JP2008507675A - 車両用トランスファーケース及びその潤滑 - Google Patents
車両用トランスファーケース及びその潤滑 Download PDFInfo
- Publication number
- JP2008507675A JP2008507675A JP2007522870A JP2007522870A JP2008507675A JP 2008507675 A JP2008507675 A JP 2008507675A JP 2007522870 A JP2007522870 A JP 2007522870A JP 2007522870 A JP2007522870 A JP 2007522870A JP 2008507675 A JP2008507675 A JP 2008507675A
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- oil reservoir
- shaft
- transfer case
- oil
- 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
- 238000005461 lubrication Methods 0.000 title description 2
- 239000003921 oil Substances 0.000 claims abstract description 60
- 239000010687 lubricating oil Substances 0.000 claims abstract description 41
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 239000000314 lubricant Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000010168 coupling process Methods 0.000 abstract description 6
- 238000005859 coupling reaction Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/344—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear
-
- 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
- F16D2300/06—Lubrication details not provided for in group F16D13/74
-
- 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
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/004—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets combined with electromagnets
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H2048/201—Arrangements for suppressing or influencing the differential action, e.g. locking devices with means directly braking the 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
- F16H57/0423—Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes
-
- 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
- F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
-
- 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
- F16H57/0469—Bearings or seals
- F16H57/0471—Bearing
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2186—Gear casings
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2186—Gear casings
- Y10T74/2189—Cooling
Abstract
Description
Claims (8)
- ハウジング(1、2)と第1シャフト(4)と第2シャフト(7)を備えた車両用トランスファーケースであって、前記トランスファーケースには摩擦クラッチ(8)が設けられ、前記摩擦クラッチは前記第1シャフトに回転可能に取り付けられた外側部(11)と内側部(12)からなって、前記第1シャフト(4)のトルクを前記内側部(12)及びオフセット駆動部を介して前記第2シャフト(7)に伝達し、前記トランスファーケースには互いに対して回転可能な2つのランプリング(25、26)が設けられ、前記ランプリングは前記クラッチを作動するために前記クラッチと前記オフセット駆動部の間に設けられ、
a)オイルリザーバ(30)が前記ハウジング(1、2)内の前記クラッチ(8)と前記オフセット駆動部(18、19)の間に取り付けられ、前記ランプリング(25、26)の周部に部分的に係合し、前記オイルリザーバの基部(31)は少なくとも1つの第1開口部(40)を有し、当該第1開口部は前記ランプリング(25、26)の周部の上部に隣接し、
b)前記オイルリザーバ(30)は少なくとも1つの案内装置(36;36*)を有し、当該案内装置は前記オフセット駆動部(18、19)のオイル移送領域に延び、前記オフセット駆動部(18、19)により移送された潤滑油は前記案内装置を通って前記オイルリザーバ(30)に移動することを特徴とするトランスファーケース。 - 前記オイルリザーバ(30)は、前記基部(31)に加え、前壁(32)と後壁(33)と外周壁(34)を有し、前記案内装置(36、36*)は前記前壁(32)に設けられ、前記基部(31)はスロット状の第1開口部(40)を有し、当該第1開口部はシール(46)を介して前記2つのランプリング(25、26)に接し、潤滑油が前記ランプリングの間を移動できる請求項1記載のトランスファーケース。
