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1. 发明公开

EP0271672A2 Schneckenmäher 失效转让
标题翻译：俄歇割草机。
公开(公告)号：EP0271672A2
公开(公告)日：1988-06-22
申请号：EP87115517.2
申请日：1987-10-22
申请人： Wieneke, Franz, Prof. Dr.-Ing.
发明人： Wieneke, Franz, Prof. Dr.-Ing.
IPC分类号： A01D34/53 , A01D33/06 , A01D34/56 , A01D34/48 , A01D34/54
CPC分类号： A01D75/08 , A01D23/06 , A01D34/53 , A01F29/12
摘要： Beschrieben wird ein Schneckenmäher zum Schneiden von Halmgut aller Art, mit einer sich mit einer hohen Umfangsgeschwindigkeit drehenden Mähschnecke (1),
Der erfindungsgemäße Schneckenmäher zeichnet sich durch die Kombination folgender Merkmale aus:
- der Steigungswinkel (α) der Schnecke ist kleiner als der Reibungswinkel (Gleitwinkel) der Schnecke für das abzuschneidende Gut,
- der Schneckenumfang weist eine in Axialrichtung durchgehende Schneidfläche auf, die parallel oder geneigt zur Schneckenachse oder gestuft verläuft.
摘要翻译：描述了一种用于切割所有类型的茎材料，具有与（1），根据本发明的特征在于功能的以下组合中的俄歇割草机高圆周速度割草螺旋推运器的旋转螺旋式破碎机： - 螺钉的倾斜（α）的角度比摩擦角度小（螺杆为良好的滑动角）被切割， - 外围螺钉包括平行或倾斜于螺旋轴或台阶延伸的连续的轴向切削表面。

2. 发明公开

EP2639128A3 Work vehicle 有权
公开(公告)号：EP2639128A3
公开(公告)日：2018-05-02
申请号：EP13158061.5
申请日：2013-03-06
申请人： Kanzaki Kokyukoki Mfg. Co., Ltd.
发明人： Hashima, Hiroaki , Wang, Hongkun
IPC分类号： B60W10/04 , B60W10/30 , B60W20/00 , B60W30/188 , A01D34/56 , A01D34/58 , A01D34/60 , A01D34/64 , A01D34/76 , A01D34/80 , A01D34/78
CPC分类号： A01D34/006 , A01D34/56 , A01D34/58 , A01D34/60 , A01D34/64 , A01D34/76 , A01D34/78 , A01D34/80 , B60W10/08 , B60W10/30 , B60W30/18 , B60W30/1886 , B60W2300/156 , B60W2510/305 , B60W2520/10 , B60W2710/30 , B60Y2200/223
摘要： A work vehicle includes a driving wheel motor for driving at least one driving wheel, a working implement-related motor for driving at least one working implement, and at least one controller. The at least one controller sets, upon satisfaction of a predetermined condition set in advance, a relationship between vehicle speed of the work vehicle and working implement-related target rotational speed of the working implement-related motor to a working travelling cooperative relationship according to which the working implement-related target rotational speed is increased according to an increase in the vehicle speed at least within a predetermined vehicle speed range of the work vehicle, and controls the working implement-related motor to implement a working travelling cooperative mode in which the working implement-related motor is driven at the working implement-related target rotational speed based on the working travelling cooperative relationship.

