BR112013032708A2 - estrutura do estator do conversor de torque - Google Patents
estrutura do estator do conversor de torqueInfo
- Publication number
- BR112013032708A2 BR112013032708A2 BR112013032708A BR112013032708A BR112013032708A2 BR 112013032708 A2 BR112013032708 A2 BR 112013032708A2 BR 112013032708 A BR112013032708 A BR 112013032708A BR 112013032708 A BR112013032708 A BR 112013032708A BR 112013032708 A2 BR112013032708 A2 BR 112013032708A2
- Authority
- BR
- Brazil
- Prior art keywords
- stator
- torque converter
- blade
- blades
- oil flow
- Prior art date
Links
Classifications
-
- 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
- F16H41/00—Rotary fluid gearing of the hydrokinetic type
- F16H41/24—Details
- F16H41/26—Shape of runner blades or channels with respect to function
-
- 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
- F16H41/00—Rotary fluid gearing of the hydrokinetic type
- F16H41/24—Details
- F16H41/28—Details with respect to manufacture, e.g. blade attachment
-
- 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
- F16H41/00—Rotary fluid gearing of the hydrokinetic type
- F16H41/24—Details
- F16H2041/246—Details relating to one way clutch of the stator
-
- 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
- F16H41/00—Rotary fluid gearing of the hydrokinetic type
- F16H41/24—Details
- F16H41/28—Details with respect to manufacture, e.g. blade attachment
- F16H2041/285—Details with respect to manufacture, e.g. blade attachment of stator blades
-
- 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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/48—Control of exclusively fluid gearing hydrodynamic
- F16H61/50—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit
- F16H61/58—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit by change of the mechanical connection of, or between, the runners
- F16H61/60—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit by change of the mechanical connection of, or between, the runners exclusively by the use of freewheel clutches
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Fluid Gearings (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
resumo patente de invenção: "estrutura do estator do conversor de torque". a presente invenção refere-se aos primeiro e segundo estatores (40, 41) de um conversor de torque apoiado sobre uma parte fixa por uma embreagem de uma via que corresponde aos estatores, o número de lâminas do segundo estator (46) do segundo estator (41) no lado a jusante na direção do fluxo de óleo é maior do que o número de primeiras lâminas (42) do primeiro estator (40) no lado a montante, e o valor máximo t2 para a espessura da lâmina da lâmina do segundo estator (46) é menor do que o valor mínimo para t1 a espessura da lâmina do primeiro estator (42). portanto, é possível assegurar que há uma lacuna suficiente (ß) entre uma borda de fuga (42b) da lâmina do primeiro estator (42) e uma borda de fuga (46a) da lâmina do segundo estator (46), impedindo assim que o fluxo de óleo seja interrompido pela lacuna (ß), e é possível alinhar de forma eficaz o fluxo de óleo por meio das lâminas do segundo estator (46), que são maiores em número e assim alcançar um equilíbrio entre a melhoria da razão do torque e a melhoria do coeficiente de capacidade do conversor de torque.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011140320 | 2011-06-24 | ||
PCT/JP2012/065735 WO2012176803A1 (ja) | 2011-06-24 | 2012-06-20 | トルクコンバータのステータ構造 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013032708A2 true BR112013032708A2 (pt) | 2017-01-24 |
