公开(公告)号：US06892519B2

公开(公告)日：2005-05-17

申请号：US10342123

申请日：2003-01-14

申请人： David J. Sugden ,  Kevin Boeck

发明人： David J. Sugden ,  Kevin Boeck

IPC分类号： A01D34/00 ,  A01D34/685 ,  G06Q20/00 ,  A01D67/00

CPC分类号： A01D34/685 ,  A01D34/005

摘要： An adjustable baffle assembly that can be moveably coupled to a front flow control baffle of a lawnmower cutting deck. The adjustable baffle assembly includes a first wall that is securable to the front flow control baffle in at least a first position and a second position. In some embodiments, the adjustable baffle also includes at least one flange that extends generally rearwardly from a bottom edge of the first wall into a generally triangularly shaped space defined between adjacent cutting circles.

摘要翻译： 可调节的挡板组件，其可移动地联接到割草机切割板的前流量控制挡板。 可调节挡板组件包括在至少第一位置和第二位置中可固定到前流量控制挡板的第一壁。 在一些实施例中，可调节挡板还包括至少一个凸缘，其从第一壁的底部边缘大致向后延伸到限定在相邻切割圆之间的大致三角形的空间中。

公开(公告)号：US20050066642A1

公开(公告)日：2005-03-31

申请号：US10672713

申请日：2003-09-26

申请人： David Sugden ,  Kevin Boeck ,  Christopher Frame

发明人： David Sugden ,  Kevin Boeck ,  Christopher Frame

IPC分类号： A01D34/00 ,  A01D43/00 ,  A01D1/00

CPC分类号： A01D34/001 ,  A01D43/00

摘要： An roller assembly for attachment to a lawnmower. The roller assembly generally includes a tow arm having first and second links. The first link is configured to be supported at least indirectly on the lawnmower frame. The second link is connected to a shaft mounted with one or more rollers. A spring is disposed between the first and second links and configured to bias the second link downwardly relative to the first link, thereby biasing the rollers against a ground surface. The roller assembly further includes a quick connect assembly for rapid attachment and detachment of the roller assembly to the lawnmower. The roller assembly yet further includes a latch assembly configured to hold the second link and shaft of rollers in a raised position relative to the ground surface.

摘要翻译： 用于连接到割草机的辊组件。 辊组件通常包括具有第一和第二连杆的牵引臂。 第一个链接被配置为至少间接地支撑在割草机框架上。 第二连杆连接到安装有一个或多个辊的轴上。 弹簧设置在第一和第二连杆之间并且构造成相对于第一连杆向下偏压第二连杆，从而将辊偏压在地面上。 辊组件还包括快速连接组件，用于将辊组件快速附接和拆卸到割草机。 辊组件还包括闩锁组件，其构造成将辊的第二连杆和轴保持在相对于地面的升高位置。

公开(公告)号：US06192666B1

公开(公告)日：2001-02-27

申请号：US09265742

申请日：1999-03-10

申请人： David Sugden ,  Kevin Boeck ,  Todd R. Wanie ,  James W. Hall

发明人： David Sugden ,  Kevin Boeck ,  Todd R. Wanie ,  James W. Hall

IPC分类号： A01D3466

CPC分类号： A01D43/077 ,  A01D2101/00

摘要： A lawnmower includes a cutter assembly having a cutter deck and at least three cutter blades disposed respectively in first, second and third cutting zones within the cutter deck. The cutter blades are coupled to a power source by a power transmission assembly. A first opening is formed in one side of the cutter deck adjacent the second cutting zone and a closure member is removably mounted on the cutter deck for closing the first opening. A second opening is formed in the cutter deck adjacent the second cutting zone and a conduit is coupled at one end to the second opening and at its other end to a hopper for conducting grass clippings from the cutter assembly to the hopper. A plurality of baffles define portions of the first, second and third cutting zones and are configured to direct clippings from the first cutting zone to the third cutting zone and from the third cutting zone to the second cutting zone. One of the baffles is configured to be mounted over the second opening and is removable to communicate the conduit with the second cutting zone.

