KR840000397A - 작업차의 주행변속장치 - Google Patents
작업차의 주행변속장치 Download PDFInfo
- Publication number
- KR840000397A KR840000397A KR1019820003428A KR820003428A KR840000397A KR 840000397 A KR840000397 A KR 840000397A KR 1019820003428 A KR1019820003428 A KR 1019820003428A KR 820003428 A KR820003428 A KR 820003428A KR 840000397 A KR840000397 A KR 840000397A
- Authority
- KR
- South Korea
- Prior art keywords
- shaft
- motor
- output shaft
- work vehicle
- gear
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 230000002706 hydrostatic effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
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
- F16H3/02—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
- F16H3/097—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 the input and output shafts being aligned on the same axis
-
- 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
- B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
-
- 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
-
- 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
-
- 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
-
- 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
- F16H37/04—Combinations of toothed gearings only
- F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
- F16H37/043—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital motion
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
- F16H59/045—Ratio selector apparatus consisting of fluid valves
-
- 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
-
- 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
- Y10T74/19233—Plurality of counter shafts
-
- 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
- Y10T74/19251—Control mechanism
-
- 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
- Y10T74/19377—Slidable keys or clutches
- Y10T74/19386—Multiple clutch shafts
- Y10T74/19391—Progressive
-
- 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
- Y10T74/19377—Slidable keys or clutches
- Y10T74/19386—Multiple clutch shafts
- Y10T74/19405—Multiple forward and reverse
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
- Structure Of Transmissions (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 트랙터의 전체를 표시하는 측면도. 제2도는 기어변속장치(5)를 표시하는 종단측면도.
제3도는 전기한 기어변속장치(5) 등의 동력전달계를 표시하는 기구도.
Claims (5)
- 엔진(1)에 연동연결된 입력축(3),주행장치(6),(7)에 연동연결된 출력축(75), 전기한 입력축(3)과 출력축(75)과의 사이에 설치된 1쌍의 분기전동계(A),(B), 전기한 한쪽의 분기전동계(A)에 설치된 복수단의 싱크로 매시식의 제1기어 변속기구(9), 전기한 한쪽의 분기전동계(A)에 있어서 전기한 제1기어변속기구(9)와 전기한 출력축(75)과의 사이에 설치된 1개의 유체압식의 제1마찰클러치(13), 전기한 다른쪽의 분기전동계(B)에 설치된 또 하나의 복수단의 싱크로메시식의 제2기어 변속기구(10) 및, 전기한 다른쪽의 분기전동계(B)에 있어서 전기한 제2기어 변속기구(10)와 전기한 출력축(75)과의 사이에 설치된 1개의 유체압식의 제2마찰클러치(14)로 이루어진 것을 특징으로 하는 작업차의 주행변속장치.
- 제1항에 있어서, 전기한 한쪽의 유체압식 마찰클러치(13)와 전기한 출력축(75)와의 사이에 설치된 복수단의 싱크로메시식의 제3기어 변속기어(11)와, 전기한 또 한편의 유체압식 마찰 클러치(14)와 전기한 출력축(75)과의 사이에 설치된 복수단의 싱크로메시식의 제4기어 변속기구(12)로 이루어진 것을 특징으로 하는 작업차의 주행 변속장치.
- 제2항에 있어서, 전기한 분기전동계(A),(B)에는, 전기한 제3, 제4기어 변속기구(11),(12)로부터의 동력을 전달하는 중간전동축(38)이 설치된 것을 특징으로 하는 작업차의 주행변속장치.
- 제3항에 있어서, 전기한 중간전동축(38)과 전기한 출력축(75)과의 사이에 설치된 정·역회전 변환을 행하는 제5싱크로메시식의 제5기구 변속기구(15)가 설치된 것을 특징으로 하는 작업차의 주행변속장치.
