DK201500814A1 - A system for damping oscillations between a tractor and an agricultural implement during transport thereof - Google Patents
A system for damping oscillations between a tractor and an agricultural implement during transport thereof Download PDFInfo
- Publication number
- DK201500814A1 DK201500814A1 DKPA201500814A DKPA201500814A DK201500814A1 DK 201500814 A1 DK201500814 A1 DK 201500814A1 DK PA201500814 A DKPA201500814 A DK PA201500814A DK PA201500814 A DKPA201500814 A DK PA201500814A DK 201500814 A1 DK201500814 A1 DK 201500814A1
- Authority
- DK
- Denmark
- Prior art keywords
- hydraulic actuator
- hydraulic
- coupling mechanism
- tractor
- top link
- Prior art date
Links
- 230000010355 oscillation Effects 0.000 title claims description 36
- 238000013016 damping Methods 0.000 title claims description 17
- 230000008878 coupling Effects 0.000 claims description 56
- 238000010168 coupling process Methods 0.000 claims description 56
- 238000005859 coupling reaction Methods 0.000 claims description 56
- 230000007246 mechanism Effects 0.000 claims description 56
- 239000012530 fluid Substances 0.000 claims description 14
- 230000016507 interphase Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 230000007257 malfunction Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 7
- 230000003750 conditioning effect Effects 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
- A01B63/1006—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
- A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
- A01B59/066—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches)
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Agricultural Machines (AREA)
Abstract
Sammendrag lagt under fanen Internt grundet længde. 280617 /LIK
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA201500814A DK179447B1 (da) | 2015-12-17 | 2015-12-17 | A coupling mechanism and use of a coupling mechanism for damping oscillations between a tractor and an agricultural implement during transport thereof |
| CA3008044A CA3008044A1 (en) | 2015-12-17 | 2016-12-16 | A system for damping oscillations between a tractor and an agricultural implement during transport thereof |
| EP16822887.2A EP3389352A1 (en) | 2015-12-17 | 2016-12-16 | A system for damping oscillations between a tractor and an agricultural implement during transport thereof |
| PCT/DK2016/050438 WO2017101952A1 (en) | 2015-12-17 | 2016-12-16 | A system for damping oscillations between a tractor and an agricultural implement during transport thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA201500814A DK179447B1 (da) | 2015-12-17 | 2015-12-17 | A coupling mechanism and use of a coupling mechanism for damping oscillations between a tractor and an agricultural implement during transport thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK201500814A1 true DK201500814A1 (en) | 2017-07-03 |
| DK179447B1 DK179447B1 (da) | 2018-10-11 |
Family
ID=59055849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DKPA201500814A DK179447B1 (da) | 2015-12-17 | 2015-12-17 | A coupling mechanism and use of a coupling mechanism for damping oscillations between a tractor and an agricultural implement during transport thereof |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3389352A1 (da) |
| CA (1) | CA3008044A1 (da) |
| DK (1) | DK179447B1 (da) |
| WO (1) | WO2017101952A1 (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019097391A1 (en) * | 2017-11-15 | 2019-05-23 | Mita Oleodinamica S.P.A. | Device for damping the inertial stresses |
| CN114793515A (zh) * | 2022-02-18 | 2022-07-29 | 潍柴雷沃重工股份有限公司 | 拖拉机的减振方法、装置、系统、设备、介质及拖拉机 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2659906A1 (fr) * | 1990-03-26 | 1991-09-27 | Barrieu Christian | Systeme oleopneumatique (remplacant la barre superieure d'un attelage "trois-points") utilisable sur les tracteurs agricoles. |
| US5884204A (en) * | 1996-04-16 | 1999-03-16 | Case Corporation | Active roadability control for work vehicles |
| DE102005003065A1 (de) * | 2005-01-22 | 2006-08-03 | Günter Till GmbH & Co. KG | Leistungsstarke Rüttelsteuerung für Land- und Baumaschinen |
| US20110202232A1 (en) * | 2007-10-11 | 2011-08-18 | Jochen Busch | Hydraulic Lift System And Control Method |
| WO2013053645A1 (en) * | 2011-10-13 | 2013-04-18 | Agco International Gmbh | Vehicle control system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856583C2 (de) * | 1978-12-22 | 1985-02-07 | Alfred Dipl.-Ing. 1000 Berlin Ulrich | Dreipunktanbauvorrichtung für einen Schlepper mit einem Heck- und/oder Frontanbaugerät |
| DE3446811A1 (de) * | 1984-12-21 | 1986-07-03 | Robert Bosch Gmbh, 7000 Stuttgart | Landwirtschaftlich nutzbare zugmaschine mit angekoppeltem arbeitsgeraet |
| DE3942057A1 (de) * | 1989-12-20 | 1991-06-27 | Bosch Gmbh Robert | Landwirtschaftlich nutzbare zugmaschine mit einem system zur dynamischen stabilisierung seiner bewegungen |
| DE19622762A1 (de) * | 1996-06-07 | 1997-12-11 | Rexroth Mannesmann Gmbh | Nutzfahrzeug, insbesondere für die Landwirtschaft |
| DE102007040345A1 (de) * | 2007-07-18 | 2009-01-22 | Robert Bosch Gmbh | Verfahren zum Ansteuern eines Hubwerks und Hubwerk |
| GB201322859D0 (en) * | 2013-12-23 | 2014-02-12 | Agco Int Gmbh | Vehicle control system |
-
2015
- 2015-12-17 DK DKPA201500814A patent/DK179447B1/da active IP Right Grant
-
2016
- 2016-12-16 WO PCT/DK2016/050438 patent/WO2017101952A1/en not_active Ceased
- 2016-12-16 EP EP16822887.2A patent/EP3389352A1/en not_active Withdrawn
- 2016-12-16 CA CA3008044A patent/CA3008044A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2659906A1 (fr) * | 1990-03-26 | 1991-09-27 | Barrieu Christian | Systeme oleopneumatique (remplacant la barre superieure d'un attelage "trois-points") utilisable sur les tracteurs agricoles. |
| US5884204A (en) * | 1996-04-16 | 1999-03-16 | Case Corporation | Active roadability control for work vehicles |
| DE102005003065A1 (de) * | 2005-01-22 | 2006-08-03 | Günter Till GmbH & Co. KG | Leistungsstarke Rüttelsteuerung für Land- und Baumaschinen |
| US20110202232A1 (en) * | 2007-10-11 | 2011-08-18 | Jochen Busch | Hydraulic Lift System And Control Method |
| WO2013053645A1 (en) * | 2011-10-13 | 2013-04-18 | Agco International Gmbh | Vehicle control system |
Also Published As
| Publication number | Publication date |
|---|---|
| DK179447B1 (da) | 2018-10-11 |
| EP3389352A1 (en) | 2018-10-24 |
| WO2017101952A1 (en) | 2017-06-22 |
| CA3008044A1 (en) | 2017-06-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PME | Patent granted |
Effective date: 20181011 |