KR100828760B1 - 액압기계식 변속장치 및 그 변속장치를 탑재한 차량 - Google Patents
액압기계식 변속장치 및 그 변속장치를 탑재한 차량 Download PDFInfo
- Publication number
- KR100828760B1 KR100828760B1 KR1020027013724A KR20027013724A KR100828760B1 KR 100828760 B1 KR100828760 B1 KR 100828760B1 KR 1020027013724 A KR1020027013724 A KR 1020027013724A KR 20027013724 A KR20027013724 A KR 20027013724A KR 100828760 B1 KR100828760 B1 KR 100828760B1
- Authority
- KR
- South Korea
- Prior art keywords
- shaft
- input shaft
- hmt
- output shaft
- transmission
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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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of fluid gearing
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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
- 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
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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
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/04—Arrangement or mounting of internal-combustion or jet-propulsion units with the engine main axis, e.g. crankshaft axis, transversely to the longitudinal centre line of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/12—Motorcycles, Trikes; Quads; Scooters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/12—Motorcycles, Trikes; Quads; Scooters
- B60Y2200/124—Buggies, Quads
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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
- 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
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
- F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
- F16H2037/088—Power split variators with summing differentials, with the input of the CVT connected or connectable to the input 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
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
- F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
- F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
Abstract
Description
Claims (6)
- 입력축(25)과, 출력축(26)과,상기 입력축(25) 및 출력축(26) 사이에 개설된 차동치차기구(28)를 갖는 기계식 변속기(23)와,상기 입력축(25)에 접속된 액압 펌프(30)와, 이 펌프(30)에 폐회로(32)로부터 접속됨과 동시에, 상기 차동치차기구(28)를 개재하여 출력축(26)에 접속된 액압 모터(31)를 가지며, 이 펌프(30) 및 모터(31)의 적어도 한쪽이 용량 가변으로 된 정유압식 변속기(24)를 구비하는 액압기계식 변속장치(T)에 있어서,상기 입력축(25) 및 출력축(26)이 서로 병렬로 배치되고,상기 입력축(25) 축방향의 한쪽 단부에 상기 액압 펌프(30)가 접속되는 한편, 이 입력축(25) 반대쪽의 다른 쪽 단부가 구동원(13)의 축(13a)에 접속되고, 또 이 양 단부 중간의 입력축(25) 상에 상기 기계식 변속기(23)의 입력기어(27)가 회전일체로 배치되며,상기 출력축(26) 축방향의 한쪽 단부에 상기 차동치차기구(28)가 접속되고, 또 이 차동치차기구(28)의 상기 한쪽에 상기 액압 모터(31)가 접속되는 것을 특징으로 하는 액압기계식 변속장치.
- 제1항에 있어서,입력축(25)은, 구동원(13)의 축(13a)에 대하여 그 출력회전을 직접 받아들이 도록 접속되는 것을 특징으로 하는 액압기계식 변속장치.
- 제1항에 있어서,정유압식 변속기(24)의 케이싱(81)은, 기계식 변속기(23)의 케이싱(80)과 별도 개체의 구조로 구성되는 것을 특징으로 하는 액압기계식 변속장치.
- 제1항에 있어서,출력축(26) 축방향의 다른 쪽 단부에 서브변속기(14)가 접속되는 것을 특징으로 하는 액압기계식 변속장치.
- 구동원(13)으로부터의 출력회전을 변속하여 차륜(12, 16) 쪽으로 전달하는 변속장치를 탑재한 차량(A)이며,상기 구동원(13)이 그 축(13a)을 차폭방향을 향해 차량(A)에 횡방향으로 탑재되고,상기 변속장치가 입력축(25)과, 출력축(26)과, 이 입력축(25) 및 출력축(26) 사이에 개설된 차동치차기구(28)를 갖는 기계식변속기(23)와, 상기 입력축(25)에 접속된 액압 펌프(30), 및 이 펌프(30)에 폐회로(32)로부터 접속됨과 동시에 상기 차동치차기구(28)를 개재하고 출력축(26)에 접속된 액압 모터(31)를 가지며, 이 펌프(30) 및 모터(31)의 적어도 한쪽이 용량 가변으로 된 정유압식 변속기(24)를 구비하는 액압기계식 변속장치(T)이며,상기 기계식 변속기(23) 및 정유압식 변속기(24)가 차폭방향에 대하여 구동원(13)의 중심부보다 한쪽에 배설되고,상기 입력축(25) 및 출력축(26)이 구동원(13)의 축(13a)에 평행으로 차폭방향으로 연장되고, 또 서로 차체 전후방향으로 떨어져 병렬로 배치되며,상기 입력축(25) 차폭방향의 한쪽 단부에 상기 액압 펌프(30)가 접속되는 한편, 반대쪽의 다른 쪽 단부는 구동원(13)의 축(13a)과 접속되고, 또 이 양 단부 중간의 입력축(25) 상에 상기 기계식 변속기(23)의 입력기어(27)가 회전일체로 구성되고,상기 출력축(26) 차폭방향의 한쪽 단부에 상기 차동치차기구(28)가 접속되며, 추가로 이 차동치차기구(28) 차폭방향의 한쪽에 상기 액압 모터(31)가 접속되는 것을 특징으로 하는 액압기계식 변속장치를 탑재한 차량.