Family
ID=47422635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013032708A BR112013032708A2 (pt) | 2011-06-24 | 2012-06-20 | estrutura do estator do conversor de torque |
Country Status (6)
Country | Link |
---|---|
US (1) | US9267591B2 (pt) |
EP (1) | EP2725260B8 (pt) |
JP (1) | JP5950212B2 (pt) |
CN (1) | CN103597250B (pt) |
BR (1) | BR112013032708A2 (pt) |
WO (1) | WO2012176803A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103089661B (zh) * | 2011-11-04 | 2015-04-01 | 上海交通大学 | 横流风扇 |
JP5845544B2 (ja) * | 2012-09-19 | 2016-01-20 | 本田技研工業株式会社 | トルクコンバータのステータ構造 |
CN106662173A (zh) * | 2014-06-12 | 2017-05-10 | 艾里逊变速箱公司 | 转矩变换器定子叶片结构 |
CN106337921A (zh) * | 2016-11-07 | 2017-01-18 | 哈尔滨广瀚动力传动有限公司 | 一种液力变矩器导叶调整执行机构 |
JP6415522B2 (ja) * | 2016-12-06 | 2018-10-31 | 本田技研工業株式会社 | トルクコンバータのステータ構造 |
KR102094239B1 (ko) * | 2018-11-20 | 2020-03-27 | 삼영엠티 주식회사 | 유체 가속 효율을 높인 토크컨버터 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2612754A (en) * | 1946-07-26 | 1952-10-07 | Ford Motor Co | Rotary hydraulic torque converter |
US2687616A (en) * | 1949-01-11 | 1954-08-31 | Gen Motors Corp | Rotary hydraulic torque converter |
US2944441A (en) * | 1957-05-20 | 1960-07-12 | Eaton Mfg Co | Multiple-turbine torque converter |
US3105396A (en) * | 1959-03-31 | 1963-10-01 | Twin Disc Clutch Co | Hydraulic torque converter |
US3244400A (en) * | 1964-10-30 | 1966-04-05 | Saunders Walter Selden | Extended range cascade for torque converters and turbo-machinery |
DE1956244C3 (de) * | 1969-11-08 | 1974-01-10 | Voith Getriebe Kg, 7920 Heidenheim | Hydrodynamisches Wendegetriebe |
SU390747A1 (ru) | 1971-07-08 | 1974-02-25 | Центральный ордена Трудового Красного Знамени научнО исследовательский автомобильный , автомоторный институт | Описание изобретения390747 |
JPS62100365U (pt) | 1985-12-16 | 1987-06-26 | ||
JPH0219969U (pt) * | 1988-07-14 | 1990-02-09 | ||
JP4109477B2 (ja) | 2002-03-28 | 2008-07-02 | 株式会社岡村製作所 | トルクコンバータ |
EP2002152A1 (de) | 2006-03-24 | 2008-12-17 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Einwegkupplung mit integriertem stator |
ATE509217T1 (de) | 2006-03-24 | 2011-05-15 | Schaeffler Technologies Gmbh | Zweiteilige statorschaufel |
US7785229B2 (en) | 2007-02-14 | 2010-08-31 | Gm Global Technology Operations, Inc. | Variable K-factor torque converter |
JP2010019355A (ja) * | 2008-07-11 | 2010-01-28 | Aisin Aw Industries Co Ltd | トルクコンバータのステータ及びステータのブレード |
JP5167218B2 (ja) * | 2009-09-03 | 2013-03-21 | 株式会社エクセディ | トルクコンバータ |
-
2012
- 2012-06-20 WO PCT/JP2012/065735 patent/WO2012176803A1/ja active Application Filing
- 2012-06-20 CN CN201280028575.3A patent/CN103597250B/zh active Active
- 2012-06-20 US US14/125,778 patent/US9267591B2/en not_active Expired - Fee Related
- 2012-06-20 EP EP12802526.9A patent/EP2725260B8/en not_active Not-in-force
- 2012-06-20 JP JP2013521596A patent/JP5950212B2/ja not_active Expired - Fee Related
- 2012-06-20 BR BR112013032708A patent/BR112013032708A2/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP5950212B2 (ja) | 2016-07-13 |
EP2725260A1 (en) | 2014-04-30 |
EP2725260B1 (en) | 2017-05-31 |
CN103597250B (zh) | 2016-05-11 |
EP2725260A4 (en) | 2015-09-16 |
EP2725260B8 (en) | 2017-08-02 |
US9267591B2 (en) | 2016-02-23 |
JPWO2012176803A1 (ja) | 2015-02-23 |
US20140123637A1 (en) | 2014-05-08 |
CN103597250A (zh) | 2014-02-19 |
WO2012176803A1 (ja) | 2012-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |