KR900700793A - 2단-변속장치를 가지는 구동장치 - Google Patents
2단-변속장치를 가지는 구동장치Info
- Publication number
- KR900700793A KR900700793A KR1019890701917A KR890701917A KR900700793A KR 900700793 A KR900700793 A KR 900700793A KR 1019890701917 A KR1019890701917 A KR 1019890701917A KR 890701917 A KR890701917 A KR 890701917A KR 900700793 A KR900700793 A KR 900700793A
- Authority
- KR
- South Korea
- Prior art keywords
- friction
- stage
- clutch
- friction clutch
- clutches
- 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
- 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
- F16H3/46—Gearings having only two central gears, connected by orbital gears
- F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
- F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
- F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
- F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
- F16H2063/3036—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes the clutch is actuated by springs and released by a fluid pressure
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
- F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (8)
- 특히 굴착기용 자동차와 유사한 건설기계를 위한 것으로서 시초 회전수 0으로부터 무단의 회전수- 및 회전모멘트 변환기를 가지는 구동모우터(3) 특히 유압모우터에 의하여 구동된 부하제어가 가능한, 유성변속장치로서 형성된 하나의 2단-변속장치(4)를 가지며, 유압적으로 제어 가능한 마찰클러치들(9,10)을 거쳐서 교대하면서 연결하고 분리할 수 있는 2개의 단의 관계를 가지며, 압력오일 및 윤활유를 공급하기 위한 적어도 하나의 오일펌프를 가지며, 여기서 마찰클러치들(9,10)의 하나의 유압에 의하여 제어 가능한 스프링 저장 클러치로서 형성되어 있는 그러한 구동장치에 있어서, -제2의 마찰클러치(9,10)의 유압에 의하여 제어 가능한 스프링 저장 클러치로서 형성되어 있는 것과, -양 마찰클러치(9,10)은 반경 방향으로 서로의 속으로 들어가게 배열되어 있는 것과, 그리고 -양 마찰클러치(9,10)은 단들의 절환을 위하여도 주차 브레이크로서도 그리고 보조 상용 브레이크로서도 사용되는 것을 특징으로 하는 구동장치.
- 제1항에 있어서, 제1단에서는 반경 방향으로 외부에 놓여 있는 더 큰 마찰클러치(10)는 닫혀 있고, 그리고 반경 방향으로 내부에 놓여 있는 더 작은 마찰클러치(9)는 열려 있는 것과 그리고 제2단에서는 반경 방향으로 밖에 놓여 있는 마찰클러치(10)는 열려 있는 것을 특징으로 하는 구동장치.
- 제2항에 있어서, 양 마찰클러치들(9,10)에 의하여 형성된 주차-또는 보조상용 브레이크의 작동시에 그때그때마다 열려진 마찰클러치(9 또는 10)는 제동 밸브를 거쳐서 배기되는 것을 특징으로 하는 구동장치.
- 제1항에 있어서, 마찰클러치들(9,10)은 원판 클러치들로서 형성되어 있으며 그리고 하나의 공통적인 원판담체(15)를 가지며, 여기서 그 하나의 마찰클러치(9)는 원판담체(15)의 내부에 그리고 다른 마찰클러치(10)는 원판담체(15)의 외부에 배열되어 있는 것을 특징으로 하는 구동장치.
- 제4항에 있어서, 원판담체(15)는 2단-변속장치(4)의 외부의 중앙치차(6)와 회전이 안되도록 연결되어 있는 것을 특징으로 하는 구동장치.
- 제1항에 있어서, 2단-변속장치(4)에 접속하여 평치차단계(28)이 배열되어 있는 것과 그리고 2단-변속장치(4)의 유성유니트를 가지는 부하제어부분과 평치차단계(28) 사이에는 구동도관의 중절을 위한 분리클러치(31)가 설치되어 있는 것을 특징으로 하는 구동장치.
