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1. 发明授权

US09676496B2 Ground station with shuttled drum for tethered aerial vehicles 有权
公开(公告)号：US09676496B2
公开(公告)日：2017-06-13
申请号：US14143787
申请日：2013-12-30
申请人： X Development LLC
发明人： Brian Hachtmann , Damon Vander Lind
IPC分类号： B66D1/39 , B64F3/00 , B66D1/60
CPC分类号： B64F3/00 , B66D1/39 , B66D1/60
摘要： A system may include an aerial vehicle, a perch platform configured to receive the aerial vehicle, and a ground station coupled to the aerial vehicle via a tether. The ground station may include a winch including a winch drum configured to move laterally and spin in a manner such that the tether is wound onto on the winch drum in a repeating pattern, possibly utilizing a fixed position levelwind. The system may additionally include a tower around which the winch and the perch platform can rotate about a vertical axis relative to the tower. The system may further utilize the tether forces on the levelwind to help move the perch platform around the vertical axis or be driven actively by a motor.

2. 发明申请

US20160368744A1 LIFT ASSEMBLY WITH LOAD CELLS 有权
标题翻译：提升装置与负载电池
公开(公告)号：US20160368744A1
公开(公告)日：2016-12-22
申请号：US15033804
申请日：2014-11-20
申请人： ELECTRONIC THEATRE CONTROLS, INC.
发明人： Donald A. Hoffend, III
IPC分类号： B66D1/39 , A63J1/02 , B66D1/30
CPC分类号： B66D1/39 , A63J1/02 , B66D1/30
摘要： A lift assembly comprises a base, a drive mechanism, first and second flexible drive elements driven by the drive mechanism, first and second sheaves directing the first and second drive elements in different directions, and first and second load cells sensing load on the first and second sheaves. The sheaves can be mounted to first and second sheave mounts, and the load cells can sense load on the first and second sheave mounts. The sheave mounts can be provided on first and second sheave plates, and bearings can be positioned under the first and second sheave plates. The lift assembly can further comprise first and second sheave brackets for coupling the first and second sheaves to the first and second sheave mounts. The first sheave plate can further include an opening, and at least a portion of the second sheave bracket can be positioned in the opening.
摘要翻译：提升组件包括基座，驱动机构，由驱动机构驱动的第一和第二柔性驱动元件，第一和第二滑轮在不同方向上引导第一和第二驱动元件，以及第一和第二负载传感器感测第一和第二驱动元件上的负载，第二个滑轮滑轮可以安装到第一和第二滑轮座，并且测力传感器可以感测第一和第二滑轮座上的载荷。滑轮支架可以设置在第一和第二滑轮板上，并且轴承可以位于第一和第二滑轮板下方。电梯组件还可以包括用于将第一和第二滑轮联接到第一和第二滑轮架的第一和第二滑轮支架。第一滑轮板还可以包括开口，并且第二滑轮支架的至少一部分可以定位在开口中。

3. 发明授权

US09038990B2 Cable winch device 有权
标题翻译：电缆绞车装置
公开(公告)号：US09038990B2
公开(公告)日：2015-05-26
申请号：US13609900
申请日：2012-09-11
申请人： Reinhard Krappinger , Eugen Schobesberger , Alexander Koehler
发明人： Reinhard Krappinger , Eugen Schobesberger , Alexander Koehler
IPC分类号： B66D1/00 , B66D1/39 , B66D1/36
CPC分类号： B66D1/39 , B66D1/36
摘要： A cable winch device, particularly a cable winch device for a crane, has at least one cable winch with at least one cable, with the cable wound and/or unwound at least partially on the cable winch. The cable winch can be shifted and/or moved at least partially substantially along the longitudinal axis of the cable winch. A crane, particularly a deep sea crane, has at least one such cable winch device.
摘要翻译：电缆绞盘装置，特别是用于起重机的电缆绞盘装置，具有至少一根电缆绞盘，其具有至少一根电缆，其中电缆至少部分地缠绕在电缆绞盘上和/或展开。电缆绞盘可以沿缆绳绞盘的纵向轴线至少部分移动和/或移动。起重机，特别是深海起重机，至少有一个这种电缆绞车装置。

