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1. 发明申请

US20090045381A1 MODULAR LIFT ASSEMBLY 有权
标题翻译：模块提升装置
公开(公告)号：US20090045381A1
公开(公告)日：2009-02-19
申请号：US12189002
申请日：2008-08-08
申请人： Donald A. Hoffend, JR.
发明人： Donald A. Hoffend, JR.
IPC分类号： B66D1/12
CPC分类号： A63J1/028 , B66D1/00 , B66D1/36 , B66D1/39 , B66D5/22
摘要： A lift assembly having a drum rotatably mounted to a frame and linearly translatable with respect to one or more portions of the frame. A plurality of head blocks can be connected to the frame along a helical mounting path, wherein linear translation of the drum during takeoff or take-up can maintain a predetermined fleet angle between a take off point from the drum and the head block.
摘要翻译：一种提升组件，其具有可旋转地安装到框架上的滚筒，并且可相对于框架的一个或多个部分线性地平移。多个头部块可以沿着螺旋安装路径连接到框架，其中在起飞或卷取期间滚筒的直线平移可以在从滚筒的起飞点和头部块之间保持预定的机队角度。

2. 发明授权

US07484715B2 Modular lift assembly having telescoping member 有权
标题翻译：具有伸缩构件的模块化电梯组件
公开(公告)号：US07484715B2
公开(公告)日：2009-02-03
申请号：US11410128
申请日：2006-04-24
申请人： Donald A. Hoffend, Jr.
发明人： Donald A. Hoffend, Jr.
IPC分类号： B66D3/08
CPC分类号： B66D3/18 , A63J1/02 , A63J1/028 , B66D1/36 , B66D3/26 , Y10T403/7105 , Y10T403/7117
摘要： A modular lift assembly configured for attachment between two substantially parallel support beams includes a chassis, at least one lift component attached to the chassis, a telescoping stiffener, and at least one attachment assembly. The chassis has a plurality of grooves formed in one surface thereof. The telescoping stiffener is disposed in at least one of the grooves and engages facing surfaces of adjacent parallel support beams. The attachment assembly is disposed in another of the grooves formed in the chassis for engaging at least one of the adjacent support beams.
摘要翻译：构造成用于在两个基本上平行的支撑梁之间附接的模块化升降组件包括底盘，附接到底盘的至少一个升降部件，伸缩加强件和至少一个附接组件。底盘在其一个表面上形成有多个槽。伸缩加强件设置在至少一个凹槽中并与相邻的平行支撑梁的相对表面接合。附接组件设置在形成在底架中的另一个槽中，用于接合相邻支撑梁中的至少一个。

3. 发明授权

US06889958B2 Brake for hoist assembly 有权
标题翻译：起重机组装制动器
公开(公告)号：US06889958B2
公开(公告)日：2005-05-10
申请号：US10690132
申请日：2003-10-21
申请人： Donald A. Hoffend, Jr.
发明人： Donald A. Hoffend, Jr.
IPC分类号： A63J1/02 , B66D1/00 , B66D1/39 , B66D5/22 , B66D1/48
CPC分类号： B66D1/39 , A63J1/028 , B66D1/00 , B66D5/22
摘要： A lift assembly having a drum rotatably mounted to a frame and linearly translatable with respect to the frame. A plurality of head blocks are connected to the frame along a helical mounting path, wherein linear translation of the drum during takeoff or take-up maintains a predetermined fleet angle between a take off point from the drum and the head block.
摘要翻译：一种电梯组件，其具有可旋转地安装到框架并相对于框架线性平移的滚筒。多个头部块沿着螺旋安装路径连接到框架，其中在起飞或卷取期间滚筒的直线平移在从滚筒的起飞点和头部块之间保持预定的车队角度。

4. 发明授权

US4303237A Arrangement for supporting theatrical equipment 失效
标题翻译：支持戏剧设备的安排
公开(公告)号：US4303237A
公开(公告)日：1981-12-01
申请号：US119032
申请日：1980-02-06
申请人： Donald A. Hoffend, Jr. , Nicholas G. Cristy
发明人： Donald A. Hoffend, Jr. , Nicholas G. Cristy
IPC分类号： A63J1/02 , B66D1/26 , B66C23/60
CPC分类号： A63J1/028 , B66D1/26
摘要： Theatrical equipment including riggings sets, light fixtures and the like are supported from a batten which is elevated and lowered relative to a stage floor by a plurality of ropes. The ropes are coupled to the batten and depend from a rectilinear array of rotary bodies mounted aloft. A mechanical coupling device intercouples the rotary bodies for providing simultaneous rotation of the bodies. An electrically energized drive device is also mounted aloft and is coupled to the array for causing rotation of the bodies. A locking device is mounted aloft and engages the coupling device for selectively enabling and inhibiting rotation. The ropes are coupled to the rotary bodies for causing ropes of different bodies to travel in laterally opposite directions for offsetting potential lateral movement of the batten. A plurality of rectilinear arrays of rotary bodies is provided which extends between a proscenium wall and a rear stage wall.
摘要翻译：包括装备组，照明装置等的戏剧设备由通过多根绳索相对于舞台地板升高降低的板条支撑。绳索被连接到板条上，并且从安装在高处的旋转体的直线阵列依赖。机械联接装置将旋转体相互配合以提供主体的同时旋转。电激励的驱动装置也安装在高处，并且连接到阵列以引起主体的旋转。锁定装置安装在高处，并与联接装置接合，以选择性地启用和禁止旋转。绳索联接到旋转体，用于使不同体的绳索在横向相反的方向上行进，以抵消板条的潜在横向移动。提供多个旋转体的直线阵列，其在前庭壁和后台壁之间延伸。

5. 发明授权

US07854423B2 Modular lift assembly 有权
标题翻译：模块式升降机总成
公开(公告)号：US07854423B2
公开(公告)日：2010-12-21
申请号：US12189002
申请日：2008-08-08
申请人： Donald A. Hoffend, Jr.
发明人： Donald A. Hoffend, Jr.
IPC分类号： B66D3/08
CPC分类号： A63J1/028 , B66D1/00 , B66D1/36 , B66D1/39 , B66D5/22
摘要： A lift assembly having a drum rotatably mounted to a frame and linearly translatable with respect to one or more portions of the frame. A plurality of head blocks can be connected to the frame along a helical mounting path, wherein linear translation of the drum during takeoff or take-up can maintain a predetermined fleet angle between a take off point from the drum and the head block.
摘要翻译：一种提升组件，其具有可旋转地安装到框架上的滚筒，并且可相对于框架的一个或多个部分线性地平移。多个头部块可以沿着螺旋安装路径连接到框架，其中在起飞或卷取期间滚筒的直线平移可以在从滚筒的起飞点和头部块之间保持预定的机队角度。

6. 发明申请

US20090146120A1 MODULAR LIFT ASSEMBLY HAVING TELESCOPING MEMBER 有权
标题翻译：具有拉伸构件的模块提升装置
公开(公告)号：US20090146120A1
公开(公告)日：2009-06-11
申请号：US12343122
申请日：2008-12-23
申请人： Donald A. Hoffend, JR.
发明人： Donald A. Hoffend, JR.
IPC分类号： B66D3/08 , B66C21/00
CPC分类号： B66D3/18 , A63J1/02 , A63J1/028 , B66D1/36 , B66D3/26 , Y10T403/7105 , Y10T403/7117
摘要： A modular lift assembly configured for attachment between two substantially parallel support beams includes a chassis, at least one lift component attached to the chassis, a telescoping or other adjustable stiffener, and at least one attachment assembly. The chassis has a plurality of grooves formed in one surface thereof. The telescoping or other adjustable stiffener is disposed in at least one of the grooves and engages facing surfaces of adjacent parallel support beams. The attachment assembly is disposed in another of the grooves formed in the chassis for engaging at least one of the adjacent support beams.
摘要翻译：构造成用于在两个基本上平行的支撑梁之间附接的模块化升降组件包括底盘，附接到底盘的至少一个提升部件，伸缩或其它可调节加强件以及至少一个附接组件。底盘在其一个表面上形成有多个槽。伸缩式或其他可调整的加强件设置在至少一个凹槽中并与相邻的平行支撑梁的相对表面接合。附接组件设置在形成在底架中的另一个槽中，用于接合相邻支撑梁中的至少一个。

7. 发明授权

US06997442B2 Safety sensor for a lift assembly 有权
标题翻译：升降机总成的安全传感器
公开(公告)号：US06997442B2
公开(公告)日：2006-02-14
申请号：US10813424
申请日：2004-03-29
申请人： Donald A. Hoffend, Jr.
发明人： Donald A. Hoffend, Jr.
IPC分类号： B66D1/48
CPC分类号： B66D1/39 , A63J1/028 , B66D1/00 , B66D5/22
摘要： A lift assembly having a drum rotatably mounted to a frame and linearly translatable with respect to the frame. A plurality of head blocks are connected to the frame along a helical mounting path, wherein linear translation of the drum during takeoff or take-up maintains a predetermined fleet angle between a take off point from the drum and the head block.
摘要翻译：一种电梯组件，其具有可旋转地安装到框架并相对于框架线性平移的滚筒。多个头部块沿着螺旋安装路径连接到框架，其中在起飞或卷取期间滚筒的直线平移在从滚筒的起飞点和头部块之间保持预定的车队角度。

