公开(公告)号：US08528657B1

公开(公告)日：2013-09-10

申请号：US13422835

申请日：2012-03-16

申请人： Lyn Rosenboom

发明人： Lyn Rosenboom

IPC分类号： A01B49/00

CPC分类号： A01C7/208 ,  A01B73/065 ,  Y02A40/236

摘要： A folding agricultural tool carrier for supporting tillage, seeding, fertilizer or other ground engaging tools. On each side of a carrier frame a boom support frame is hinged for pivoting about a fore-and-aft axis, and a wing frame or boom is pivotally connected to the boom support frame forwardly of the aft end of the carrier frame and adjacent wheel structure supporting the carrier. A rear fold cylinder pivots the boom forwardly from an extended position to a flat-fold position alongside the boom support frame, and a torque resisting and fatigue reducing diagonal brace flat-folds between boom and the support frame. Frame cylinders pivot the support frame and folded boom and brace into a narrow transport position over the carrier frame. A wheel accommodation space is defined between support frame hinges to facilitate tread adjustments.

摘要翻译： 一种用于支持耕作，播种，肥料或其他地面接合工具的折叠农业工具架。 在承载架的每一侧上，一个吊杆支撑框架被铰接以围绕前后轴线转动，并且翼架或吊臂枢转地连接到承载架的后端向前的悬臂支撑框架和相邻的轮 结构支撑载体。 后折叠缸将悬臂从延伸位置向前摆动到与悬臂支撑框架一起的平折位置，并且在悬臂和支撑框架之间具有抗扭矩和疲劳减小的对角撑杆平折。 支架框架将支撑框架和折叠的吊杆和支架枢转到运输框架上方的狭窄运输位置。 在支撑框架铰链之间限定了轮容纳空间，以便于轮胎调整。

公开(公告)号：US07726749B2

公开(公告)日：2010-06-01

申请号：US11672151

申请日：2007-02-07

申请人： Lyn Rosenboom

发明人： Lyn Rosenboom

IPC分类号： B62D55/00

CPC分类号： B62D63/06 ,  B62D55/0842 ,  B62D55/112 ,  B62D55/14

摘要： A tread assembly has front and rear main idler wheels supported by a frame. An assembly is provided to permit the front idler wheels to pivot laterally as the cart encounters uneven ground, in order to improve weight distribution across the tread and the idler wheels. The rear idler wheel also has an assembly to permit the rear idler wheel to pivot laterally. An alignment feature is incorporated into the front idler wheel assembly to permit adjustment of the alignment of the front idler wheel relative to the rear idler wheel. A tensioning mechanism is provided at the rear idler wheel to maintain the tread in tension. A bogie wheel structure is pivotally connected to the frame and positioned between the front and rear idler wheels.

摘要翻译： 胎面组件具有由框架支撑的前后主要惰轮。 提供组件以允许前惰轮在小车遇到不平坦的地面时横向枢转，以便改善穿过胎面和惰轮的重量分布。 后惰轮还具有允许后惰轮转动的组件。 对准特征被并入到前惰轮组件中，以允许调节前惰轮相对于后惰轮的对准。 在后惰轮上设有张紧机构，以保持胎面处于张紧状态。 转向架轮结构枢转地连接到框架并且定位在前轮和后轮之间。

公开(公告)号：US07380892B2

公开(公告)日：2008-06-03

申请号：US10776086

申请日：2004-02-10

申请人： Lyn Rosenboom

发明人： Lyn Rosenboom

IPC分类号： B62D55/00

CPC分类号： B62D55/104 ,  B62D55/125 ,  B62D55/14 ,  B62D55/305

摘要： A tread assembly has front and rear main idler wheels supported by a frame. A continuous tread is provided around the idler wheels for supporting a cart on a bottom portion of the tread between the front and rear main idler wheels. An assembly is provided to permit the front idler wheels to pivot laterally as the cart encounters uneven ground, in order to improve weight distribution across the tread and the idler wheels. The rear idler wheel also has an assembly to permit the rear idler wheel to pivot laterally. An alignment feature is incorporated into the front idler wheel assembly to permit adjustment of the alignment of the front idler wheel relative to the rear idler wheel. A tensioning mechanism is provided at the rear idler wheel to maintain the tread in tension. A pivot is provided between the frame and the rear idler wheel, and located forward from the hub of the idler wheel, such that increased load on the frame tends to push the idler wheel rearward to further tension the tread.

