公开(公告)号：US5435790A

公开(公告)日：1995-07-25

申请号：US097837

申请日：1993-07-26

申请人： Sridhar Kota ,  Srinivas R. Bidare

发明人： Sridhar Kota ,  Srinivas R. Bidare

IPC分类号： B60K17/346 ,  F16H37/08 ,  F16H48/06 ,  F16H48/00 ,  F16H48/20

CPC分类号： F16H48/11 ,  B60K17/346 ,  F16H37/0813 ,  F16H48/08 ,  F16H48/10

摘要： A plural output differential drive system provides plural outputs that are differentially related to each other. Three or more output shafts are driven from a single input shaft, each output shaft being differentially linked with the other output shafts. The entire differential drive arrangement is contained within a single housing. The output shafts of the plural output differential will transfer power in applications wherein equal distribution of torque is required at three or more outputs. The input shaft may be arranged to be coaxial with the output shafts, or may be at any other angle, including orthogonal thereto. Typical applications include powering three or more live axles on vehicles, providing rotary power for developing equal torques for simultaneously tightening multiple bolts, and generating equal forces on the gripper fingers of robotic hands. In addition, the outputs can be applied to leveling devices where three or more legs must apply equal pressures on a surface. Differential action is made available to each of the tandem wheels of a truck vehicle, in one embodiment of the invention.

摘要翻译： 多输出差分驱动系统提供彼此差异相关的多个输出。 三个或更多个输出轴由单个输入轴驱动，每个输出轴与其他输出轴差分连接。 整个差速驱动装置包含在单个壳体内。 多个输出差速器的输出轴将在三个或更多个输出处需要相等的转矩分配的应用中传递功率。 输入轴可以布置为与输出轴同轴，或者可以处于与其正交的任何其它角度。 典型的应用包括为车辆上的三个或更多的活轴提供动力，提供旋转动力用于产生相等的扭矩，以同时收紧多个螺栓，并在机器手的手指上产生相等的力。 此外，输出可以应用于其中三个或更多个腿必须在表面上施加相等压力的调平装置。 在本发明的一个实施例中，可以对卡车车辆的每个串列轮提供差动作用。

公开(公告)号：US5423726A

公开(公告)日：1995-06-13

申请号：US97832

申请日：1993-07-26

申请人： Sridhar Kota ,  Srinivas R. Bidare

发明人： Sridhar Kota ,  Srinivas R. Bidare

IPC分类号： F16H48/08 ,  B60K17/346 ,  F16H37/08 ,  F16H48/00 ,  F16H48/06 ,  F16H48/10 ,  F16H3/58 ,  F16H3/64

CPC分类号： B60K17/346 ,  F16H37/0813 ,  F16H48/08 ,  Y10T74/19079

摘要： A plural output differential drive system provides plural outputs that are differentially related to each other. Four or more output shafts are driven from a single input shaft, each output shaft being differentially linked with the other output shafts. The entire differential drive arrangement may be expanded to any number of outputs, and is contained within a single housing. The output shafts of the plural output differential will transfer power in applications wherein a predetermined distribution of torque is required at four or more outputs, irrespective of their speeds. All the outputs are coupled as a series of all epicyclic differentiating mechanisms, or a series of epicyclic and bevel differentiating mechanisms. N outputs are achieved by introducing multiple epicyclic gear mechanisms. The input shaft may be arranged to be coaxial with the output shafts, or may be at any other angle, including orthogonal thereto. Typical applications include powering four or more live axles on vehicles, providing rotary power for developing equal or predeterminably proportional torques for simultaneously tightening multiple bolts, and generating equal forces on the gripper fingers of robotic hands. In addition, the outputs can be applied to leveling devices where four or more legs must apply equal pressures on a surface.

摘要翻译： 多输出差分驱动系统提供彼此差异相关的多个输出。 四个或更多个输出轴由单个输入轴驱动，每个输出轴与其他输出轴差分连接。 整个差分驱动装置可以扩展到任何数量的输出，并且被包含在单个壳体内。 多个输出差速器的输出轴将在其中在四个或更多个输出处需要预定的转矩分布的应用中传递功率，而与其速度无关。 所有的输出耦合为一系列所有行星差速机构，或一系列行星和斜面差速机构。 通过引入多个行星齿轮机构来实现N个输出。 输入轴可以布置为与输出轴同轴，或者可以处于与其正交的任何其它角度。 典型的应用包括为车辆上的四个或更多的活轴提供动力，提供旋转动力，用于形成相等或可预定比例的扭矩，以同时收紧多个螺栓，并在机器手的手指上产生相等的力。 此外，输出可以应用于其中四个或更多个腿必须在表面上施加相等压力的调平装置。

公开(公告)号：US5394505A

公开(公告)日：1995-02-28

申请号：US996030

申请日：1992-12-23

申请人： Srinivas R. Bidare

发明人： Srinivas R. Bidare

IPC分类号： C03B33/09 ,  F24H1/10 ,  C03B33/02 ,  F24H3/00

CPC分类号： F24H1/103 ,  C03B33/09 ,  Y10T225/304

摘要： This invention relates to a device for causing fracture of a brittle material such as a glass. The invention employs at least two fluid streams directed against the surface of the material to be cut. One stream is a heated fluid such as air whereas a second flow of colder fluid such as ambient temperature air is also directed against the surface to be fractured at a displaced location. The combined effect of heating and rapid cooling causes thermal stress and fracture to occur in the material to be cut. The manner of applying the fluid according to this invention produces a highly controllable propagating fracture.

