CN107020943A - A kind of variable speed hybrid power automobile power system - Google Patents
A kind of variable speed hybrid power automobile power system Download PDFInfo
- Publication number
- CN107020943A CN107020943A CN201710356264.4A CN201710356264A CN107020943A CN 107020943 A CN107020943 A CN 107020943A CN 201710356264 A CN201710356264 A CN 201710356264A CN 107020943 A CN107020943 A CN 107020943A
- Authority
- CN
- China
- Prior art keywords
- planet
- planet row
- planet carrier
- row
- connect firmly
- 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
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Classifications
-
- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/44—Series-parallel type
- B60K6/445—Differential gearing distribution 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/54—Transmission for changing ratio
- B60K6/543—Transmission for changing ratio the transmission being a continuously variable transmission
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/46—Gearings having only two central gears, connected by orbital gears
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H2003/445—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion without permanent connection between the input and the set of orbital gears
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
- F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital gears
-
- 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
Abstract
The present invention discloses a kind of larger variable speed hybrid power automobile power system of gearratio, in addition to outer ring（5）, connecting shaft（10）, brake（16）, and its second sun gear（11）Positioned at the second planet carrier（13）Within, the second planetary gear（12）It is rotatably installed on the second planet carrier（13）Upper, the second gear ring（14）Positioned at the second planet carrier（13）Outside the second planet row, the first planet carrier of the first planet row（8）With the second sun gear of the second planet row（11）Connect firmly, the first gear ring of the left end of outer ring and the first planet row（9）Connect firmly, the second gear ring of right-hand member and the second planet row is connected firmly, outside and motor（4）Rotor（41）Connect firmly, the left end and clutch of connecting shaft（3）Connection, middle part couple with brake, the first sun gear of right-hand member and the first planet row（6）Connect firmly, the right-hand member and output shaft of the second planet carrier of the second planet row（15）Connect firmly.
Description
Technical field
The present invention relates to stepless speed-change automobile, and in particular to a kind of variable speed hybrid power automobile power system.
Background technology
Variable speed hybrid power automobile power system can not only meet the requirement of energy-saving and emission-reduction, and shift process is flat
Along higher without impact, efficiency.At present, common variable speed hybrid vehicle, including engine, motor and the first row
Star is arranged, and it can realize variable speed and shift process smooth-going is higher without impact, operating efficiency, and the deficiency existed is；Only lead to
Cross a planet row and realize speed change, its transmission is smaller, engine often can not work in efficient region, while motor works
Inefficiency, easy high temperature exothermic, cost are higher.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of variable speed hybrid power automobile power system, its gearratio
It is larger, can make engine often efficient region work and motor operating efficiency it is higher, will not high temperature exothermic, cost compared with
It is low.
In order to solve the above technical problems, the variable speed hybrid power automobile power system of the present invention, including include bent axle
Engine, clutch, the motor comprising rotor, output shaft, and its first sun gear be located at the first planet carrier
Within, the first planetary gear be rotatably installed on the first planet carrier, the first gear ring be located at the first planet carrier outside the first row
Star is arranged, and the right-hand member of the bent axle of the engine couples with clutch, it is characterised in that：Also include outer ring, connecting shaft, brake,
And its second sun gear be located at the second planet carrier within, the second planetary gear be rotatably installed on the second planet carrier, second
Gear ring is located at the second planet row outside the second planet carrier, and the of the first planet carrier of first planet row and the second planet row
Two sun gears are connected firmly, and the first gear ring of the left end of the outer ring and the first planet row is connected firmly, the second of right-hand member and the second planet row
Gear ring is connected firmly, the rotor of outside and motor is connected firmly, and the left end of the connecting shaft couples with clutch, middle part and braking
Device connection, the first sun gear of right-hand member and the first planet row connect firmly, the right-hand member of the second planet carrier of second planet row with it is defeated
Shaft is connected firmly.After said structure, the present invention has two planet row structures, and the variable speed with only the first planet row is mixed
The prior art for closing power automobile power system is compared, and gearratio of the present invention is larger, and engine can be often in efficient region work
Make, the operating efficiency of motor is also higher, and high temperature exothermic, cost can be avoided relatively low.
As the improvement of entering of the present invention, the clutch is dry clutch.This make it that the structure of clutch is simpler
Single, control difficulty is relatively low, cost is relatively low.So as to so that overall structure of the invention is also fairly simple, control difficulty and cost
It is relatively low.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
The preferred embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
Referring to Fig. 1, variable speed hybrid power automobile power system of the invention, including the engine 1 comprising bent axle 2,
Clutch 3, the motor 4 comprising rotor 41, output shaft 15, and its first sun gear 6 be located at the first planet carrier 8 it
Interior, the first planetary gear 7 is rotatably installed on the first planet carrier 8, the first gear ring 9 be located at the first planet carrier 8 outside first
Planet row, the right-hand member of the bent axle 2 of the engine 1 couples with clutch 3.As seen from Figure 1, present invention additionally comprises outer ring 5, connection
Axle 10, brake 16, and its second sun gear 11 is located within the second planet carrier 13, the second planetary gear 12 is rotatably mounted
In on the second planet carrier 13, the second gear ring 14 be located at the second planet carrier 13 outside the second planet row, first planet row
Second sun gear 11 of the first planet carrier 8 and the second planet row is connected firmly, the left end of the outer ring 5 and the first tooth of the first planet row
Circle 9 is connected firmly, the second gear ring 14 of right-hand member and the second planet row is connected firmly, the rotor 41 of outside and motor 4 is connected firmly, described
The left end of connecting shaft 10 couples with clutch 3, middle part couples with brake 16, the first sun gear 6 of right-hand member and the first planet row
Connect firmly, the right-hand member of the second planet carrier 13 of second planet row is connected firmly with output shaft 15.
The clutch 3 is dry clutch.
Operation principle of the present invention is as follows；
Pure power mode：Engine 1 is not worked, and motor 4 works, and clutch 3 disconnects, and brake 16 is braked.Motor 4 leads to
Cross rotor 41 to impart power to behind outer ring 5, its power is divided to two paths to be transmitted, first power is passed by outer ring 5
Pass the second gear ring 14 of the second planet row；Article 2 power is passed to the first gear ring 9 of the first planet row by outer ring 5, in system
In the case that dynamic device 16 brakes the first sun gear 6 of connecting shaft 10, the first planet row, power by the first planet row the first row
Carrier 8 passes to the second sun gear 11 of the second planet row, and two power are transmitted to the second sun gear 11 of the second planet row respectively
With the second gear ring 14 and couple, output shaft 15 is finally imparted power to by the second planet carrier 13 of the second planet row.
Mixed dynamic model formula：Engine 1 is worked, and motor 4 works, and clutch 3 is combined, and brake 16 unclamps.Engine 1 leads to
The first sun gear 6 that bent axle 2 passes to power clutch 3, connecting shaft 10, the first planet row successively is crossed, motor 4 passes through
Rotor 41 is imparted power to behind outer ring 5, and its power is delivered separately to the first gear ring 9 and the second planet of the first planet row
The power of the second gear ring 14 of row, engine 1 and motor 4 is transmitted to the first planet row and the second planet row and coupled,
Output shaft 15 is finally imparted power to by the second planet carrier 13 of the second planet row.
Energy regenerating：Engine 1 does not work, and motor 4 is in generating state, and clutch 3 disconnects, and brake 16 is made
It is dynamic.Vehicle power is delivered to after output shaft 15 by wheel, in brake 16 by connecting shaft 10, the first sun gear of the first planet row
In the case of 6 brakings, power is coupled on the first planet row and the second planet row, then passes through the first planet row respectively
Second gear ring 14 of the first gear ring 9 and the second planet row is collectively delivered to outer ring 5, and the motor for being ultimately transferred to motor 1 turns
Son 41, drives the motor 1 in generating state to generate electricity by rotor 41.