- 少なくとも1つの第2開口部(41)が前記オイルリザーバ(30)のエッジ近傍に形成されており、前記エッジは前記基部(31)と前記後壁(33)により形成されるエッジであり、前記第2開口部を通って潤滑油が前記クラッチ(8)のディスク部(13)に移動する請求項1記載のトランスファーケース。
- 前記少なくとも1つの第2開口部(41)に面する前記クラッチ(8)の部分(15)は回転収集チャンバ(43)と少なくとも1つの外側傾斜孔(47)を有し、当該外側傾斜孔(47)は前記回転収集チャンバから前記ディスク部(13)に延びる請求項3記載のトランスファーケース。
- 前記クラッチ内側部(12)は、クラッチ歯部(44)により、前記オフセット駆動部(18、19)に延びる中空軸(17)に回転可能に取り付けられ、前記クラッチ歯部(44)の所定数の歯(60;61;60、61)が欠けて潤滑油経路(62;63;62、63)が形成され、当該潤滑油経路を通って潤滑油が前記クラッチ内側部(12)の径方向通路(45)に流れ、前記径方向通路は前記クラッチ(8)のディスク部(13)に延びている請求項2記載のトランスファーケース。
- 前記オイルリザーバ(30)の外周壁(34)は前記後壁(33)を越えて延びて前記クラッチ(8)の遠心力領域に至り、よって、前記クラッチにより遠心力を得た潤滑油が前記オイルリザーバに移動できる請求項2記載のトランスファーケース。
- 前記案内装置(36*)が少なくとも1つのダクト・樋状部材からなる請求項1記載のトランスファーケース。
- 前記案内装置(36)は前記オイルリザーバ(30)に隣接する三日月状チャンバ部であり、その外側部は前記外周壁(34)の延出部(37)により区画され、前記クラッチ(8)から遠い部分は端壁(55)と内面(53)により区画され、前記案内装置は前記オフセット駆動部の遠心力領域に位置して、遠心力を得た潤滑油を集めるスロット(54)を有する請求項1記載のトランスファーケース。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATGM527/2004 | 2004-07-26 | ||
AT5272004 | 2004-07-26 | ||
PCT/AT2005/000293 WO2006015394A1 (de) | 2004-07-26 | 2005-07-26 | Verteilergetriebe für kraftfahrzeuge und dessen schmierung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008507675A true JP2008507675A (ja) | 2008-03-13 |
JP4998950B2 JP4998950B2 (ja) | 2012-08-15 |
Family
ID=35839045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007522870A Expired - Fee Related JP4998950B2 (ja) | 2004-07-26 | 2005-07-26 | 車両用トランスファーケース及びその潤滑 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7753173B2 (ja) |
JP (1) | JP4998950B2 (ja) |
CA (1) | CA2574820A1 (ja) |
DE (1) | DE112005001660B4 (ja) |
RU (1) | RU2364523C2 (ja) |
WO (1) | WO2006015394A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015045408A (ja) * | 2013-08-27 | 2015-03-12 | ボーグワーナー インコーポレーテッド | メカニカルポンプなしのトランスファケース内の潤滑 |
KR101565239B1 (ko) | 2013-03-28 | 2015-11-02 | 마그나 파워트레인 아게 운트 코 카게 | 오일 분배 |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4852597B2 (ja) | 2006-02-28 | 2012-01-11 | Gknドライブラインジャパン株式会社 | トルク伝達装置 |
DE102006034153B4 (de) | 2006-07-24 | 2018-02-08 | Magna powertrain gmbh & co kg | Getriebe |
DE102007057984A1 (de) * | 2007-12-03 | 2009-06-04 | Magna Powertrain Ag & Co Kg | Verteilergetriebe |
DE102008015200A1 (de) * | 2008-03-20 | 2009-09-24 | Magna Powertrain Ag & Co Kg | Verteilergetriebeanordnung |
US9132808B2 (en) * | 2008-05-19 | 2015-09-15 | Hy-Performance Fluid Power Pty Ltd | Brake unit |
DE102010046262A1 (de) * | 2010-09-22 | 2012-03-22 | Magna Powertrain Ag & Co. Kg | Verteilergetriebe |
US8740741B2 (en) * | 2011-09-09 | 2014-06-03 | Deere & Company | Effective cooling system for limited slip differential assembly |
DE102011113782B3 (de) * | 2011-09-19 | 2012-10-04 | Magna Powertrain Ag & Co. Kg | Kupplungseinheit |
US8500869B1 (en) | 2012-06-21 | 2013-08-06 | Hamilton Sundstrand Corporation | Anti-rotation deaerator outlet diffuser |
DE102012210865B4 (de) * | 2012-06-26 | 2017-04-13 | Magna powertrain gmbh & co kg | Verteilergetriebe mit reguliertem Ölfluss |
