公开(公告)号：US4827668A

公开(公告)日：1989-05-09

申请号：US125020

申请日：1987-11-24

Applicant: Stephen K. Bechtold

Inventor： Stephen K. Bechtold

IPC: E05F11/06 ,  F16G13/18

CPC classification number: F16G13/20 ,  E05F11/06 ,  E05Y2201/656 ,  E05Y2201/724 ,  E05Y2900/148 ,  Y10T74/19819

Abstract: The present invention concerns a chain operator for a window which comprises a chain formed of a plurality of interconnected chain links and a casing having a spaced first and second chain exit openings. A chain guide track is disposed in the casing and extends between the first and second chain exit openings and is positioned to guide the chain between the chain exit openings. One end of the chain is affixed to a window and a drive sprocket is rotatably mounted in the casing. The drive sprocket has a plurality of sprocket teeth which lie along the planar surface of the drive sprocket and are engagable with the chain to drive the chain between the chain exit opening when the drive sprocket is rotated. A guide arrangement is positioned in the casing adjacent one of the chain exit openings and guides the chain links near the chain exit opening and maintains the chain links substantially in the plane of the planar surface of the drive sprocket, as the chain links move through the casing into engagement with the sprocket teeth. The guide arrangement thereby avoids jamming of sprocket teeth in the chain links and minimizes undesirable noise producing engagement of chain with the casing. Another feature of the present invention includes the use of stablizing rings disposed in position to engage and maintain the drive sprocket from substantial wobbling during rotation and thereby further preventing misalignment between the sprocket teeth and the chain links.

Abstract translation: 本发明涉及一种用于窗户的链操作器，其包括由多个互连链节形成的链条和具有间隔开的第一和第二链出口的壳体。 链条导轨设置在壳体中并在第一和第二链条出口之间延伸并定位成在链条出口之间引导链条。 链条的一端固定在窗户上，驱动链轮可旋转地安装在壳体中。 驱动链轮具有沿着驱动链轮的平坦表面放置的多个链齿，并且当驱动链轮旋转时可与链接合以驱动链出口之间的链条。 引导装置定位在邻近链条出口开口之一的壳体中，并且在链条出口开口附近引导链节，并且将链条基本保持在驱动链轮的平面的平面中，因为链节移动通过 套管与链轮齿啮合。 引导装置从而避免链节链中的链轮齿的堵塞，并最大限度地减少链条与壳体的不良噪声产生啮合。 本发明的另一特征包括使用设置在适当位置的稳定环来啮合和保持驱动链轮在旋转过程中的实际摆动，从而进一步防止链轮齿和链节之间的不对准。

公开(公告)号：US4819495A

公开(公告)日：1989-04-11

申请号：US8935

申请日：1987-01-30

Applicant: Michael Hormann

Inventor： Michael Hormann

IPC: B66F3/06 ,  E05F15/16 ,  F16G13/18 ,  F16H19/00 ,  F16H1/18

CPC classification number: E05F15/67 ,  B66F3/06 ,  E05F15/673 ,  F16G13/20 ,  F16H19/0636 ,  E05F15/684 ,  E05Y2201/43 ,  E05Y2201/47 ,  E05Y2201/656 ,  E05Y2201/702 ,  E05Y2201/722 ,  E05Y2201/724 ,  E05Y2900/106 ,  F16H19/0645 ,  Y10T74/19735 ,  Y10T74/19819

Abstract: An arrangement for converting rotary motion into translational motion in which a motion-transmission device that is movable translationally, is divided into two strings that move longitudinally along their direction of motion. A driving motor provides rotational motion through a rotary drive. The strings are guided transversely and are positioned outside of a guide where they become separated. The strings, on the other hand, become united inside the guide, and this guide prevents the strings from being movable from each other laterally. The strings have teeth on sides facing each other in vicinity of the guide, and these strings have ends secured to an intermediate component in the guide, remote from the rotary drive. The intermediate component is common to both strings, and they become disengaged in vicinity of the intermediate component.