- 제5항에 있어서, 상기 액압기계식 변속장치(T)의 적어도 일부분이 차량(A) 운전좌석(6)의 하방에 위치하는 것을 특징으로 하는 액압기계식 변속장치를 탑재한 차량.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001036593A JP2002243018A (ja) | 2001-02-14 | 2001-02-14 | 液圧機械式変速装置及びその変速装置を搭載した車両 |
JPJP-P-2001-00036593 | 2001-02-14 |
Publications (2)
Publication Number | Publication Date |
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KR20020093040A KR20020093040A (ko) | 2002-12-12 |
KR100828760B1 true KR100828760B1 (ko) | 2008-05-09 |
Family
ID=18899850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027013724A KR100828760B1 (ko) | 2001-02-14 | 2002-02-14 | 액압기계식 변속장치 및 그 변속장치를 탑재한 차량 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6848530B2 (ko) |
EP (2) | EP1898125A3 (ko) |
JP (1) | JP2002243018A (ko) |
KR (1) | KR100828760B1 (ko) |
CN (1) | CN1313749C (ko) |
DE (1) | DE60227485D1 (ko) |
WO (1) | WO2002064999A1 (ko) |
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JP5306361B2 (ja) * | 2007-10-02 | 2013-10-02 | 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 | 液圧式ピストン機械のストロークボリューム調整装置 |
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ATE533969T1 (de) * | 2007-10-02 | 2011-12-15 | Zahnradfabrik Friedrichshafen | Leistungsverzweigungsgetriebe |
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2001
- 2001-02-14 JP JP2001036593A patent/JP2002243018A/ja active Pending
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2002
- 2002-02-14 CN CNB028003039A patent/CN1313749C/zh not_active Expired - Fee Related
- 2002-02-14 KR KR1020027013724A patent/KR100828760B1/ko active IP Right Grant
- 2002-02-14 WO PCT/JP2002/001276 patent/WO2002064999A1/ja active IP Right Grant
- 2002-02-14 DE DE60227485T patent/DE60227485D1/de not_active Expired - Lifetime
- 2002-02-14 US US10/258,433 patent/US6848530B2/en not_active Expired - Fee Related
- 2002-02-14 EP EP07021287A patent/EP1898125A3/en not_active Withdrawn
- 2002-02-14 EP EP02712369A patent/EP1361375B1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4616679Y1 (ko) | 1968-09-17 | 1971-06-10 | ||
US5193416A (en) * | 1988-05-31 | 1993-03-16 | Kabushiki Kaisha Komatsu Seisakusho | Mechanical-hydraulic transmission gear system and method of controlling power transmission using the system |
JPH0585398A (ja) * | 1991-09-24 | 1993-04-06 | Iseki & Co Ltd | 作業機の走行装置の伝動機構 |
JPH05126233A (ja) * | 1991-10-30 | 1993-05-21 | Daikin Ind Ltd | 機械油圧式変速機 |
JP2000018366A (ja) * | 1998-06-26 | 2000-01-18 | Kubota Corp | 油圧・機械式無段変速装置 |
US6440026B1 (en) * | 2000-09-26 | 2002-08-27 | Deere & Company | Hydro-mechanical transmission |
Also Published As
Publication number | Publication date |
---|---|
EP1361375B1 (en) | 2008-07-09 |
EP1898125A2 (en) | 2008-03-12 |
CN1457410A (zh) | 2003-11-19 |
US6848530B2 (en) | 2005-02-01 |
JP2002243018A (ja) | 2002-08-28 |
KR20020093040A (ko) | 2002-12-12 |
US20030150662A1 (en) | 2003-08-14 |
EP1361375A1 (en) | 2003-11-12 |
WO2002064999A1 (fr) | 2002-08-22 |
EP1361375A4 (en) | 2006-08-30 |
EP1898125A3 (en) | 2008-03-19 |
CN1313749C (zh) | 2007-05-02 |
EP1361375A9 (en) | 2004-01-28 |
DE60227485D1 (de) | 2008-08-21 |
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