CN106585361A - Hybrid power automobile power-train - Google Patents
Hybrid power automobile power-train Download PDFInfo
- Publication number
- CN106585361A CN106585361A CN201710070475.1A CN201710070475A CN106585361A CN 106585361 A CN106585361 A CN 106585361A CN 201710070475 A CN201710070475 A CN 201710070475A CN 106585361 A CN106585361 A CN 106585361A
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- Prior art keywords
- gear
- planet
- row
- clutch
- carrier
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- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005183 dynamical system Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/36—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
- B60K6/365—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings with the gears having orbital motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/26—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/26—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
- B60K2006/268—Electric drive motor starts the engine, i.e. used as starter motor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hybrid Electric Vehicles (AREA)
- Structure Of Transmissions (AREA)
Abstract
The invention relates to a hybrid power automobile power-train with high power matching property. A crankshaft of an engine is sequentially connected with a first clutch and a first sun wheel from the left to the right; the left end of a motor shaft of a driving motor is fixedly connected with a second sun wheel; a second gear and a fourth gear are fixedly arranged on a connecting shaft in parallel in the left and right sides; the connecting shaft and a transmission are connected through a second clutch; a first gear and a third gear are respectively and fixedly connected with a first planet carrier and a second planet carrier and are respectively meshed with the second gear and the fourth gear; a first gear ring and a second gear ring are fixedly connected with each other, and the outer edges of the first and second gear rings are connected with a brake; the first sun wheel of the first planet row is positioned in the first planet carrier; the first planet wheel is rotationally arranged on the first planet carrier; the first gear ring is positioned outside the first planet carrier; the second sun wheel is positioned in the second planet carrier; the second planet wheel is rotationally arranged on the second planet carrier; the second gear ring is positioned outside the second planet carrier; the number of teeth of the first sun wheel is different from the number of teeth of the second sun wheel.
Description
Technical field
The present invention relates to hybrid vehicle, and in particular to a kind of hybrid power automobile power assembly.
Background technology
Hybrid power automobile power assembly should generally have dynamic mode switching, electromotor and motor to match
Function.For this purpose, hybrid power automobile power assembly common on market, its electromotor and motor are directly connected, its is rich to deposit
Technical problem be；Under mixed dynamic model formula, need to ensure simultaneously electromotor it is consistent with motor rotating speed could realize power compared with
Export well, power matching is poor, it is impossible to give full play to big and continuous speed adjustment the effect of moment of torsion that motor has；Mixed
Under dynamic model formula, its gear ratio change is discontinuous, there is shift shock, it is difficult to make electromotor work in high efficient area, smooth gear shifting
Property is poor and work efficiency is not high；Meanwhile, electromotor and motor are directly connected, monomotor, pure electronic and hybrid power
Very big is impacted to dynamical system when switching between three kinds of dynamic modes, however it is often difficult to smoothly switch over.
The content of the invention
The technical problem to be solved in the present invention be to provide a kind of power matching preferably, smooth gear shifting it is good, work efficiency
The hybrid power automobile power assembly of smooth-going is compared in higher and switching.
To solve above-mentioned technical problem, the present invention is adopted the following technical scheme that；
A kind of hybrid power automobile power assembly, including the electromotor comprising bent axle and the song of the right-hand member for being connected to the electromotor
Axle, first clutch, the motor shaft comprising motor and the left end for being connected to the motor, and variator and second from
Clutch, it is characterised in that：Also include first gear, second gear, the 3rd gear, the 4th gear, connecting shaft, brake and include
The first planet row of the first sun gear, the first row star-wheel, the first row carrier and the first gear ring, and comprising the second sun gear, the
Second planet row of two planetary gears, the second planet carrier and the second gear ring, bent axle and the first clutch and first of the electromotor
First sun gear of planet row is sequentially connected from left to right, and the of the left end of the motor shaft of the motor and the second planet row
Two sun gears are mutually connected firmly, and the second gear and the 4th gear or so are fixedly installed in side by side in connecting shaft, the connecting shaft
It is linked by second clutch between variator, the first gear and the 3rd gear are respectively with the first of first planet row
Second planet carrier of planet carrier and the second planet row is mutually connected firmly and is meshed with second gear and the 4th gear respectively, and described first
First gear ring of planet row mutually connect firmly with the second gear ring of the second planet row and the first gear ring and the second gear ring outer with braking
Device is connected, and the first sun gear that the first planet is arranged is located within the first row carrier, the first row star-wheel is rotatably mounted
In the first row carrier, the first gear ring be located at outside the first row carrier, the second sun gear of second planet row is located at second
Within planet carrier row, the second planetary gear is rotatably installed on the second planet carrier, the second gear ring is located at outside the second planet carrier,
The number of teeth between first sun gear and the second sun gear of the second planet row of the first planet row is differed or the first row
The number of teeth between first gear ring and the second gear ring of the second planet row of star row is differed.After using said structure, by starting
Machine drives first sun gear and motor of first planet row to drive the second sun gear of the second planet row, two power to pass through
Two groups of planet rows can be better achieved power coupling, can match the big torsion of motor by arranging two groups of Parameter of Planet Bars
Square and the dynamic trait of continuous change, thus matching is preferable；Electromotor and motor are dynamic to connect by two groups of planet rows
Power, can realize infinitely variable speeds under pure electronic and hybrid mode by motor speed governing.Thus, smooth gear shifting
Good, work efficiency is higher, and two groups of planet rows are braked using brake or unclamped so that smooth-going is compared in the switching of dynamic mode.