- 제2항에 있어서, 전기한 한쪽의 분기전동계(A)에는 제1전동축(24')이 설치되고, 전기한 다른쪽의 분기전동계(B)에는 제2전동축(33')이 설치되어 있으며, 전기한 제1전동축(24')을 통축으로 구성하고, 전기한 제2전동축(33')을 전기한 제1전동축(24')에 안으로 끼워 맞춤하여, 전기한 제1 및 제2전동축(24')(33')의 각각 그것에 전기한 싱크로메시식 기어 변속기구(9')(10')를 부설한 것을 특징으로 하는 작업차의 주행 변속장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860010708U KR870001672Y1 (ko) | 1982-04-01 | 1986-07-22 | 작업차의 주행변속장치 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11955281A JPS5821045A (ja) | 1981-07-29 | 1981-07-29 | 作業車の走行変速装置 |
JP???56-119552 | 1981-07-29 | ||
JP???57-55041 | 1982-04-01 | ||
JP5504182A JPS58174747A (ja) | 1982-04-01 | 1982-04-01 | 作業機の油圧式変速装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019860010708U Division KR870001672Y1 (ko) | 1982-04-01 | 1986-07-22 | 작업차의 주행변속장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR840000397A true KR840000397A (ko) | 1984-02-22 |
Family
ID=26395881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019820003428A KR840000397A (ko) | 1981-07-29 | 1982-07-28 | 작업차의 주행변속장치 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4579015A (ko) |
KR (1) | KR840000397A (ko) |
AU (1) | AU537361B2 (ko) |
CA (1) | CA1195534A (ko) |
DE (1) | DE3228353A1 (ko) |
FR (1) | FR2510492B1 (ko) |
GB (1) | GB2105419B (ko) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4637269A (en) * | 1982-07-16 | 1987-01-20 | Kubota, Ltd. | Drive apparatus |
WO1985001332A1 (fr) * | 1983-09-15 | 1985-03-28 | Zahnradfabrik Friedrichshafen Ag | Accouplement a lamelles |
EP0188411B1 (de) * | 1983-09-15 | 1987-09-30 | ZF FRIEDRICHSHAFEN Aktiengesellschaft | Lastschaltbares zahnradgetriebe |
US4674345A (en) * | 1984-02-14 | 1987-06-23 | Aisin Seiki Kabushiki Kaisha | Automatic transmission having hydraulic and electronic control systems |
WO1985005426A1 (en) * | 1984-05-17 | 1985-12-05 | Windsor Smith Claude P | Change speed gear trains |
AT383549B (de) * | 1985-03-28 | 1987-07-10 | Steyr Daimler Puch Ag | Antriebsanordnung, insbesondere fuer gelaendegaengige kraftfahrzeuge |
EP0268582B1 (de) * | 1985-07-06 | 1990-01-31 | ZF FRIEDRICHSHAFEN Aktiengesellschaft | Getriebe |
US4711329A (en) * | 1985-08-28 | 1987-12-08 | Kubota, Ltd. | Hydraulic circuit construction for power shift transmission |
US4719812A (en) * | 1985-08-29 | 1988-01-19 | Kubota, Ltd. | Transmission casing including a hydraulic clutch |
DE3633372A1 (de) * | 1986-10-01 | 1988-04-14 | Deere & Co | Verfahren zum schalten eines aus mehreren getriebeeinheiten bestehenden getriebes |
US4884667A (en) * | 1987-07-22 | 1989-12-05 | Isuzu Motors Ltd. | Automatic change gear control means |
GB8809945D0 (en) * | 1988-04-27 | 1988-06-02 | Eaton Corp | Pneumatic control system |
IT1219343B (it) * | 1988-05-31 | 1990-05-11 | Fiatgeotech | Cambio di velocita per un veicolo particolarmente un trattore agricolo |
GB2235262B (en) * | 1989-07-21 | 1993-09-29 | Kubota Kk | Hydraulically controllable transmission |
SE467574B (sv) * | 1990-12-10 | 1992-08-10 | Volvo Ab | Stegvaexlad automatvaexellaada foer motorfordon |
KR930008957B1 (ko) * | 1991-03-11 | 1993-09-17 | 금성전선 주식회사 | 농용트랙터의 트랜스미션 |
DE4117739A1 (de) * | 1991-05-30 | 1992-12-03 | Daimler Benz Ag | Selbsttaetige schaltvorrichtung eines mehrgaengigen zahnraederwechselgetriebes |
DE4117737A1 (de) * | 1991-05-30 | 1992-12-03 | Daimler Benz Ag | Selbsttaetige schaltvorrichtung eines mehrgaengigen zahnraederwechselgetriebes |
US5381703A (en) * | 1993-04-15 | 1995-01-17 | Rankin; Charles G. | Gearbox countershaft decoupler |
US5390562A (en) * | 1993-06-04 | 1995-02-21 | General Motors Corporation | Power transmission and control |
DE19756639A1 (de) * | 1997-12-19 | 1999-06-24 | Zahnradfabrik Friedrichshafen | Schalteinrichtung |
AU2410699A (en) * | 1997-12-23 | 1999-07-19 | Luk Lamellen Und Kupplungsbau Gmbh | Gear box |
JP4043096B2 (ja) * | 1998-04-13 | 2008-02-06 | 株式会社 神崎高級工機製作所 | 作業車両用の走行駆動トランスミッション |
FR2798978B1 (fr) * | 1999-09-28 | 2004-09-17 | Renault | Ensemble de fourchette de passage de vitesses pour boite de vitesses robotisee, et dispositif de passage de vitesses integrant cet ensemble |
