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. 发明申请

US20120143555A1 Systems, Methods and Apparatuses for Testing, Calibrating and Certifying Overspeed Devices 有权
标题翻译：用于测试，校准和认证超速设备的系统，方法和设备
公开(公告)号：US20120143555A1
公开(公告)日：2012-06-07
申请号：US13313729
申请日：2011-12-07
申请人： Jack A. Nunley , Geoffrey L. Nelson
发明人： Jack A. Nunley , Geoffrey L. Nelson
IPC分类号： G06F19/00 , G01P3/16
CPC分类号： B66B5/048 , B66B5/04
摘要： The present disclosure describes apparatuses, methods and systems for determining the speed at which an elevator or hoist overspeed device is activated, and for calibrating and certifying overspeed devices. A testing apparatus may comprise a test pinion which engages with the brake pinion of an overspeed; a test shaft coupled to the test pinion; a motor for rotating the test shaft; a controller for operating the motor; and a mounting bracket for holding the overspeed device in place. A recording apparatus may comprise a detector configured to detect when the rotation of the test pinion has caused the centrifugal weight of the overspeed to be displaced, and to determine the speed of the motor at that time; a memory for storing information relating to the motor; and a processor configured to perform calculations relating to the operation and speed of the motor.
摘要翻译：本公开描述了用于确定电梯或起重机超速设备被激活的速度以及用于校准和认证超速设备的装置，方法和系统。测试装置可以包括与超速制动小齿轮接合的测试小齿轮; 联接到测试小齿轮的测试轴; 用于旋转测试轴的电机; 用于操作马达的控制器; 以及用于将超速装置保持在适当位置的安装支架。记录装置可以包括检测器，其被配置为检测何时使测试小齿轮的旋转已经导致超速的离心重量被移动，并且确定当时的马达的速度; 用于存储与电机有关的信息的存储器; 以及处理器，被配置为执行与所述电动机的操作和速度有关的计算。

2. 发明授权

US09031806B2 Systems, methods and apparatuses for testing, calibrating and certifying overspeed devices 有权
标题翻译：用于测试，校准和认证超速设备的系统，方法和设备
公开(公告)号：US09031806B2
公开(公告)日：2015-05-12
申请号：US13313729
申请日：2011-12-07
申请人： Jack A. Nunley , Geoffrey L. Nelson
发明人： Jack A. Nunley , Geoffrey L. Nelson
IPC分类号： G01L5/00 , B66B5/04
CPC分类号： B66B5/048 , B66B5/04
摘要： The present disclosure describes apparatuses, methods and systems for determining the speed at which an elevator or hoist overspeed device is activated, and for calibrating and certifying overspeed devices. A testing apparatus may comprise a test pinion which engages with the brake pinion of an overspeed; a test shaft coupled to the test pinion; a motor for rotating the test shaft; a controller for operating the motor; and a mounting bracket for holding the overspeed device in place. A recording apparatus may comprise a detector configured to detect when the rotation of the test pinion has caused the centrifugal weight of the overspeed to be displaced, and to determine the speed of the motor at that time; a memory for storing information relating to the motor; and a processor configured to perform calculations relating to the operation and speed of the motor.
摘要翻译：本公开描述了用于确定电梯或起重机超速设备被激活的速度以及用于校准和认证超速设备的装置，方法和系统。测试装置可以包括与超速制动小齿轮接合的测试小齿轮; 联接到测试小齿轮的测试轴; 用于旋转测试轴的电机; 用于操作马达的控制器; 以及用于将超速装置保持在适当位置的安装支架。记录装置可以包括检测器，其被配置为检测何时使测试小齿轮的旋转已经导致超速的离心重量被移动，并且确定当时的马达的速度; 用于存储与电机有关的信息的存储器; 以及处理器，被配置为执行与所述电动机的操作和速度有关的计算。

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