摘要翻译： 胎面组件具有由框架支撑的前后主要惰轮。 在惰轮周围设置连续的胎面，用于在前后主要惰轮之间的踏板的底部支撑推车。 提供组件以允许前惰轮在小车遇到不平坦的地面时横向枢转，以便改善穿过胎面和惰轮的重量分布。 后惰轮还具有允许后惰轮转动的组件。 对准特征被并入到前惰轮组件中，以允许调节前惰轮相对于后惰轮的对准。 在后惰轮上设有张紧机构，以保持胎面处于张紧状态。 枢轴设置在框架和后惰轮之间，并且从惰轮的轮毂向前定位，使得框架上的增加的负载趋于向后推动惰轮，以进一步拉紧胎面。

公开(公告)号：US08342257B2

公开(公告)日：2013-01-01

申请号：US12708062

申请日：2010-02-18

申请人： Lyn Rosenboom

发明人： Lyn Rosenboom

IPC分类号： A01B33/08

CPC分类号： B62D55/08 ,  A01B51/04 ,  A01B73/02 ,  A01B73/065 ,  A01B76/00 ,  B60G99/00 ,  B62D55/06 ,  B62D55/14 ,  B62D55/24

摘要： A vehicle wheel assembly is provided which includes a vehicle frame having a first axle, a wheel assembly having a housing with an aperture engaging the first axle and enabling the wheel assembly to pivot in a first plane about a first axis formed by the first axle. A cylindrical member is carried by the housing of the wheel assembly, the cylindrical member and housing are arranged perpendicular to the first axle. A first wheel is pivotably connected to a first portion of the cylindrical member and a second wheel is pivotably connected to a second portion of the cylindrical member. The first wheel and second wheel independently pivot in a second plane about a second axis formed by the cylindrical member. The first axis is arranged perpendicular to the second axis and the first plane is arranged perpendicular to the second plane.

摘要翻译： 提供了一种车轮组件，其包括具有第一轴的车辆框架，车轮组件，其具有壳体，所述壳体具有与第一轴接合的孔，并且使得轮组件能够在第一平面中围绕由第一轴形成的第一轴线枢转。 圆柱形构件由车轮组件的壳体承载，圆柱形构件和壳体垂直于第一轴布置。 第一轮可枢转地连接到圆柱形构件的第一部分，并且第二轮可枢转地连接到圆柱形构件的第二部分。 第一轮和第二轮在围绕由圆柱形构件形成的第二轴线的第二平面中独立地枢转。 第一轴线垂直于第二轴线布置，第一平面垂直于第二平面布置。

公开(公告)号：US07740084B2

公开(公告)日：2010-06-22

申请号：US09847264

申请日：2001-05-02

申请人： Lyn Rosenboom

发明人： Lyn Rosenboom

IPC分类号： B62D55/00

CPC分类号： B62D55/08 ,  A01B51/04 ,  A01B73/02 ,  A01B73/065 ,  A01B76/00 ,  B60G99/00 ,  B62D55/06 ,  B62D55/14 ,  B62D55/24

摘要： A utility cart and a folding stacking frame for mounting agriculture implements is disclosed. The folding stacking frame includes wings that extend to a working position transverse to the direction of travel of the utility cart to extend across numerous rows of crops. The frame permits the wings to be folded forward so that they are generally parallel with the direction of travel, and then stacked above the utility cart in a transportation position. The wings can be provided with self-tucking wheels that provide support for the wings when in the working position, and which tuck to a collapsed position when the wings are folded to the transportation position. The utility cart can ride on tracks which closely follow the contours of the ground. The track construction utilizes idler wheels mounted on tandem arms to support the track. The idler wheels pivot independently from each other, and allow the track to twist and bend to match the contours of the ground.

摘要翻译： 公开了一种用于安装农具的实用车和折叠堆叠框架。 折叠堆叠框架包括延伸到横向于公用推车行进方向的工作位置以延伸跨越许多作物的行的翼。 框架允许翼向前折叠，使得它们大体上与行进方向平行，然后在运输工具上方堆叠。 机翼可以设置有自动折叠轮，其在处于工作位置时为翼提供支撑，并且当翼折叠到运输位置时，它们折叠到折叠位置。 实用车可以骑在跟随地面轮廓的轨道上。 轨道结构使用安装在串联臂上的惰轮来支撑轨道。 惰轮相互独立地枢转，并允许轨道扭曲和弯曲以匹配地面的轮廓。

公开(公告)号：US20050241841A1

公开(公告)日：2005-11-03

申请号：US10776086

申请日：2004-02-10

申请人： Lyn Rosenboom

发明人： Lyn Rosenboom

IPC分类号： A01B15/14 ,  B62D55/104 ,  B62D55/125 ,  B62D55/14 ,  B62D55/30

CPC分类号： B62D55/104 ,  B62D55/125 ,  B62D55/14 ,  B62D55/305

摘要： A tread assembly has front and rear main idler wheels supported by a frame. A continuous tread is provided around the idler wheels for supporting a cart on a bottom portion of the tread between the front and rear main idler wheels. An assembly is provided to permit the front idler wheels to pivot laterally as the cart encounters uneven ground, in order to improve weight distribution across the tread and the idler wheels. The rear idler wheel also has an assembly to permit the rear idler wheel to pivot laterally. An alignment feature is incorporated into the front idler wheel assembly to permit adjustment of the alignment of the front idler wheel relative to the rear idler wheel. A tensioning mechanism is provided at the rear idler wheel to maintain the tread in tension. A pivot is provided between the frame and the rear idler wheel, and located forward from the hub of the idler wheel, such that increased load on the frame tends to push the idler wheel rearward to further tension the tread.

摘要翻译： 胎面组件具有由框架支撑的前后主要惰轮。 在惰轮周围设置连续的胎面，用于在前后主要惰轮之间的踏板的底部支撑推车。 提供组件以允许前惰轮在小车遇到不平坦的地面时横向枢转，以便改善穿过胎面和惰轮的重量分布。 后惰轮还具有允许后惰轮转动的组件。 对准特征被并入到前惰轮组件中，以允许调节前惰轮相对于后惰轮的对准。 在后惰轮上设有张紧机构，以保持胎面处于张紧状态。 枢轴设置在框架和后惰轮之间，并且从惰轮的轮毂向前定位，使得框架上的增加的负载趋于向后推动惰轮，以进一步拉紧胎面。

公开(公告)号：US20130240223A1

公开(公告)日：2013-09-19

申请号：US13422835

申请日：2012-03-16

申请人： Lyn Rosenboom

发明人： Lyn Rosenboom

IPC分类号： A01B63/22 ,  A01B63/16 ,  A01B73/06 ,  A01B51/04

CPC分类号： A01C7/208 ,  A01B73/065 ,  Y02A40/236

摘要： A folding agricultural tool carrier for supporting tillage, seeding, fertilizer or other ground engaging tools. On each side of a carrier frame a boom support frame is hinged for pivoting about a fore-and-aft axis, and a wing frame or boom is pivotally connected to the boom support frame forwardly of the aft end of the carrier frame and adjacent wheel structure supporting the carrier. A rear fold cylinder pivots the boom forwardly from an extended position to a flat-fold position alongside the boom support frame, and a torque resisting and fatigue reducing diagonal brace flat-folds between boom and the support frame. Frame cylinders pivot the support frame and folded boom and brace into a narrow transport position over the carrier frame. A wheel accommodation space is defined between support frame hinges to facilitate tread adjustments.

