift gears, by the mobile control of synchronizer, formation can be used as power source by motor
Driving.The gear driven by motor can replace engine driving, realize reduction oil consumption, reduce discharge economic benefit and
Social benefit.
Brief description of the drawings
Fig. 1 is gear structural plan of the present utility model；
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
A kind of double clutch hybrid power driving gearboxes of 7 speed of flexible motor module according to Fig. 1, including：Set
First clutch C1, second clutch C2 in bell housing body and stretch out in the gearbox housing it is first defeated
Shaft O1 and the second output shaft O2；The first clutch C1 is connected with the first input shaft L1, the second clutch C2 connections
Have the second input shaft L2 and the second input shaft L2 be socketed the first input shaft L2, the first output shaft O1, the second output shaft O1,
First input shaft L1, the second input shaft L2 are parallel to each other；Gearbox is driven to be provided with seven forward ranges and a position of reversing gear.
The first input shaft L1 is installed with five or seven gear driving gear P57, three gear driving gear P3 and a gear actively
Gear P1；The second input shaft L2 is installed with the gear driving gears of two gear driving gear P2 and four or six P46；First output shaft
The driven gear WR that reverses gear, four gear driven gear W4, five gear driven gear W5 and a gear driven gear W1 and the are set with O1
One active reduction gearing FD1；The driving gear RP that reverses gear, two gear driven gear W2, six gears are set with second output shaft L2 driven
Gear W6, seven gear driven gear W7, three gear driven gear W3 and the second active reduction gearing FD2, and the two gears driven tooth
Wheel W2 and the driving gear RP that reverses gear is double structures.
The one gear driven gear W1 is engaged with a gear driving gear P1, and two described gear driven gear W2 and two gears are actively
Gear P2 is engaged；Three gear driven gear W3 are engaged with three gear driving gear P3, four gear driven gear W4 and six gear driven gear W6
It is that duplicate gear is engaged with four or six gear driving gear P46；Five gear driven gear W5 and seven gear driven gear W7 and five or seven gears are actively
Gear P57 engages for duplicate gear；The driven gear WR that reverses gear is engaged with the driving gear R that reverses gear.
It is relatively fixed on the first output shaft O1 provided with four reverse gear synchronizer S4-6 and First Five-Year Plan gear synchronizer S1-5, four fall
Keep off the optionally connected four gears driven gear W4 or driven gear WR that reverses gear of synchronizer S4-6；First Five-Year Plan gear synchronizer S1-5 optionally connected one
Keep off the gear driven gears of driven gear W1 or five W5；Be relatively fixed on the second output shaft O2 provided with two or six gear synchronizer S2-6 and
The pseudo-ginseng gear synchronizer optionally connected two gear driven gear W2 of S3-7, two or six gear synchronizer S2-6 or six gear driven gear W6；Pseudo-ginseng
Keep off synchronizer S3-7 optionally connected three gear driven gear W3 or seven gear driven gear W7.The first main deceleration driving gear FD1
It is connected by main reduction driven gear FDW with differential mechanism DIFF.Motor gear is connected with a gear driven gear W1, is implemented another
In example, it is connected with two gear driven gear W2.
Each gear power flow path (engine driving) in the present embodiment
One is in the way footpath (First Five-Year Plan gear synchronizer S1-5 move to right)：First clutch C1, the first input shaft L1, the first driving gear
P1, the first driven gear W1, the first output shaft O1, the first main deceleration driving gear FD1, main reduction driven gear FDW, differential mechanism
Diff。
Two are in the way footpath (two or six gear synchronizer S2-6 moves left)：Second clutch C2, the second input shaft L2, the second driving tooth
Take turns P2, the second driven gear W2, the second output shaft O2, the second main deceleration driving gear FD2, main reduction driven gear FDW, differential
Device Diff.