3. 发明公开

EP1803342A1 Magnetically connected coupling assembly 审中-公开
标题翻译： Magnetisch gekoppelte Kupplungsvorrichtung
公开(公告)号：EP1803342A1
公开(公告)日：2007-07-04
申请号：EP06256593.2
申请日：2006-12-27
申请人： TEXTRON, INC.
发明人： Daly, Shawn J. , Berkeley, James E.
IPC分类号： A01D34/56
CPC分类号： A01D34/56
摘要： A motor coupling assembly (10) for a mower cutting unit includes a coupling ring (18) connected to the mower cutting unit. The coupling ring (18) includes a coupling face (46) having female ramp elements (48,50,52,54) created in the coupling face (46). Magnets (20,22,24,26) are positioned about the coupling face (46) each including a face positioned substantially coplanar with the coupling face. A ring member (16) connected to a motor (12) includes a ring face (28) having male ramp elements (30,32,34,36) equal in quantity to the female ramp elements. The male ramp elements extend outwardly from the ring face and engage within the female ramp elements. The ring face (28) is retained in contact with the coupling face (46) by only a magnetic force of the magnets. The ring member (16) is rotationally locked with respect to the coupling ring (18) by complete engagement of the male ramp elements within the female ramp elements.
摘要翻译：用于割草机切割单元的马达耦合组件（10）包括连接到割草机切割单元的联接环（18）。联接环（18）包括具有在联接面（46）中形成的阴倾斜元件（48,50,52,54）的联接面（46）。磁体（20,22,24,26）围绕耦合面（46）定位，每个包括面与基座共面的面。连接到电动机（12）的环形构件（16）包括具有与阴倾斜元件相等量的凸形斜坡元件（30,32,34,36）的环形面（28）。阳坡道元件从环形表面向外延伸并且接合在阴倾斜元件内。环形面（28）仅通过磁铁的磁力与联接面（46）保持接触。环形构件（16）通过阴倾斜元件在阴倾斜元件内的完全接合而相对于联接环（18）旋转锁定。

4. 发明授权

EP0271672B1 Schneckenmäher 失效转让
标题翻译：钻割草机
公开(公告)号：EP0271672B1
公开(公告)日：1996-06-12
申请号：EP87115517.2
申请日：1987-10-22
申请人： Wieneke, Franz, Prof. Dr.-Ing.
发明人： Wieneke, Franz, Prof. Dr.-Ing.
IPC分类号： A01D34/53 , A01D33/06 , A01D34/56 , A01D34/48 , A01D34/54
CPC分类号： A01D75/08 , A01D23/06 , A01D34/53 , A01F29/12

5. 发明公开

EP4162786A1 DEVICE FOR THE ENGAGEMENT/DISENGAGEMENT OF THE POWER TRANSMISSION BETWEEN THE POWER INPUT AND THE POWER OUTPUT OF A LAWNMOWER, AND LAWNMOWER PROVIDED WITH SUCH A DEVICE 审中-实审
公开(公告)号：EP4162786A1
公开(公告)日：2023-04-12
申请号：EP22200482.2
申请日：2022-10-10
申请人： Stiga S.p.A. in breve anche St. S.p.A.
发明人： DOTTA, ANDREA
IPC分类号： A01D34/30 , A01D34/56 , A01D34/76 , A01D69/00 , F16D41/06
摘要： A device for the engagement/disengagement of the power transmission between the power input (100) and the power output (200) of a lawnmower is described; the device is configured for the unidirectional transmission of power from the power input to the power output of the lawnmower. The device is configured to engage/disengage the power transmission between the power input and the power output automatically, and comprises a first rotatable element (12, 120) connected to the power input, a second rotatable element (11, 110) connected to the power output, and a neutral element (13, 130) arranged between the first and second rotatable elements.

6. 发明公开

EP3081074A1 DRIVE SYSTEM AND METHOD WITH SUCH 有权
标题翻译： ANTRIEBSSYSTEM UND VERFAHREN DAMIT
公开(公告)号：EP3081074A1
公开(公告)日：2016-10-19
申请号：EP16165104.7
申请日：2016-04-13
申请人： Deere & Company
发明人： Anstey, Henry, D , Derscheid, Daniel, E
IPC分类号： A01F15/08 , A01D34/56 , A01D34/76 , A01D69/00 , A01D69/08 , F16H7/00 , F16H7/08
CPC分类号： F16H7/1281 , A01D69/002 , A01D69/03 , A01D69/08 , A01F15/0841 , F16H7/00 , F16H7/08 , F16H2007/0812 , F16H2007/0865 , F16H2007/0885 , F16H2007/0893
摘要： A drive system (100) for an agricultural work machine is disclosed, the drive system (100) is configured to drive a performance system for performing a crop preparation or handling operation, the drive system (100) further comprising: a motor (150) configured to produce a drive force; and a tensioner system (170) operatively connected to the motor (150), wherein a directional movement of the motor (150) adjusts the application of at least one force applied in the drive system (100) to adjust a tension thereof. Further a method of providing a crop preparation or handling operation with a performance system of an agricultural work machine driven by a primary power source is disclosed.
摘要翻译：公开了一种用于农业作业机械的驱动系统（100），所述驱动系统（100）构造成驱动执行作物准备或处理操作的演奏系统，所述驱动系统（100）还包括：马达（150）配置成产生驱动力; 以及可操作地连接到所述马达（150）的张紧器系统（170），其中所述马达（150）的定向运动调节施加在所述驱动系统（100）中的至少一个力的应用以调节其张力。另外，公开了一种通过由主电源驱动的农用作业机械的性能系统来提供作物制备或处理操作的方法。

