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1. 发明授权

US6095288A Pit-less elevator 有权
标题翻译：无坑电梯
公开(公告)号：US6095288A
公开(公告)日：2000-08-01
申请号：US296885
申请日：1999-04-22
申请人： James A. Rivera , Bruce St. Pierre , Frank M. Sansevero
发明人： James A. Rivera , Bruce St. Pierre , Frank M. Sansevero
IPC分类号： B66B5/28 , B66B7/00 , B66B13/24 , B66B13/28
CPC分类号： B66B13/285 , B66B13/245 , B66B5/28
摘要： A pitless elevator system removes a car buffer and machine, and other components where so equipped from under the elevator car such that the elevator car can be operated to a clearance between it and a floor of a hoistway of about three inches. The machine may be mounted on board the car or may be located elsewhere and the car buffer located in normal side clearance space. The system further provides a retractable toe guard to allow the car to bottom at the indicated distance from the floor. The system facilitates retrofit applications of elevators without the prior art drawback of digging a pit.
摘要翻译：无轨电梯系统从电梯轿厢下面移除汽车缓冲器和机器以及如此装备的其他部件，使得电梯轿厢能够操作到其与大约三英寸的井道的地板之间的间隙。机器可以安装在汽车上，或者可以位于其他地方，并且汽车缓冲器位于正常侧面间隙空间中。该系统进一步提供可伸缩的脚趾保护装置，以允许汽车从地面指示的距离向下倾斜。该系统便于电梯的改造应用，而不用挖掘坑的现有技术缺陷。

2. 发明授权

US08807288B1 Retractable toe guard 有权
标题翻译：可伸缩的脚趾保护
公开(公告)号：US08807288B1
公开(公告)日：2014-08-19
申请号：US09594880
申请日：2000-06-15
申请人： James A. Rivera , Bruce St. Pierre , Frank M. Sansevero
发明人： James A. Rivera , Bruce St. Pierre , Frank M. Sansevero
IPC分类号： B66B13/28 , B66B11/02
CPC分类号： B66B13/285 , B66B5/28 , B66B13/245
摘要： A pitless elevator system removes a car buffer and machine, and other components where so equipped from under the elevator car such that the elevator car can be operated to a clearance between it and a floor of a hoistway of about three inches. The machine may be mounted on board the car or may be located elsewhere and the car buffer located in normal side clearance space. The system further provides a retractable toe guard to allow the car to bottom at the indicated distance from the floor. The system facilitates retrofit applications of elevators without the prior art drawback of digging a pit.
摘要翻译：无轨电梯系统从电梯轿厢下面移除汽车缓冲器和机器以及如此装备的其他部件，使得电梯轿厢能够操作到其与大约三英寸的井道的地板之间的间隙。机器可以安装在汽车上，或者可以位于其他地方，并且汽车缓冲器位于正常侧面间隙空间中。该系统进一步提供可伸缩的脚趾保护装置，以允许汽车从地面指示的距离向下倾斜。该系统便于电梯的改造应用，而不用挖掘坑的现有技术缺陷。

3. 发明授权

US07150342B2 Elevator structure mounting system having horizontal member for reducing building loads at top of hoistway 有权
标题翻译：电梯结构安装系统具有水平构件，用于减少井道顶部的建筑物载荷
公开(公告)号：US07150342B2
公开(公告)日：2006-12-19
申请号：US09497359
申请日：2000-02-03
申请人： Leandre Adifon , Richard N. Fargo , Thomas E. Landry , James A. Rivera , Bruce St. Pierre , Bruce P. Swaybill
发明人： Leandre Adifon , Richard N. Fargo , Thomas E. Landry , James A. Rivera , Bruce St. Pierre , Bruce P. Swaybill
IPC分类号： B66B7/08
CPC分类号： B66B11/0045
摘要： A structural system for elevator assemblies includes a horizontal compression member positioned near the top of the elevator hoistway for reacting to inwardly directed tension loads and moment forces applied to the hoistway wall and connection components resulting from the elevator vertical load. The horizontal compression member includes a rigid member positioned in a compression state between mounting structures for elevator ropes and elevator machine components such that the compression member reacts and counters inwardly directed horizontal forces and resultant moment forces caused by a centralized, downward vertical load.
摘要翻译：用于电梯组件的结构系统包括位于电梯井道顶部附近的水平压缩构件，用于对向内定向的张力负荷和施加到井道壁的力矩和由电梯垂直载荷产生的连接部件作出反应。水平压缩构件包括位于压缩状态的刚性构件，用于电梯绳索和电梯机器部件的安装结构之间，使得压缩构件反应并且反映向内的水平力和由集中的向下垂直载荷引起的合力矩力。

