公开(公告)号：US07207916B2

公开(公告)日：2007-04-24

申请号：US11029683

申请日：2005-01-05

Applicant: Reno Antonio Rodeghiero ,  Werner Stettler ,  Barbara Klabunde ,  James Albert Niebergall

Inventor： Reno Antonio Rodeghiero ,  Werner Stettler ,  Barbara Klabunde ,  James Albert Niebergall

IPC: F16H47/04

CPC classification number: B60K17/28 ,  F16H47/04 ,  F16H2037/0886 ,  F16H2200/2005

Abstract: A PTO transmission transmits power from an engine-driven shaft to a PTO shaft. The transmission includes a variable displacement hydraulic pump driven by the engine-driven shaft. A planetary transmission unit includes a ring gear driven by the engine-driven shaft, a planet carrier drivingly coupled to the PTO shaft, planet gears rotatably mounted on the planet carrier and in meshing engagement with the ring gear, and a sun gear in meshing engagement with the planet gears and drivingly connected to a fixed displacement variable speed hydraulic motor hydraulically driven by the pump. A one-way clutch is coupled to the sun gear. The one-way clutch allows the sun gear to rotate in only one direction so that at rated engine speed all power is transmitted mechanically.

Abstract translation: PTO变速器将动力从发动机驱动轴传递到PTO轴。 变速器包括由发动机驱动轴驱动的可变排量液压泵。 行星传动单元包括由发动机驱动的轴驱动的环形齿轮，与PTO轴驱动联接的行星架，可旋转地安装在行星架上并与齿圈啮合的行星齿轮和啮合啮合的太阳齿轮 与行星齿轮驱动连接到由泵液压驱动的固定位移变速液压马达。 单向离合器联接到太阳齿轮。 单向离合器允许太阳齿轮在一个方向上旋转，使得在额定发动机转速下，所有动力都是机械传递的。

公开(公告)号：US20080171604A1

公开(公告)日：2008-07-17

申请号：US11623566

申请日：2007-01-16

Applicant: Dalsang Kanabhai Chaudhari ,  James Albert Niebergall

Inventor： Dalsang Kanabhai Chaudhari ,  James Albert Niebergall

IPC: F16D3/00

CPC classification number: F16D3/77 ,  F16F1/10 ,  F16F15/1213

Abstract: A torsional detuner for dampening vibrations developed in an internal combustion engine having a crankshaft, a flywheel connected to the crankshaft and a transmission assembly coupled to the flywheel. The detuner includes a planar body mounted to the flywheel and having a central hub, a peripheral rim and a plurality of elastically deformable members connecting the hub to the rim. The deformable members extend outward from the hub to the rim in an outwardly radial spiral. Advantageously, vibrations developed in the engine are dampened by the relative rotation between the hub and rim.

Abstract translation: 在具有曲轴，连接到曲轴的飞轮和耦合到飞轮的变速器组件的内燃机中产生用于衰减振动的扭转阻尼器。 该除颤器包括安装在飞轮上并具有中心轮毂，周边轮缘和将轮毂连接到轮辋的多个可弹性变形的部件的平面体。 可变形构件以向外的径向螺旋形状从轮毂向外延伸到轮辋。 有利地，在发动机中产生的振动被轮毂和轮辋之间的相对旋转所削弱。

公开(公告)号：US07717792B2

公开(公告)日：2010-05-18

申请号：US11623566

申请日：2007-01-16

Applicant: Dalsang Kanabhai Chaudhari ,  James Albert Niebergall

Inventor： Dalsang Kanabhai Chaudhari ,  James Albert Niebergall

IPC: F16D3/79

CPC classification number: F16D3/77 ,  F16F1/10 ,  F16F15/1213

Abstract: A torsional detuner for dampening vibrations developed in an internal combustion engine having a crankshaft, a flywheel connected to the crankshaft and a transmission assembly coupled to the flywheel. The detuner includes a planar body mounted to the flywheel and having a central hub, a peripheral rim and a plurality of elastically deformable members connecting the hub to the rim. The deformable members extend outward from the hub to the rim in an outwardly radial spiral. Advantageously, vibrations developed in the engine are dampened by the relative rotation between the hub and rim.

Abstract translation: 在具有曲轴，连接到曲轴的飞轮和耦合到飞轮的变速器组件的内燃机中产生用于衰减振动的扭转阻尼器。 该除颤器包括安装在飞轮上并具有中心轮毂，周边轮缘和将轮毂连接到轮辋的多个可弹性变形的部件的平面体。 可变形构件以向外的径向螺旋形状从轮毂向外延伸到轮辋。 有利地，在发动机中产生的振动被轮毂和轮辋之间的相对旋转所削弱。

公开(公告)号：US06520277B1

公开(公告)日：2003-02-18

申请号：US09661832

申请日：2000-09-14

Applicant: Dennis Aaron Bowman ,  James Albert Niebergall

Inventor： Dennis Aaron Bowman ,  James Albert Niebergall

IPC: B62D500

CPC classification number: F15B15/24 ,  B62D5/12

Abstract: A steering cylinder for a tractor with internal, adjustable steering stops that do not occupy packaging space beyond the cylinder itself. End caps of the cylinder, between the piston rod and the cylinder, serve as the stops. The end caps are threadably mounted in the cylinder to enable adjustment. The stops can be rotated relative to the cylinder to thread the stops in or out, thereby changing the stroke of the steering cylinder. Once the stops are set to the desired location, they are held in place by a retainer that is bolted to the cylinder. The retainers can be selectively removed from the cylinder and then used as a wrench to rotate the stops to adjust the cylinder stroke. Adjustment is needed when different wheel and tire combinations are mounted on the tractor or when the tread width is changed. A travel limiter is mounted to the cylinder to prevent complete withdrawal of the stops and the resulting loss of hydraulic oil.

Abstract translation: 用于拖拉机的转向缸，具有内部可调节的转向停止件，不会占据气缸本身之外的包装空间。 气缸的端盖在活塞杆和气缸之间用作止动件。 端盖螺纹安装在气缸中以实现调节。 止动件可以相对于气缸旋转以使止动件进入或退出，从而改变转向缸的行程。 一旦将止挡件设置到所需的位置，它们通过螺栓连接到气缸的保持器固定在适当的位置。 保持器可以从气缸中选择性地移除，然后用作扳手来旋转止动件以调节气缸行程。 当不同的轮胎和轮胎组合安装在拖拉机上或当胎面宽度改变时，需要进行调整。 行程限位器安装在气缸上，以防止停止物的完全取出以及由此导致的液压油损失。