Three are in the way footpath (pseudo-ginseng gear synchronizer S3-7 move to right)：First clutch C1, the first input shaft L1, the 3rd driving gear
P3, the 3rd driven gear W3, the second output shaft O2, the second main deceleration driving gear FD2, main reduction driven gear FDW, differential mechanism
Diff。
Four are in the way footpath (four reverse gear synchronizer S4-R are moved right)：Second clutch C2, the second input shaft L2, four or six gears are actively
Gear P46, the 4th driven gear W4, the first output shaft O1, the first main deceleration driving gear FD1, main reduction driven gear FDW,
Differential mechanism Diff.
Five are in the way footpath (First Five-Year Plan gear synchronizer S1-5 move to left)：First clutch C1, the first input shaft L1, five or seven driving gears
P57, the 5th driven gear W5, the first output shaft O1, the first main deceleration driving gear FD1, main reduction driven gear FDW, differential
Device Diff.
Six are in the way footpath (two or six gear synchronizer S2-6 moves right)：Second clutch C2, the second input shaft L2, four or six gears are actively
Gear P46, the 6th driven gear W6, the first output shaft O1, the second main deceleration driving gear FD2, main reduction driven gear FDW,
Differential mechanism Diff.
Seven are in the way footpath (pseudo-ginseng gear synchronizer S3-7 move to left)：First clutch C1, the first input shaft L1, five or seven driving gears
P57, the 7th driven gear W7, the second output shaft O2, the second main deceleration driving gear FD2, main reduction driven gear FDW, differential
Device Diff.
Reverse gear path (four reverse gear synchronizer S4-R are moved left)：Second clutch C2, the second input shaft L2, the second driving tooth
Take turns P2, the second driven gear W2, the driving gear RP that reverses gear, the driven gear WR that reverses gear, the first output shaft O1, the first main active of slowing down
Gear FD1, main reduction driven gear FDW, differential mechanism Diff.
Each gear power path (motor driving) in the present embodiment
One is in the way footpath (First Five-Year Plan gear synchronizer S1-5 move to right)：Motor, motor gear, the first driven gear W1, first
Output shaft O1, the first main deceleration driving gear FD1, main reduction driven gear FDW, differential mechanism Diff.
Three are in the way footpath (pseudo-ginseng gear synchronizer S3-7 move to right)：First driven gear W1, the first driving gear P1, the 3rd are actively
Gear P3, the 3rd driven gear W3, the second output shaft O2, the second main deceleration driving gear FD2, main reduction driven gear FDW, difference
Fast device Diff.
Five are in the way footpath (First Five-Year Plan gear synchronizer S1-5 move to left)：Motor, motor gear, five or seven driving gear P57, the 5th
Driven gear W5, the first output shaft O1, the first main deceleration driving gear FD1, main reduction driven gear FDW, differential mechanism Diff.
Seven are in the way footpath (pseudo-ginseng gear synchronizer S3-7 move to left)：Motor, motor gear, the first driven gear W1, first
Driving gear P1, five or seven driving gear P57, the 7th driven gear W7, the second output shaft O2, the second main deceleration driving gear FD2,
Main reduction driven gear FDW, differential mechanism Diff.
The preferred embodiment that the utility model is created is illustrated above, but the utility model is created not
It is limited to described embodiment, those skilled in the art can be with the premise of without prejudice to the utility model creative spirit
A variety of equivalent modifications or replacement are made, these equivalent modifications or replacement are all contained in the model that the application claim is limited
In enclosing.