Preferably, the first clutch and second clutch are dry clutch.This causes first clutch and
Two clutches it is relatively simple for structure, control difficulty and cost it is relatively low so that the structure of the present invention it is also fairly simple, control
Difficulty and cost are relatively low.
Preferably, the number of teeth of first gear and the 3rd gear is respectively less than second gear and the number of teeth of the 4th gear.This makes
Of the invention preferably car load can must be played a part of to slow down to increase and be turned round and more preferable with the power matching of car load.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Specific embodiment
The preferred embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
Referring to Fig. 1, hybrid power automobile power assembly of the present invention, including comprising bent axle 2 electromotor 1 and be connected to this
The bent axle 2 of the right-hand member of motivation 1, first clutch 3, the motor shaft comprising motor 4 and the left end for being connected to the motor 4
5, and variator 21 and second clutch 20.As seen from Figure 1, present invention additionally comprises first gear 6, second gear 7, the 3rd tooth
The 8, the 4th gear 9 of wheel, connecting shaft 10, brake 15 and comprising the first sun gear 11, the first row star-wheel 12, the and of the first row carrier 13
The first planet row of the first gear ring 14, and comprising the second sun gear 16, the second planetary gear 17, the second planet carrier 18 and the second tooth
Second planet row of circle 19, the first sun gear 11 that the bent axle 2 of the electromotor 1 is arranged with first clutch 3 and first planet from
Left-to-right is sequentially connected, and the left end of the motor shaft 5 of the motor 4 is mutually connected firmly with the second sun gear 16 of the second planet row,
The gear 9 or so of the second gear 7 and the 4th is fixedly installed in side by side in connecting shaft 10, the connecting shaft 10 and variator 21
Between be linked by second clutch 20, the gear 8 of the first gear 6 and the 3rd respectively with first planet row first planet
Second planet carrier 18 of the planet row of frame 13 and second is mutually connected firmly and is meshed with the gear 9 of second gear 7 and the 4th respectively, and described
First gear ring 14 of one planet row is mutually connected firmly and the first gear ring 14 and the second gear ring 19 with the second gear ring 19 of the second planet row
Outer is connected with brake 15, and first sun gear 11 of the first planet row is within the first row carrier 13, the first row
Star-wheel 12 is rotatably installed in the first row carrier 13, the first gear ring 14 is located at outside the first row carrier 13, second row
Second sun gear 16 of star row is located within the second planet carrier 18, the second planetary gear 17 is rotatably installed on the second planet carrier 18
Upper, the second gear ring 19 is located at outside the second planet carrier 18, first sun gear 11 of the first planet row and the second planet row
The number of teeth between second sun gear 16 is differed or first planet is arranged the first gear ring 14 and the second gear ring of the second planet row
The number of teeth between 19 is differed.
The first clutch 3 and second clutch 20 are dry clutch.
The number of teeth of the gear 8 of the first gear 6 and the 3rd is respectively less than the number of teeth of the gear 9 of second gear 7 and the 4th.
The operation principle of the present invention is as follows：
Monomotor pattern：Electromotor 1 works, and motor 4 does not work, and first clutch 3 is combined, and brake 15 is braked, the
Two clutches 20 are combined.Electromotor 1 imparts power to first sun gear of first planet row by bent axle 2, first clutch 3
11, the first gear ring 14 that now first planet is arranged is braked by brake 15, the first row carrier 13 that its power is arranged by first planet
First gear 6 is imparted power to, then passes to second gear 7, connecting shaft 10, second clutch 20 successively, be ultimately transferred to
Variator 21.
Pure power mode：Electromotor 1 does not work, and motor 4 works, and first clutch 3 disconnects, and brake 15 is braked, the
Two clutches 20 are combined.Motor 4 imparts power to the second sun gear 16 of the second planet row by motor shaft 5, now
Second gear ring 19 of the second planet row is braked by brake 15, and its power is passed power by the second planet carrier 18 of the second planet row
The 3rd gear 8 is passed, then passes to the 4th gear 9, connecting shaft 10, second clutch 20 successively, be ultimately transferred to variator 21.
