CN109641519B - 动力输出传动齿轮推力负载抵消 - Google Patents
动力输出传动齿轮推力负载抵消 Download PDFInfo
- Publication number
- CN109641519B CN109641519B CN201780053224.0A CN201780053224A CN109641519B CN 109641519 B CN109641519 B CN 109641519B CN 201780053224 A CN201780053224 A CN 201780053224A CN 109641519 B CN109641519 B CN 109641519B
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- CN
- China
- Prior art keywords
- shaft
- transmission
- coupled
- power take
- clutch
- 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.)
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 72
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000013461 design Methods 0.000 description 11
- 230000009977 dual effect Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000003679 aging effect Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
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
- B60K25/00—Auxiliary drives
- B60K25/06—Auxiliary drives from the transmission power take-off
-
- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/04—Combinations of toothed gearings only
- F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
- F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive
-
- 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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/28—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of power take-off
-
- 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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/091—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears including a single countershaft
- F16H3/0915—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears including a single countershaft with coaxial input and output shafts
-
- 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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
- F16H3/095—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts with means for ensuring an even distribution of torque between the countershafts
-
- 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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
- F16H3/097—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts the input and output shafts being aligned on the same axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2410/00—Constructional features of vehicle sub-units
- B60Y2410/102—Shaft arrangements; Shaft supports, e.g. bearings
-
- 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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
- F16H2003/123—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches using a brake
-
- 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
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0069—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising ten forward speeds
-
- 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
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0078—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratio comprising twelve or more forward speeds
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Structure Of Transmissions (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Gear Transmission (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662364581P | 2016-07-20 | 2016-07-20 | |
US62/364,581 | 2016-07-20 | ||
PCT/US2017/042752 WO2018017653A1 (en) | 2016-07-20 | 2017-07-19 | Power take-off drive gear thrust load canceling |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109641519A CN109641519A (zh) | 2019-04-16 |
CN109641519B true CN109641519B (zh) | 2022-05-10 |
Family
ID=60992579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780053224.0A Active CN109641519B (zh) | 2016-07-20 | 2017-07-19 | 动力输出传动齿轮推力负载抵消 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10865863B2 (zh) |
EP (1) | EP3487723B1 (zh) |
CN (1) | CN109641519B (zh) |
BR (1) | BR112019001162A2 (zh) |
WO (1) | WO2018017653A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110319162B (zh) * | 2019-05-30 | 2020-09-01 | 北京理工大学 | 一种仿生机器人用可变速比高扭矩密度动力单元 |
US11267336B2 (en) * | 2019-12-02 | 2022-03-08 | Eaton Cummins Automated Transmission Technologies, Llc | Transmission integrated power take off for commercial vehicle transmission |
CN115045964A (zh) * | 2022-04-28 | 2022-09-13 | 中国第一汽车股份有限公司 | 具有经济模式和动力模式转换的多档自动变速器装置及汽车 |