8. 发明授权

US5161104A Amusement ride having pivotable ingress-egress bridges 失效
标题翻译：游乐机构具有可枢转的出入口桥梁
公开(公告)号：US5161104A
公开(公告)日：1992-11-03
申请号：US710518
申请日：1991-06-03
申请人： Richard J. Fox , Maurice G. Leasure , Gregory S. Kadorian , Douglas R. LeBlanc , David L. Harbaugh , James E. Poole , Donald A. Hoffend, Jr.
发明人： Richard J. Fox , Maurice G. Leasure , Gregory S. Kadorian , Douglas R. LeBlanc , David L. Harbaugh , James E. Poole , Donald A. Hoffend, Jr.
IPC分类号： A63G31/02
CPC分类号： A63G31/02
摘要： A method and system is provided for moving passengers in and out of an amusement ride of the type having a passenger cabin capable of movement in multiple degrees of freedom within an enclosure. The cabin includes ingress doors on one side of the cabin and egress doors on the other side to admit and discharge passengers from seats within the cabin. Another set of ingress and egress doors are provided on opposite sides of the enclosure in respective alignment with the ingress and egress doors of the cabin when the cabin is at rest in a loading position. A plurality of ingress and egress platforms, located outside the operating envelope of the cabin when the cabin is in motion, are adapted to be moved to a deployed position when the cabin is in the loading position to connect the ingress and egress doors of the enclosure with the ingress and egress doors of the cabin. In this way, movement of passengers in and out of the cabin, which is spaced from the enclosure, is provided in a rapid and orderly fashion. Control means in the form of a computer also are included for controlling and coordinating the various movements of the doors, platforms and cabin. Restraints in the passenger seats also can be controlled by the computer so that the amusement ride cannot begin until the restraints in each occupied seat are fastened.
摘要翻译：提供了一种方法和系统，用于将乘客移入和移出具有能够在外壳内以多个自由度移动的客舱的类型的游乐设施。客舱包括舱室一侧的入口门和另一侧的出口门，以允许乘客从客舱内的座位排出。当舱室处于静止位置时，另一组入口和出口门与机舱的入口和出口门分别设置在外壳的相对两侧。当机舱处于运动状态时，位于机舱操作信封外部的多个入口和出口平台适于在机舱处于装载位置时移动到展开位置，以连接外壳的入口和出口门与机舱的入口和出口门。以这种方式，乘客进出与舱室间隔开的舱室的运动以快速且有序的方式提供。还包括计算机形式的控制装置，用于控制和协调门，平台和舱室的各种运动。乘客座椅上的限制也可以由计算机控制，以便在每个被占用的座椅的限制被固定之前，游乐设施不能开始。

9. 发明申请

US20120037863A1 MODULAR LIFT ASSEMBLY 有权
标题翻译：模块提升装置
公开(公告)号：US20120037863A1
公开(公告)日：2012-02-16
申请号：US13280804
申请日：2011-10-25
申请人： Donald A. Hoffend, JR.
发明人： Donald A. Hoffend, JR.
IPC分类号： B66D3/08 , B66D1/36
CPC分类号： A63J1/028 , B66D1/00 , B66D1/36 , B66D1/39 , B66D5/22
摘要： A modular lift assembly includes a frame, at least one head block connected to the frame, a drum rotatably connected to the frame about an axis of rotation and having at least one winding section, and a drive mechanism operatively connected to the drum for rotating the drum. In various examples, the lift assembly includes at least one loft block internal or external relative to the frame. The loft block is configured to guide a cable from the at least one head block to a load. The lift assembly can further include a load brake positioned along the axis of drum rotation to reduce risks associated with a drive or motor failure.
摘要翻译：模块化升降组件包括框架，连接到框架的至少一个头部块，围绕旋转轴线可旋转地连接到框架并具有至少一个卷绕部分的滚筒，以及可操作地连接到滚筒的驱动机构，用于使鼓。在各种示例中，电梯组件包括相对于框架内部或外部的至少一个阁楼块。所述阁楼块构造成将电缆从所述至少一个头块引导到负载。电梯组件还可以包括沿着滚筒旋转轴线定位的负载制动器，以减少与驱动或电动机故障相关的风险。

10. 发明授权

US07293762B2 Modular lift assembly 有权
标题翻译：模块式升降机总成
公开(公告)号：US07293762B2
公开(公告)日：2007-11-13
申请号：US11463823
申请日：2006-08-10
申请人： Donald A. Hoffend, Jr.
发明人： Donald A. Hoffend, Jr.
IPC分类号： B66D3/08
CPC分类号： B66D1/39 , A63J1/028 , B66D1/00 , B66D5/22
摘要： A lift assembly having a drum rotatably mounted to a frame and linearly translatable with respect to the frame. A plurality of head blocks are connected to the frame along a helical mounting path, wherein linear translation of the drum during takeoff or take-up maintains a predetermined fleet angle between a take off point from the drum and the head block. A loft block is disposed within the frame for defining a vertical cable path from within a footprint of the frame.
摘要翻译：一种电梯组件，其具有可旋转地安装到框架并相对于框架线性平移的滚筒。多个头部块沿着螺旋安装路径连接到框架，其中在起飞或卷取期间滚筒的直线平移在从滚筒的起飞点和头部块之间保持预定的车队角度。在该框架内设置一个放大块，用于从该框架的占地面积内定义垂直的电缆路径。

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