Abstract translation: 用于将旋转运动转换成平移运动的装置，其中可移动地运动的运动传递装置被分成沿其运动方向纵向移动的两个弦。 驱动马达通过旋转驱动器提供旋转运动。 弦线被横向引导并且位于引导件的外侧，在它们分开的位置。 另一方面，琴弦变得结合在导轨内，并且该导轨防止琴弦横向移动。 弦具有在引导件附近彼此面对的齿，并且这些弦具有固定到引导件中的远离旋转驱动器的中间部件的端部。 中间部件对两根绳子是共同的，并且它们在中间部件附近脱开。

公开(公告)号：US4186524A

公开(公告)日：1980-02-05

申请号：US896309

申请日：1978-04-14

Applicant: Paul F. Pelchat

Inventor： Paul F. Pelchat

IPC: E05F11/06 ,  E05F11/40 ,  E05F15/12 ,  E05F11/00

CPC classification number: E05F11/06 ,  E05F15/622 ,  E05F11/405 ,  E05F15/619 ,  E05Y2201/656 ,  E05Y2201/724 ,  E05Y2900/55

Abstract: A vehicle power window actuator for pivoting a glass view panel about an axis by means of back-and-forth linear movement of a wire cable. The wire cable has a jack screw portion swaged to one end engaging a gear which is rotated by an electric motor to produce linear movement of the cable. The other end of the wire cable is swage-attached to a rigid curved rod terminating in a ball-shaped end portion. The curved rod is housed in an arcuate hollow support assembly which is attached to the vehicle body adjacent the movable edge portion of the window panel so as to direct the end portion of the curved rod against the panel. A connector assembly between the end portion of the curved rod and the window accommodates linear movement of the ball-shaped portion in a direction parallel with the plane of the glass as the window pivots outward. In addition, the end portion moves with and rotates with respect to the glass. The connection compensates for substantial misalignment which often occurs between the axis of the curved rod and the attachment of the connector assembly to the window.

Abstract translation: 一种用于通过电缆的前后线性运动使玻璃视图板围绕轴线枢转的车辆电动窗执行器。 电线电缆具有插入螺丝部分，该插座螺钉部分与一端啮合的齿轮啮合，该齿轮由电动机旋转以产生电缆的线性运动。 电线电缆的另一端与一个终止于球形端部的刚性弯曲杆挤压连接。 弯曲杆容纳在弓形中空支撑组件中，该组合件邻近窗板的可移动边缘部分附接到车身，以将弯曲杆的端部对准面板。 当窗户向外枢转时，弯曲杆的端部和窗口之间的连接器组件在平行于玻璃平面的方向上容纳球形部分的线性运动。 此外，端部与玻璃一起移动并相对于玻璃旋转。 该连接补偿了经常发生在弯曲杆的轴线和连接器组件与窗户的连接之间的实质性的错位。

公开(公告)号：US4014136A

公开(公告)日：1977-03-29

申请号：US594919

申请日：1975-07-10

Applicant: James Frederick Hemens ,  Alan John Eastty

Inventor： James Frederick Hemens ,  Alan John Eastty

IPC: E05F11/04 ,  E05F11/06 ,  F16G13/18

CPC classification number: F16G13/20 ,  E05F11/06 ,  E05Y2201/656 ,  E05Y2201/724 ,  Y10T74/2186

Abstract: A mechanism for opening and closing an angularly movable panel, comprising a drive box for attachment to a fixed frame, the drive box housing a cable wheel rotatable upon translation of a control cable when in operative association therewith, a chaincase having a sprocket operatively connected with a chain located in a casing, the chain being for attachment at one end to an angularly movable panel, rotation of the sprocket effecting translation of the chain into, or out of, the casing in accordance with the sense of sprocket rotation, the chaincase being mountable in any of four different positions on the drive box.

Abstract translation: 一种用于打开和关闭可角度可移动的面板的机构，包括用于附接到固定框架的驱动箱，所述驱动箱容纳当与控制缆索有效关联时能够平移控制缆索的可旋转的缆索轮;链轮箱，其具有与 链条，其位于壳体中，所述链条一端用于在角度可移动的面板上附接，所述链轮的旋转根据链轮旋转的感觉影响链条进入或移出壳体的平移，所述链条盒为 可以安装在驱动器盒上的四个不同位置的任意位置。

公开(公告)号：US3090613A

公开(公告)日：1963-05-21

申请号：US78971259

申请日：1959-01-28

Applicant: BECHTOLD PAUL E

Inventor： BECHTOLD PAUL E

IPC: E04D13/035 ,  E05F15/12

CPC classification number: E04D13/0352 ,  E05F15/619 ,  E05Y2201/656 ,  E05Y2201/724 ,  E05Y2900/152

公开(公告)号：US2755122A

公开(公告)日：1956-07-17

申请号：US42163054

申请日：1954-04-07

Applicant: WILLIAM SALO

Inventor： WILLIAM SALO

IPC: E05F11/06 ,  F16G13/18

CPC classification number: F16G13/20 ,  E05F11/06 ,  E05Y2201/656 ,  E05Y2201/724 ,  Y10T292/283