摘要翻译： 本发明涉及使诸如玻璃之类的脆性材料断裂的装置。 本发明采用指向待切割材料的表面的至少两个流体流。 一条流是诸如空气的加热流体，而较冷的流体例如环境温度空气的第二流也被引导到在位移位置处被断裂的表面。 加热和快速冷却的组合效应导致在待切割材料中发生热应力和断裂。 根据本发明的施加流体的方式产生高度可控的传播断裂。

公开(公告)号：US06530622B1

公开(公告)日：2003-03-11

申请号：US09811062

申请日：2001-03-16

申请人： David F. Ekern ,  Srinivas R. Bidare ,  John J. Flannery

发明人： David F. Ekern ,  Srinivas R. Bidare ,  John J. Flannery

IPC分类号： A47C746

CPC分类号： B60N2/66 ,  B60N2/2222 ,  B60N2/23

摘要： A vehicle seat includes posture enhancing systems to increase occupant comfort. In addition to pelvis support, the seat includes a pivotable thorax and a height adjustment therefor, having a range of adjustment of about 100 mm to accommodate different female and male occupants having different skeletal lengths. The correct positioning of the second pivot point is designed to provide a lumbar curvature which simulates that of a standing occupant. In its most simple form, the seat includes a pelvis support, a thorax pivot mechanism to allow forward movement of the thorax area and reclining of the shoulders and a linear actuator mechanism to allow accurate positioning of this pivot mechanism for the skeletal height for the occupant.

摘要翻译： 车辆座椅包括姿势增强系统以增加乘客舒适度。 除了骨盆支撑之外，座椅包括可枢转的胸部和其高度调整，具有大约100mm的调整范围以适应具有不同骨架长度的不同的女性和男性居住者。 第二枢转点的正确定位被设计成提供模拟站立乘员的腰曲率。 在其最简单的形式中，座椅包括骨盆支撑件，胸部枢转机构，以允许胸部区域的向前运动和肩部的斜倚以及线性致动器机构，以允许用于乘员的骨架高度的该枢转机构的精确定位 。

公开(公告)号：US08613683B2

公开(公告)日：2013-12-24

申请号：US13258279

申请日：2010-04-15

申请人： Srinivas R. Bidare

发明人： Srinivas R. Bidare

IPC分类号： F16H48/06

CPC分类号： F03G7/08

摘要： A pneumato-mechanical regenerative power source converts mechanical rotational power at an input/output shaft to stored potential energy, and vice versa, by coupling the input/output shaft to a ball screw via a planetary gear system, which translates a ball nut in cooperation therewith, which in turn translates a piston that provides for either compressing or expanding an associated energy storage gas. A first roller-clutch mechanism provides for locking the carrier of the planetary gear system when storing energy, and releasing the carrier when releasing stored energy, wherein upon release, the ball screw is coupled to the input/output shaft via an overrunning clutch, and the carrier may be locked to limit the release of stored energy.

摘要翻译： 气动机械再生电源通过将输入/输出轴通过行星齿轮系统将滚珠丝杠连接在一起，将输入/输出轴上的机械旋转功率转换成储存的势能，反之亦然 其又转动提供压缩或膨胀相关联的储能气体的活塞。 第一滚柱离合器机构用于在存储能量时锁定行星齿轮系统的载体，并且在释放存储的能量时释放载体，其中当释放时，滚珠丝杠通过超越离合器联接到输入/输出轴，以及 载体可能被锁定以限制储存能量的释放。

公开(公告)号：US20120017756A1

公开(公告)日：2012-01-26

申请号：US13258279

申请日：2010-04-15

申请人： Srinivas R. Bidare

发明人： Srinivas R. Bidare

IPC分类号： F16H33/02 ,  F16D41/066 ,  F03G7/00

CPC分类号： F03G7/08

摘要： A pneumato-mechanical regenerative power source converts mechanical rotational power at an input/output shaft to stored potential energy, and vice versa, by coupling the input/output shaft to a ball screw via a planetary gear system, which translates a ball nut in cooperation therewith, which in turn translates a piston that provides for either compressing or expanding an associated energy storage gas. A first roller-clutch mechanism provides for locking the carrier of the planetary gear system when storing energy, and releasing the carrier when releasing stored energy, wherein upon release, the ball screw is coupled to the input/output shaft via an one-wayoverrunning clutch, and the carrier may be locked to limit the release of stored energy.

摘要翻译： 气动机械再生电源通过将输入/输出轴通过行星齿轮系统将滚珠丝杠连接在一起，将输入/输出轴上的机械旋转功率转换成储存的势能，反之亦然 其又转动提供压缩或膨胀相关联的储能气体的活塞。 第一滚柱离合器机构用于在存储能量时锁定行星齿轮系统的载体，并且在释放存储的能量时释放载体，其中在释放时，滚珠丝杠通过单向超越离合器联接到输入/输出轴 ，并且可以锁定载体以限制储存能量的释放。