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

US07087090B2 Artificial knee joint 有权
标题翻译：人造膝关节
公开(公告)号：US07087090B2
公开(公告)日：2006-08-08
申请号：US10990488
申请日：2004-11-18
申请人： Jan Andrysek , Stephen Naumann , William L. Cleghorn
发明人： Jan Andrysek , Stephen Naumann , William L. Cleghorn
IPC分类号： A61F2/64
CPC分类号： A61F2/644 , A61F2/68 , A61F2002/30359 , A61F2002/30469 , A61F2002/6854 , A61F2220/0033
摘要： A prosthetic knee joint including stance-phase control means comprising lock or latch for holding the knee in a straight condition, and means determining the status of the latch, said status determining means defining a control axis located so that the lock or latch is activated when a load imposed on the joint passes through a line posterior to said axis, and is de-activated when the load passes through a line anterior to said axis.
摘要翻译：一种假肢膝关节，包括姿势相位控制装置，包括用于将膝盖保持在直线状态的锁定或闩锁，以及确定闩锁状态的装置，所述状态确定装置限定控制轴，使得锁定或闩锁被激活，施加在关节上的载荷穿过所述轴线后面的线，并且当负载穿过所述轴线之前的线路时，其被去激活。

2. 发明授权

US4925289A Rear view mirror adjustable by a single motor 失效
标题翻译：后视镜由单个电机调节
公开(公告)号：US4925289A
公开(公告)日：1990-05-15
申请号：US416482
申请日：1989-10-03
申请人： William L. Cleghorn , Charles H. Cleghorn
发明人： William L. Cleghorn , Charles H. Cleghorn
IPC分类号： B60R1/072
CPC分类号： B60R1/072
摘要： A remote-controlled rear-view mirror assembly is movably supported in a housing and can be adjusted by an electric motor from a remote point. An electric motor is mounted in the mirror housing and has an electrically reversibly direction of rotation and stepdown gearing. The drive shaft is connected to a crank. A pin connected to the crank executes circular motion about the centerline axis of the drive shaft when the motor is activated. The pin slides in an endless groove cut in the face of a spherically shaped cam. The spherically shaped cam and mirror are rigidly attached at opposite ends of a common shaft. The common shaft has a spherical ball located at a point between the two ends. The spherical ball moves within a spherical cup which is attached to the mirror housing. The movement of the pin in the groove causes the mirror to pivot about the center of the spherical ball joint, giving the mirror its necessary range of motion. Extraneous rotational motion of the mirror about the centerline axis of the common shaft is prevented by use of an anti-rotation tag and tag rest.
摘要翻译：远程控制的后视镜组件可移动地支撑在壳体中，并且可以通过来自远程点的电动机来调节。电动机安装在镜壳体中，具有电可逆的旋转方向和降档齿轮。驱动轴连接到曲柄。当电动机被激活时，连接到曲柄的销钉围绕驱动轴的中心线轴线执行圆周运动。销钉滑入在球形凸轮的表面上切割的环形槽中。球形凸轮和镜子刚性地连接在公共轴的相对端。公共轴具有位于两端之间的点处的球形球。球形球体在连接到镜壳体的球形杯内移动。销在槽中的运动导致镜子围绕球形球形接头的中心枢转，从而使镜子成为其必要的运动范围。通过使用防旋转标签和标签挡板来防止反射镜围绕公共轴的中心线的外部旋转运动。

3. 发明授权

US3986419A Material cutting machine 失效
标题翻译：材料切割机
公开(公告)号：US3986419A
公开(公告)日：1976-10-19
申请号：US614535
申请日：1975-09-18
申请人： William L. Cleghorn
发明人： William L. Cleghorn
IPC分类号： B26D1/18 , B26D7/02 , B26D7/22 , B65H35/00
CPC分类号： B26D1/185 , B26D7/025 , B26D7/22 , B65H35/0066 , B26D2007/0087 , Y10T83/303 , Y10T83/4455 , Y10T83/4645 , Y10T83/7507 , Y10T83/7533 , Y10T83/7547 , Y10T83/773 , Y10T83/7734 , Y10T83/778
摘要： A material cutting machine includes a pair of cylindrical rollers through which a web of sheet material is passed, one roller being driven while the other is allowed to track with the sheet material so that it accurately measures the length of the material passing through the rollers. Means are included for stopping the drive roller after a prescribed length of material has been measured by the measuring roller. After such stopping, a cut-off apparatus is made to reciprocate across the web to cut off a predetermined length of material.
摘要翻译：一种材料切割机包括一对圆柱滚子，通过该圆柱滚子通过一片薄板材料，一个滚筒被驱动，另一个滚筒被允许与薄片材料一起跟踪，以便它精确地测量穿过辊子的材料的长度。在通过测量辊测量了规定长度的材料之后，包括用于停止驱动辊的装置。在这样的停止之后，使切断装置在纸幅之间往复移动以切断预定长度的材料。

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