-
公开(公告)号：US4908005A
公开(公告)日：1990-03-13
申请号：US411235
申请日：1989-09-22
CPC分类号： F16D3/207 , Y10S464/905
摘要： An axially retained homokinetic joint comprises an element in the form of a tripod (20) connected to one (22) of two shafts to be coupled and a tulip element (42) connected to the other (34, 134) of the two shafts, the tripod element comprising three trunnions (26a) on which are rotatively and slidably mounted rollers (36a) received in three rolling tracks (40) formed in the tulip element, and are an axial retainer (44) for maintaining the two parts of the joint in position relative to each other. The axial retainer comprises an intermediate member (44) connected to the tulip element (42) and cooperating with the tripod element (20) by means of a connection enabling the latter to move in a plane at right angle to its axis (X--X). The rolling tracks (40) consist of tracks of substantially toroidal shape in which run rollers whose outer surface is spherical.
摘要翻译： 轴向保持的同轴动力学接头包括三脚架形式的元件，三脚架（20）连接到要连接的两个轴中的一个（22）上，以及连接到两个轴的另一个轴（34,134）的郁金香元件（42） 所述三脚架元件包括三个耳轴（26a），所述三个耳轴（26a）是容纳在形成在所述郁金香元件中的三个滚动轨道（40）中的可旋转且可滑动地安装的滚子（36a），并且是轴向保持器（44），用于保持所述接头的两个部分 在相对于彼此的位置。 轴向保持器包括连接到郁金香元件（42）并与三脚架元件（20）配合的中间构件（44），该连接件使得后者能够在与其轴线（X-X）成直角的平面内移动。 滚动轨道（40）由大致环形的轨道构成，其中外表面是球形的滚轮。
-
公开(公告)号：US5611691A
公开(公告)日：1997-03-18
申请号：US373363
申请日：1995-01-17
申请人： Bernard Poulain
发明人： Bernard Poulain
CPC分类号： G09B23/185
摘要： The present invention provides a modular electronic construction kit having modular control circuit boards or modules capable of achieving various types of electrical control for controlling movement of mechanical elements and the like. Each module includes cut-out plastic or metal templates to accommodate the introduction of a modular integrated electronic circuit board(s). A printed self-adhesive label is placed on the cut-out plastic or metal template. The printed labels represent the coded symbols for identification of the modular integrated circuit boards, including their functions and their electrical connections. In the preferred embodiment, the kit has a minimum of 6 different and numbered basic modules, but the kit may include up to 30 different modules which are intended for the optimization of complex control circuits. All of the modular circuit boards are electrically compatible with each other.
摘要翻译： 本发明提供了一种具有模块化控制电路板或模块的模块化电子构造套件，其能够实现用于控制机械元件等的移动的各种类型的电气控制。 每个模块包括切割塑料或金属模板，以适应引入模块化集成电子电路板。 印刷的自粘标签放置在切割的塑料或金属模板上。 印刷的标签表示用于识别模块化集成电路板的编码符号，包括其功能及其电气连接。 在优选实施例中，该套件具有至少6个不同和编号的基本模块，但该套件可以包括多达30个不同的模块，这些模块旨在优化复杂的控制电路。 所有模块化电路板彼此电气兼容。
-
搜索结果
2 条记录 (耗时 0.023 秒)