Mixed dynamic model formula：Electromotor 1 works, and motor 4 works, and first clutch 3 is combined, and brake 15 is unclamped, and second
Clutch 20 is combined.Electromotor 1 imparts power to successively first sun of first clutch 3, first planet row by bent axle 2
Wheel 11, and motor 4 imparts power to the second sun gear 16 of the second planet row by motor shaft 5；First planet arrange and
Second planet row is again shunted above-mentioned two power coupling, is delivered separately to the planet carrier 18 of the first row carrier 13 and second and is formed
Two power, first power passes to second gear 7 by the first gear 6 mutually connected firmly with the first row carrier 13, and Article 2 is moved
Power passes to the 4th gear 9 by the 3rd gear 8 mutually connected firmly with the second planet carrier 18, and two power are respectively by the He of second gear 7
4th gear 9 is flowed in connecting shaft 10, then imparts power to second clutch 20 by connecting shaft 10, is ultimately transferred to become
Fast device 21.
Start electromotor：Electromotor 1 is to be launched, and motor 4 works, and first clutch 3 is combined, and brake 15 is braked,
Second clutch 20 disconnects.First gear ring 14 of first planet row and the second gear ring 19 of the second planet row are simultaneously by brake 15
Braked, motor 4 is imparted power to the second sun gear 16 of the second planet row by motor shaft 5, in the second planet row
In the case that second gear ring 19 is braked, by the second planet carrier 18 of the second planet row by power by the 3rd gear connected firmly with it
8 pass to successively the 4th gear 9, connecting shaft 10, second gear 7, first gear 6, the first row carrier 13, first planet row's
In the case that first gear ring 14 is braked, the first sun gear 11 arranged by first planet imparts power to first clutch 3
With bent axle 2, electromotor 1 is started by the rotation of bent axle 2.
Charge mode：Electromotor 1 works, and motor 4 is changed into generating state, and first clutch 3 is combined, and brake 15 is made
Dynamic, second clutch 20 disconnects.First gear ring 14 of first planet row and the second gear ring 19 of the second planet row are braked simultaneously
Device 15 is braked, and electromotor 1 is imparted power to first sun gear 11 of first planet row by bent axle 2 and first clutch 3,
In the case that first gear ring 14 of first planet row is braked, the first row carrier 13 arranged by first planet is by power by consolidating with it
The first gear 6 of connection passes to successively second gear 7, connecting shaft 10, the 4th gear 9, the 3rd gear 8, the second planet carrier 18,
In the case that second gear ring 19 of the second planet row is braked, imparted power to by the second sun gear 16 of the second planet row
Motor shaft 5, is rotated by motor shaft 5 and drives the motor 4 in generating state to be generated electricity.
Energy regenerating：Electromotor 1 does not work, and motor 4 is changed into generating state, and first clutch 3 disconnects, brake 15
Braking, second clutch 20 is combined.Running car is delivered to variator 21 by the power from wheel, will be dynamic by variator 21
Power passes to successively second clutch 20, the 4th gear 9, the 3rd gear 8, the second planet carrier 18 of the second planet row, second
In the case that second gear ring 19 of planet row is braked by brake 15, power is transmitted by the second sun gear 16 of the second planet row
To motor shaft 5, rotated by motor shaft 5 and drive the motor 4 in generating state to be generated electricity.
The preferred embodiment of the present invention is elaborated above in conjunction with accompanying drawing, but the present invention be not limited to it is above-mentioned
Embodiment, in the ken that art those of ordinary skill possesses, can be with without departing from ancestor of the present invention
Various changes can be made on the premise of purport.
