JP2013501899A - 車両用変速機 - Google Patents
車両用変速機 Download PDFInfo
- Publication number
- JP2013501899A JP2013501899A JP2012524178A JP2012524178A JP2013501899A JP 2013501899 A JP2013501899 A JP 2013501899A JP 2012524178 A JP2012524178 A JP 2012524178A JP 2012524178 A JP2012524178 A JP 2012524178A JP 2013501899 A JP2013501899 A JP 2013501899A
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- clutch
- pump device
- rotational speed
- engine
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 61
- 239000002826 coolant Substances 0.000 claims abstract description 4
- 239000010687 lubricating oil Substances 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
Images
Classifications
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- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/72—Features relating to cooling
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
- F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication
-
- 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
- F16H3/62—Gearings having three or more central gears
- F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/02—Overheat protection, i.e. means for protection against overheating
- F16D2300/021—Cooling features not provided for in group F16D13/72 or F16D25/123, e.g. heat transfer details
-
- 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
- F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0473—Friction devices, e.g. clutches or brakes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Control Of Transmission Device (AREA)
Abstract
【選択図】図1
Description
2 エンジン出力軸
3 トーションダンパ
4 ロータ
5 ポンプ装置
6 ダブルクラッチモジュール
7 第1クラッチ
8 第2クラッチ
9 カウンタ軸
10 被動部材
11 ハウジング
12 ダブルクラッチ式変速機
13 第2変速機部分
14 第1変速機部分
Claims (8)
- 駆動要素として少なくとも1つの湿式クラッチ(7)を含み,冷却液及び潤滑油が車両のエンジン(1)により駆動可能とした少なくとも1つのポンプ装置(5)により供給される車両用変速機において,ポンプ装置(5)は,その供給容積流が,エンジン(1)の回転数と,駆動要素を構成するクラッチ(7)の回転数との回転数差に比例するように駆動可能としたことを特徴とする変速機。
- 請求項1に記載の変速機において,前記ポンプ装置(5)のロータ(4)を前記エンジン(1)の駆動軸(2)に直接的又は間接的に結合し,前記ポンプ装置(5)のハウジング(11)を,前記駆動要素を構成するクラッチ(7)の被動部材に直接的又は間接的に結合したことを特徴とする変速機。
- 請求項1又は2に記載の変速機において,前記ポンプ装置(5)を,動力伝達方向で前記エンジン(1)と前記クラッチ(7,8)との間に配置したことを特徴とする変速機。
- 請求項1〜3の何れか一項に記載の変速機において,該変速機をダブルクラッチ式変速機(12)で構成し,前記ポンプ装置(5)の少なくとも一部を,前記ダブルクラッチ式変速機(12)におけるダブルクラッチモジュールと一体化したことを特徴とする変速機。
- 請求項1〜4の何れか一項に記載の変速機において,該変速機をダブルクラッチ式変速機(12)で構成し,前記ポンプ装置(5)を最低変速段に対応する変速機部分(14)に関連するクラッチ(7)に結合したことを特徴とする変速機。
- 請求項1〜5の何れか一項に記載の変速機において,少なくとも駆動要素を形成するクラッチ(7)を冷却可能な多板クラッチで構成したことを特徴とする変速機。
- 請求項1〜6の何れか一項に記載の変速機において,前記ポンプ装置(5)を低圧型の潤滑・冷却オイルポンプで構成したことを特徴とする変速機。
- 請求項1〜7の何れか一項に記載の変速機において,前記クラッチ(7,8)を電子的,電子油圧的又は電磁的に作動可能としたことを特徴とする変速機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009028387.0 | 2009-08-10 | ||
DE102009028387A DE102009028387A1 (de) | 2009-08-10 | 2009-08-10 | Getriebeanordnung für ein Fahrzeug |
PCT/EP2010/060775 WO2011018328A1 (de) | 2009-08-10 | 2010-07-26 | Getriebeanordnung für ein fahrzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013501899A true JP2013501899A (ja) | 2013-01-17 |
JP5559884B2 JP5559884B2 (ja) | 2014-07-23 |
Family
ID=42670653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012524178A Expired - Fee Related JP5559884B2 (ja) | 2009-08-10 | 2010-07-26 | 車両用変速機 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8652005B2 (ja) |
EP (1) | EP2464891B1 (ja) |
JP (1) | JP5559884B2 (ja) |
KR (2) | KR101840613B1 (ja) |
CN (1) | CN102483133B (ja) |
DE (1) | DE102009028387A1 (ja) |
WO (1) | WO2011018328A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009028387A1 (de) * | 2009-08-10 | 2011-02-17 | Zf Friedrichshafen Ag | Getriebeanordnung für ein Fahrzeug |
US9702460B2 (en) * | 2013-06-11 | 2017-07-11 | Volvo Truck Corporation | Vehicle transmission and a method for operating a vehicle transmission |
DE102013019898B4 (de) * | 2013-11-28 | 2016-03-31 | Audi Ag | Mehrfachkupplungsgetriebe |
DE102014206303A1 (de) * | 2014-04-02 | 2015-10-08 | Schaeffler Technologies AG & Co. KG | Getriebe |
KR101551119B1 (ko) | 2014-09-18 | 2015-09-08 | 현대자동차주식회사 | 차량용 클러치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000193072A (ja) * | 1998-10-21 | 2000-07-14 | Tochigi Fuji Ind Co Ltd | 動力伝達装置及びデファレンシャル装置 |
JP2005180702A (ja) * | 2003-12-23 | 2005-07-07 | Luk Lamellen & Kupplungsbau Beteiligungs Kg | トルク伝達装置及び、このトルク伝達装置を備えたドライブトレイン |
JP2008536060A (ja) * | 2005-03-22 | 2008-09-04 | ツェットエフ、フリードリッヒスハーフェン、アクチエンゲゼルシャフト | 自動変速機および発進要素への油供給を制御するための方法および装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2333161A (en) * | 1941-01-17 | 1943-11-02 | Chrysler Corp | Power transmitting mechanism |
DE3913412A1 (de) * | 1989-04-24 | 1990-10-25 | Walter Schopf | Kfz - hydraulikpumpe |
US5310388A (en) * | 1993-02-10 | 1994-05-10 | Asha Corporation | Vehicle drivetrain hydraulic coupling |
JP4116735B2 (ja) * | 1999-06-02 | 2008-07-09 | 本田技研工業株式会社 | 四輪駆動車両における駆動力制御装置 |
JP2002199506A (ja) * | 2000-12-22 | 2002-07-12 | Mazda Motor Corp | ハイブリッド駆動装置 |
DE102005003508A1 (de) * | 2004-02-05 | 2005-08-25 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Mehrfach-Kupplungseinrichtung |
JP2006316666A (ja) * | 2005-05-11 | 2006-11-24 | Nissan Motor Co Ltd | オイルポンプ |
US7308977B2 (en) * | 2005-05-25 | 2007-12-18 | Gm Global Technology Operations, Inc. | Clutch assembly and method of reversing cooling fluid flow |
DE102005029967A1 (de) * | 2005-06-28 | 2007-01-11 | Volkswagen Ag | Pumpvorrichtung für ein Doppelkupplungsgetriebe eines Kraftfahrzeuges |
DE102005042360A1 (de) | 2005-09-07 | 2007-03-15 | Zf Friedrichshafen Ag | Ölpumpenanordnung für die Ölversorgung eines Doppelkupplungsgetriebes |
DE102006043047A1 (de) | 2006-09-14 | 2008-03-27 | Zf Friedrichshafen Ag | Lagerung eines kupplungsseitigen Pumpenantriebsrades bei einer Off-Axis Pumpenanordnung in einem Automatgetriebe |
DE102007038156A1 (de) * | 2007-08-13 | 2009-02-19 | Magna Powertrain Ag & Co Kg | Kupplungsanordnung |
EP2072862B1 (de) | 2007-12-22 | 2012-04-25 | Dr. Ing. h.c. F. Porsche AG | Lagerung einer Ölpumpenwelle im Doppelkupplungsgetriebe |
DE102009028387A1 (de) * | 2009-08-10 | 2011-02-17 | Zf Friedrichshafen Ag | Getriebeanordnung für ein Fahrzeug |
-
2009
- 2009-08-10 DE DE102009028387A patent/DE102009028387A1/de not_active Withdrawn
-
2010
- 2010-07-26 US US13/387,877 patent/US8652005B2/en not_active Expired - Fee Related
- 2010-07-26 KR KR1020177003088A patent/KR101840613B1/ko active IP Right Grant
- 2010-07-26 WO PCT/EP2010/060775 patent/WO2011018328A1/de active Application Filing
- 2010-07-26 KR KR1020127003488A patent/KR20120061829A/ko active Application Filing
- 2010-07-26 EP EP10737875.4A patent/EP2464891B1/de not_active Not-in-force
- 2010-07-26 JP JP2012524178A patent/JP5559884B2/ja not_active Expired - Fee Related
- 2010-07-26 CN CN201080035336.1A patent/CN102483133B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000193072A (ja) * | 1998-10-21 | 2000-07-14 | Tochigi Fuji Ind Co Ltd | 動力伝達装置及びデファレンシャル装置 |
JP2005180702A (ja) * | 2003-12-23 | 2005-07-07 | Luk Lamellen & Kupplungsbau Beteiligungs Kg | トルク伝達装置及び、このトルク伝達装置を備えたドライブトレイン |
JP2008536060A (ja) * | 2005-03-22 | 2008-09-04 | ツェットエフ、フリードリッヒスハーフェン、アクチエンゲゼルシャフト | 自動変速機および発進要素への油供給を制御するための方法および装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20170018090A (ko) | 2017-02-15 |
WO2011018328A1 (de) | 2011-02-17 |
CN102483133B (zh) | 2014-11-26 |
US20120125731A1 (en) | 2012-05-24 |
EP2464891B1 (de) | 2014-07-23 |
EP2464891A1 (de) | 2012-06-20 |
JP5559884B2 (ja) | 2014-07-23 |
DE102009028387A1 (de) | 2011-02-17 |
KR101840613B1 (ko) | 2018-03-20 |
US8652005B2 (en) | 2014-02-18 |
KR20120061829A (ko) | 2012-06-13 |
CN102483133A (zh) | 2012-05-30 |
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