公开(公告)号：US4903469A

公开(公告)日：1990-02-27

申请号：US109347

申请日：1987-10-16

Applicant: Masatake Murakawa ,  Niro Bando ,  Masatsugu Tone ,  Mikio Yuki ,  Junji Miyata ,  Tetsuaki Hayashi ,  Kazuaki Kurohara

Inventor： Masatake Murakawa ,  Niro Bando ,  Masatsugu Tone ,  Mikio Yuki ,  Junji Miyata ,  Tetsuaki Hayashi ,  Kazuaki Kurohara

IPC: A01D34/63 ,  A01D43/063 ,  A01D34/70

CPC classification number: A01D43/063 ,  A01D2101/00 ,  A01D34/63

Abstract: A lawn mower comprising a cutting unit disposed between front and rear wheels, a grass discharge duct extending rearwardly from the cutting unit, and a grass collecting container defining a top opening for receiving grass clippings sent through the discharge duct. The grass collecting container includes a mouthpiece extending along peripheries of the top opening to rest on a U-shaped support frame mounted at a rear end of the mower. The mouthpiece is connected to the support frame by a projection and bore engagement. The support frame includes a holder defining an upwardly opening recess, and the container has a cover defining a downwardly opening recess at a position opposed to the holder. The two recesses define an opening for receiving a rear end of the grass discharge duct. The grass discharge duct includes an annular engagement portion extending peripherally of the rear end thereof for engagement with inner edges of the two recesses.

Abstract translation: 一种割草机，包括设置在前轮和后轮之间的切割单元，从切割单元向后延伸的草排出管，以及限定用于接收通过排出管送出的草屑的顶部开口的草收集容器。 草收集容器包括沿着顶部开口的周边延伸的接口，以便搁置在安装在割草机后端的U形支撑框架上。 接口通过突出和孔接合连接到支撑框架。 支撑框架包括限定向上开口的凹部的保持器，并且容器具有在与保持器相对的位置处限定向下开口的凹部的盖。 两个凹部限定用于接收草排出管道的后端的开口。 草排出管道包括在其后端的周边延伸的环形接合部分，用于与两个凹部的内边缘接合。

公开(公告)号：USRE32954E

公开(公告)日：1989-06-20

申请号：US146505

申请日：1988-01-21

Applicant: Gary R. Lamusga

Inventor： Gary R. Lamusga

IPC: A01D34/63 ,  A01D43/063

CPC classification number: A01D43/063 ,  A01D2101/00 ,  A01D34/63

Abstract: A bag support for a riding lawn mower grass collector includes a rectangular framework (2) attached to a mower (10) with grass directing hood (4). A grass bag (6) has a resilient frame (8) extending substantially around bag opening (40). A much larger leaf bag (80) has a resilient frame (82) extending substantially around bag opening (40'). Frames (8,82) include three continuous coplanar sides and a fourth side with a central open space (44, 86) bounded by a pair of handles (12, 12') extending perpendicularly outward from frame (8,82). The sections of the fourth side adjacent open space (44, 82) are at an acute angle to the plane of the three coplanar sides. Frames (8, 82) are configured to match separate portions of framework (2). Framework (2) includes transverse brackets (14) and (16) at locations to correspond with alternate sizes of bag (6) or (80). Handle retaining brackets (18) are attached to rear of framework (2) to receive handles (12, 12'). Brackets (18), resilient frame (8, 82), bracket (14) or (16) and angled segments (45, 87) of the fourth side of frames (8, 82) cooperate to provide a sealing engagement between framework (2) and matching frames (8, 82). Framework (2) can thus support a plurality of small bags (6) or a single larger bag (80) by utilizing brackets (14) or (16), respectively.

公开(公告)号：US4782650A

公开(公告)日：1988-11-08

申请号：US91416

申请日：1987-08-31

Applicant: Dean M. Walker

Inventor： Dean M. Walker

IPC: A01D34/63 ,  A01D43/077 ,  A01D43/08 ,  A01D34/48

CPC classification number: A01D43/063 ,  A01D2101/00 ,  A01D34/63

Abstract: A vehicle is controllably powered to be steerably moved over an area. Mounted on the front of the vehicle is a cutter assembly. Also mounted on the vehicle is a hopper. Mowed cuttings are delivered by a conduit from the cutter to the hopper. An outlet mounted within the hopper is coupled in use to the conduit for distributing received cuttings on into the interior of the hopper. A driver mounted with respect to the hopper moves that outlet in a systematic pattern to vary the direction of distribution of the received cuttings.An elongated paddle is mounted to swing reciprocally in correspondence with movement of the outlet. Upon the occurrance of impedence against the swinging of that paddle, by cuttings collected within the hopper, a switch is actuated to energize an indicator.

Abstract translation: 车辆被可控地供电以在区域上被可控地移动。 安装在车辆前部的是一个刀具组件。 车上也装有料斗。 切割的切屑通过导管从切割器传送到料斗。 安装在料斗内的出口在使用中联接到导管，用于将接收的切屑分配到料斗的内部。 相对于料斗安装的驱动器以系统模式移动该出口以改变所接收的切屑的分布方向。 一个细长的桨安装成与出口的运动相对应地往复摆动。 在通过收集在料斗内的切屑发生阻止该桨的摆动的阻力时，启动开关以使指示器通电。

公开(公告)号：US4747259A

公开(公告)日：1988-05-31

申请号：US914013

申请日：1986-10-01

Applicant: Daniel J. Kline ,  Kenneth A. Roberts, Jr.

