公开(公告)号：US20130216403A1

公开(公告)日：2013-08-22

申请号：US13390872

申请日：2011-08-30

申请人： Stephen Salter ,  Uwe Stein ,  Henry Dodson ,  Robert Fox ,  Alasdair Robertson ,  Tom McGrath

发明人： Stephen Salter ,  Uwe Stein ,  Henry Dodson ,  Robert Fox ,  Alasdair Robertson ,  Tom McGrath

IPC分类号： F04B9/02

CPC分类号： F04B9/02 ,  F03D9/28 ,  F03D15/00 ,  F03D80/00 ,  F03D80/50 ,  F03D80/70 ,  F03D80/88 ,  F04B1/053 ,  Y02B10/30 ,  Y02E10/726 ,  Y02P70/523 ,  Y02P80/158 ,  Y10T29/49236

摘要： A hydraulic pump comprises (1) an outward ring (24), including demountable blocks (30) comprising piston cylinders (32), and an inward ring (21), comprising a ring cam (23), coupled through a drive shaft (8) to the blades of a turbine (4). To enable maintenance, the outward ring is decoupled from a torque limiting device (16, 17) and rotated relative to the inward ring. Demountable blocks are then removed from the outward ring using a crane (61) including a line (62) extending from above the centre of mass of the demountable block and including a resilient portion (66) so that although the crane supplies the majority of the force required to remove the demountable block, an operator provides some force, enabling the process to be controlled. The method is suitable for maintaining large hydraulic pumps in wind turbine nacelles (2).

摘要翻译： 液压泵包括（1）向外的环（24），包括可拆卸的块（30），包括活塞缸（32）和向内的环（21），包括环形凸轮（23），其通过驱动轴（8 ）到涡轮（4）的叶片。 为了进行维护，向外的环与扭矩限制装置（16,17）分离并相对于向内的环旋转。 然后使用包括从可拆卸块的质心上方延伸的线（62）的起重机（61）将可拆卸块从所述向外环移除并且包括弹性部分（66），使得尽管起重机提供大部分 拆卸可拆卸块所需的力，操作员提供一些力量，使过程得以控制。 该方法适用于维护风力发动机舱（2）中的大型液压泵。

公开(公告)号：US09879455B2

公开(公告)日：2018-01-30

申请号：US14887314

申请日：2015-10-19

申请人： Richard White ,  Tom McGrath

发明人： Richard White ,  Tom McGrath

IPC分类号： E05D5/00 ,  E05D5/02

CPC分类号： E05D5/0246 ,  E05D2005/0253 ,  E05Y2201/638 ,  E05Y2900/114

摘要： A slip resistant hinge system for doors and, in particular, frameless glass doors, is provided. The hinge includes a dovetail-shaped central raised portion that minimizes or prevents the possibility of the glass slipping when secured to the hinge. The dovetail-shaped central raised portion can be designed as part of the hinge or can be created by inserts positioned around the central raised portion of the hinge. In operation, a corresponding dovetail-shaped opening is cut into the door for receiving the hinge.

公开(公告)号：US20160108654A1

公开(公告)日：2016-04-21

申请号：US14887314

申请日：2015-10-19

申请人： Richard White ,  Tom McGrath

发明人： Richard White ,  Tom McGrath

IPC分类号： E05D5/02

CPC分类号： E05D5/0246 ,  E05D2005/0253 ,  E05Y2201/638 ,  E05Y2900/114

摘要： A slip resistant hinge system for doors and, in particular, frameless glass doors, is provided. The hinge includes a dovetail-shaped central raised portion that minimizes or prevents the possibility of the glass slipping when secured to the hinge. The dovetail-shaped central raised portion can be designed as part of the hinge or can be created by inserts positioned around the central raised portion of the hinge. In operation, a corresponding dovetail-shaped opening is cut into the door for receiving the hinge.

摘要翻译： 提供了一种用于门的防滑铰链系统，特别是无框玻璃门。 铰链包括燕尾形中心凸起部分，其最小化或防止当固定到铰链时玻璃滑动的可能性。 燕尾形中心凸起部分可以被设计为铰链的一部分，或者可以通过位于铰链的中心凸起部分周围的插入件来产生。 在操作中，将相应的燕尾形开口切入门中以接收铰链。

公开(公告)号：US06623312B2

公开(公告)日：2003-09-23

申请号：US09972026

申请日：2001-10-04

申请人： Rodney J. Merry ,  Tom McGrath ,  Paul O'Connor ,  Craig K. Black ,  Matthew Pedersen ,  Robert J. Kelly ,  William K. Wenger

发明人： Rodney J. Merry ,  Tom McGrath ,  Paul O'Connor ,  Craig K. Black ,  Matthew Pedersen ,  Robert J. Kelly ,  William K. Wenger

IPC分类号： H01R448

CPC分类号： A61B5/04286 ,  A61B5/04085 ,  A61B2562/227 ,  Y10S439/909

摘要： The present invention is directed to an electrocardiogram electrode connector for connecting an electrode to an electrocardiogram device that solves the problems with the Prior Art noted above as well as providing numerous advantages. The connector of the present invention comprises a lower portion having an electrode end and an ECG end, and an upper portion pivotally connected to the lower portion. The upper portion likewise has an electrode end and an ECG end. The connector also comprises a spring between the lower portion and the upper portion to bias the electrode ends together to clamp about an electrode. Further, the connector comprises an electrical assembly having an elastomeric electrical connector to provide electrical continuity between the electrode and the ECG device when the electrode ends of the lower portion and the upper portion of the connector are biased together.

摘要翻译： 本发明涉及用于将电极连接到心电图装置的心电图电极连接器，该心电图装置解决了上述现有技术中的问题，并提供了许多优点。 本发明的连接器包括具有电极端和ECG端的下部以及可枢转地连接到下部的上部。 上部同样具有电极端和ECG端。 连接器还包括在下部和上部之间的弹簧，以将电极端部偏压在一起以夹紧电极。 此外，连接器包括具有弹性体电连接器的电组件，以在电极和ECG装置之间提供电连续性，当下部的电极端部和连接器的上部被偏置在一起时。

公开(公告)号：USD452318S1

公开(公告)日：2001-12-18

申请号：US29137564

申请日：2001-02-22

申请人： Rodney J. Merry ,  Tom McGrath ,  Paul O'Connor ,  Craig K. Black ,  Matthew Pedersen

设计人： Rodney J. Merry ,  Tom McGrath ,  Paul O'Connor ,  Craig K. Black ,  Matthew Pedersen

公开(公告)号：US20180209189A1

公开(公告)日：2018-07-26

申请号：US15874514

申请日：2018-01-18

申请人： Richard White ,  Tom McGrath

发明人： Richard White ,  Tom McGrath

IPC分类号： E05D5/02

CPC分类号： E05D5/0246 ,  E05D2005/0253 ,  E05Y2201/638 ,  E05Y2900/114

摘要： A slip resistant hinge system for doors and, in particular, frameless glass doors, is provided. The hinge includes a dovetail-shaped central raised portion that minimizes or prevents the possibility of the glass slipping when secured to the hinge. The dovetail-shaped central raised portion can be designed as part of the hinge or can be created by inserts positioned around the central raised portion of the hinge. In operation, a corresponding dovetail-shaped opening is cut into the door for receiving the hinge.