公开(公告)号：US08037666B2

公开(公告)日：2011-10-18

申请号：US12990907

申请日：2009-05-05

Applicant: Martin Walch ,  Bernard Wattron

Inventor： Martin Walch ,  Bernard Wattron

IPC: A01D34/00

CPC classification number: A01B63/145 ,  A01D34/64

Abstract: A mower comprising a chassis carrying at least one harvesting mechanism and a lightening device of the at least one harvesting mechanism. The lightening device includes at least one torsion bar which is connected to a transverse beam of the chassis and which carries a lever on one of the ends of which a rod is articulated which is directed towards the harvesting mechanism and which is itself articulated on the harvesting mechanism or its suspension device.

Abstract translation: 一种割草机，其包括承载至少一个收获机构的底盘和所述至少一个收获机构的减轻装置。 减光装置包括至少一个扭杆，其连接到底盘的横向梁，并且在其一端上承载有杆被铰接的杠杆，该杆被铰接成朝向收割机构并且本身铰接在收获机构上 机构或其悬挂装置。

公开(公告)号：US06668531B2

公开(公告)日：2003-12-30

申请号：US10116043

申请日：2002-04-05

Applicant: Bernard Wattron ,  Martin Walch

Inventor： Bernard Wattron ,  Martin Walch

IPC: A01D6100

CPC classification number: A01D43/105

Abstract: A machine for harvesting forage including in particular a cutting mechanism and a device for treating the cut products. The treatment device includes at least two ribbed rollers which are driven in rotation by a transmission. The transmission includes at least one flexible element which collaborates with a driving member and driven members which are mounted on shafts which drive the rotation of the rollers. At least one of the driven members is mounted on its shaft by a freewheel configured to transmit rotational movement from the driven member to the shaft in just one direction.

Abstract translation: 一种用于收割饲料的机器，特别包括切割机构和用于处理切割产品的装置。 处理装置包括至少两个由传动装置驱动旋转的带肋的辊。 变速器包括至少一个与驱动构件和被驱动构件协作的柔性元件，驱动构件和被驱动构件安装在驱动辊的旋转的轴上。 被驱动构件中的至少一个通过自由轮安装在其轴上，该自由轮构造成沿着一个方向将从被驱动构件传递到轴的旋转运动。

公开(公告)号：US06612102B2

公开(公告)日：2003-09-02

申请号：US10118359

申请日：2002-04-09

Applicant: Martin Walch ,  Bernard Wattron

Inventor： Martin Walch ,  Bernard Wattron

IPC: A01B4300

CPC classification number: A01D57/00

Abstract: The mower of the present invention comprises a frame, a cutting mechanism supported by the frame, and a windrow grouping mechanism. In turn, the windrow grouping mechanism comprises a longitudinal conveying device and a transverse conveying device. The mower of the present invention is notable in that the longitudinal conveying device comprises at least one roller, the longitudinal axis of which is substantially perpendicular to a direction of forward travel of the mower. The roller is driven in rotation about the longitudinal axis so that its surface transports a product, cut by the cutting mechanism, toward the rear of the mower.

公开(公告)号：US06381935B1

公开(公告)日：2002-05-07

申请号：US09544640

申请日：2000-04-05

Applicant: Bernard Wattron ,  Martin Walch

Inventor： Bernard Wattron ,  Martin Walch

IPC: A01D3464

CPC classification number: A01D34/661 ,  Y10T403/32713 ,  Y10T403/458

Abstract: A cutting machine comprising a chassis connected to a motor vehicle, a cutting device comprising cutting members, a connecting device connecting the cutting device to the chassis in such a way as to allow the cutting device to be brought into a work position and into a transport position and comprising at least two connecting rods each one connected to the cutting device and to the chassis by means of a respective connection, one of the connections being a connection of the ball-joint type. The cutting machine is characterized in that at least one of the connections connecting a connecting rod to the cutting device or to the chassis comprises an elastic element.