- 제1항에 있어서, 입력축(2)과 케이싱(1) 사이에는 축밀폐링(34)이 배열되어 있으며, 이 축밀폐링은 누설 오일 집합실로서 사용되고 있는 케이싱 공간(36)을 2단-변속장치(4)를 포함하고 있는 케이싱의 공간으로부터 분리하는 것을 특징으로 하는 구동장치.
- 제7항에 있어서, 케이싱 공간(36)은 상승도관(37)을 거쳐서 중앙의 오일 집적 용기와 연결되어 있는 것을 특징으로 하는 구동장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP3808067.2 | 1988-03-11 | ||
DE3808067 | 1988-03-11 | ||
PCT/EP1989/000240 WO1989008796A1 (en) | 1988-03-11 | 1989-03-08 | Drive mechanism with two-speed clutch |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900700793A true KR900700793A (ko) | 1990-08-17 |
KR960015721B1 KR960015721B1 (ko) | 1996-11-20 |
Family
ID=6349438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890701917A KR960015721B1 (ko) | 1988-03-11 | 1989-03-08 | 2단-변속장치를 가지는 구동장치 |
Country Status (10)
Country | Link |
---|---|
US (1) | US5151068A (ko) |
EP (1) | EP0408592B1 (ko) |
JP (1) | JP2776932B2 (ko) |
KR (1) | KR960015721B1 (ko) |
CN (1) | CN1015398B (ko) |
DE (1) | DE58900673D1 (ko) |
ES (1) | ES2012271A6 (ko) |
SU (1) | SU1775020A3 (ko) |
WO (1) | WO1989008796A1 (ko) |
YU (1) | YU47761B (ko) |
Families Citing this family (38)
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DE59002040D1 (de) * | 1989-04-07 | 1993-08-26 | Zahnradfabrik Friedrichshafen | Antriebseinrichtung mit einem schaltgetriebe. |
DE4230622A1 (de) * | 1992-09-12 | 1994-03-17 | Zahnradfabrik Friedrichshafen | Lastschaltbares Getriebe, insbesondere Zweigang-Planetengetriebe |
US5478290A (en) * | 1994-01-28 | 1995-12-26 | Fairfield Manufacturing Co., Inc. | Two speed high shift transmission |
DE4405299A1 (de) * | 1994-02-19 | 1995-08-24 | Zahnradfabrik Friedrichshafen | Lastschaltbares Getriebe, insbesondere Zweigang-Planetengetriebe |
DE4408472A1 (de) * | 1994-03-12 | 1995-09-14 | Zahnradfabrik Friedrichshafen | Antriebsvorrichtung |
DE4423651A1 (de) * | 1994-07-06 | 1996-01-11 | Zahnradfabrik Friedrichshafen | Antriebseinrichtung für ein Kraftfahrzeug, insbesondere eine Baumaschine |
JPH09210149A (ja) * | 1996-01-31 | 1997-08-12 | Exedy Corp | 動力伝達装置 |
JPH10103074A (ja) * | 1996-10-02 | 1998-04-21 | Tochigi Fuji Ind Co Ltd | 補機駆動装置 |
US6039115A (en) * | 1998-03-28 | 2000-03-21 | Kudu Indutries, Inc. | Safety coupling for rotary pump |
US6719080B1 (en) * | 2000-01-10 | 2004-04-13 | The United States Of America As Represented By The Administrator Of The Environmental Protection Agency | Hydraulic hybrid vehicle |
JP2002211258A (ja) * | 2001-01-17 | 2002-07-31 | Unisia Jecs Corp | 動力伝達装置 |
DE10104421A1 (de) * | 2001-02-01 | 2002-08-22 | Zahnradfabrik Friedrichshafen | Lastschaltgetriebe |
DE10121632A1 (de) * | 2001-05-03 | 2002-11-07 | Zahnradfabrik Friedrichshafen | Schaltbares Getriebe |