Inventor： Daniel J. Kline ,  Kenneth A. Roberts, Jr.

IPC: A01D34/63 ,  A01D43/063 ,  A01D34/70 ,  A01D34/48

CPC classification number: A01D43/063 ,  A01D2101/00 ,  A01D34/63

Abstract: A grass catching assembly (20) for a lawn mower (10) includes an adapter assembly (21, 52) attachable to the grass discharge area of the mower (10). A disposable bag (26) is attached to the adapter so that mowed grass from the mower (10) is passed through the adapter (21, 52) and into the disposable bag (26).

Abstract translation: 用于割草机（10）的抓草组件（20）包括可连接到割草机（10）的草排放区域的适配器组件（21,52）。 一次性袋（26）附接到适配器，使得来自割草机（10）的割草通过适配器（21,52）并进入一次性袋（26）。

公开(公告)号：US4745735A

公开(公告)日：1988-05-24

申请号：US947239

申请日：1986-12-29

Applicant: Takao Katayama

Inventor： Takao Katayama

IPC: A01D34/63 ,  A01D43/063 ,  A01D34/70

CPC classification number: A01D43/063 ,  A01D2101/00 ,  A01D34/63

Abstract: A grass collecting container attached to a walking type grass mower and the like. The grass collecting container has a container body, a mesh member for dividing space inside the container body between a ventilating space and a mowed grass depositing section, ventilating openings defined in right and left side walls of the container body, a convex portion defined in an upper wall of the container body and a handle disposed inside the convex portion for forming a substantially same plane as an upper face of the container body. The mesh member is downwardly inclined at right and left end portions thereof and at the same time the mesh member is placed in secure contact with a face of the convex portion inwardly of the container body.

Abstract translation: 附着在步行式割草机上的草收集容器等。 收集集装箱具有容器主体，用于将容器主体内部的空间分隔在通风空间和割草放置部之间的网状部件，限定在容器主体的右侧壁和左侧壁中的通气开口， 容器主体的上壁和设置在凸部内的手柄，用于形成与容器主体的上表面大致相同的平面。 网状构件在其左右端部向下倾斜，同时网状构件与容器主体内部的凸部的面部牢固接触。

公开(公告)号：US4738086A

公开(公告)日：1988-04-19

申请号：US870760

申请日：1986-06-04

Applicant: Kenneth Dunn

Inventor： Kenneth Dunn

IPC: A01D34/42 ,  A01D43/063 ,  A01D46/00

CPC classification number: A01D43/063 ,  A01D2101/00

Abstract: A mower includes a cylindrical cutting unit mounted for rotation about a substantially horizontal axis and an air pump for establishing a cushion of pressurized air for supporting the mower above a ground datum. A hood separates the cushion of air from the cylindrical cutting unit and from a grass collector.

Abstract translation: 割草机包括安装成围绕基本上水平的轴线旋转的圆柱形切割单元和用于建立用于将割草机支撑在地面基准上方的加压空气缓冲垫的空气泵。 罩子将空气垫与圆柱形切割单元和草地收集器分开。

公开(公告)号：US4718222A

公开(公告)日：1988-01-12

申请号：US516496

申请日：1983-07-25

Applicant: Stephen K. Lambert ,  Dean A. Bliskey

Inventor： Stephen K. Lambert ,  Dean A. Bliskey

IPC: A01D34/63 ,  A01D43/063 ,  A01D34/48

CPC classification number: A01D43/063 ,  A01D2101/00 ,  A01D34/63

Abstract: A universal mower deck discharge boot is formed by rotational molding into two sections which telescope one over the other and each of which is formed with a blank forwardly or side facing wall portion, which wall portions together are adapted to be cut out and formed with an opening which closely conforms to the discharge chute of a mower deck. The forward section is otherwise generally closed at the sides and the top and the bottom and is formed with a curved forward wall to resist catching on obstructions, while the rear section is formed with a discharge spout adapted to receive a flexible conduit. The sections telescope one relative to the other to conform to the dimensions of a wide variety of mower deck discharge chutes.

Abstract translation: 通用割草机卸料罩通过旋转成型形成两个部分，两个部分彼此一个望远镜，每个部分形成有一个空白的向前或侧面的壁部分，这些壁部分一起适于切割并形成一个 接近于割草机甲板卸料槽的开口。 另一方面，前部部分通常在侧面和顶部和底部封闭，并且形成有弯曲的前壁以抵抗在障碍物上的捕获，而后部形成有适于容纳柔性导管的排出口。 这些部分相对于另一个伸缩，以符合各种各样的割草机排放滑槽的尺寸。

公开(公告)号：US4592469A

公开(公告)日：1986-06-03

申请号：US768139

申请日：1985-08-22

Applicant: John L. Gaither

Inventor： John L. Gaither

IPC: A01D34/63 ,  A01D43/063 ,  B65B9/15 ,  B65D73/00

CPC classification number: A01D43/063 ,  B65B9/15 ,  A01D2101/00 ,  A01D34/63

Abstract: A long length of large plastic sheet tubing is stored in a cardboard storage cartridge having a hollow, box-like, flattened housing with a large circular opening in the top wall and a large circular opening in the bottom wall aligned with the first opening. A hollow center core is integral with the top wall and is present within the cartridge, and it is of generally cylindrical form. Both the top and bottom walls of the cartridge are of generally square form, and the top wall has downturned side flanges that have a height slightly greater than the height of the hollow center core. A long length of large plastic sheet tubing is loaded into the cartridge when the bottom wall is opened and the cartridge is inverted, where the plastic sheet tubing is folded lengthwise or compressed into the area bounded by the hollow center core and the side flanges and the top and bottom walls of the cartridge housing. Means are provided for sealing the bottom wall to the cartridge to confine the plastic sheet tubing therein. The plastic sheet tubing is paid out from the cartridge through the large opening in the bottom wall of the cartridge.

Abstract translation: 长度大的塑料片材管被储存在具有中空的箱形扁平壳体的纸板存储盒中，该壳体在顶壁中具有大的圆形开口，并且底壁中的大的圆形开口与第一开口对准。 中空中心芯与顶壁成一体，并且存在于筒内，并且其大致为圆柱形。 筒的顶壁和底壁都是大致正方形的，并且顶壁具有下降的侧凸缘，其高度略高于中空中心芯的高度。 当底壁打开并且盒被倒置时，长度大的塑料片管被装入盒中，其中塑料片管被纵向折叠或压缩到由中空中心芯和侧凸缘限定的区域中，并且 盒壳体的顶壁和底壁。 提供了用于将底壁密封到盒以将塑料片管道限制在其中的装置。 塑料片材管通过盒的底壁中的大开口从盒中取出。

公开(公告)号：US4516903A

公开(公告)日：1985-05-14

申请号：US466974

申请日：1983-02-16

Applicant: Amos G. Hill

Inventor： Amos G. Hill

IPC: A01D90/10 ,  A01D90/12 ,  A01D90/00

CPC classification number: A01D43/063 ,  A01D90/10 ,  A01D90/12

Abstract: The forage receiving container box of a crop transporting vehicle is tiltable between a stowed position and a tilted operating position, and includes an unloading elevator spout that is shiftable by a position-control mechanism between stowed and extended positions simultaneously with the shifting of the container box from its stowed to tilted position. Tilting of the container box is accomplished by a first piston and cylinder assembly, and the motion imparted by the first piston and cylinder assembly is transmitted to the elevator by a normally retracted, second piston and cylinder assembly acting in the nature of a rigid link. Additionally, the second piston and cylinder assembly may be extended independently of the first assembly for lowering of the elevator independently of the position of the crop container box. A lost-motion slide connection joins the second assembly with the elevator to takeup motion of the container in the event the elevator is already lowered when the container is rotated between its positions.

Abstract translation: 作物运送车辆的饲料收容容器箱可在收起位置和倾斜操作位置之间倾斜，并且包括卸载升降机喷口，该卸载电梯喷口可在收起位置与延伸位置之间通过位置控制机构与容器箱的移动同时移动 从收起到倾斜的位置。 容器箱的倾斜由第一活塞和气缸组件实现，并且由第一活塞和气缸组件施加的运动通过以刚性连杆的性质运行的正常缩回的第二活塞和气缸组件传递到电梯。 另外，第二活塞和气缸组件可以独立于第一组件而延伸，以便独立于作物容器箱的位置降低电梯。 当容器在其位置之间旋转时，在电梯已经下降的情况下，迷失式滑动连接件将第二组件与电梯连接起来容纳容器的运动。

公开(公告)号：US4312176A

公开(公告)日：1982-01-26

申请号：US204129

申请日：1980-11-05

Applicant: William A. Bollinger ,  Wilbur B. Hipp

Inventor： William A. Bollinger ,  Wilbur B. Hipp

IPC: A01D34/63 ,  A01D43/063 ,  A01D35/22

CPC classification number: A01D43/063 ,  A01D2101/00 ,  A01D34/63

Abstract: In a mower equipped with a grasscatcher, the grasscatcher is attached easily by means projecting upwardly from a deck of the mower, means being integral to a rigid portion of the grasscatcher and embracing the projecting means when the grasscatcher is mounted to the deck, and a block which cooperates with an upper lip on the rigid portion so as to restrain the grasscatcher from being detached unintentionally from the deck if the grasscatcher happens to be bumped from beneath, but so as to enable the grasscatcher to be detached easily.

Abstract translation: 在装备有grass草机的割草机中，通过从割草机的甲板向上突出的装置容易地将草蜢附接，意味着与草垛机的刚性部分成一体，并且当草蜢安装到甲板上时包围突出装置，并且 该块与刚性部分上的上唇配合，以便如果草垛机恰好从下方碰撞而限制草垛机与甲板无意地分离，而是能够容易地拆卸捡拾器。