Claims (3)
1. a kind of hybrid power automobile power assembly, including the electromotor (1) comprising bent axle (2) and is connected to the electromotor (1)
Right-hand member bent axle (2), first clutch (3), the electricity comprising motor (4) and the left end for being connected to the motor (4)
Arbor (5), and variator (21) and second clutch (20), it is characterised in that：Also include first gear (6), second gear
(7), the 3rd gear (8), the 4th gear (9), connecting shaft (10), brake (15) and comprising the first sun gear (11), the first row
Star-wheel (12), the first row carrier (13) and the first gear ring (14) first planet row, and comprising the second sun gear (16), second
Second planet row of planetary gear (17), the second planet carrier (18) and the second gear ring (19),
The first sun gear (11) that the bent axle (2) of the electromotor (1) is arranged with first clutch (3) and first planet is from left to right
It is sequentially connected,
The left end of the motor shaft (5) of the motor (4) is mutually connected firmly with second sun gear (16) of the second planet row,
The second gear (7) and the 4th gear (9) left and right are fixedly installed in side by side in connecting shaft (10),
It is linked by second clutch (20) between the connecting shaft (10) and variator (21),
The first row carrier (13) and the second planet row that the first gear (6) and the 3rd gear (8) are arranged respectively with first planet
The second planet carrier (18) mutually connect firmly and be meshed with second gear (7) and the 4th gear (9) respectively,
First gear ring (14) of the first planet row is mutually connected firmly and the first gear ring with second gear ring (19) of the second planet row
(14) it is connected with brake (15) with the outer of the second gear ring (19),
First sun gear (11) of the first planet row is within the first row carrier (13), the first row star-wheel (12) is rotatable
Be installed in the first row carrier (13), the first gear ring (14) outside the first row carrier (13),
Second sun gear (16) of second planet row is within the second planet carrier (18), the second planetary gear (17) rotatable
Be installed on the second planet carrier (18), the second gear ring (19) outside the second planet carrier (18),
The number of teeth between first sun gear (11) and second sun gear (16) of the second planet row of first planet row not phase
The number of teeth between first gear ring (14) and second gear ring (19) of the second planet row of same or first planet row is differed.
2. hybrid power automobile power assembly according to claim 1, it is characterised in that：The first clutch (3) and
Second clutch (20) is dry clutch.
3. hybrid power automobile power assembly according to claim 2, it is characterised in that：First gear (6) and the 3rd tooth
The number of teeth of wheel (8) is respectively less than second gear (7) and the number of teeth of the 4th gear (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710070475.1A CN106585361B (en) | 2017-02-09 | 2017-02-09 | Power assembly of hybrid electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710070475.1A CN106585361B (en) | 2017-02-09 | 2017-02-09 | Power assembly of hybrid electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106585361A true CN106585361A (en) | 2017-04-26 |
| CN106585361B CN106585361B (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710070475.1A Active CN106585361B (en) | 2017-02-09 | 2017-02-09 | Power assembly of hybrid electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106585361B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654180A (en) * | 2019-02-15 | 2019-04-19 | 络优集成科技(无锡)有限公司 | Planet and dead axle compound variable speed mechanism |
| WO2020186399A1 (en) * | 2019-03-15 | 2020-09-24 | 舍弗勒技术股份两合公司 | Power split-type hybrid power system and hybrid power vehicle |
| CN112406512A (en) * | 2020-10-29 | 2021-02-26 | 东风汽车集团有限公司 | Hybrid drive method, apparatus, powertrain, vehicle and related equipment |
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| CN201856622U (en) * | 2010-01-17 | 2011-06-08 | 王少辉 | Dynamic coupling mechanism assembly capable of being applied to hybrid electric vehicle |
| CN103998269A (en) * | 2011-12-20 | 2014-08-20 | 丰田自动车株式会社 | Vehicle drive device |
| JP2014118022A (en) * | 2012-12-14 | 2014-06-30 | Toyota Motor Corp | Power transmission system of hybrid vehicle, and hybrid system |
| JP2015031312A (en) * | 2013-07-31 | 2015-02-16 | ダイハツ工業株式会社 | Power transmission mechanism |
| CN103770625A (en) * | 2014-01-23 | 2014-05-07 | 江苏大学 | Double-planet row type dynamic coupling mechanism for hybrid electric vehicle |
| CN105459785A (en) * | 2014-09-09 | 2016-04-06 | 上海馨联动力系统有限公司 | Power assembly of hybrid power vehicle |
| CN105644344A (en) * | 2016-03-18 | 2016-06-08 | 上海纳铁福传动系统有限公司 | Continuously variable transmission for hybrid electric vehicle |
| CN206551857U (en) * | 2017-02-09 | 2017-10-13 | 重庆青山工业有限责任公司 | A kind of hybrid power automobile power assembly |
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| WO2020186399A1 (en) * | 2019-03-15 | 2020-09-24 | 舍弗勒技术股份两合公司 | Power split-type hybrid power system and hybrid power vehicle |
| US11679661B2 (en) | 2019-03-15 | 2023-06-20 | Schaeffler Technologies AG & Co. KG | Power split hybrid power system and hybrid vehicle |
| CN112406512A (en) * | 2020-10-29 | 2021-02-26 | 东风汽车集团有限公司 | Hybrid drive method, apparatus, powertrain, vehicle and related equipment |
| CN112406512B (en) * | 2020-10-29 | 2022-05-10 | 东风汽车集团有限公司 | Hybrid drive method, apparatus, powertrain, vehicle and related equipment |
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