4. 发明授权

US09016486B2 Traveling crane having traveler and hoisting winch 有权
标题翻译：旅行起重机有旅行者和起重绞车
公开(公告)号：US09016486B2
公开(公告)日：2015-04-28
申请号：US13388209
申请日：2010-07-27
申请人： Stefan Noll
发明人： Stefan Noll
IPC分类号： B66C17/00 , B66C19/00 , B66D1/39 , B66D1/12 , B66D1/26
CPC分类号： B66D1/39 , B66C19/00 , B66C2700/012 , B66D1/12 , B66D1/26 , B66D2700/0166
摘要： A traveling crane includes a longitudinal beam displaceable on rails. A traveler having a hoisting winch with a cable drum is displaceable in a transverse direction, and is operable to wind a cable reeved through at least one lower block. The hoisting winch is displaceable relative to the traveler in a hoisting winch travel direction such that a cable run out point remains in one location relative to the longitudinal extent of the cable drum. Two winching hoists are provided which are displaceable transversely to the longitudinal beam with respective cable drums thereof being disposed parallel to and spaced from each other. A common cable can be wound up and down by the two cable drums, and the two cable drums include cable grooves running in opposite directions. The two cable drums are operable in the opposite direction of rotation for lifting and lowering a load.
摘要翻译：行进起重机包括可在轨道上移动的纵向梁。具有带缆筒的提升绞盘的旅行者可在横向方向上移动，并且可操作以缠绕通过至少一个下部块覆盖的电缆。升降绞盘相对于旅行者在升降绞车行进方向上是可移动的，使得电缆排出点相对于电缆卷筒的纵向延伸部分保持在一个位置。提供两个绞盘式起重机，其可横向于纵向梁移动，其相应的电缆卷筒彼此平行设置并彼此间隔开。普通电缆可以通过两个电缆卷筒上下卷绕，并且两个电缆卷筒包括沿相反方向运行的电缆槽。两个电缆卷筒可在相反的旋转方向上操作，以提升和降低负载。

5. 发明申请

US20140175353A1 Compact Hoist System 审中-公开
标题翻译：紧凑型起重机系统
公开(公告)号：US20140175353A1
公开(公告)日：2014-06-26
申请号：US14133652
申请日：2013-12-19
申请人： Donald Aloysius Hoffend, Jr. , Donald Aloysius Hoffend, III
发明人： Donald Aloysius Hoffend, Jr. , Donald Aloysius Hoffend, III
IPC分类号： B66D1/28 , B66D1/02 , B66D1/38 , B66D5/32
CPC分类号： B66D5/16 , A63J1/028 , B66D1/26 , B66D1/28 , B66D1/39 , B66D1/54 , B66D1/56
摘要： A hoist system having a drum primarily self-contained within a batten, for raising and lowering lighting, sound equipment, curtains and the like in a performance environment. The hoist system may be adapted with safety mechanisms including an overload sensor and/or a slack line detector. The system may be provided in the form of a point hoist. The compact system is highly scalable to a variety of spaces and applications, including school and public theaters and concert halls, as well as some homes, private business, etc. Additional features include various cable management systems and trim adjustment mechanisms for use with the hoist system.
摘要翻译：一种起重机系统，其具有主要独立于板条中的滚筒，用于在演奏环境中升高和降低照明，声音设备，窗帘等。起重系统可以适用于包括过载传感器和/或松弛线检测器的安全机构。系统可以以点式提升机的形式提供。紧凑型系统可高度扩展到各种空间和应用，包括学校和公共剧院和音乐厅，以及一些家庭，私人企业等。附加功能包括各种电缆管理系统和用于起重机的修剪调整机制系统。

6. 发明申请

US20140175252A1 Compact Hoist System 有权
标题翻译：紧凑型起重机系统
公开(公告)号：US20140175252A1
公开(公告)日：2014-06-26
申请号：US13725831
申请日：2012-12-21
申请人： Donald Aloysius Hoffend, JR. , Donald Aloysius Hoffend, III
发明人： Donald Aloysius Hoffend, JR. , Donald Aloysius Hoffend, III
IPC分类号： F16M13/02
CPC分类号： A63J1/028 , A63J1/02 , B66D1/26 , B66D1/39 , B66D1/56
摘要： A hoist system having a drum primarily self-contained within a batten, for raising and lowering lighting, sound equipment, curtains and the like in a performance environment. The hoist system may be adapted with safety mechanisms including an overload sensor and/or a slack line detector. The system may be provided in the form of a point hoist. The compact system is highly scalable to a variety of spaces and applications, including school and public theaters and concert halls, as well as some homes, private business, etc.
摘要翻译：一种起重机系统，其具有主要独立于板条中的滚筒，用于在演奏环境中升高和降低照明，声音设备，窗帘等。起重系统可以适用于包括过载传感器和/或松弛线检测器的安全机构。系统可以以点式提升机的形式提供。紧凑型系统具有高度可扩展性，适用于各种空间和应用，包括学校和公共剧院和音乐厅，以及一些家庭，私人企业等。