摘要翻译： 一种用于支持耕作，播种，肥料或其他地面接合工具的折叠农业工具架。 在承载架的每一侧上，一个吊杆支撑框架被铰接以围绕前后轴线转动，并且翼架或吊臂枢转地连接到承载架的后端向前的悬臂支撑框架和相邻的轮 结构支撑载体。 后折叠缸将悬臂从延伸位置向前摆动到与悬臂支撑框架一起的平折位置，并且在悬臂和支撑框架之间具有抗扭矩和疲劳减小的对角撑杆平折。 支架框架将支撑框架和折叠的吊杆和支架枢转到运输框架上方的狭窄运输位置。 在支撑框架铰链之间限定了轮容纳空间，以便于轮胎调整。

公开(公告)号：US20100201186A1

公开(公告)日：2010-08-12

申请号：US12708062

申请日：2010-02-18

申请人： Lyn Rosenboom

发明人： Lyn Rosenboom

IPC分类号： B62D55/15

CPC分类号： B62D55/08 ,  A01B51/04 ,  A01B73/02 ,  A01B73/065 ,  A01B76/00 ,  B60G99/00 ,  B62D55/06 ,  B62D55/14 ,  B62D55/24

摘要： A vehicle wheel assembly is provided which includes a vehicle frame having a first axle, a wheel assembly having a housing with an aperture engaging the first axle and enabling the wheel assembly to pivot in a first plane about a first axis formed by the first axle. A cylindrical member is carried by the housing of the wheel assembly, the cylindrical member and housing are arranged perpendicular to the first axle. A first wheel is pivotably connected to a first portion of the cylindrical member and a second wheel is pivotably connected to a second portion of the cylindrical member. The first wheel and second wheel independently pivot in a second plane about a second axis formed by the cylindrical member. The first axis is arranged perpendicular to the second axis and the first plane is arranged perpendicular to the second plane.

摘要翻译： 提供了一种车轮组件，其包括具有第一轴的车辆框架，车轮组件，其具有壳体，所述壳体具有接合第一轴的孔，并且使得轮组件能够围绕第一轴形成的第一轴线在第一平面中枢转。 圆柱形构件由车轮组件的壳体承载，圆柱形构件和壳体垂直于第一轴布置。 第一轮可枢转地连接到圆柱形构件的第一部分，并且第二轮可枢转地连接到圆柱形构件的第二部分。 第一轮和第二轮在围绕由圆柱形构件形成的第二轴线的第二平面中独立地枢转。 第一轴线垂直于第二轴线布置，第一平面垂直于第二平面布置。

公开(公告)号：US20070138866A1

公开(公告)日：2007-06-21

申请号：US11672151

申请日：2007-02-07

申请人： Lyn Rosenboom

发明人： Lyn Rosenboom

IPC分类号： B62D55/14

CPC分类号： B62D63/06 ,  B62D55/0842 ,  B62D55/112 ,  B62D55/14

摘要： A tread assembly has front and rear main idler wheels supported by a frame. An assembly is provided to permit the front idler wheels to pivot laterally as the cart encounters uneven ground, in order to improve weight distribution across the tread and the idler wheels. The rear idler wheel also has an assembly to permit the rear idler wheel to pivot laterally. An alignment feature is incorporated into the front idler wheel assembly to permit adjustment of the alignment of the front idler wheel relative to the rear idler wheel. A tensioning mechanism is provided at the rear idler wheel to maintain the tread in tension. A bogie wheel structure is pivotally connected to the frame and positioned between the front and rear idler wheels.

摘要翻译： 胎面组件具有由框架支撑的前后主要惰轮。 提供组件以允许前惰轮在小车遇到不平坦的地面时横向枢转，以便改善穿过胎面和惰轮的重量分布。 后惰轮还具有允许后惰轮转动的组件。 对准特征被并入到前惰轮组件中，以允许调节前惰轮相对于后惰轮的对准。 在后惰轮上设有张紧机构，以保持胎面处于张紧状态。 转向架轮结构枢转地连接到框架并且定位在前轮和后轮之间。