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公开(公告)号：US4427100A
公开(公告)日：1984-01-24
申请号：US358338
申请日：1982-03-15
Applicant: Edward T. Rude , Jules Nisenson , Martin Waine
Inventor： Edward T. Rude , Jules Nisenson , Martin Waine
CPC classification number: F16D41/206 , B25B13/462 , B25B15/04
Abstract: A bi-directional spring clutch having a cylindrical input element mounted on a cylindrical output element, with a wrap spring disposed between them. A control element, in the form of a cylinder, is rotatably mounted on the input element for assuming one of three discrete positions relative to the input element. A key on the control element extends through a window of the input element and is disposed between the ends of the wrap spring. When the control element is in either of its extreme positions, turning of the input element controls tightening of the spring and the transmission of torque, the direction of torque transmission depending upon the position of the control element. Rotation of the input element in the opposite direction results in the key unwrapping the spring so that there is not torque transmission. When the control element is in its middle position, the key bears against neither end of the spring, and torque is transmitted in both directions of rotation of the input element.
Abstract translation: 一种双向弹簧离合器，其具有安装在圆柱形输出元件上的圆柱形输入元件，其间设置有卷绕弹簧。 以圆筒形式的控制元件可旋转地安装在输入元件上，用于假设相对于输入元件的三个离散位置之一。 控制元件上的键延伸穿过输入元件的窗口并且设置在卷簧的端部之间。 当控制元件处于其极限位置时，输入元件的转动控制弹簧的紧固和转矩的传递，转矩传递的方向取决于控制元件的位置。 输入元件沿相反方向的旋转导致钥匙展开弹簧，使得不存在扭矩传递。 当控制元件处于其中间位置时，钥匙既不抵抗弹簧的端部，并且扭矩在输入元件的两个旋转方向上传递。
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公开(公告)号：US4433765A
公开(公告)日：1984-02-28
申请号：US417227
申请日：1982-09-13
Applicant: Edward T. Rude , Jules Nisenson , Martin Waine
Inventor： Edward T. Rude , Jules Nisenson , Martin Waine
CPC classification number: F16D7/022
Abstract: A spring clutch which has multiple springs disposed between two coaxially mounted cylindrical elements. The springs are designed to slip so that all of the springs are required to support the maximum load. During the onset of rotation, tabs at the ends of the springs contact the load surfaces on one of the cylindrical elements sequentially, with some slippage occurring, so that impulse is reduced. In different embodiments, either releasing or reversing the clutch re-establishes offsets between spring tabs so that the sequential contact can again occur.
Abstract translation: 弹簧离合器，其具有设置在两个同轴安装的圆柱形元件之间的多个弹簧。 弹簧被设计成滑动，使得所有弹簧都需要支撑最大载荷。 在旋转开始期间，弹簧的端部处的突片顺序地接触其中一个圆柱形元件上的载荷表面，发生一些滑动，使得脉冲减小。 在不同的实施例中，释放或反转离合器重新建立弹簧片之间的偏移，使得顺序接触可以再次发生。
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公开(公告)号：US4499937A
公开(公告)日：1985-02-19
申请号：US341302
申请日：1982-01-21
Applicant: Martin Waine , Edward T. Rude , Jules Nisenson
Inventor： Martin Waine , Edward T. Rude , Jules Nisenson
CPC classification number: E06B9/17046
Abstract: There is disclosed a window shade system which reduces heat transport through windows by providing an insulating seal between a shade and window sill. The insulating seal is effected by a resilient material attached to the bottom longitudinal edge section of the shade. When the bottom longitudinal edge section of the shade is positioned in engagement with the sill, the resilient material conforms to the contour of the sill, frictionally sealing the shade against the sill, thereby insulating and reducing heat transport through the window. In a preferred embodiment of the invention, the bottom longitudinal edge section includes a first depending longitudinal slat pocket for receiving a window shade slat, and a second depending longitudinal pocket configured to substantially enclose the slat pocket. A longitudinal void is provided between the pockets to permit the enclosing pocket to resiliently conform to the contour of the sill.
Abstract translation: 公开了一种窗帘系统，其通过在荫罩和窗台之间提供绝缘密封来减少通过窗户的热传递。 绝缘密封件通过附着在阴凉处的底部纵向边缘部分的弹性材料来实现。 当荫罩的底部纵向边缘部分与门槛定位成接合时，弹性材料与门槛的轮廓一致，将遮蔽物摩擦地密封在门槛上，从而隔离和减少通过窗户的热量传递。 在本发明的一个优选实施例中，底部纵向边缘部分包括用于接收窗帘板条的第一垂直纵向缝隙口袋和构造成基本上包围板条袋的第二悬挂纵向袋子。 在凹穴之间提供纵向空隙，以允许封闭的口袋弹性地符合门槛的轮廓。
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公开(公告)号：US4623012A
公开(公告)日：1986-11-18
申请号：US565709
申请日：1983-12-27
Applicant: Edward T. Rude , Jules Nisenson , Martin Waine
Inventor： Edward T. Rude , Jules Nisenson , Martin Waine
IPC: E06B9/11 , E06B9/17 , E06B9/26 , E06B9/32 , E06B9/322 , E06B9/40 , E06B9/42 , E06B9/64 , A47H1/00
CPC classification number: E06B9/17 , E06B9/322 , E06B9/64 , E06B2009/3225
Abstract: A capstan based system for pulling and accumulating the pull-cords used to lift hanging window coverings from their bottoms. A cylindrical capstan is supported in bearings so that it is free to rotate and move axially. A splined connection to a holding device permits controlled rotation and locking of the capstan. Each of one or more cords is attached to the capstan by means of a clip which can be easily positioned to adjust the position and length of its cord. As the capstan is turned, the cords wind onto the capstan in a single layer due to the camming action of a specially configured camming surface. The capstan begins to move laterally when sufficient friction has developed between the capstan and the cord which has been wound onto it. This provides space for the cord to wind onto the capstan in a single layer. During unwinding of the cord, a guiding surface, over which the cord moves, pulls the capstan back toward its original position. The camming and guiding surfaces can be made symmetric so that bi-directional operation of the system is possible.
Abstract translation: 用于拉动和堆积用于从其底部提起悬挂窗帘的拉绳的基于绞盘的系统。 圆柱形绞盘支撑在轴承中，使其可自由旋转并轴向移动。 与保持装置的花键连接允许主动轮的受控旋转和锁定。 一个或多个帘线中的每一个通过夹子连接到绞盘，该夹子可以容易地定位以调节其绳索的位置和长度。 当绞盘转动时，由于特殊配置的凸轮表面的凸轮作用，绳索以单层缠绕在主导轴上。 当绞盘和缠绕在其上的绳索之间产生足够的摩擦时，绞盘开始横向移动。 这为电线提供了空间，以便在单层中缠绕在绞盘上。 在松开绳索的过程中，绳索移动的引导表面将主导轴拉回原来的位置。 凸轮和引导表面可以对称，以便系统的双向操作是可能的。
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公开(公告)号：US5079799A
公开(公告)日：1992-01-14
申请号：US613025
申请日：1990-11-14
Applicant: Edward T. Rude , Martin Waine
Inventor： Edward T. Rude , Martin Waine
CPC classification number: E05D11/084 , E05Y2201/49 , E05Y2900/20 , Y10T16/54021 , Y10T16/54038
Abstract: There is disclosed a hinge assembly that has a pintle and two plates that can rotate about the axis of the pintle. The first plate is irrotatably affixed to the pintle. The second plate is part of a friction element which also includes a band having a plurality of turns helically disposed about the pintle. Between the other end of the band and the second plate there is a spring that tightens the band about the pintle. The band is flexible enough so that it does not grip the pintle without the force of the spring. Frictional force is developed between the band and the pintle that opposes movement of the second plate in a direction that tends to tighten the band about the pintle. Movement of the second plate in the opposite direction tends to loosen the band's grip on the pintle so that very little frictional force is developed.