Abstract translation: 一种切割机，包括连接到机动车辆的底盘，包括切割构件的切割装置，将切割装置连接到底盘的连接装置，以允许切割装置进入工作位置并进入运输 位置，并且包括至少两个连接杆，每个连接杆通过相应的连接件连接到切割装置和底架，其中一个连接件是球接头型的连接件。 切割机的特征在于，将连杆连接到切割装置或底盘的至少一个连接件包括弹性元件。

公开(公告)号：US06003291A

公开(公告)日：1999-12-21

申请号：US241380

申请日：1999-02-02

Applicant: Rino Ermacora ,  Martin Walch ,  Bernard Wattron

Inventor： Rino Ermacora ,  Martin Walch ,  Bernard Wattron

IPC: A01B71/06 ,  A01D67/00 ,  A01D34/66

CPC classification number: A01B71/06 ,  A01D67/005

Abstract: An agricultural machine includes a body, a connecting mechanism, an operating device for pivoting the connecting mechanism into at least two working positions, transmission elements which include at least one gearbox, and a control mechanism intended to pivot the gearbox into operating positions corresponding to the working positions of the connecting mechanism. In accordance with the invention, the control mechanism is installed, among others, between the gearbox and the operating device. This control mechanism can also include a first control cylinder installed between the connecting mechanism and the body and connected in series to a second control cylinder installed between the body and the gearbox.

Abstract translation: 农业机械包括主体，连接机构，用于将连接机构转动到至少两个工作位置的操作装置，包括至少一个变速箱的传动元件，以及用于将齿轮箱枢转到对应于 连接机构的工作位置。 根据本发明，控制机构尤其安装在变速箱和操作装置之间。 该控制机构还可以包括安装在连接机构和主体之间的第一控制缸，并且串联连接到安装在主体和齿轮箱之间的第二控制缸。

公开(公告)号：US06427428B1

公开(公告)日：2002-08-06

申请号：US09522306

申请日：2000-03-09

Applicant: Rino Ermacora ,  Bernard Wattron ,  Martin Walch

Inventor： Rino Ermacora ,  Bernard Wattron ,  Martin Walch

IPC: A01D3466

CPC classification number: A01D34/668

Abstract: A cutting device for a cutting machine including a driver driven by a drive shaft, a support structure secured to the driver and at least one drive device intended to drive a cut product toward the rear of the cutting machine. The drive device includes at least two drive walls which extend approximately right around the support structure and which are fixed removably to the support structure by assembly elements.

Abstract translation: 一种用于切割机的切割装置，包括由驱动轴驱动的驱动器，固定到驱动器的支撑结构和用于朝切割机的后部驱动切割产品的至少一个驱动装置。 所述驱动装置包括至少两个驱动壁，所述至少两个驱动壁围绕所述支撑结构近似地延伸，并且通过组装元件可拆卸地固定到所述支撑结构。

公开(公告)号：US6085501A

公开(公告)日：2000-07-11

申请号：US147102

申请日：1998-10-05

Applicant: Martin Walch ,  Joel Wilhelm ,  Bernard Wattron ,  Rino Ermacora ,  Alain Guesdon

Inventor： Martin Walch ,  Joel Wilhelm ,  Bernard Wattron ,  Rino Ermacora ,  Alain Guesdon

IPC: A01B63/10 ,  A01B63/22 ,  A01D41/14 ,  B60G17/04 ,  F16F9/06 ,  F16F9/096 ,  F16F9/22 ,  A01D75/28

CPC classification number: F16F9/22 ,  A01B63/10 ,  A01B63/22 ,  A01D41/145 ,  B60G17/04 ,  F16F9/06 ,  F16F9/096 ,  Y10S56/11

Abstract: A method and device for automatically adjusting the lightening of a working unit (U) of a machine by use of a hydraulic ram (57) associated with a hydropneumatic accumulator (67). Use is made of a second hydraulic ram (58) of which the piston (53), which can move as far as a predetermined position (PP) in the cylinder (C2) and which is detached from the rod (46) of the first hydraulic ram (57), acts directly or indirectly on the latter rod via the oil (O) contained in the first hydraulic ram (57). The working unit (U) is raised and lowered by the second hydraulic ram (58). When raising the working unit (U), the volume of oil in the first hydraulic ram (57) is increased or decreased in such a way that the working unit (U) is always at a predetermined height (HP) at the end of raising travel.

Abstract translation: PCT No.PCT / FR98 / 00172 Sec。 371日期：1998年10月5日 102（e）日期1998年10月5日PCT 1998年1月30日PCT PCT。 公开号WO98 / 33371 日期1998年8月6日一种用于通过使用与液压气动蓄能器（67）相关联的液压柱塞（57）来自动调节机器的工作单元（U）的减轻的方法和装置。 使用第二液压油缸（58），其中活塞（53）可以在气缸（C2）中移动到预定位置（PP）并且与第一液压油缸的杆（46）分离 液压油缸（57）通过第一液压油缸（57）中包含的油（O）直接或间接地作用于后者。 工作单元（U）由第二液压柱塞（58）升高和降低。 当升起工作单元（U）时，第一液压油缸（57）中的油量增加或减小，使得在升高结束时工作单元（U）总是处于预定高度（HP） 旅行。