Claims (4)
1. a kind of double clutch hybrid power driving gearboxes of 7 speed of flexible motor module, including：It is arranged in bell housing body
First clutch, second clutch and stretch out in the gearbox housing the first output shaft and the second output shaft；
The first clutch is connected with the first input shaft, and the second clutch is connected with the second input shaft and the second input
Axle is socketed the first input shaft, and first output shaft, the second output shaft, the first input shaft, the second input shaft are parallel to each other；
It is characterized in that：
Gearbox is driven to be provided with seven forward ranges and a position of reversing gear：
First input shaft is installed with five or seven gear driving gears, three gear driving gears and a gear driving gear；
Second input shaft is installed with two gear driving gear and four or six gear driving gears；
The driven gear that reverses gear, four gear driven gears, five gear driven gears and a gear driven gear are set with first output shaft；
The driving gear that reverses gear, two gear driven gears, six gear driven gears, seven gear driven gears and three are set with second output shaft
Driven gear is kept off, and the two gear driven gear and the driving tooth that reverses gear is double structures；
The one gear driven gear is engaged with a gear driving gear, and two described gear driven gears are engaged with two gear driving gear；
Three gear driven gears are engaged with three gear driving gears, and four gear driven gears and six gear driven gears and four or six gear driving gears are double
Ally the communists and engaged with gear；Five gear driven gears are that the shared gear of duplex is engaged with seven gear driven gears and five or seven gear driving gears；
The driven gear that reverses gear is engaged with the driving gear that reverses gear；
It is relatively fixed on first output shaft provided with four reverse gear synchronizers and First Five-Year Plan gear synchronizer, four reverse gear synchronizers may be selected
Connect four gear driven gears or the driven gear that reverses gear；The optionally connected gear driven gear of First Five-Year Plan gear synchronizer or five gear driven gears；
It is relatively fixed on second output shaft provided with two or six gear synchronizers and pseudo-ginseng gear synchronizer, two or six gear synchronizers may be selected
Connect two gear driven gears or six gear driven gears；The optionally connected three gear driven gear of pseudo-ginseng gear synchronizer or seven gear driven gears.
2. the double clutch hybrid power driving gearboxes of 7 speed of flexible motor module according to claim 1, its feature exists
In the gear on motor is connected with a gear driven gear or two gear driven gears.
3. the double clutch hybrid power driving gearboxes of 7 speed of flexible motor module according to claim 1, its feature exists
In the first output shaft is additionally provided with the first main deceleration driving gear, and the first main deceleration driving gear passes through main reduction driven tooth
Wheel is connected with differential mechanism.
4. the double clutch hybrid power driving gearboxes of 7 speed of flexible motor module according to claim 1, its feature exists
In the second output wheel is additionally provided with the second main deceleration driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383414.8U CN206347078U (en) | 2016-12-16 | 2016-12-16 | A kind of 7 speed double clutch hybrid power driving gearboxes of flexible motor module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383414.8U CN206347078U (en) | 2016-12-16 | 2016-12-16 | A kind of 7 speed double clutch hybrid power driving gearboxes of flexible motor module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347078U true CN206347078U (en) | 2017-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621383414.8U Expired - Fee Related CN206347078U (en) | 2016-12-16 | 2016-12-16 | A kind of 7 speed double clutch hybrid power driving gearboxes of flexible motor module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347078U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251874A (en) * | 2018-11-30 | 2020-06-09 | 比亚迪股份有限公司 | Power driving system and vehicle with same |
| CN111271426A (en) * | 2020-03-17 | 2020-06-12 | 重庆青山工业有限责任公司 | Dual clutch hybrid transmission |
| WO2020177014A1 (en) * | 2019-03-01 | 2020-09-10 | 舍弗勒技术股份两合公司 | Hybrid power system |
-
2016
- 2016-12-16 CN CN201621383414.8U patent/CN206347078U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251874A (en) * | 2018-11-30 | 2020-06-09 | 比亚迪股份有限公司 | Power driving system and vehicle with same |
| CN111251874B (en) * | 2018-11-30 | 2022-09-09 | 比亚迪股份有限公司 | Power driving system and vehicle with same |
| WO2020177014A1 (en) * | 2019-03-01 | 2020-09-10 | 舍弗勒技术股份两合公司 | Hybrid power system |
| US20220144074A1 (en) * | 2019-03-01 | 2022-05-12 | Schaeffler Technologies AG & Co. KG | Hybrid power system |
| CN111271426A (en) * | 2020-03-17 | 2020-06-12 | 重庆青山工业有限责任公司 | Dual clutch hybrid transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |