公开(公告)号：WO2017087978A1

公开(公告)日：2017-05-26

申请号：PCT/US2016/063187

申请日：2016-11-21

Applicant: OTIS ELEVATOR COMPANY

Inventor： BILLARD, Justin ,  HU, Guohong ,  MARVIN, Dary, J.

IPC: B66B5/18 ,  B66B5/22

CPC classification number: B66B5/18 ,  B66B5/22

Abstract: The present disclosure relates generally to a selectively operable magnetic braking system having a safety brake adapted to arrest movement when moved from a non-braking state into a braking state, a magnetic brake configured to move between an engaging position and a non-engaging position, the magnetic brake, when in the engaging position, moving the safety brake from the non-braking state into the braking state, and an electromagnetic component configured to hold the magnetic brake with a hold power in the non-engaging position.

Abstract translation: 本公开总体上涉及一种可选择性操作的磁制动系统，所述磁制动系统具有适于在从非制动状态移动到制动状态时阻止运动的安全制动器，配置成在接合 位置和非接合位置时，磁性制动器在处于接合位置时将安全制动器从非制动状态移动到制动状态，以及电磁部件，该电磁部件被配置为以非保持力保持磁力制动器 加入职位。

公开(公告)号：WO2013070234A1

公开(公告)日：2013-05-16

申请号：PCT/US2011/060329

申请日：2011-11-11

Applicant: OTIS ELEVATOR COMPANY ,  BILLARD, Justin

Inventor： BILLARD, Justin

IPC: B66B5/16 ,  B66B1/32

CPC classification number: B66B5/22 ,  B66B5/18

Abstract: An exemplary elevator brake device includes at least one braking component that is movable between a disengaged position and a fully engaged position. An actuator selectively moves from a ready position to urge the braking component to move from the disengaged position toward the fully engaged position. A reset component moves responsive to movement of the braking component toward the fully engaged position. The reset component causes the actuator to move back toward the ready position before the braking component reaches the fully engaged position.

Abstract translation: 示例性的电梯制动装置包括至少一个在分离位置和完全接合位置之间可移动的制动部件。 致动器选择性地从就绪位置移动以促使制动部件从分离位置向完全接合位置移动。 复位部件响应于制动部件向完全接合位置的移动而移动。 在制动部件到达完全接合位置之前，复位部件使致动器朝准备位置移回。

公开(公告)号：WO2017023926A1

公开(公告)日：2017-02-09

申请号：PCT/US2016/045153

申请日：2016-08-02

Applicant: OTIS ELEVATOR COMPANY

Inventor： BILLARD, Justin ,  MARVIN, Daryl, J.

IPC: B66B5/04

CPC classification number: B66B5/04

Abstract: A safety device configured to aid in braking movement of a hoisted object is provided including a mounting frame. A brake block is connected to the mounting frame and is operably coupled to a safety brake. An inner block assembly is disposed between the mounting frame and the brake block. The inner block assembly is movable relative to both the mounting frame and the brake block. Upon detection of a predetermined condition, the brake block is configured to engage and adjacent guide member to actuate the safety brake.

Abstract translation: 提供一种构造成有助于提升的物体的制动运动的安全装置，包括安装框架。 制动块连接到安装框架并且可操作地联接到安全制动器。 内部块组件设置在安装框架和制动块之间。 内部块组件相对于安装框架和制动块都可移动。 在检测到预定条件时，制动块构造成接合并邻近导向构件以致动安全制动器。

公开(公告)号：WO2012128758A1

公开(公告)日：2012-09-27

申请号：PCT/US2011/029354

申请日：2011-03-22

Applicant: OTIS ELEVATOR COMPANY ,  TERRY, Harold ,  ADIFON, Leandre ,  FARGO, Richard N. ,  LANESEY, David J. ,  COONEY, Anthony ,  DRAPER, James M. ,  RIVERA, Jamie, A. ,  BILLARD, Justin ,  PIECH, Zbigniew

Inventor： TERRY, Harold ,  ADIFON, Leandre ,  FARGO, Richard N. ,  LANESEY, David J. ,  COONEY, Anthony ,  DRAPER, James M. ,  RIVERA, Jamie, A. ,  BILLARD, Justin ,  PIECH, Zbigniew

IPC: B66B5/18 ,  B66B11/02 ,  B66B11/08

CPC classification number: B66B5/18 ,  B66B1/365 ,  B66B5/04 ,  B66B5/20 ,  B66B5/22 ,  B66B9/00

Abstract: An elevator system includes one or more rails fixed in a hoistway and an elevator car configured to move through the hoistway along the one or more rails. The system includes one or more braking systems having one more braking surfaces secured to the elevator car and frictionally engageable with one or more rails of the elevator system. One or more actuators are operably connected to the one or more braking surfaces configured to urge engagement and/or disengagement of the one or more braking surfaces with the rail to stop and/or hold the elevator car during operation of the elevator system.