US7357752B2 (en) * | 2001-08-15 | 2008-04-15 | Caterpillar Inc. | Power train system having creeper module |
DE10147853A1 (de) * | 2001-09-27 | 2003-04-10 | Zahnradfabrik Friedrichshafen | Getriebe |
DE10147852A1 (de) * | 2001-09-27 | 2003-04-10 | Zahnradfabrik Friedrichshafen | Antriebsvorrichtung |
DE10230185A1 (de) * | 2002-07-05 | 2004-01-22 | Zf Friedrichshafen Ag | Bauelement für den Abtriebsstrang eines Kraftfahrzeugs |
JP2005164028A (ja) * | 2003-10-06 | 2005-06-23 | Borgwarner Inc | パワートレイン変速機用の混合出力システムを備えたマルチクラッチシステム |
DE102004031009B4 (de) * | 2004-06-26 | 2006-12-07 | Lohmann & Stolterfoht Gmbh | Schaltbarer hydrostatischer Kompaktantrieb |
US7913816B2 (en) * | 2005-07-15 | 2011-03-29 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Transaxle with brake |
JP2008038921A (ja) * | 2006-08-01 | 2008-02-21 | Exedy Corp | 動力伝達装置 |
ATE523714T1 (de) * | 2007-06-15 | 2011-09-15 | Magna Powertrain Usa Inc | Doppelkupplungsgetriebe mit planetengetriebesatz |
DE102009028514A1 (de) * | 2009-08-13 | 2011-02-17 | Zf Friedrichshafen Ag | Kraftfahrzeuggetriebe |
JP2012002353A (ja) * | 2010-05-19 | 2012-01-05 | Jatco Ltd | 変速機のパーキング機構 |
US9228640B2 (en) * | 2010-06-10 | 2016-01-05 | Irobot Corporation | Transmission assemblies |
JP5527170B2 (ja) * | 2010-11-12 | 2014-06-18 | アイシン精機株式会社 | 車両用クラッチ装置 |
US8998768B2 (en) * | 2012-12-04 | 2015-04-07 | Sonnax Industries, Inc. | High torque capacity reverse clutch |
KR101332338B1 (ko) | 2013-03-19 | 2013-11-22 | 우림기계(주) | 중립 강제 구조를 가지는 트랜스미션 |
KR101502462B1 (ko) * | 2013-07-12 | 2015-03-13 | 우림기계(주) | 굴삭기 트랜스미션용 유압장치 |
CN103398154A (zh) * | 2013-08-10 | 2013-11-20 | 韶能集团韶关宏大齿轮有限公司 | 液压驱动式离合器与制动器结构的行星式自动换挡变速器 |
US9200697B1 (en) * | 2014-05-09 | 2015-12-01 | Atieva, Inc. | Dual ratio constant mesh gearbox |
US9228641B2 (en) * | 2014-05-09 | 2016-01-05 | Atieva, Inc. | Dual ratio constant mesh gearbox |
US9695930B2 (en) * | 2015-06-11 | 2017-07-04 | Ford Global Technologies, Llc | Transmission assembly |
DE102017121860A1 (de) * | 2017-09-21 | 2019-03-21 | Renk Aktiengesellschaft | Saugbaggerpumpengetriebe, Saugbagger und Verfahren zum Betreiben eines Saugbaggers |
JP7030504B2 (ja) * | 2017-12-22 | 2022-03-07 | 株式会社クボタ | 作業機 |
JP6911782B2 (ja) * | 2018-01-31 | 2021-07-28 | トヨタ自動車株式会社 | 動力伝達装置 |
RU2711758C1 (ru) * | 2018-04-14 | 2020-01-21 | Открытое акционерное общество "Гомсельмаш" | Механизм переключения передач |
CN109340324A (zh) * | 2018-12-19 | 2019-02-15 | 绍兴前进齿轮箱有限公司 | 一种用于轮式挖掘机的动力换档齿轮箱 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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DE488062C (de) * | 1924-07-07 | 1929-12-19 | Alan Ernest Leofric Chorlton | Umlaufraederwechselgetriebe |
