公开(公告)号：US08028808B2

公开(公告)日：2011-10-04

申请号：US12299201

申请日：2006-06-26

申请人： Jose Manuel Gonzalez Rodil ,  Francisco Manuel Cervera Morales ,  Jose Juan Caballero Garcia ,  Fernando del Rio Sanz ,  Antonio De Miguel Urquijo ,  Andres Monzon Simon

发明人： Jose Manuel Gonzalez Rodil ,  Francisco Manuel Cervera Morales ,  Jose Juan Caballero Garcia ,  Fernando del Rio Sanz ,  Antonio De Miguel Urquijo ,  Andres Monzon Simon

IPC分类号： B66B1/34

CPC分类号： B66B5/0081 ,  B66B5/0056

摘要： An assembly (30) controls the amount of downward movement of a counterweight (24) within an elevator system (20). By limiting the downward movement of the counterweight (24), a desired overhead clearance above an elevator car (22) can be maintained. One example includes at least one safety device (80, 84, 86, 88) on top of the elevator car (22) to provide an indication for when a holding member (34) should allow a stop member of the assembly (30) to move into a position to limit the downward movement of the counterweight (24). In one example, the stop member (32) moves into an employed position by the force of gravity and is manually moveable back into a retracted position when it is not needed. One example includes a guide member (60) that facilitates controlling the position of the stop member (32) when it is in the employed position.

摘要翻译： 组件（30）控制电梯系统（20）内的配重（24）向下运动的量。 通过限制配重（24）的向下运动，可以保持在电梯轿厢（22）上方的期望的空中间隙。 一个例子包括在电梯轿厢（22）的顶部上的至少一个安全装置（80,84,86,88），以提供一个指示，用于何时保持构件（34）应允许组件（30）的止动构件 移动到限制配重（24）的向下运动的位置。 在一个示例中，停止构件（32）通过重力移动到使用位置，并且当不需要时可手动地移动到缩回位置。 一个例子包括一个导向件（60），当引导件（60）处于使用位置时，它有利于控制止动件（32）的位置。

公开(公告)号：US20090183955A1

公开(公告)日：2009-07-23

申请号：US12299201

申请日：2006-06-26

申请人： Jose Manuel Gonzalez Rodil ,  Francisco Manuel Cervera Morales ,  Jose Juan Caballero Garcia ,  Fernando del Rio Sanz ,  Antonio De Miguel Urquijo ,  Andres Monzon Simon

发明人： Jose Manuel Gonzalez Rodil ,  Francisco Manuel Cervera Morales ,  Jose Juan Caballero Garcia ,  Fernando del Rio Sanz ,  Antonio De Miguel Urquijo ,  Andres Monzon Simon

IPC分类号： B66B5/00

CPC分类号： B66B5/0081 ,  B66B5/0056

摘要： An assembly (30) controls the amount of downward movement of a counterweight (24) within an elevator system (20). By limiting the downward movement of the counterweight (24), a desired overhead clearance above an elevator car (22) can be maintained. A disclosed example includes at least one safety device (80, 84, 86, 88) on top of the elevator car (22) to provide an indication for when a holding member (34) should allow a stop member of the assembly (30) to move into a position to limit ELEVATOR CAR the downward movement of the counterweight (24). In a disclosed example, the stop member (32) moves into an employed position by the force of gravity and is manually moveable back into a retracted position when it is not needed. A disclosed example includes a guide member (60) that facilitates controlling the position of the stop member (32) when it is in the employed position.

摘要翻译： 组件（30）控制电梯系统（20）内的配重（24）向下运动的量。 通过限制配重（24）的向下运动，可以保持在电梯轿厢（22）上方的期望的空中间隙。 所公开的示例包括在电梯轿厢（22）的顶部上的至少一个安全装置（80,84,86,88），以提供一个指示，用于何时保持构件（34）应允许组件（30）的止动构件， 移动到限位电梯CAR的位置，以配重（24）的向下运动。 在公开的示例中，停止构件（32）通过重力移动到使用位置，并且当不需要时可手动地移动回到缩回位置。 所公开的示例包括当止动构件（32）处于使用位置时有助于控制止动构件（32）的位置的引导构件（60）。

公开(公告)号：US07650969B2

公开(公告)日：2010-01-26

申请号：US11576273

申请日：2004-12-03

申请人： Andres Monzon ,  Fernando Del Rio ,  Antonio de Miguel ,  Jose Caballero ,  Elviro Lorenzo ,  Francisco Manuel Cervera Morales

发明人： Andres Monzon ,  Fernando Del Rio ,  Antonio de Miguel ,  Jose Caballero ,  Elviro Lorenzo ,  Francisco Manuel Cervera Morales

IPC分类号： B66B1/26

CPC分类号： B66B5/0068 ,  B66B5/06

摘要： An elevator system includes a safety device strategically positioned within a hoistway to provide overhead or under car clearance during an inspection procedure, for example. An example safety device includes a triggering member that is selectively moved into a stopping position to engage a safety brake for preventing movement of an elevator car beyond a selected vertical position. The triggering member is selectively moveable in an automated manner between a retracted position and a stopping position. When the triggering member is in a retracted position, it has no effect on normal elevator system operation. When the triggering member is in the stopping position, it provides for maintaining adequate clearance between an elevator car assembly and another surface or structure within an elevator hoistway.

摘要翻译： 例如，电梯系统包括策略地定位在井道内的安全装置，以在检查过程期间提供头顶或轿厢间隙。 示例性安全装置包括触发构件，其被选择性地移动到停止位置以接合安全制动器，以防止电梯轿厢超出选定的垂直位置的移动。 触发构件可以在缩回位置和停止位置之间以自动方式选择性地移动。 当触发构件处于缩回位置时，它对正常的电梯系统操作没有影响。 当触发构件处于停止位置时，其提供在电梯轿厢组件与电梯井道内的另一表面或结构之间维持足够的间隙。