Abstract translation: 电梯系统包括固定在井道中的一个或多个轨道和构造成沿着一个或多个轨道移动通过井道的电梯轿厢。 该系统包括一个或多个制动系统，其具有固定到电梯轿厢的另一个制动表面并且可与电梯系统的一个或多个轨道摩擦接合。 一个或多个致动器可操作地连接到所述一个或多个制动表面，所述制动表面被构造成促使一个或多个制动表面与轨道的接合和/或分离，以在电梯系统的操作期间停止和/或保持电梯轿厢。

公开(公告)号：WO2013180721A1

公开(公告)日：2013-12-05

申请号：PCT/US2012/040259

申请日：2012-05-31

Applicant: OTIS ELEVATOR COMPANY ,  DUBE, Randall, S. ,  SEPELAK, Jeffrey ,  BILLARD, Justin

Inventor： DUBE, Randall, S. ,  SEPELAK, Jeffrey ,  BILLARD, Justin

IPC: B66B5/04

CPC classification number: B66B5/044 ,  B66B5/18 ,  F16D3/10 ,  F16D3/12 ,  F16D3/52

Abstract: A device for reducing an actuation force spike in an elevator car safety system. The device includes an elevator car mounted overspeed governor, a safety gear, a safety lever, and a force reducing mechanism. The force reducing mechanism is connected in a series relationship with the safety lever between the overspeed governor and the safety gear.

Abstract translation: 一种用于减小电梯轿厢安全系统中的致动力尖峰的装置。 该装置包括电梯轿厢安装的超速调速器，安全装置，安全杆和减压机构。 减速机构与超速调速器和安全钳之间的安全杆串联连接。

公开(公告)号：WO2012011903A1

公开(公告)日：2012-01-26

申请号：PCT/US2010/042834

申请日：2010-07-22

Applicant: OTIS ELEVATOR COMPANY ,  BILLARD, Justin ,  PIECH, Zbigniew

Inventor： BILLARD, Justin ,  PIECH, Zbigniew

IPC: B66B5/04 ,  B66B1/24

CPC classification number: B66B5/06

Abstract: An exemplary elevator governor device includes an elongated governor member that is configured to remain stationary in a fixed position within an elevator hoistway. The elongated governor member includes an electrically conductive material. A plurality of magnets are configured to be supported for movement with an elevator car that moves within the hoistway. The magnets surround the elongated governor member and are configured to induce eddy currents in the electrically conductive material as the magnets move relative to the elongated governor member responsive to movement of the elevator car within the hoistway. The induced eddy currents result in a force that resists movement of the magnets relative to the elongated governor member. A plurality of conductive plates are adjacent the magnets for directing magnetic flux from the magnets into the conductive material of the elongated governor member.

Abstract translation: 示例性的电梯调速器装置包括细长的调节器构件，其构造成在电梯井道内的固定位置保持静止。 细长的调节器构件包括导电材料。 多个磁体被构造成被支撑以与在井道内移动的电梯轿厢一起运动。 磁体围绕细长的调节器构件并且被配置成当磁体相对于细长的调节器构件移动时响应于电梯轿厢在井道内的移动而在导电材料中引起涡流。 感应的涡流导致抵抗磁体相对于细长调节器构件运动的力。 多个导电板与磁体相邻，用于将来自磁体的磁通引导到细长调节器构件的导电材料中。

公开(公告)号：WO2017087976A1

公开(公告)日：2017-05-26

申请号：PCT/US2016/063184

申请日：2016-11-21

Applicant: OTIS ELEVATOR COMPANY

Inventor： BILLARD, Justin

IPC: B66B5/18 ,  B66B7/04

CPC classification number: B66B5/18 ,  B66B7/04 ,  B66B7/046 ,  B66B7/047

Abstract: The present disclosure relates generally to housing assembly for a safety actuation device, the assembly including a mounting plate, a first channel wall and a second channel wall extending substantially perpendicular from the mounting plate, the first channel wall including a first channel wall interior surface, and the second channel wall including a second channel wall interior surface, wherein the first channel wall is positioned substantially parallel to the second channel wall to form a channel therebetween, and at least one guide device affixed to the first channel wall interior surface and the second channel wall interior surface.

Abstract translation: 本公开一般涉及用于安全致动装置的壳体组件，该组件包括安装板，第一通道壁和第二通道壁，第一通道壁和第二通道壁从安装板大致垂直地延伸，第一通道壁 包括第一通道壁内表面，并且所述第二通道壁包括第二通道壁内表面，其中所述第一通道壁基本平行于所述第二通道壁定位以在其间形成通道，并且至少一个引导装置固定到 第一通道壁内表面和第二通道壁内表面。

公开(公告)号：WO2015038116A1

公开(公告)日：2015-03-19

申请号：PCT/US2013/059253

申请日：2013-09-11

Applicant: OTIS ELEVATOR COMPANY

Inventor： BILLARD, Justin ,  MARVIN, Daryl J. ,  DUBE, Randall S.