US8523737B1 (en) * | 2012-07-11 | 2013-09-03 | Ford Global Technologies, Llc | All-wheel-drive disconnect clutch control |
DE112013003783A5 (de) * | 2012-08-01 | 2015-05-07 | Schaeffler Technologies AG & Co. KG | Kühlflüssigkeitsfördereinrichtung für eine nasse Reibkupplung |
KR101565235B1 (ko) | 2013-02-06 | 2015-11-02 | 마그나 파워트레인 아게 운트 코 카게 | 트랜스퍼 케이스 |
DE102013204921B4 (de) | 2013-02-06 | 2021-07-01 | Magna powertrain gmbh & co kg | Verteilgetriebe |
DE102013212089C5 (de) * | 2013-06-25 | 2018-11-15 | Magna powertrain gmbh & co kg | Reibungskupplung |
DE102015202711A1 (de) * | 2014-02-21 | 2015-08-27 | Borgwarner Inc. | Verteilergetriebe - Verfahren zur Schmiersteuerung - Eco-Modus-Betrieb |
DE102015208630B4 (de) | 2014-05-21 | 2021-11-04 | Magna powertrain gmbh & co kg | Verteilergetriebe |
EP2963257B1 (en) * | 2014-07-01 | 2019-12-25 | FPT Motorenforschung AG | Lubricating oil system for a combustion engine, in particular for industrial and commercial vehicles |
JP6076314B2 (ja) * | 2014-10-30 | 2017-02-08 | アイシン精機株式会社 | 減速機の潤滑構造 |
EP3018386B1 (de) * | 2014-11-07 | 2017-07-26 | GETRAG B.V. & Co. KG | Fluidführungsvorrichtung und Kraftfahrzeuggetriebe |
JP6086897B2 (ja) * | 2014-12-24 | 2017-03-01 | アイシン精機株式会社 | 車両駆動装置の潤滑構造 |
JP6129150B2 (ja) * | 2014-12-24 | 2017-05-17 | アイシン精機株式会社 | 車両駆動装置の潤滑構造 |
US9423017B1 (en) * | 2015-04-27 | 2016-08-23 | Borgwarner Inc. | Transfer case and hydraulic clutch for driveline with active hydraulic fluid reservoir refill |
US10330189B2 (en) | 2015-05-21 | 2019-06-25 | Magna Powertrain Of America, Inc. | Active transfer case with splash recovery clutch lubrication system |
US9568091B2 (en) | 2015-05-21 | 2017-02-14 | Magna Powertrain Of America, Inc. | Active transfer case with splash recovery clutch lubrication system |
US10330183B2 (en) | 2015-06-11 | 2019-06-25 | Magna Powertrain Of America, Inc. | Two-speed active transfer case |
US9631715B1 (en) * | 2015-10-20 | 2017-04-25 | Ford Global Technologies, Llc | One-piece integrated chain snubber and oil diverter for a transaxle |
DE102016200009B3 (de) * | 2016-01-04 | 2017-01-12 | Magna powertrain gmbh & co kg | Reibungskupplung oder -bremse mit einem Kühlmediumreservoir |
DE102016223682B3 (de) | 2016-11-29 | 2018-03-22 | Magna powertrain gmbh & co kg | Kupplungsanordnung für ein Kraftfahrzeug |
FR3059753B1 (fr) * | 2016-12-02 | 2019-10-25 | Renault S.A.S | Dispositif de guidage d'huile de lubrification a l'interieur d'un arbre creux de boite de vitesses |
US10583734B2 (en) * | 2017-05-04 | 2020-03-10 | Borgwarner Inc. | Tubeless lubrication delivery system for a compact transfer case |
RU2673211C1 (ru) * | 2017-10-31 | 2018-11-22 | Публичное акционерное общество "КАМАЗ" | Межколесный дифференциал транспортного средства |
US10167943B1 (en) | 2018-02-26 | 2019-01-01 | Borgwarner Inc. | Power transmitting component having an oil spout for guiding lubrication |
JP7204289B2 (ja) * | 2018-04-18 | 2023-01-16 | 住友重機械工業株式会社 | 歯車装置 |