4. 发明授权

US06446763B1 Integrated elevator installation hoist tool 有权
标题翻译：集成电梯安装起重工具
公开(公告)号：US06446763B1
公开(公告)日：2002-09-10
申请号：US09619907
申请日：2000-07-19
申请人： Tom E. Glassey , Michael Lang , Jacobus Benjamin Legez , Bruce St. Pierre , Bruce Swaybill
发明人： Tom E. Glassey , Michael Lang , Jacobus Benjamin Legez , Bruce St. Pierre , Bruce Swaybill
IPC分类号： B66B700
CPC分类号： B66B19/007
摘要： A hoist tool for lifting a machine assembly in an elevator to an installation position is mounted to a machine beam which also supports the machine assembly. The hoist tool is thus mounted in a location where it does not require any additional axial space. Preferably, the hoist tool is mounted to one lateral side of the machine assembly, and within an axial extension of the machine assembly downwardly from the machine beam into the hoistway.
摘要翻译：用于将电梯中的机器组件提升到安装位置的起重工具安装到也支撑机器组件的机器梁上。因此，起重工具安装在不需要额外的轴向空间的位置。优选地，起重工具安装到机器组件的一个侧面，并且在机器组件的轴向延伸中从机器梁向下进入井道。

5. 发明授权

US06591944B2 Method and apparatus for adjusting steering angle for elevator sheave 有权
公开(公告)号：US06591944B2
公开(公告)日：2003-07-15
申请号：US09734991
申请日：2000-12-12
申请人： Bruce St. Pierre , Bruce P. Swaybill , Boris G. Traktovenko , Mark F. Orelup
发明人： Bruce St. Pierre , Bruce P. Swaybill , Boris G. Traktovenko , Mark F. Orelup
IPC分类号： B66B1108
CPC分类号： B66B7/06
摘要： A steering angle of an elevator sheave on a shaft is adjusted at installation and subsequently during maintenance by one of several embodiments. In one embodiment, a bolt with a jam nut is adjusted to position the shaft precisely. In another embodiment, a tee bracket is anchored to a hoistway wall, and a jack bolt with shims is used to adjust the vertical placement of the long beams that support the elevator car frame and therefore the shaft.

6. 发明授权

US06446762B1 Elevator machine support frame mounted to hoistway wall 有权
标题翻译：电梯机架支撑架安装在井壁上
公开(公告)号：US06446762B1
公开(公告)日：2002-09-10
申请号：US09464118
申请日：1999-12-16
申请人： Bruce St. Pierre , Bruce P. Swaybill
发明人： Bruce St. Pierre , Bruce P. Swaybill
IPC分类号： B66B700
CPC分类号： B66B7/024 , B66B11/0045
摘要： An elevator machine mounting system for use in a machineroom-less elevator system includes a two-piece frame that is anchored to an elevator hoistway. The first frame piece is permanently anchored to the hoistway wall. The frame is anchored at the top of the hoistway and at the floor slab of the top landing. The first frame piece includes top counterweight rail brackets and a portion of the rail bracket for the car and counterweight at the top landing level. The first frame piece also includes a counterweight dead-end hitch and a controller/drive mounting. The second frame piece is fitted to the first frame piece after the elevator machine is mounted to the second frame piece. The second frame piece is adjustable postwise with respect to the first frame and then bolted thereto.
摘要翻译：一种用于无机械式电梯系统中的电梯机器安装系统，包括锚固于电梯井道的两件式框架。第一个框架件永久地锚定在井壁上。框架锚固在井道的顶部和顶层的楼板上。第一框架件包括顶部配重轨道支架和用于轿厢和配重在顶部着陆级别的轨道支架的一部分。第一框架件还包括配重死胡同和控制器/驱动器安装。第二框架件在电梯机器安装到第二框架件之后被安装到第一框架件上。第二框架件相对于第一框架后置调节，然后用螺栓连接。

7. 发明授权

US07874404B1 Elevator system having drive motor located between elevator car and hoistway sidewall 有权
标题翻译：具有位于电梯轿厢和井道侧壁之间的驱动电机的电梯系统
公开(公告)号：US07874404B1
公开(公告)日：2011-01-25
申请号：US09163259
申请日：1998-09-29
申请人： Frank W. Adams , Leandre Adifon , Pedro Baranda , Marc Chevilliard , Jean-Noel Cloux , Masashi Kawarasaki , Yutaka Matsumoto , Jean-Pierre Menard , Jean-Pierre Pougny , Bruce St. Pierre
发明人： Frank W. Adams , Leandre Adifon , Pedro Baranda , Marc Chevilliard , Jean-Noel Cloux , Masashi Kawarasaki , Yutaka Matsumoto , Jean-Pierre Menard , Jean-Pierre Pougny , Bruce St. Pierre
IPC分类号： B66B7/02 , B66B11/08
CPC分类号： B66B11/0045
摘要： An elevator system includes a hoistway defined by a surrounding structure. An elevator car and counterweight are located in the hoistway, and a drive motor is located between the elevator car and a sidewall of the hoistway. The drive motor drivingly couples and suspends the elevator car and counterweight via at least one flat rope or belt.
摘要翻译：电梯系统包括由周围结构限定的井道。电梯轿厢和配重位于井道中，驱动电机位于电梯轿厢与井道侧壁之间。驱动马达通过至少一根扁平的绳索或皮带驱动地连接和悬挂电梯轿厢和配重。