DE10145918A1 (de) * | 2001-09-18 | 2003-04-03 | Volkswagen Ag | Getriebe bzw. Verfahren zur Steuerung eines Getriebes für ein Kraftfahrzeug |
US6851328B2 (en) * | 2002-04-18 | 2005-02-08 | Kubota Corporation | Control apparatus for transmission |
US6752033B2 (en) | 2002-09-30 | 2004-06-22 | Charles G. Rankin | Telescoping gearbox countershaft decoupler |
JP4286162B2 (ja) * | 2004-02-12 | 2009-06-24 | 株式会社クボタ | トラクタの伝動装置 |
ATE464498T1 (de) | 2007-03-01 | 2010-04-15 | Fiat Ricerche | Steuersystem einer servoschaltung für ein doppelkupplungsgetriebe eines kraftfahrzeugs |
ITTO20120484A1 (it) * | 2012-06-01 | 2013-12-02 | Oerlikon Graziano Spa | Trasmissione a due marce per macchine elettriche, con sistema di controllo del gioco angolare |
US20140165767A1 (en) * | 2012-12-19 | 2014-06-19 | Deere And Company | Manual synchronized gear shift assist |
US8984973B1 (en) * | 2013-11-07 | 2015-03-24 | Agco International Gmbh | Multiple speed power take off |
TWI644041B (zh) * | 2017-10-20 | 2018-12-11 | 財團法人工業技術研究院 | 雙軸離合變速裝置 |
US20220151126A1 (en) * | 2019-03-20 | 2022-05-19 | Ls Mtron Ltd. | Transmission of agricultural vehicle |
Family Cites Families (17)
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---|---|---|---|---|
DE476001C (de) * | 1927-12-15 | 1929-05-07 | Fried Krupp Akt Ges | Zwischen dem Motor und den Treibraedern eines Kraftfahrzeugs eingeschaltetes Wechselgetriebe |
AT153993B (de) * | 1936-11-14 | 1938-08-10 | Emanuel R V Dipl In Czaykowski | Wechselgetriebe, insbesondere für Kraftfahrzeuge. |
US2966067A (en) * | 1958-12-22 | 1960-12-27 | Schlepperwerk Nordhausen Veb | Reversible transmission system |
US3105395A (en) * | 1962-12-26 | 1963-10-01 | Eaton Mfg Co | Automotive device |
DE2056521A1 (de) * | 1970-11-17 | 1972-05-18 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Zahnräderwechselgetriebe in Gruppenbauart für Kraftfahrzeuge, insbesondere für Acker- und Straßenschlepper |
US4106358A (en) * | 1972-03-17 | 1978-08-15 | Turner Manufacturing Company, Ltd. | Gear boxes |
US3802293A (en) * | 1972-08-28 | 1974-04-09 | Eaton Corp | Power shift |
DE2644113A1 (de) * | 1976-09-30 | 1978-04-06 | Johann Bock | Stufen-vorwaehlgetriebe |
US4152949A (en) * | 1977-04-18 | 1979-05-08 | Eaton Corporation | Extended range transmission |
JPS53134156A (en) * | 1977-04-27 | 1978-11-22 | Kubota Ltd | Transmission of tractor |
EP0004045B2 (en) * | 1978-03-06 | 1985-07-31 | Eaton Corporation | Power shift transmission |
US4269077A (en) * | 1978-10-30 | 1981-05-26 | Eaton Corporation | Change gear transmission |
ATE9618T1 (de) * | 1979-07-23 | 1984-10-15 | Massey-Ferguson Services N.V. | Mechanismus zum waehlen des uebersetzungsverhaeltnisses eines getriebes. |
US4388838A (en) * | 1980-07-03 | 1983-06-21 | Eaton Corporation | Multiple countershaft simple transmission |
US4388843A (en) * | 1980-11-21 | 1983-06-21 | Eaton Corporation | Auxiliary transmission neutral positioning and locking control and mechanism |
US4428247A (en) * | 1981-07-31 | 1984-01-31 | Eaton Corporation | Transmission |
US4481836A (en) * | 1982-02-12 | 1984-11-13 | Eaton Corporation | Multiple identical countershaft powershift transmission |
-
1982
- 1982-07-27 AU AU86455/82A patent/AU537361B2/en not_active Ceased
- 1982-07-28 CA CA000408271A patent/CA1195534A/en not_active Expired
- 1982-07-28 GB GB08221776A patent/GB2105419B/en not_active Expired
- 1982-07-28 KR KR1019820003428A patent/KR840000397A/ko unknown
- 1982-07-29 DE DE19823228353 patent/DE3228353A1/de not_active Ceased
- 1982-07-29 FR FR828213288A patent/FR2510492B1/fr not_active Expired
-
1985
- 1985-06-10 US US06/742,378 patent/US4579015A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3228353A1 (de) | 1983-02-17 |
CA1195534A (en) | 1985-10-22 |
GB2105419B (en) | 1985-08-14 |
FR2510492B1 (fr) | 1989-04-14 |
GB2105419A (en) | 1983-03-23 |
AU537361B2 (en) | 1984-06-21 |
FR2510492A1 (fr) | 1983-02-04 |
US4579015A (en) | 1986-04-01 |
AU8645582A (en) | 1983-05-12 |
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