US3069929A (en) * | 1960-01-07 | 1962-12-25 | Eaton Mfg Co | Automotive device |
US4178814A (en) * | 1974-03-13 | 1979-12-18 | S.R.M. Hydromekanik Aktiebolag | Two-speed gear transmission |
US4026167A (en) * | 1975-05-02 | 1977-05-31 | Archer James M | Planetary transmission |
US4128023A (en) * | 1976-07-19 | 1978-12-05 | Trw Inc. | Coupling apparatus |
US4181042A (en) * | 1976-12-13 | 1980-01-01 | Trw Inc. | Drive assembly |
EP0046752B1 (en) * | 1980-02-19 | 1987-01-28 | Caterpillar Inc. | High-low braked gear drive |
JPS58211058A (ja) * | 1982-05-31 | 1983-12-08 | Fuji Electric Co Ltd | 回転軸の変速装置 |
JPS61604U (ja) * | 1984-06-05 | 1986-01-06 | 株式会社 明製作所 | 運転操作回路 |
JPH0781594B2 (ja) * | 1985-08-31 | 1995-08-30 | 三菱自動車工業株式会社 | 動力伝達装置 |
US4741422A (en) * | 1987-03-09 | 1988-05-03 | General Motors Corporation | Clutch assembly with a pressure balance chamber |
US5024636A (en) * | 1989-06-27 | 1991-06-18 | Fairfield Manufacturing Company, Inc. | Planetary wheel hub |
US4955852A (en) * | 1988-07-07 | 1990-09-11 | Toyota Jidosha Kabushiki Kaisha | Planetary gear mechanism having means for accurate alignment of sun gear |
JPH0251648A (ja) * | 1988-08-11 | 1990-02-21 | Aisin Aw Co Ltd | 自動変速機における油路構造 |
-
1989
- 1989-01-20 YU YU13389A patent/YU47761B/sh unknown
- 1989-02-16 ES ES8900556A patent/ES2012271A6/es not_active Expired - Lifetime
- 1989-03-05 CN CN89100903A patent/CN1015398B/zh not_active Expired
- 1989-03-08 EP EP19890903154 patent/EP0408592B1/de not_active Expired - Lifetime
- 1989-03-08 JP JP1502850A patent/JP2776932B2/ja not_active Expired - Lifetime
- 1989-03-08 KR KR1019890701917A patent/KR960015721B1/ko not_active IP Right Cessation
- 1989-03-08 WO PCT/EP1989/000240 patent/WO1989008796A1/de active IP Right Grant
- 1989-03-08 DE DE8989903154T patent/DE58900673D1/de not_active Expired - Lifetime
- 1989-03-08 US US07/573,045 patent/US5151068A/en not_active Expired - Lifetime
-
1990
- 1990-09-10 SU SU904830990A patent/SU1775020A3/ru active
Also Published As
Publication number | Publication date |
---|---|
YU13389A (en) | 1991-04-30 |
YU47761B (sr) | 1996-01-09 |
KR960015721B1 (ko) | 1996-11-20 |
DE58900673D1 (de) | 1992-02-13 |
CN1015398B (zh) | 1992-02-05 |
JP2776932B2 (ja) | 1998-07-16 |
US5151068A (en) | 1992-09-29 |
JPH03503924A (ja) | 1991-08-29 |
WO1989008796A1 (en) | 1989-09-21 |
EP0408592B1 (de) | 1992-01-02 |
EP0408592A1 (de) | 1991-01-23 |
ES2012271A6 (es) | 1990-03-01 |
SU1775020A3 (ru) | 1992-11-07 |
CN1035873A (zh) | 1989-09-27 |
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