Abstract translation: 公开了一种铰链组件，其具有枢轴和可围绕枢轴的轴线旋转的两个板。 第一个板是不可旋转地固定在枢轴上。 第二板是摩擦元件的一部分，该摩擦元件还包括具有绕枢轴螺旋形设置的多个匝的带。 在带的另一端和第二板之间有一个弹簧，使弹簧绕着枢轴收紧。 该带具有足够的弹性，使得它不会在没有弹簧的力的情况下抓住枢轴。 在带和枢轴之间产生摩擦力，该摩擦力反对第二板在沿着枢轴收紧带的方向上的运动。 第二板在相反方向上的移动倾向于松开带子在枢栓上的抓地力，从而产生很小的摩擦力。
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Patent Agency Ranking
公开(公告)号：US5228491A
公开(公告)日：1993-07-20
申请号：US862843
申请日：1992-04-03
Applicant: Edward T. Rude , Martin Waine
Inventor： Edward T. Rude , Martin Waine
CPC classification number: E06B9/308 , E06B9/307 , E06B9/322 , E06B2009/3225
Abstract: Headrail hardware to lift and tilt a Venetian blind is provided. A single control operates both the lift and the tilt function. A multiturn band brake tilter is used with each ladder cord in a way that reduces the frictional forces encountered in lifting or lowering the blind. One end of each of the ladder cords is attached to an arm of its tilter. The tilters are disposed directly about the rotating drive rod with no intermediate parts, and are supported by cradles that mount in the headrail rather than by the drive rod as in prior art blinds. The drive rod rotates the tilters and the lifting mechanism until the tilters contact stops built into each of the cradles. Further rotation keeps the blind fully tilted while lifting or lowering of the blind continues. In the preferred embodiment, the lift cords are attached to the drive rod, which traverses to accumulate the cords in a single layer as the rod is rotated to lift the blind. The rotation of the rod within the tilters greatly reduces the lateral force needed to traverse the rod. An innovative bearing support is provided so that the weight of the blind is transferred from the tilter directly to the cradle, further reducing the frictional drag on the traversing rod.
Abstract translation: 提供扶手和倾斜百叶窗的扶手硬件。 单个控制操作同时提升和倾斜功能。 每个梯形绳使用多圈带制动倾斜器，以减少提升或降低盲板时遇到的摩擦力。 每条梯绳的一端连接到其倾斜臂的臂上。 倾斜器直接设置在旋转的驱动杆周围，没有中间部分，并且由现有技术的百叶窗中安装在头轨而不是驱动杆的托架支撑。 驱动杆旋转倾斜器和提升机构，直到倾斜接触件停止内置在每个托架中。 进一步旋转会使盲板完全倾斜，同时提升或降低盲人的持续。 在优选实施例中，提升帘线附接到驱动杆，当杆被旋转以提升盲板时，驱动杆横向移动以将绳索累积在单层中。 杆内倾斜的旋转大大降低了穿过杆所需的横向力。 提供了一种创新的轴承支撑，使得盲板的重量从倾斜器直接传递到支架，进一步减小了横动杆上的摩擦阻力。
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7.发明授权
公开(公告)号：US5058720A
公开(公告)日：1991-10-22
申请号：US496990
申请日：1990-03-21
Applicant: Edward T. Rude , Martin Waine
Inventor： Edward T. Rude , Martin Waine
CPC classification number: F16D13/025 , F16D41/206
Abstract: A spring clutch for limiting lost motion during release is provided. The spring clutch includes a shaft, a helically wound coaxially mounted spring for making frictional contact with the shaft, and means, such as a tang element, for selectively applying a loosing force to at least one end of the spring for rotation thereof with respect to the shaft. The inventive spring clutch further includes means for urging the spring toward the shaft when the spring is rotatably loosened. As a result, radial movement of the spring away from the shaft is substantially prevented. The urging means may be retained by a housing coaxially mounted about the shaft and may be chosen from a boss or an auxiliary spring. Preferably, the urging means is located at about 90 degrees along the outer radial surface of the shaft from the end of the spring at which the tang element is located. In another embodiment, a core is coaxially mounted within the shaft such that the spring is located between the shaft and the core and the urging means is retained by the core.
Abstract translation: 提供用于限制释放期间的运动的弹簧离合器。 弹簧离合器包括用于与轴摩擦接触的螺旋缠绕的同轴安装的弹簧，以及用于选择性地将松动力施加到弹簧的至少一端的装置，例如柄形元件，用于相对于 轴。 本发明的弹簧离合器还包括当弹簧可旋转地松动时将弹簧推向轴的装置。 结果，基本上防止了弹簧远离轴的径向移动。 推动装置可以由围绕轴同轴安装的壳体保持，并且可以从凸台或辅助弹簧中选择。 优选地，推动装置沿着柄柄元件所在的弹簧的端部沿着轴的外径向表面定位在大约90度处。 在另一个实施例中，芯部同轴地安装在轴内，使得弹簧位于轴和芯之间，并且推动装置被芯保持。
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公开(公告)号：US06513197B2
公开(公告)日：2003-02-04
申请号：US09838485
申请日：2001-04-19
Applicant: Edward T. Rude , Yury Karfiol
Inventor： Edward T. Rude , Yury Karfiol
IPC: E05D1108
CPC classification number: G06F1/1681 , E05D11/06 , E05D11/082 , E05F1/12 , E05Y2900/606 , G06F1/1616 , G06F1/1679 , Y10T16/5403 , Y10T16/54035 , Y10T16/54038
Abstract: A friction hinge comprising a shaft and a band including a spring portion which is rotatable relative to the shaft and wrapped tightly about the shaft for providing frictional torque between the shaft and spring portion is provided. The shaft includes a contact member for engaging the spring portion when the spring portion is rotated in one of two rotational directions and reaches a selected rotational position with respect to the shaft. Further rotation of the shaft in that direction causes the spring portion to loosen about the shaft.
Abstract translation: 一种摩擦铰链，其包括轴和带，该带和弹簧部分相对于轴可旋转并且紧密地缠绕在轴上以在轴和弹簧部分之间提供摩擦扭矩。 所述轴包括用于当所述弹簧部分沿两个旋转方向中的一个旋转并且相对于所述轴达到选定旋转位置时与所述弹簧部分接合的接触构件。 在该方向上轴的进一步旋转使得弹簧部分绕轴旋转。
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公开(公告)号：US5385315A
公开(公告)日：1995-01-31
申请号：US37491
申请日：1993-03-26
Applicant: Edward T. Rude , Robert L. Mozdzer
Inventor： Edward T. Rude , Robert L. Mozdzer
CPC classification number: B65H65/00 , B65H75/28 , B65H2301/414225
Abstract: A novel system is provided for attaching tape to a spool. The method employs a one piece molded or diecast part which comprises both the spool and the means of attachment. The spool has a cavity within the circular core. A pin is molded as a part of the spool and is positioned directly before the mouth of the cavity. Tape attachment is achieved by threading.
Abstract translation: 提供了一种用于将带附接到线轴的新颖系统。 该方法采用单件模制或压铸部件，其包括线轴和连接装置。 卷轴在圆形芯内有一个空腔。 销被模制成卷轴的一部分并且直接位于空腔的嘴部之前。 磁带附件通过线程实现。
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公开(公告)号：US5375643A
公开(公告)日：1994-12-27
申请号：US995422
申请日：1992-12-22
Applicant: Edward T. Rude
Inventor： Edward T. Rude
CPC classification number: E06B9/90 , E06B2009/905
Abstract: A spring clutch assembly with reduced radial bearing forces is described. The clutch includes a shaft, at least first and second helically wound axially mounted springs for making frictional contact with the shaft, and engaging means corresponding to each of the first and second springs for selectively applying a tightening force to one end of each of the springs in order to prevent rotation with respect to the shaft. Each of the engaging means is radially and symmetrically disposed along the shaft for eliminating radial bearing force induced by the spring ends.
Abstract translation: 描述了具有减小的径向承载力的弹簧离合器组件。 离合器包括轴，至少第一和第二螺旋缠绕的轴向安装的弹簧用于与轴摩擦接触，以及对应于每个第一和第二弹簧的接合装置，用于选择性地将紧固力施加到每个弹簧的一端 以防止相对于轴的旋转。 每个接合装置沿着轴径向对称地设置，以消除由弹簧端引起的径向支承力。
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