7. 发明授权

EP0870949B1 Dispositif de commande d'embrayage pour engin motorisé destiné au travail de la terre ou de la coupe de l'herbe du type pour conducteur marchant, notamment un motoculteur 有权
标题翻译：用于自推进式或手持式耕作Grasmähgerätes，特别是耕耘机的离合器致动装置
公开(公告)号：EP0870949B1
公开(公告)日：2007-12-19
申请号：EP97201000.3
申请日：1997-04-07
申请人： PUBERT S.A.
发明人： Pubert, Jean-Pierre
IPC分类号： F16H7/08 , A01D34/56
CPC分类号： F16H7/0827

8. 发明公开

EP4338567A1 A FLAIL MOWER WITH AN INCREASED WORKING WIDTH 审中-公开
公开(公告)号：EP4338567A1
公开(公告)日：2024-03-20
申请号：EP23197284.5
申请日：2023-09-13
申请人： Tehnos d.o.o. Zalec
发明人： Kisovar, Urban , Adamic, Gregor
IPC分类号： A01D34/43 , A01D34/56 , A01D69/06 , F16H1/20 , F16H57/021
摘要： The flail mower with the increased working width is characterised by the replacement of the standard belt transmission with a slim gear transmission. The flail mower comprises:
- flail mower housing (8), within which the rotor (7) with hammers (7a) is rotatably mounted,
- bevel gearbox (1) for changing the torque angle from a torque perpendicular to the rotor (7) to a torque parallel to the rotor (7),
- an element (2) for transferring torque with the mentioned gearbox for changing the torque angle to the gear transmission,
- the gear transmission housing, mounted on one side of the flail mower housing (8),
- gear transmission, which comprises at least two, preferably three spur gears (4, 5, 6), in contact with each other and arranged vertically, wherein the lowermost gear is connected to the rotor (7) with hammers (7a), and
- a connecting element (9), which is installed between the gear (6) and the rotor (7) for connecting the two elements.

9. 发明授权

EP2639128B1 Work vehicle 有权
公开(公告)号：EP2639128B1
公开(公告)日：2023-09-06
申请号：EP13158061.5
申请日：2013-03-06
发明人： Hashima, Hiroaki , Wang, Hongkun
IPC分类号： B60W10/04 , B60W10/30 , B60W20/00 , B60W30/188 , A01D34/56 , A01D34/58 , A01D34/60 , A01D34/64 , A01D34/76 , A01D34/80 , A01D34/78

10. 发明公开

EP2302993A2 REEL MOWER 有权
标题翻译：主轴割草机
公开(公告)号：EP2302993A2
公开(公告)日：2011-04-06
申请号：EP09771230.1
申请日：2009-06-29
申请人： The Toro Company
发明人： GOMAN, Gerald, E. , GALEWSKI, Ricky, A. , LEGAULT, Todd, P. , PATTON, Robert, D. , WHITMAN, Neil, R. , LAMUSGA, Gary, R. , WOOCK, Rodney, W.
IPC分类号： A01D34/44 , A01D34/52 , A01D34/56 , A01D34/82
CPC分类号： A01D34/44 , A01D34/43 , A01D34/54 , A01D34/62 , A01D43/063 , A01D75/306 , A01D2101/00
摘要： A reel mower has a double A arm suspension that lowers a reel cutting unit into a cutting position in a tail down orientation and that levels the reel cutting unit out as it lifts the reel cutting unit into a transport position. The reel cutting unit yaws during turns about a substantially vertical axis having a negative caster angle. The suspension has clamps that can be flipped open or closed to quickly attach or detach the reel cutting unit. A drive motor can be quickly attached or detached to the reel cutting unit using a pivotal wire form. An active counterbalance system automatically offsets the increasing weight of a grass basket on the reel cutting unit to maintain quality of cut. The grass basket maintains a constant spacing relative to the reel cutting unit when the reel cutting unit pitches to improve clipping collection.

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