8. 发明授权

US06805222B2 Method and apparatus for adjusting steering angle for elevator sheave 有权
标题翻译：调整电梯滑轮转向角的方法和装置
公开(公告)号：US06805222B2
公开(公告)日：2004-10-19
申请号：US10443482
申请日：2003-05-22
申请人： Bruce St. Pierre , Bruce P. Swaybill , Boris G. Traktovenko , Mark F. Orelup
发明人： Bruce St. Pierre , Bruce P. Swaybill , Boris G. Traktovenko , Mark F. Orelup
IPC分类号： B66B1108
CPC分类号： B66B7/06
摘要： A steering angle of an elevator sheave on a shaft is adjusted at installation and subsequently during maintenance by one of several embodiments. In one embodiment, a bolt with a jam nut is adjusted to position the shaft precisely. In another embodiment, a tee bracket is anchored to a hoistway wall, and a jack bolt with shims is used to adjust the vertical placement of the long beams that support the elevator car frame and therefore the shaft.
摘要翻译：在安装时，在几个实施例中的一个实施例中，在安装时并随后在维护期间调节轴上的电梯滑轮的转向角。在一个实施例中，调整具有阻塞螺母的螺栓以精确地定位轴。在另一个实施例中，三通支架锚固到井道壁上，并且使用具有垫片的千斤顶螺栓来调节支撑电梯轿厢框架并因此调节轴的长梁的垂直布置。

9. 发明授权

US06341669B1 Pivoting termination for elevator rope 失效
标题翻译：电梯绳索枢轴终点
公开(公告)号：US06341669B1
公开(公告)日：2002-01-29
申请号：US09598596
申请日：2000-06-21
申请人： Bruce St. Pierre , Bruce P. Swaybill
发明人： Bruce St. Pierre , Bruce P. Swaybill
IPC分类号： B66B710
CPC分类号： B66B7/08 , Y10S254/12 , Y10T403/32622
摘要： A pivoting hitch for an elevator rope includes a horizontal shaft or ball having a circular base and a flat top. The shaft or ball rests on a seat. An elevator rope is connected to a rod which passes through a hole in the shaft or ball and is suspended on the flat part of the shaft or ball by a spring. The shaft is used when multiple ropes are used to suspend an elevator car. When used with an overslung or underslung elevator car suspension, the pivoting hitch keeps the rope angles on both sides of the elevator car the same.
摘要翻译：用于电梯绳索的枢转联结件包括具有圆形底座和平坦顶部的水平轴或球。轴或球放置在座椅上。电梯绳索连接到通过轴或球中的孔的杆，并通过弹簧悬挂在轴或球的平坦部分上。当使用多根绳索悬挂电梯轿厢时，使用轴。当与悬挂式或下伏式电梯轿厢悬架一起使用时，枢转牵引将电梯轿厢两侧的绳索角度保持一致。

10. 发明授权

US08302740B2 Integrated support for elevator machine, sheaves and terminations 有权
标题翻译：集成支持电梯，滑轮和终端
公开(公告)号：US08302740B2
公开(公告)日：2012-11-06
申请号：US10537605
申请日：2003-01-31
申请人： Bruce P. Swaybill , Bruce St. Pierre , Leandre Adifon , Barry Graham Blackaby
发明人： Bruce P. Swaybill , Bruce St. Pierre , Leandre Adifon , Barry Graham Blackaby
IPC分类号： B66B7/04 , B66B11/08 , B66B7/00 , B66D1/36 , F16M1/08 , F16M13/00
CPC分类号： B66B11/004 , B66B7/08 , B66B7/085 , B66B11/00 , B66B11/0045 , B66B19/00 , B66B19/005
摘要： A single support device (30) is adapted to support and secure a machine (34) at least one sheave (38) and a plurality of termination members (44, 46). The single support device (30) is conveniently installed within a hoistway (26) or within a machine room (90). The machine (34) and sheave (38) may be premounted to the support device (30) and the entire assembly can be lowered into position by crane (300).
摘要翻译：单个支撑装置（30）适于支撑并固定至少一个滑轮（38）和多个终端构件（44,46）的机器（34）。单个支撑装置（30）方便地安装在井道（26）内或机房（90）内。机器（34）和滑轮（38）可以预安装到支撑装置（30）上，整个组件可以通过起重机（300）下降到位。

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