公开(公告)号：US08729837B2

公开(公告)日：2014-05-20

申请号：US12554828

申请日：2009-09-04

申请人： William F. Tandrow ,  Kurt P. Zierhut ,  Michael A. Teitel ,  Symon Man-Yiu Tsui ,  Michael Fechtner

发明人： William F. Tandrow ,  Kurt P. Zierhut ,  Michael A. Teitel ,  Symon Man-Yiu Tsui ,  Michael Fechtner

IPC分类号： E05F15/10 ,  G05D3/12 ,  G05D15/01

CPC分类号： G05B19/19 ,  E05F15/41 ,  E05F15/70 ,  E05Y2201/722 ,  E05Y2400/35 ,  E05Y2400/51 ,  E05Y2900/608 ,  G05B2219/41245 ,  G05B2219/42168 ,  G05B2219/43061 ,  G05B2219/45242

摘要： A method of controlling the motion of a moveable door includes determining the direction that the door is moving with respect to its anticipated closed position, and based on the direction, regulating an amount of force that is available to the door for its motion. The method may further include monitoring the position of the door as it is moving, and adjusting the motion of the door and regulating the amount of force available to the door for its motion, based on the calculated difference between the door's position as detected during monitoring and its expected position.

摘要翻译： 控制可移动门的运动的方法包括确定门相对于其预期关闭位置移动的方向，并且基于方向，调节门可用于其运动的力的量。 该方法还可以包括在移动时监控门的位置，并且基于计算出的在监视期间检测到的门的位置之间的差异来调整门的运动并调节门可用于其运动的力量 及其预期地位。

公开(公告)号：US08210318B2

公开(公告)日：2012-07-03

申请号：US11398420

申请日：2006-04-04

申请人： Mathew Ryan Frowiss ,  Donald Paul Earl ,  Symon Man-Yiu Tsui ,  Michael A. Teitel ,  William F. Tandrow

发明人： Mathew Ryan Frowiss ,  Donald Paul Earl ,  Symon Man-Yiu Tsui ,  Michael A. Teitel ,  William F. Tandrow

IPC分类号： F01M1/00 ,  B67D3/00

CPC分类号： B23Q11/1084 ,  B23Q11/1046 ,  Y02P70/169

摘要： A lubrication system is provided for delivering coherent packets of a lubricant to a cutting surface of a machine tool. The system includes a nozzle for delivering a coherent packet of lubricant to the cutting surface, a pump for providing the lubricant to the nozzle via a supply line, and a controller configured to control the pump to provide the nozzle with a desired volume of lubricant. The coherent packet of lubricant has a volume substantially equal to the desired volume provided by the pump. The nozzle may be movable, and the controller may be configured to position and orient the movable nozzle. The controller may be an integrated controller configured to control both the operation of the lubrication system and the operation of the machine tool.

摘要翻译： 提供了一种润滑系统，用于将润滑剂的相干包装递送到机床的切割表面。 该系统包括用于将相干的润滑剂包递送到切割表面的喷嘴，用于经由供应管线向喷嘴提供润滑剂的泵以及被配置为控制泵以向喷嘴提供所需体积的润滑剂的控制器。 润滑剂的相干包含的体积基本上等于由泵提供的期望体积。 喷嘴可以是可移动的，并且控制器可以被配置成定位和定向可动喷嘴。 控制器可以是被配置为控制润滑系统的操作和机床的操作的集成控制器。