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 knowledge that art those of ordinary skill possesses, can also not depart from ancestor of the present invention
Various changes can be made on the premise of purport.
Claims (2)
1. a kind of variable speed hybrid power automobile power system, including include bent axle（2）Engine（1）, clutch（3）、
Include rotor（41）Motor（4）, output shaft（15）, and its first sun gear（6）Positioned at the first planet carrier（8）
Within, the first planetary gear（7）It is rotatably installed on the first planet carrier（8）Upper, the first gear ring（9）Positioned at the first planet carrier（8）
Outside the first planet row, the engine（1）Bent axle（2）Right-hand member and clutch（3）Connection, it is characterised in that：Also wrap
Include outer ring（5）, connecting shaft（10）, brake（16）, and its second sun gear（11）Positioned at the second planet carrier（13）Within,
Two planetary gears（12）It is rotatably installed on the second planet carrier（13）Upper, the second gear ring（14）Positioned at the second planet carrier（13）Outside
The second planet row,
First planet carrier of first planet row（8）With the second sun gear of the second planet row（11）Connect firmly,
The outer ring（5）Left end and the first planet row the first gear ring（9）Connect firmly, the second gear ring of right-hand member and the second planet row
（14）Connect firmly, outside and motor（4）Rotor（41）Connect firmly,
The connecting shaft（10）Left end and clutch（3）Connection, middle part and brake（16）Connection, right-hand member and the first planet row
The first sun gear（6）Connect firmly,
Second planet carrier of second planet row（13）Right-hand member and output shaft（15）Connect firmly.
2. variable speed hybrid power automobile power system according to claim 1, it is characterised in that：The clutch
（3）For dry clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356264.4A CN107020943A (en) | 2017-05-19 | 2017-05-19 | A kind of variable speed hybrid power automobile power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356264.4A CN107020943A (en) | 2017-05-19 | 2017-05-19 | A kind of variable speed hybrid power automobile power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107020943A true CN107020943A (en) | 2017-08-08 |
Family
ID=59528549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710356264.4A Pending CN107020943A (en) | 2017-05-19 | 2017-05-19 | A kind of variable speed hybrid power automobile power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107020943A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176024A (en) * | 2017-07-03 | 2017-09-19 | 重庆青山工业有限责任公司 | A kind of variable speed hybrid power automobile power assembly |
| CN108312838A (en) * | 2018-03-29 | 2018-07-24 | 重庆青山工业有限责任公司 | A kind of dynamical system of planet row plug-in hybrid-power automobile |
| CN108656937A (en) * | 2018-05-07 | 2018-10-16 | 曾浩文 | A kind of hybrid electric drive system device |
| CN109973632A (en) * | 2017-12-27 | 2019-07-05 | 本田技研工业株式会社 | Motor deceleration device |
-
2017
- 2017-05-19 CN CN201710356264.4A patent/CN107020943A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176024A (en) * | 2017-07-03 | 2017-09-19 | 重庆青山工业有限责任公司 | A kind of variable speed hybrid power automobile power assembly |
| CN109973632A (en) * | 2017-12-27 | 2019-07-05 | 本田技研工业株式会社 | Motor deceleration device |
| CN109973632B (en) * | 2017-12-27 | 2021-07-27 | 本田技研工业株式会社 | Speed reducer for motor |
| CN108312838A (en) * | 2018-03-29 | 2018-07-24 | 重庆青山工业有限责任公司 | A kind of dynamical system of planet row plug-in hybrid-power automobile |
| CN108656937A (en) * | 2018-05-07 | 2018-10-16 | 曾浩文 | A kind of hybrid electric drive system device |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |
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| RJ01 | Rejection of invention patent application after publication |