摘要翻译： 割草机包括具有切割机台面的切割器组件和分别设置在切割台内的第一，第二和第三切割区域中的至少三个切割刀片。 切割刀片通过动力传递组件联接到动力源。 第一开口形成在与第二切割区域相邻的切割板的一侧上，并且封闭构件可移除地安装在切割板上以闭合第一开口。 第二开口形成在与第二切割区域相邻的切割台中，并且导管的一端连接到第二开口，并且在另一端连接到料斗，用于将剪刀从切割器组件传送到料斗。 多个挡板限定第一，第二和第三切割区域的部分，并且构造成将剪切从第一切割区域切割到第三切割区域，并且从第三切割区域到第二切割区域。 挡板之一构造成安装在第二开口上方并且可移除以将导管与第二切割区连通。

公开(公告)号：US20060288683A1

公开(公告)日：2006-12-28

申请号：US11458857

申请日：2006-07-20

申请人： David Sugden ,  Kevin Boeck ,  Christopher Frame

发明人： David Sugden ,  Kevin Boeck ,  Christopher Frame

IPC分类号： A01D34/00

CPC分类号： A01D34/001 ,  A01D43/00

摘要： A roller assembly for attachment to a lawnmower. The roller assembly generally includes a tow arm having first and second links. The first link is configured to be supported at least indirectly on the lawnmower frame. The second link is connected to a shaft mounted with one or more rollers. A spring is disposed between the first and second links and configured to bias the second link downwardly relative to the first link, thereby biasing the rollers against a ground surface. The roller assembly further includes a quick connect assembly for rapid attachment and detachment of the roller assembly to the lawnmower. The roller assembly yet further includes a latch assembly configured to hold the second link and shaft of rollers in a raised position relative to the ground surface.

摘要翻译： 用于连接到割草机的滚筒组件。 辊组件通常包括具有第一和第二连杆的牵引臂。 第一个链接被配置为至少间接地支撑在割草机框架上。 第二连杆连接到安装有一个或多个辊的轴上。 弹簧设置在第一和第二连杆之间并且构造成相对于第一连杆向下偏压第二连杆，从而将辊偏压在地面上。 辊组件还包括快速连接组件，用于将辊组件快速附接和拆卸到割草机。 辊组件还包括闩锁组件，其构造成将辊的第二连杆和轴保持在相对于地面的升高位置。

公开(公告)号：US06996962B1

公开(公告)日：2006-02-14

申请号：US11037974

申请日：2005-01-18

申请人： David J. Sugden ,  Kevin Boeck

发明人： David J. Sugden ,  Kevin Boeck

IPC分类号： A01D34/03 ,  A01D34/43 ,  A01D34/64

CPC分类号： A01D34/71 ,  A01D34/005

摘要： An adjustable baffle assembly that can be moveably coupled to a front flow control baffle of a lawnmower cutting deck. The adjustable baffle assembly includes a first wall that is securable to the front flow control baffle in at least a first position and a second position. In some embodiments, the adjustable baffle also includes at least one flange that extends generally rearwardly from a bottom edge of the first wall into a generally triangularly shaped space defined between adjacent cutting circles.

公开(公告)号：US20050126152A1

公开(公告)日：2005-06-16

申请号：US10986643

申请日：2004-11-12

申请人： Kevin Boeck ,  David Sugden ,  Todd Wanie

发明人： Kevin Boeck ,  David Sugden ,  Todd Wanie

IPC分类号： A01D34/00 ,  A01D43/08 ,  A01D67/00

CPC分类号： A01D43/08 ,  A01D34/005

摘要： A mulching assembly for a mower deck that has one or more cutting chambers includes a channeling plate in each cutting chamber. The channeling plate is configured to optimize air and clipping flow through the cutting chamber for mulching and dispersal of the clippings without disrupting airflow and consequently creating obstructions in the high-pressure outer region of the cutting chamber. Each channeling plate is spaced from the outer perimeter of the cutting chamber, extends in a generally non-radial direction generally parallel to the bottom surface of the cutter deck, and is mounted to the deck directly above the cutting blade in each cutting chamber.

摘要翻译： 具有一个或多个切割室的割草机甲板的覆盖组件包括在每个切割室中的通道板。 引导板被配置为优化空气和夹紧通过切割室的流动，用于覆盖和分散剪切物而不破坏气流并因此在切割室的高压外部区域中产生障碍物。 每个通道板与切割室的外周边间隔开，大致平行于切割台面底面的非径向方向延伸，并且在每个切割室中直接安装在切割刀片上方的甲板上。