JP5312242B2 - トランスミッション - Google Patents
トランスミッション Download PDFInfo
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- JP5312242B2 JP5312242B2 JP2009170568A JP2009170568A JP5312242B2 JP 5312242 B2 JP5312242 B2 JP 5312242B2 JP 2009170568 A JP2009170568 A JP 2009170568A JP 2009170568 A JP2009170568 A JP 2009170568A JP 5312242 B2 JP5312242 B2 JP 5312242B2
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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
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
- B60W10/113—Stepped gearings with two input flow paths, e.g. double clutch transmission selection of one of the torque flow paths by the corresponding input clutch
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18036—Reversing
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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
- 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
- F16H2003/0803—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 countershafts coaxial with input or output shaft
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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
- 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
- F16H2003/0938—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 multiple gears on the input shaft directly meshing with respective gears on the output shaft
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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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/0026—Transmissions for multiple ratios comprising at least one creep low gear, e.g. additional gear for extra low speed or creeping
-
- 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
- F16H2200/0043—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising four 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
- F16H2200/006—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising eight 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
- F16H3/02—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
-
- 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
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- 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
- Y10T74/19—Gearing
- Y10T74/19023—Plural power paths to and/or from gearing
- Y10T74/19051—Single driven plural drives
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- 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
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19223—Disconnectable counter shaft
-
- 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
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19228—Multiple concentric clutch shafts
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structure Of Transmissions (AREA)
Description
Ce 偶数段クラッチ(第2クラッチ)
E エンジン
W 駆動輪
12 第1入力軸
13 第2入力軸
14 第1副軸
15 第2副軸
17 第1出力軸(出力軸)
18 アイドル軸
21 第1入力軸ギヤ(第1ギヤ対)
22 第2入力軸ギヤ(第2ギヤ対)
23 第1副軸第1ギヤ(第1ギヤ対)
28 第2副軸第1ギヤ(第2ギヤ対)
41 アイドル軸第1ギヤ(アイドルギヤ)
42 アイドル軸第2ギヤ(アイドルギヤ)
112 第1入力軸
113 第2入力軸
114 副軸
115 出力軸
116 アイドル軸
117 入力軸ギヤ(伝達ギヤ列)
118 副軸ギヤ(伝達ギヤ列)
119 アイドルギヤ(伝達ギヤ列)
120 1速−3速−リバースドライブギヤ(入力ギヤ)
121 5速ドライブギヤ(入力ギヤ)
123 2速ドライブギヤ(中間ギヤ)
124 4速ドライブギヤ(中間ギヤ)
126 1速−2速−3速ドリブンギヤ(出力ギヤ)
127 4速−5速ドリブンギヤ(出力ギヤ)
145 反転手段
151 1速ドライブギヤ(入力ギヤ)
152 3速ドライブギヤ(入力ギヤ)
155 1速ドリブンギヤ(出力ギヤ)
156 3速ドリブンギヤ(出力ギヤ)
164 反転手段
Claims (2)
- 同軸に配置された第1入力軸(12)および第2入力軸(13)と、
エンジン(E)の駆動力を前記第1入力軸(12)に伝達する第1クラッチ(Co)と、
前記エンジン(E)の駆動力を前記第2入力軸(13)に伝達する第2クラッチ(Ce)と、
前記第1、第2入力軸(12,13)と平行に配置された第1副軸(14)、第2副軸(15)およびアイドル軸(18)と、
前記第1入力軸(12)の回転を前記第1副軸(14)に伝達する第1ギヤ対(21,23)と、
前記第2入力軸(13)の回転を前記第2副軸(15)に伝達する第2ギヤ対(22,28)と、
前記アイドル軸(18)に設けられて前記第1ギヤ対(21,23)の一方のギヤおよび前記第2ギヤ対(22,28)の一方のギヤを連結するアイドルギヤ(41,42)とを備え、
所定の前進側変速段の確立時に、前記エンジン(E)の駆動力は前記第1クラッチ(Co)、前記第1入力軸(12)、前記第1ギヤ対(21,23)および前記第1副軸(14)を介して駆動輪(W)に伝達され、
リバース変速段の確立時に、前記エンジン(E)の駆動力は前記第2クラッチ(Ce)、前記第2入力軸(13)、前記第2ギヤ対(22,28)の一方あるいは両方のギヤ、前記アイドルギヤ(41,42)、前記第1ギヤ対(21,23)の一方あるいは両方のギヤおよび前記第1副軸(14)を介して駆動輪(W)に伝達されるトランスミッションであって、
前記第1、第2入力軸(12,13)と同軸に出力軸(17)を配置し、前記第1、第2副軸(14,15)から前記出力軸(17)を介して前記所定の前進側変速段およびリバース変速段以外の変速段を確立することを特徴とする、トランスミッション。 - 同軸に配置された第1入力軸(112)および第2入力軸(113)と、
エンジン(E)の駆動力を前記第1入力軸(112)に伝達する第1クラッチ(Co)と、
前記エンジン(E)の駆動力を前記第2入力軸(113)に伝達する第2クラッチ(Ce)と、
前記第1、第2入力軸(112,113)と平行に配置された出力軸(115)と、
前記第1入力軸(112)および前記第2入力軸(113)間で回転方向を反転して駆動力を伝達する反転手段(145:164)と、
前記第1、第2入力軸(112,113)の一方に設けられた入力ギヤ(120,121:151,153)と、
前記出力軸(115)に設けられて前記入力ギヤ(120,121:151,152)に常時連動する出力ギヤ(126,127:155,156)とを備え、
所定の前進側変速段の確立時に、前記エンジン(E)の駆動力は、前記第1、第2クラッチ(Co,Ce)の一方と、前記第1、第2入力軸(112,113)の一方に設けられた前記入力ギヤ(120,121:151,152)と、前記出力軸(115)に設けられた前記出力ギヤ(126,127:155,156)とを介して駆動輪(W)に伝達され、リバース変速段の確立時に、前記エンジン(E)の駆動力は、前記第1、第2クラッチ(Co,Ce)の他方と、前記第1、第2入力軸(112,113)の他方と、前記反転手段(145:164)と、前記第1、第2入力軸(112,113)の一方に設けられた前記入力ギヤ(120,121:151,152)と、前記出力軸(115)に設けられた前記出力ギヤ(126,127:155,156)とを介して駆動輪(W)に伝達されるトランスミッションであって、
前記第1、第2入力軸(112,113)と平行にアイドル軸(116)および副軸(114)を配置し、前記第1、第2入力軸(112,113)の他方を伝達ギヤ列(117,119,118)を介して前記副軸(114)に常時連動させ、前記副軸(114)に設けた中間ギヤ(123,124)を前記出力ギヤ(126,127)に常時連動させ、
前進側変速段の確立時に、前記エンジン(E)の駆動力は、前記第1、第2クラッチ(Co,Ce)の他方と、前記第1、第2入力軸(112,113)の他方と、前記伝達ギヤ列(117,119,118)と、前記中間ギヤ(123,124)と、前記出力ギヤ(126,127)とを介して駆動輪(W)に伝達されることを特徴とする、トランスミッション。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009170568A JP5312242B2 (ja) | 2008-12-16 | 2009-07-21 | トランスミッション |
EP09833281.0A EP2360392B1 (en) | 2008-12-16 | 2009-10-19 | Transmission |
US13/129,970 US8887588B2 (en) | 2008-12-16 | 2009-10-19 | Transmission |
PCT/JP2009/068001 WO2010070976A1 (ja) | 2008-12-16 | 2009-10-19 | トランスミッション |
CN2009801428057A CN102197241B (zh) | 2008-12-16 | 2009-10-19 | 变速器 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008320100 | 2008-12-16 | ||
JP2008320100 | 2008-12-16 | ||
JP2009170568A JP5312242B2 (ja) | 2008-12-16 | 2009-07-21 | トランスミッション |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010164192A JP2010164192A (ja) | 2010-07-29 |
JP5312242B2 true JP5312242B2 (ja) | 2013-10-09 |
Family
ID=42268652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009170568A Active JP5312242B2 (ja) | 2008-12-16 | 2009-07-21 | トランスミッション |
Country Status (5)
Country | Link |
---|---|
US (1) | US8887588B2 (ja) |
EP (1) | EP2360392B1 (ja) |
JP (1) | JP5312242B2 (ja) |
CN (1) | CN102197241B (ja) |
WO (1) | WO2010070976A1 (ja) |
Cited By (1)
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KR20160072697A (ko) * | 2014-12-15 | 2016-06-23 | 현대자동차주식회사 | 차량의 변속장치 |
Families Citing this family (38)
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JP5312242B2 (ja) * | 2008-12-16 | 2013-10-09 | 本田技研工業株式会社 | トランスミッション |
DE102010053130B4 (de) | 2010-10-27 | 2019-12-19 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Doppelkupplungsgetriebe für Front-Quer-Anwendungen |
US8635924B2 (en) * | 2011-08-03 | 2014-01-28 | GM Global Technology Operations LLC | Eight speed dual clutch transmission |
US8739644B2 (en) * | 2011-08-04 | 2014-06-03 | Gm Global Technology Operations, Llc | Eight speed dual clutch transmission |
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EP2995487B1 (en) | 2014-09-10 | 2019-02-13 | BYD Company Limited | Power transmission system and vehicle comprising the same |
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US20160131223A1 (en) * | 2014-11-06 | 2016-05-12 | Schaeffler Technologies Gmbh & Co. Kg | Transmission with dual input and reduced number of lay shafts |
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CN104773063B (zh) | 2015-01-16 | 2015-12-02 | 比亚迪股份有限公司 | 变速器、动力传动系统和车辆 |
EP3245092B1 (en) | 2015-01-16 | 2022-05-04 | BYD Company Limited | Power transmission system and vehicle comprising the same |
EP3245090B1 (en) | 2015-01-16 | 2022-05-04 | BYD Company Limited | Transmission unit, power transmission system and vehicle comprising the same |
JP6421682B2 (ja) * | 2015-04-08 | 2018-11-14 | スズキ株式会社 | 自動変速機 |
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- 2009-07-21 JP JP2009170568A patent/JP5312242B2/ja active Active
- 2009-10-19 CN CN2009801428057A patent/CN102197241B/zh not_active Expired - Fee Related
- 2009-10-19 EP EP09833281.0A patent/EP2360392B1/en not_active Not-in-force
- 2009-10-19 WO PCT/JP2009/068001 patent/WO2010070976A1/ja active Application Filing
- 2009-10-19 US US13/129,970 patent/US8887588B2/en active Active
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KR20160072697A (ko) * | 2014-12-15 | 2016-06-23 | 현대자동차주식회사 | 차량의 변속장치 |
KR101703576B1 (ko) * | 2014-12-15 | 2017-02-07 | 현대자동차 주식회사 | 차량의 변속장치 |
US9573456B2 (en) | 2014-12-15 | 2017-02-21 | Hyundai Motor Company | Power transmission apparatus for vehicle |
Also Published As
Publication number | Publication date |
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WO2010070976A1 (ja) | 2010-06-24 |
EP2360392B1 (en) | 2013-05-15 |
EP2360392A1 (en) | 2011-08-24 |
US20110214533A1 (en) | 2011-09-08 |
JP2010164192A (ja) | 2010-07-29 |
CN102197241A (zh) | 2011-09-21 |
US8887588B2 (en) | 2014-11-18 |
EP2360392A4 (en) | 2012-05-02 |
CN102197241B (zh) | 2013-12-04 |
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