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1.发明授权
公开(公告)号：US4384861A
公开(公告)日：1983-05-24
申请号：US193437
申请日：1980-10-03
CPC分类号： B62D1/185 , B62D33/073 , F16C3/03
摘要： The universal joint shaft, particularly for a steering column of a motor vehicle, includes a tubular outer shaft, a tubular inner shaft slidably mounted in the outer shaft for axial telescoping movement relative to the outer shaft and engageable for rotation therewith, a bearing between the inner and outer shafts, and a guide tube member between the inner and outer shafts for guiding the inner shaft relative to the outer shaft and transmitting torque between the inner and outer shafts.
摘要翻译： 万向接头轴，特别是用于机动车辆的转向柱，包括管状外轴，可滑动地安装在外轴中的管状内轴，用于相对于外轴进行轴向伸缩运动并可与其一起旋转， 内轴和外轴之间，以及在内轴和外轴之间的引导管构件，用于相对于外轴引导内轴并在内轴和外轴之间传递扭矩。
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2.发明授权Slide bearing construction particularly for telescopic shaft members having universal supported joints at their respective ends 失效滑动轴承结构，特别适用于在各自端部具有通用支撑接头的伸缩轴构件
公开(公告)号：US3995916A
公开(公告)日：1976-12-07
申请号：US653076
申请日：1976-01-28
申请人： Gunther Lange , Jurgen Ulderup
发明人： Gunther Lange , Jurgen Ulderup
CPC分类号： F16C29/0678 , F16C3/035 , F16D3/065
摘要： A slide bearing construction, comprises a first part having a hollow receiving end portion with a second part telescopically slideable in the first part. One or both of the parts are adapted to have outer or opposite ends which carry universal joint structures for supporting other elements. The inner surface of the hollow end portion of the first part and the periphery of the second part defines complementary axially extending ball circulating groove portions. In addition, the second part has a cavity receiving an insert which is advantageously made of plastic material which defines an axially extending ball circulating cavity groove part which extends substantially parallel to the groove portions forming the upper ball circulating groove. The cavity in the second part also has a radially extending groove portion at its inner end with deflecting means defining a first curved ball circulating groove communicating between the radially outer ball circulating groove and a radially inner circulating groove.
摘要翻译： 一种滑动轴承结构，包括具有中空接收端部的第一部分，第一部分可在第一部分中可伸缩地滑动。 一个或两个部件适于具有承载用于支撑其他元件的万向接头结构的外端或相对端。 第一部分的中空端部的内表面和第二部分的周边限定互补的轴向延伸的球形循环槽部分。 此外，第二部分具有容纳插入件的空腔，该插入件有利地由塑料材料制成，该塑料材料限定了基本上平行于形成上部球形循环槽的凹槽部分延伸的滚珠循环腔体凹槽部分。 第二部分中的空腔在其内端具有径向延伸的槽部，偏转装置限定了在径向外球循环槽和径向内循环槽之间连通的第一弯曲球循环槽。
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公开(公告)号：US4180989A
公开(公告)日：1980-01-01
申请号：US883591
申请日：1978-03-06
申请人： Gunther Lange
发明人： Gunther Lange
CPC分类号： B62D1/20 , F16D1/0864 , F16D3/41 , Y10S464/902 , Y10T403/32041 , Y10T403/5713
摘要： A universal joint for interconnecting two rotatable shafts comprises a first fork assembly, first and second fork half members, each having a first end with a cylindrical hub portion and an opposite wider end having bounding side wall flanges which are adapted to engage over a hub nut which is engageable over one of the shafts, the half portions being assembled around the hub nut and the shaft and being clamped thereto and a similar assembly of third and fourth fork members which are connectable to the other shaft in a similar manner and which also includes a cross link which has a first set of diametrically opposite rotational pins rotatably supported with respect to cylindrical hub portions of the first and second fork half members, and a second set of rotation axis pins rotatably supported in respective cylindrical hub portions of the third and fourth fork half members, and wherein the construction includes half forks which are advantageously made of U-shape cross section and comprise thin stamped metal sheets.
摘要翻译： 用于互连两个可旋转轴的万向接头包括第一叉组件，第一和第二叉半构件，每个具有第一端和第二叉半部件，第一和第二叉半部件具有带有圆柱形毂部的第一端，并且相对的较宽端具有边界侧凸缘，其适于接合在毂螺母 其可以在一个轴上接合，半部分围绕轮毂螺母和轴组装并被夹紧在其上，并且类似的第三和第四叉构件的组件可以以类似的方式连接到另一个轴，并且还包括 交叉连杆，其具有相对于第一和第二叉半部件的圆柱形轮毂部分可旋转地支撑的第一组直径相对的旋转销，以及可旋转地支撑在第三和第四叉形部件的相应圆柱形轮毂部分中的第二组旋转轴销 叉半部件，并且其中所述结构包括有利地由U形横截面和组合制成的半叉 se薄冲压金属板。
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