公开(公告)号：US5749390A

公开(公告)日：1998-05-12

申请号：US550208

申请日：1995-10-30

Applicant: Rino Ermacora ,  Pierre Fischbach ,  Roland Helfer ,  Martin Walch ,  Bernard Wattron ,  Joel Wilhelm

Inventor： Rino Ermacora ,  Pierre Fischbach ,  Roland Helfer ,  Martin Walch ,  Bernard Wattron ,  Joel Wilhelm

IPC: F15B13/042 ,  F15B11/024 ,  F16K11/00 ,  F16K11/06

CPC classification number: F15B11/024 ,  F15B2211/30505 ,  F15B2211/30525 ,  F15B2211/3127 ,  F15B2211/31576 ,  F15B2211/329 ,  F15B2211/7054 ,  Y10T137/2554

Abstract: A valve includes a distributor with four ports and two positions. In a first position, a first non-return valve allows only circulation of a fluid from the first port toward the third port, while the second port and the fourth port are directly in communication with one another. In a second position, the third port and the fourth port are directly in communication with one another, while a second non-return valve allows only circulation of fluid from the third port and the fourth port in communication toward the first port.

Abstract translation: 阀包括具有四个端口和两个位置的分配器。 在第一位置，第一止回阀仅允许流体从第一端口朝向第三端口循环，而第二端口和第四端口彼此直接连通。 在第二位置，第三端口和第四端口彼此直接连通，而第二止回阀仅允许流体从第三端口和第四端口流向第一端口。

公开(公告)号：US20130205738A1

公开(公告)日：2013-08-15

申请号：US13880631

申请日：2011-10-17

Applicant: Rene Walter ,  Martin Walch ,  Bernard Wattron

Inventor： Rene Walter ,  Martin Walch ,  Bernard Wattron

IPC: A01D67/00 ,  A01D34/00

CPC classification number: A01D67/00 ,  A01B63/145 ,  A01D34/00 ,  A01D34/64

Abstract: A harvesting machine includes a frame carrying at least one harvesting mechanism and a lightening device of the harvesting mechanism. The lightening device includes second hydraulic jacks articulated on the frame and on the harvesting mechanism and connected by hydraulic circuits to first hydraulic jacks so as to be able to be actuated by the first hydraulic jacks and to hydropneumatic accumulators.

Abstract translation: 收割机包括承载收获机构的至少一个收获机构和减轻装置的框架。 减光装置包括铰接在框架上和收获机构上的第二液压千斤顶，并通过液压回路连接到第一液压千斤顶，以便能够由第一液压千斤顶和液压气动蓄能器致动。

公开(公告)号：US06269619B1

公开(公告)日：2001-08-07

申请号：US09457343

申请日：1999-12-08

Applicant: Martin Walch ,  Bernard Wattron

Inventor： Martin Walch ,  Bernard Wattron

IPC: A01D3403

CPC classification number: A01B63/145 ,  A01D34/64

Abstract: Mower including a suspension device connecting a harvesting mechanism to a chassis and allowing the harvesting mechanism a heightwise movement with respect to the chassis. The mower further including a lightening device associated with the harvesting mechanism and including two elastically deformable members extending transversely to a direction of forward travel during work, each elastically deformable member acting, via a first of its ends, on a corresponding end of the harvesting mechanism. The mower including a centralized device for adjusting the lightening force exerted on the harvesting mechanism, where the device is coupled to the second ends of the elastically deformable members. The centralized device for adjusting the lightening force exerted on the harvesting mechanism includes a rotary control member connected to the chassis and coupled to each second end of the elastically deformable members via a configuration which converts the rotation of the rotary control member into an action of stressing or relaxing the elastically deformable members depending on the direction in which the rotary control member is turned.

Abstract translation: 割草机包括将收获机构连接到底盘并允许收获机构相对于底盘的高度运动的悬挂装置。 割草机还包括与收获机构相关联的减轻装置，并且包括在工作期间横向于向前行进方向延伸的两个可弹性变形的构件，每个可弹性变形的构件经由其第一端部作用在收获机构的相应端部 。 割草机包括用于调节施加在收获机构上的减轻力的集中装置，其中装置联接到可弹性变形的构件的第二端。 用于调节施加在收获机构上的减轻力的集中装置包括旋转控制构件，其连接到底盘并经由将旋转控制构件的旋转转换为应力作用的构造而联接到可弹性变形构件的每个第二端 或者根据旋转控制构件转动的方向来放松弹性变形构件。