IPC: B66D5/18 ,  B66D5/20

CPC classification number: B66B5/22 ,  B66B5/24 ,  F16D2121/14

Abstract: A braking device is operable to aid in braking a hoisted object relative to a guide member. The braking device includes a mounting structure connected to the hoisted object, and first and second brake pads positioned on the mounting structure on opposing sides of a passageway through which the guide member extends. The first and second brake pads each include a contact surface that is operable to frictionally engage the guide member. The second brake pad engages the mounting structure in a manner that enables the second brake pad to move relative to the mounting structure between a non-braking position and a braking position. The braking device includes a brake initiator that is selectively operable to initiate movement of the second brake pad from the non-braking position toward the braking position by selectively actuating an actuatable portion of the brake initiator from a non-deployed position to a deployed position.

Abstract translation: 制动装置可操作以帮助相对于引导构件制动提升的物体。 制动装置包括连接到提升物体的安装结构，以及定位在安装结构上的导向件延伸通过的通道的相对侧上的第一和第二制动衬块。 第一和第二制动衬块各自包括可操作以摩擦地接合引导构件的接触表面。 第二制动衬块以能够使第二制动衬块在非制动位置和制动位置之间相对于安装结构移动的方式接合安装结构。 制动装置包括制动器启动器，其可选择性地可操作以通过选择性地将制动器启动器的可致动部分从非展开位置驱动到展开位置来启动第二制动衬块从非制动位置朝向制动位置的移动。

公开(公告)号：WO2014077813A1

公开(公告)日：2014-05-22

申请号：PCT/US2012/065183

申请日：2012-11-15

Applicant: OTIS ELEVATOR COMPANY ,  BILLARD, Justin ,  WEST, Adrian, D. ,  TERRY, Harold ,  PIECH, Zbigniew ,  MARVIN, Daryl, J.

Inventor： BILLARD, Justin ,  WEST, Adrian, D. ,  TERRY, Harold ,  PIECH, Zbigniew ,  MARVIN, Daryl, J.

IPC: B66B5/16 ,  B66B5/18

CPC classification number: B66B5/18 ,  F16D63/008 ,  F16D2121/22 ,  F16D2129/065

Abstract: A brake (26) for an elevator system (10) and method of using the brake (26) is disclosed. The brake (26) may comprise first and second brake linings (38) configured to be frictionally engageable with a rail (14) of the elevator system (10), a first biasing member (34) configured to urge the first brake lining (38) to engage the rail (14), and a first actuator (30) configured to move the first brake lining (38) to disengage the rail (14) when the first actuator (30) is energized. The brake (26) may be configured to be mounted on an elevator car (16) of the elevator system (10).

Abstract translation: 公开了一种用于电梯系统（10）的制动器（26）和使用制动器（26）的方法。 制动器（26）可以包括构造成可与电梯系统（10）的轨道（14）摩擦接合的第一和第二制动衬片（38）;第一偏压构件（34），构造成推动第一制动衬片 ）接合所述轨道（14），以及第一致动器（30），其构造成当所述第一致动器（30）被通电时移动所述第一制动衬片（38）以使所述轨道（14）脱离。 制动器（26）可以构造成安装在电梯系统（10）的电梯轿厢（16）上。

公开(公告)号：WO2013052059A1

公开(公告)日：2013-04-11

申请号：PCT/US2011/055222

申请日：2011-10-07

Applicant: OTIS ELEVATOR COMPANY ,  BILLARD, Justin ,  PIECH, Zbigniew

Inventor： BILLARD, Justin ,  PIECH, Zbigniew

IPC: B66B5/18 ,  B66B1/32

CPC classification number: B66B5/18

Abstract: A braking system for an elevator system includes two or more braking surfaces located at an elevator car and frictionally engageable with a rail of an elevator system. One or more actuators are located at the elevator car and are operably connected to at least one braking surface of the two or more braking surfaces. The one or more actuators are configured to urge engagement and/or disengagement of the at least one braking surface with the rail to stop and/or hold the elevator car during operation of the elevator system. One or more braking guides are located at the elevator car to maintain a selected distance between the two or more braking surfaces and the rail.

Abstract translation: 用于电梯系统的制动系统包括位于电梯轿厢处的两个或更多个制动表面，并可与电梯系统的轨道摩擦接合。 一个或多个致动器位于电梯轿厢处，并且可操作地连接到两个或更多个制动表面的至少一个制动表面。 一个或多个致动器构造成促使至少一个制动表面与轨道的接合和/或分离，以在电梯系统的操作期间停止和/或保持电梯轿厢。 一个或多个制动引导件位于电梯轿厢处以保持两个或更多个制动表面和轨道之间的选定距离。