7. 发明授权

US08596616B1 Winch for raising and lowering theatre scenery 有权
标题翻译：绞盘升降剧场风景
公开(公告)号：US08596616B1
公开(公告)日：2013-12-03
申请号：US13317818
申请日：2011-10-31
申请人： Olaf Soot
发明人： Olaf Soot
IPC分类号： B66D3/08
CPC分类号： A63J1/028 , B66D1/39
摘要： A motorized improved winch for raising and lowering, for example, theater scenery by means of cables and which incorporates a tubular support enclosure for supporting and housing a moving drum and the required components for driving, emergency braking and for moving the drum in synchronization with relation to the cable guiding means, preferably mounted on the tubular support enclosure, and for driving the electrical sensors if desired. A new feature of this improved winch includes alternate means for supporting the winch unit from the tubular support enclosure through rollers, mounted to the inside of the tubular support enclosure and engaging the support means part of the movable winch unit. Another new feature is an option to use more than one driving means for increased capacity. The improved winch can be installed at the sides of the stage, up at the stage gridiron, or above the gridiron.
摘要翻译：一种电动改进的绞盘用于升降，例如通过电缆的剧院风景，并且包括用于支撑和容纳移动鼓的管状支撑外壳以及用于驱动，紧急制动和与关系相同的移动鼓的所需部件到电缆引导装置，优选地安装在管状支撑外壳上，并且如果需要驱动电传感器。该改进的绞车的一个新特征包括用于通过滚子支撑来自管状支撑壳体的绞盘单元的替代装置，其通过安装到管状支撑壳体的内部并与可移动绞盘单元的支撑装置接合。另一个新功能是选择使用多种驱动方式来增加容量。改进的绞车可以安装在舞台的两侧，在舞台上，或者在格栅上方。

8. 发明申请

US20130240809A1 CABLE WINCH DEVICE 有权
标题翻译：电缆绞线设备
公开(公告)号：US20130240809A1
公开(公告)日：2013-09-19
申请号：US13609900
申请日：2012-09-11
申请人： Reinhard Krappinger , Eugen Schobesberger , Alexander Koehler
发明人： Reinhard Krappinger , Eugen Schobesberger , Alexander Koehler
IPC分类号： B66D1/39 , B66D1/36
CPC分类号： B66D1/39 , B66D1/36
摘要： The present invention relates to a cable winch device, particularly to a cable winch device for a crane, having at least one cable winch, with at least one cable, wherein the cable is wound and/or can be wound and/or unwound at least partially on the cable winch, and with at least one shifting means by means of which the cable winch can be shifted and/or moved at least partially substantially along the longitudinal axis of the cable winch. The invention further relates to a crane, particularly to a deep sea crane, having at least one cable winch device.
摘要翻译：本发明涉及一种电缆绞盘装置，特别涉及一种用于起重机的电缆绞盘装置，其具有至少一根电缆绞盘，具有至少一根电缆，其中电缆被卷绕和/或可以至少缠绕和/或展开部分地在电缆绞盘上，并且具有至少一个移动装置，通过该移动装置，电缆绞盘可以至少部分地基本上沿缆绳绞盘的纵向轴线移动和/或移动。本发明还涉及具有至少一个电缆绞盘装置的起重机，特别是涉及一种深海起重机。

9. 发明授权

US07258325B2 Modular lift assembly 有权
标题翻译：模块式升降机总成
公开(公告)号：US07258325B2
公开(公告)日：2007-08-21
申请号：US11325401
申请日：2006-01-04
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.
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。

10. 发明申请

US20040098944A1 Batten for lift assembly 审中-公开
标题翻译：电梯组装
公开(公告)号：US20040098944A1
公开(公告)日：2004-05-27
申请号：US10717886
申请日：2003-11-20
发明人： Donald A. Hoffend, JR.
IPC分类号： E04C003/30
CPC分类号： A63J1/028 , B66D1/00 , B66D1/36 , B66D1/39 , B66D5/22
摘要： A batten is provided for supporting suspended loads, wherein the batten has a cross section including a peripheral wall having linear and curvilinear segments. The cross section includes channel forming flanges extending along a length of the batten for receiving a lift line clamp.
摘要翻译：提供用于支撑悬挂载荷的板条，其中板条具有包括具有线性和曲线段的周壁的横截面。横截面包括沿着板条的长度延伸的通道形成凸缘，用于接收升降线夹。

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