专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5938534A Radial free motion driveline 失效
标题翻译：径向自由运动传动系
公开(公告)号：US5938534A
公开(公告)日：1999-08-17
申请号：US63447
申请日：1998-04-21
申请人： Bradley S. Kurian , James C. Stiles
发明人： Bradley S. Kurian , James C. Stiles
IPC分类号： F16C3/03 , F16D3/02 , F16D3/06
CPC分类号： F16D3/02 , F16C3/03 , F16D3/06 , Y10T403/7035 , Y10T403/7098
摘要： An adjustable length telescoping radial free motion driveline including a shaft slidable within a sleeve to slide axially with respect to each other which allows the driveline to elongate and shorten while still maintaining a fixed radial alignment. The shaft and mating sleeve are configured to allow for a fixed amount of radial motion between the shaft and sleeve that can be used by the installer to compensate for any misalignment between the two fixtures that the driveline is connected between. In one embodiment the shafting is square and the other the shafting is splined.
摘要翻译：可调节长度的伸缩式径向自由运动传动系，其包括可在套筒内滑动以相对于彼此轴向滑动的轴，其允许传动系伸长并缩短，同时仍保持固定的径向对准。轴和配合套筒构造成允许轴和套筒之间的固定量的径向运动，安装人员可以使用它来补偿传动系连接在两个夹具之间的任何未对准。在一个实施例中，轴系是正方形的，另一个轴系是花键的。

2. 发明授权

US5601380A Quick disconnect coupling device 失效
标题翻译：快速断开连接装置
公开(公告)号：US5601380A
公开(公告)日：1997-02-11
申请号：US503594
申请日：1995-07-18
申请人： Jeffrey A. Guthrie , James C. Stiles
发明人： Jeffrey A. Guthrie , James C. Stiles
IPC分类号： A01B71/06 , F16D1/116 , F16B21/00
CPC分类号： F16D1/116 , A01B71/06 , Y10T403/604 , Y10T403/7031
摘要： A coupling device for connecting an externally splined shaft having a circumferential groove therein to an internally splined member. The internally splined member has a plurality of radial openings in the sides thereof which receive a corresponding plurality of balls for protrusion between the splines in the groove in the externally splined shaft. A twist collar is positioned on the internally splined member and is rotatable through a predetermined angle. The twist collar has cam structure extending around the interior periphery with a plurality of dwells at spaced locations corresponding to the plurality of radial openings in the sides of the internally splined member. An inclined cam surface interconnects two adjacent dwells and is positioned to engage one of the balls during rotation of the twist collar to force the one ball into the groove in the externally splined shaft. A torsion spring connects the internally splined member and the twist collar and is constructed for rotation through the predetermined angle. The coupling device is normally in its locked position and is rotatable by an operator to an open position for installation of the internally splined member with respect to the externally splined shaft.
摘要翻译：一种用于将具有周向凹槽的外花键轴连接到内花键构件的联接装置。内部花键构件在其侧面具有多个径向开口，其接收相应的多个球，用于在外花键轴中的凹槽中的花键之间突出。捻环位于内花键构件上并且可旋转预定角度。扭转环具有凸轮结构，该凸轮结构围绕内周延伸，并且在与内花键构件的侧面中的多个径向开口对应的间隔位置处具有多个住宅。倾斜的凸轮表面互连两个相邻的住宅，并且定位成在扭转环的旋转期间接合其中一个球，以迫使一个球进入外花键轴中的凹槽中。扭簧连接内花键构件和扭转环，并且构造成用于旋转预定角度。联接装置通常处于其锁定位置并且可由操作者旋转到用于相对于外花键轴安装内花键构件的打开位置。

3. 发明授权

US06425605B1 Shaft assembly capable of length variation and having minimal rotational backlash and minimal sliding resistance 失效
标题翻译：轴组件能够具有长度变化并具有最小的旋转间隙和最小的滑动阻力
公开(公告)号：US06425605B1
公开(公告)日：2002-07-30
申请号：US09533153
申请日：2000-03-23
申请人： Rifka Cholakon , James C. Stiles
发明人： Rifka Cholakon , James C. Stiles
IPC分类号： B62D118
CPC分类号： B62D1/185 , F16C3/035 , F16C2326/24 , F16D3/065
摘要： A shaft assembly capable of length variation is disclosed including a shaft and telescoping tube. A coupling is provided between the shaft and tube including torsion means on the shaft for providing minimal rotational backlash and roller bearings for providing minimal sliding resistance between the tube and shaft. The torsion means may take various forms such as a torsion spring or a torsion bar.
摘要翻译：公开了一种能够长度变化的轴组件，其包括轴和伸缩管。在轴和管之间提供耦合件，其包括在轴上的扭转装置，用于提供最小的旋转间隙和用于在管和轴之间提供最小滑动阻力的滚子轴承。扭转装置可以采取各种形式，例如扭转弹簧或扭力杆。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式