CN115027251A (zh) * | 2022-06-22 | 2022-09-09 | 中国第一汽车股份有限公司 | 一种混合动力***及混合动力车辆 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6080081A (en) * | 1997-03-05 | 2000-06-27 | Zf Friedrichshafen Ag | Automatic motor vehicle P.T.O. drive control |
CN1529043A (zh) * | 2003-10-10 | 2004-09-15 | 商爱兵 | 发动机动力存储转换节能装置 |
CN104755804A (zh) * | 2012-11-05 | 2015-07-01 | Zf腓德烈斯哈芬股份公司 | 副轴结构形式的双离合变速器 |
US9239106B2 (en) * | 2010-03-10 | 2016-01-19 | Zf Friedrichshafen Ag | Method for running a drive line |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2590870A (en) | 1948-09-30 | 1952-04-01 | Timken Axle Co Detroit | Lubricating means for power transmitting mechanism |
US3260541A (en) * | 1962-03-23 | 1966-07-12 | Hypro Inc | Coupler for power take-off |
US4074581A (en) * | 1976-05-11 | 1978-02-21 | Caterpillar Tractor Co. | Compact transmission having a power takeoff shaft and hydraulically actuated clutches |
JPS53134156A (en) | 1977-04-27 | 1978-11-22 | Kubota Ltd | Transmission of tractor |
US4215586A (en) * | 1979-02-01 | 1980-08-05 | Morris Charles M | Truck transmission with power take-off |
EP0631895B1 (en) | 1993-06-09 | 1997-04-09 | Eaton Corporation | Twin countershaft transmission and improved power take-off arrangement therefor |
US5779385A (en) * | 1996-01-03 | 1998-07-14 | Weasler Engineering, Inc. | Automatic uncocking shaft sensing coupler |
SE524662C2 (sv) * | 2003-01-14 | 2004-09-14 | Volvo Lastvagnar Ab | Växlingsförfarande för fordon med inkopplat kopplingsberoende kraftuttag |
SE0303446L (sv) * | 2003-12-17 | 2004-11-02 | Volvo Lastvagnar Ab | Automatiskt växlingsförfarande för fordon med inkopplat kopplingsberoende kraftuttag samt automatiskt urkopplingsförfarande av ett kopplingsberoende kraftuttag |
DE102004055857A1 (de) * | 2004-11-19 | 2006-06-01 | Daimlerchrysler Ag | Verfahren zum Betrieb eines Antriebsstrangs eines Kraftfahrzeugs |
DE102008048799A1 (de) | 2008-04-28 | 2009-11-05 | GIF Gesellschaft für Industrieforschung mbH | Getriebe, insbesondere Doppelkupplungsgetriebe |
DE102008042320A1 (de) | 2008-09-24 | 2010-04-01 | Zf Friedrichshafen Ag | Getriebeanordnung und Verfahren zum Lastausgleich bei einer Getriebeanordnung |
WO2011069526A1 (en) | 2009-12-09 | 2011-06-16 | Volvo Lastvagnar Ab | Powershift transmission in a motor vehicle |
DE102014202382A1 (de) | 2014-02-11 | 2015-08-13 | Zf Friedrichshafen Ag | Verfahren zum Betreiben einer Getriebeeinrichtung |
US9989123B2 (en) | 2014-03-21 | 2018-06-05 | Eaton Cummins Automated Transmission Technologies Llc | Heavy duty transmission architecture |
DE102015223595B4 (de) * | 2015-11-27 | 2019-12-12 | Zf Friedrichshafen Ag | Verfahren zum Ankoppeln eines Nebenabtriebes |
-
2017
- 2017-07-19 WO PCT/US2017/042752 patent/WO2018017653A1/en unknown
- 2017-07-19 CN CN201780053224.0A patent/CN109641519B/zh active Active
- 2017-07-19 EP EP17831748.3A patent/EP3487723B1/en active Active
- 2017-07-19 BR BR112019001162-5A patent/BR112019001162A2/pt unknown
- 2017-07-19 US US16/319,088 patent/US10865863B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6080081A (en) * | 1997-03-05 | 2000-06-27 | Zf Friedrichshafen Ag | Automatic motor vehicle P.T.O. drive control |
CN1529043A (zh) * | 2003-10-10 | 2004-09-15 | 商爱兵 | 发动机动力存储转换节能装置 |
US9239106B2 (en) * | 2010-03-10 | 2016-01-19 | Zf Friedrichshafen Ag | Method for running a drive line |
CN104755804A (zh) * | 2012-11-05 | 2015-07-01 | Zf腓德烈斯哈芬股份公司 | 副轴结构形式的双离合变速器 |
Also Published As
Publication number | Publication date |
---|---|
EP3487723A1 (en) | 2019-05-29 |
CN109641519A (zh) | 2019-04-16 |
BR112019001162A2 (pt) | 2019-04-30 |
US10865863B2 (en) | 2020-12-15 |
WO2018017653A1 (en) | 2018-01-25 |
US20190383372A1 (en) | 2019-12-19 |
EP3487723B1 (en) | 2024-02-28 |
EP3487723A4 (en) | 2020-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220420 Address after: Indiana, USA Applicant after: Eaton Cummins Automatic Transmission Technology Co.,Ltd. Address before: Eaton Avenue, Ohio, Cleveland 100044122 Applicant before: Eaton Corp. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: Michigan, USA Patentee after: Eaton Cummins Automatic Transmission Technology Co.,Ltd. Address before: Indiana, USA Patentee before: Eaton Cummins Automatic Transmission Technology Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |