公开(公告)号：US20200093061A1

公开(公告)日：2020-03-26

申请号：US16483615

申请日：2018-02-03

Applicant: CNH Industrial America LLC

Inventor： Bram Willem

IPC: A01D87/10 ,  A01D43/08

Abstract: A forage harvester configured for chopping harvested crops and producing a stream of chopped crop material. The harvester includes a rotatable blower drum mounted in a blower housing, for propelling the stream of crop material into an outlet duct of the harvester. The blower drum has an open structure which allows a flow of air in the axial direction of the drum. The blower drum is mounted between two sidewalls of the blower housing, at least one of the sidewalls comprising one or more air inlet openings. The harvester further includes at least one set of axial flow turbine blades, mounted between the blower drum and one or both of the sidewalls of the blower housing, the blades being rotatable about the blower drum's rotation axis.

公开(公告)号：US09642312B2

公开(公告)日：2017-05-09

申请号：US14023677

申请日：2013-09-11

Applicant: Vermeer Manufacturing Company

Inventor： Lucas B. Graham ,  Luke A. Mushitz ,  Philip D. Stam

IPC: A01D87/10 ,  A01F29/00 ,  A01F29/12 ,  A01K5/00 ,  A01D87/00 ,  B02C13/28 ,  B02C19/00

CPC classification number: A01F29/005 ,  A01D87/0007 ,  A01D87/10 ,  A01F29/12 ,  A01K5/005 ,  B02C13/2804 ,  B02C19/0018

Abstract: A bale processor of a type for tearing apart a bale of forage material into filamentary material includes a shredder rotor with blades that remove filamentary portions of the bale and delivers such filamentary material directly to a multiple fan blower for blowing such filamentary material directly to and out of a delivery chute. An independent dual discharge feature permits discharge out of either side and/or one or more blowers placed closer to the shredder rotor can be used independently of the dual discharge feature and the multiple fan blower feature.

公开(公告)号：US08182561B2

公开(公告)日：2012-05-22

申请号：US12355406

申请日：2009-01-16

Applicant: Govert Gerardus Pieter Van Der Ploeg

Inventor： Govert Gerardus Pieter Van Der Ploeg

IPC: C01B3/36 ,  B01J7/00 ,  B65G47/00 ,  B65G31/04 ,  A01D87/10

CPC classification number: B01J8/0045 ,  B01J8/003 ,  B01J2208/00752 ,  C10J3/482 ,  C10J2200/15 ,  C10J2200/156 ,  F04D5/001 ,  F04D23/003 ,  Y02E50/32

Abstract: The invention is directed to a process to provide a particulate solid carbonaceous material to a pressurized gasification reactor comprising following steps, (a) transporting the solid material from a first lower pressure zone to a higher pressure zone using a bulk materials pump comprising a housing having a flow path for the solid material between an inlet fluidly connected to the first lower pressure zone and an outlet fluidly connected to the higher pressure zone, wherein said flow path in said housing is further defined by a space between two rotatable drive disks spaced from each other and wherein a materials scraper is present between said drive disks at the outlet to route a cake of solid material that is being transported between said drive disks to a transport conduit, which transport conduit fluidly connects the outlet of said housing and a burner as present in the gasification reactor, and (b) injecting a gaseous stream into the cake of solid material where the cake of solid material is discharged from the housing and enters the transport conduit, and (c) transporting the solid material and the gaseous stream in a transport conduit to the burner.

Abstract translation: 本发明涉及一种向加压气化反应器提供颗粒状固体含碳材料的方法，包括以下步骤：（a）使用散装材料泵将固体材料从第一较低压力区域输送到较高压力区域，所述散料材料泵包括具有 流体连接到第一低压区的入口和流体连接到较高压力区的出口之间的固体材料的流动路径，其中所述壳体中的所述流动路径进一步由两个间隔开的两个可旋转驱动盘之间的空间限定 另一个并且其中在出口处的所述驱动盘之间存在材料刮刀，以将在所述驱动盘之间传送的固体材料的饼块传送到输送管道，该输送导管将所述壳体的出口与当前存在的燃烧器流体连接 在气化反应器中，和（b）将气态物流注入固体物质的滤饼中，其中溶胶饼 d材料从壳体排出并进入输送管道，并且（c）将固体材料和气流在运输管道中运送到燃烧器。

公开(公告)号：US20090113868A1

公开(公告)日：2009-05-07

申请号：US12185794

申请日：2008-08-04

Applicant: Andreas Haffert

Inventor： Andreas Haffert

IPC: A01D43/077 ,  A01D87/10

CPC classification number: A01D43/087

Abstract: A harvester (1) comprises an engine and machinery housing (2), a discharge chute (6) which is movably mounted on the engine and machinery mounting (2) and which carries a first outfeed point (7) and a second outfeed point (12) for harvested crop, and means for switching a flow of harvested crop from one of the outfeed points (7, 12) to the other.

Abstract translation: 收割机（1）包括发动机和机械壳体（2），可移动地安装在发动机和机械安装件（2）上的排放滑槽（6），并且承载第一出料点（7）和第二出料点 12），以及用于将收获的作物从其中一个出料点（7,12）切换到另一个的装置。

公开(公告)号：US20080282663A1

公开(公告)日：2008-11-20

申请号：US12029226

申请日：2008-02-11

Applicant: Charles Everett Dunning ,  Richard Bernard Saathoff

Inventor： Charles Everett Dunning ,  Richard Bernard Saathoff

IPC: A01D87/10

CPC classification number: A47L9/165 ,  A01G20/43 ,  A47L9/1608 ,  A47L9/1658 ,  B02C13/04 ,  B02C13/282 ,  B02C18/06 ,  B02C18/14 ,  B02C2201/066

Abstract: An apparatus for collection of yard debris combines a vacuum pick up with a blower unit, a separator, and a detachable accumulator with an attached roller to support the accumulator upon detachment from the separator. The apparatus collects and entrains debris in an airflow induced at the vacuum pickup, impels the debris to the separator which removes the debris from the airflow, and deposits it in the accumulator which is supported by a roller to aid subsequent dumping when the accumulator is detached.

Abstract translation: 用于收集院子碎屑的装置将真空拾取器与鼓风机单元，分离器和具有附接辊的可拆卸蓄能器组合，以在从分离器分离时支撑蓄能器。 该设备收集并夹带在真空拾取器中引起的气流中的碎屑，将碎屑推到分离器上，从而将碎屑从气流中除去，并将其沉积在由辊支撑的蓄能器中，以在蓄能器分离时辅助随后的倾倒 。

公开(公告)号：US20080261507A1

公开(公告)日：2008-10-23

申请号：US12148240

申请日：2008-04-17

Applicant: David D'hondt ,  Rudi Verbeek

Inventor： David D'hondt ,  Rudi Verbeek

IPC: A01D87/10 ,  B01L1/04 ,  F24F13/08 ,  F25D23/00

CPC classification number: A01D41/1252

Abstract: Apparatus for evacuating water and dirt from a cooler box of a cooling system, incorporated with a blow-off for an air screen of the system. The water and dirt will flow through an aperture in a lower region of the cooler box into a smaller box of the apparatus disposed therebelow. A fan operable for generating the air flow through the air screen and the cooler box, also blows a portion of the flow through a blow-off channel to the air screen for blowing debris away from the air screen. The channel and smaller box are cooperatively configured such that the air flow through the channel will generate a partial vacuum condition in the smaller box operable for evacuating the water and the dirt into the channel so as to be carried away with debris from the air screen.

Abstract translation: 用于从冷却系统的冷却箱中抽出水和污垢的装置，包括用于系统的空气筛的吹扫。 水和污物将通过冷却箱的下部区域中的孔流入设置在其下方的装置的较小盒子中。 可操作用于产生通过空气筛和冷却箱的空气流的风扇也将一部分流动通过吹出通道吹送到空气筛，以将碎屑吹离空气筛。 通道和较小的箱体协同配置，使得通过通道的空气流动将在较小的箱体中产生部分真空状态，可操作以将水和污物排出到通道中，以便从空气屏幕中携带碎屑。

公开(公告)号：US07383678B2

公开(公告)日：2008-06-10

申请号：US11739831

申请日：2007-04-25

Applicant: Steven Henry Buss ,  Michael P. Schemelin

Inventor： Steven Henry Buss ,  Michael P. Schemelin

IPC: A01D87/10

CPC classification number: A01D43/077

Abstract: A rear discharge mower deck has at least two cutting blades mounted on vertical spindles in cutting chambers, a fan in a housing mounted on the deck over the cutting chambers, and an inlet opening between the cutting chambers and the fan housing. The surface area of the inlet opening may be between about 50% and about 80% of the surface area within the fan diameter. A stripper plate may be on one edge of the inlet opening, and each cutting chamber may have an upwardly sloping tunnel to the inlet opening.

Abstract translation: 后部放电割草机板具有安装在切割室中的垂直轴上的至少两个切割刀片，安装在切割室上的甲板上的壳体中的风扇以及切割室与风扇壳体之间的入口。 入口开口的表面积可以在风扇直径内的表面积的约50％至约80％之间。 脱模板可以在入口开口的一个边缘上，并且每个切割室可以具有到入口开口的向上倾斜的通道。

公开(公告)号：US20070022725A1

公开(公告)日：2007-02-01

申请号：US10519646

申请日：2003-06-27

Applicant: Jakob Voets

Inventor： Jakob Voets

IPC: A01D87/10

CPC classification number: A01D43/086

Abstract: The invention relates to a device for receiving and comminuting cut items in a mowing unit (10) for taking care of lawns and the countryside. The cutting unit (10) comprises at least one cutting system which is made up of at least one cutting unit (20). The invention is characterised in that the device comprises a chopping machine (30) which receives, comminutes and transfers cut items (120) into an ejecting unit (80), said cut items being produced by at least one cutting unit (20). The rotational axis (50) of the chopping machine (30) is inclined in relation to the rotational axis (21) of the cutting unit (20).

Abstract translation: 本发明涉及一种用于接收和粉碎割草单元（10）中切割物品的设备，用于照顾草坪和农村。 切割单元（10）包括至少一个由至少一个切割单元（20）组成的切割系统。 本发明的特征在于，该装置包括一个切割机（30），该切碎机（30）将切割物料（120）接收，分配并转移到喷射单元（80）中，所述切割物品由至少一个切割单元（20）产生。 斩波机（30）的旋转轴（50）相对于切割单元（20）的旋转轴线（21）倾斜。

公开(公告)号：US5832704A

公开(公告)日：1998-11-10

申请号：US746390

申请日：1996-11-08

Applicant: S. Jack Routh

Inventor： S. Jack Routh

IPC: A01D34/00 ,  A01D34/82 ,  A01D87/10

CPC classification number: A01D34/003 ,  A01D2101/00

Abstract: A blade assembly is provided for a lawn mower which includes first and second fan blades to maintain the interior of the blade housing free of accumulated grass clippings as occur when mowing damp or wet grass. The blade assembly includes a conventional grass cutting blade and two axially spaced and radially displaced fan blades which are affixed to the engine shaft, above the cutting blade. The fan blades create sufficient turbulence within the housing to prevent grass accumulation, thereby improving the ability and efficiency of the mower.

Abstract translation: 刀片组件被设置用于割草机，其包括第一和第二风扇叶片，以保持叶片壳体的内部没有如割草潮湿或湿草时所发生的积聚的草屑。 叶片组件包括常规的草切刀片和两个轴向间隔开的和径向移动的风扇叶片，其在切割刀片上方固定到发动机轴上。 风扇叶片在壳体内产生足够的湍流以防止草堆积，从而提高割草机的能力和效率。

公开(公告)号：US5447020A

公开(公告)日：1995-09-05

申请号：US209110

申请日：1994-03-09

Applicant: Ken Dunn

Inventor： Ken Dunn

IPC: A01D34/63 ,  A01D43/077 ,  A01D34/70 ,  A01D87/10

CPC classification number: A01D43/0775 ,  A01D2101/00 ,  A01D34/63 ,  Y10S56/08

Abstract: A grass cutting machine comprising a chassis including a chamber for receiving a cushion of air for supporting the chassis, a cutting member, a power source, a drive line for drivingly connecting the power source and the cutting member, a source of pressure air, and a grass collection device. The collection device comprises a receptacle for receiving cut grass and includes a base wall, an upper wall, and at least one side wall. The receptacle has at least one inlet disposed externally of the chamber and in the region of the base wall for entry of cut grass entrained in a stream of air directly into the receptacle part of at least the base wall includes an air permeable region to retain cut grass in the receptacle and to permit the said stream of air to be drawn through cut grass retained in the receptacle and through the air permeable region in the bases wall so as, to filter the air stream and compact the cut grass in the receptacle.

Abstract translation: 一种草坪切割机，包括：底盘，包括用于接收用于支撑底盘的空气缓冲器的腔室;切割构件;动力源;用于驱动地连接动力源和切割构件的驱动线;压力空气源; 草收集装置。 收集装置包括用于接收切草的容器，并包括底壁，上壁和至少一个侧壁。 容器具有至少一个入口，其设置在室的外部，并且在基壁的区域中，用于将夹带在空气流中的切草直接进入至少基壁的容纳部分中，包括透气区域以保持切口 并且允许所述空气流通过保留在容器中的切草并通过基壁中的透气区域进行抽吸，以便过滤空气流并压实容器中的切草。