US10876622B2 (en) | 2018-07-16 | 2020-12-29 | Borgwarner Inc. | Driveline component having oil distributor sleeve |
US10816082B2 (en) | 2018-07-16 | 2020-10-27 | Borgwarner Inc. | Vehicle driveline component having rotatable lubricant pathway for transmitting lubricating fluid to desired location |
US10274074B1 (en) | 2018-07-16 | 2019-04-30 | Borgwarner Inc. | Transfer case having a lubrication guide |
DE102020202204A1 (de) * | 2020-02-20 | 2021-02-25 | Magna powertrain gmbh & co kg | Verteilergetriebeanordnung für ein Kraftfahrzeug mit einem Schmiermittelreservoir |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60151463A (ja) * | 1983-12-06 | 1985-08-09 | デイーア・アンド・カンパニー | トランスフアケース |
JPS61153063A (ja) * | 1984-12-26 | 1986-07-11 | Aisin Warner Ltd | 動力伝達用チエ−ンの潤滑装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3095758A (en) * | 1958-09-03 | 1963-07-02 | Rockwell Stand Ard Corp | Power transmission |
SU1055664A1 (ru) | 1981-03-27 | 1983-11-23 | Московский автомобильный завод им.И.А.Лихачева | Многоступенчата раздаточна коробка Ступина дл транспортного средства |
DE3705064A1 (de) | 1986-11-10 | 1988-05-19 | Getrag Getriebe Zahnrad | Getriebe mit einer einrichtung zur schmieroelversorgung |
US5078248A (en) * | 1991-01-07 | 1992-01-07 | Borg-Warner Automotive Transmission & Engine Components Corporation | Clutch and brake components |
RU2021918C1 (ru) | 1992-08-21 | 1994-10-30 | Научно-исследовательский автомобильный и автомоторный институт | Раздаточная коробка автомобиля |
FR2744508B1 (fr) | 1996-02-07 | 1998-04-10 | Renault | Agencement pour la lubrification d'un train d'engrenages et boite de vitesses de vehicule automobile comportant un tel agencement |
US5688202A (en) * | 1996-07-09 | 1997-11-18 | New Venture Gear, Inc. | Powershift transfer case |
JP3927631B2 (ja) * | 1996-10-21 | 2007-06-13 | Gkn ドライブライン トルクテクノロジー株式会社 | トランスファ |
DE19930804C2 (de) | 1999-07-03 | 2001-11-08 | Zahnradfabrik Friedrichshafen | Getriebe mit einer Schmiermittelversorgungseinrichtung |
RU35288U1 (ru) | 2002-06-17 | 2004-01-10 | Кузнецов Владимир Иванович | Раздаточная коробка для транспортного средства |
US20040176207A1 (en) * | 2003-03-07 | 2004-09-09 | Suydam Christopher J. | Differential pinion having a grooved bore |
US6948604B2 (en) * | 2004-01-30 | 2005-09-27 | Magna Drivetrain Of America, Inc. | Hydraulically-actuated pilot clutch type clutch assembly |
-
2005
- 2005-07-26 RU RU2007103014/11A patent/RU2364523C2/ru not_active IP Right Cessation
- 2005-07-26 CA CA002574820A patent/CA2574820A1/en not_active Abandoned
- 2005-07-26 JP JP2007522870A patent/JP4998950B2/ja not_active Expired - Fee Related
- 2005-07-26 DE DE112005001660.9T patent/DE112005001660B4/de not_active Expired - Fee Related
- 2005-07-26 US US11/658,520 patent/US7753173B2/en active Active
- 2005-07-26 WO PCT/AT2005/000293 patent/WO2006015394A1/de active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60151463A (ja) * | 1983-12-06 | 1985-08-09 | デイーア・アンド・カンパニー | トランスフアケース |
JPS61153063A (ja) * | 1984-12-26 | 1986-07-11 | Aisin Warner Ltd | 動力伝達用チエ−ンの潤滑装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101565239B1 (ko) | 2013-03-28 | 2015-11-02 | 마그나 파워트레인 아게 운트 코 카게 | 오일 분배 |
US9958017B2 (en) | 2013-03-28 | 2018-05-01 | Magna Powertrain Ag & Co Kg | Oil apportioning |
JP2015045408A (ja) * | 2013-08-27 | 2015-03-12 | ボーグワーナー インコーポレーテッド | メカニカルポンプなしのトランスファケース内の潤滑 |
Also Published As
Publication number | Publication date |
---|---|
RU2364523C2 (ru) | 2009-08-20 |
US7753173B2 (en) | 2010-07-13 |
RU2007103014A (ru) | 2008-07-27 |
DE112005001660A5 (de) | 2008-07-10 |
WO2006015394A1 (de) | 2006-02-16 |
JP4998950B2 (ja) | 2012-08-15 |
US20080308354A1 (en) | 2008-12-18 |
CA2574820A1 (en) | 2006-02-16 |
DE112005001660B4 (de) | 2018-11-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4998950B2 (ja) | 車両用トランスファーケース及びその潤滑 | |
US9062721B2 (en) | Drive force transmission device | |
US5821653A (en) | Drive apparatus for electric vehicle | |
JP4961188B2 (ja) | ダブルクラッチ | |
US4450944A (en) | Wet type multiple disc clutch | |
JP4852597B2 (ja) | トルク伝達装置 | |
JP4109681B2 (ja) | 振動ダンパを備えたクラッチアセンブリー | |
KR20090024020A (ko) | 클러치 시스템 | |
US20160377168A1 (en) | Differential clutch carrier lubrication & cooling system | |
JP5120583B2 (ja) | カップリング装置 | |
JP2008309317A (ja) | 発進装置 | |
KR101941384B1 (ko) | 자동차의 변속기 및/또는 클러치 영역 내 배치를 위한 가이드 수단 | |
MXPA06001471A (es) | Aparato de control de rotacion de dos velocidades con mecanismo accionador de corriente parasita. | |
US8479907B2 (en) | Clutch unit | |
JP5191472B2 (ja) | 乾式多板クラッチ機構における摩耗粉対策構造 | |
US11148528B2 (en) | Transfer gearbox device | |
JP4847755B2 (ja) | 内側に位置する摩擦板セットを備えたディファレンシャルケース | |
JP2017061239A (ja) | 車両用モータ駆動装置 | |
KR101782753B1 (ko) | 마찰 클러치 | |
JP2005098409A (ja) | クラッチ装置 | |
US7479720B2 (en) | Seal for an electric machine located within a drive train of a motor vehicle | |
US20220065308A1 (en) | Wet-Running Multi-Disk Clutch and Motor Vehicle Transmission | |
JP7247762B2 (ja) | 車両用変速機 | |
JP7247763B2 (ja) | 車両用変速機 | |
JP2004125059A (ja) | 湿式多板クラッチ装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080410 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101214 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110217 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110823 |
|
RD13 | Notification of appointment of power of sub attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7433 Effective date: 20111101 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111118 |
|
A072 | Dismissal of procedure [no reply to invitation to correct request for examination] |
Free format text: JAPANESE INTERMEDIATE CODE: A073 Effective date: 20120313 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120424 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120509 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4998950 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150525 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |