公开(公告)号：EP2229334B1

公开(公告)日：2012-10-10

申请号：EP07865442.3

申请日：2007-12-10

Applicant: Otis Elevator Company

Inventor： PIECH, Zbigniew ,  NICHOLS, Stephen R. ,  DRIESCH, Patricia L. ,  WITCZAK, Pawel ,  WATSON, Benjamin J.

IPC: B66B11/04

CPC classification number: B66B11/0438 ,  B66D3/20 ,  H02K5/24 ,  H02K7/1004 ,  H02K7/1021 ,  Y10T29/49826

公开(公告)号：EP2300348A1

公开(公告)日：2011-03-30

申请号：EP08874643.3

申请日：2009-01-15

Applicant: Otis Elevator Company

Inventor： GORBOUNOV, Mikhail, B. ,  PIECH, Zbigniew ,  BLASKO, Vladimir ,  MARVIN, Daryl, J. ,  VERONESI, William, A. ,  FEDCHENIA, Igor, I. ,  WANG, Jinliang

IPC: B66B11/04 ,  H02K11/00

CPC classification number: B66B11/0438 ,  F28D15/00 ,  F28D15/0275 ,  F28F1/32 ,  H02K9/20 ,  H02K11/33

Abstract: Heat in a drive system including a motor (111) and a drive (113) is removed using heat pipes (117, 118) in heat exchanging contact with the motor and the drive. The heat conducting element have at least one portion for receiving heat from the motor or the drive, and another portion to transfer heat to a heat exchange device that is spaced from the motor and drive. The heat conducting element may be a heat pipe or a heat spreader element.

公开(公告)号：EP2229334A1

公开(公告)日：2010-09-22

申请号：EP07865442.3

申请日：2007-12-10

Applicant: Otis Elevator Company

Inventor： PIECH, Zbigniew ,  NICHOLS, Stephen R. ,  DRIESCH, Patricia L. ,  WITCZAK, Pawel ,  WATSON, Benjamin J.

IPC: B66B11/04

CPC classification number: B66B11/0438 ,  B66D3/20 ,  H02K5/24 ,  H02K7/1004 ,  H02K7/1021 ,  Y10T29/49826

Abstract: An example elevator machine frame assembly (30) includes a plurality of support plates (32) configured to support at least selected portions of. an elevator machine including a traction sheave (24). The support plates each comprise a plurality of mounting surfaces (50) that are aligned within a plane that intersects with an axis of rotation (56) of a traction sheave that is supported by the frame assembly. A plurality of support rods (36) are connected to the support plates (32). The support rods maintain a desired spacing between the plates and a desired alignment of the plates relative to each other. In a disclosed example, the support rods include a sound dampening material (44) such as sand in an interior of the rods.

公开(公告)号：EP2571798B1

公开(公告)日：2020-03-11

申请号：EP10851894.5

申请日：2010-05-21

Applicant: Otis Elevator Company

Inventor： PIECH, Zbigniew ,  WATSON, Benjamin, J.

IPC: B66B1/32 ,  B66B5/02

公开(公告)号：EP3011664B1

公开(公告)日：2019-01-02

申请号：EP13887070.4

申请日：2013-06-20

Applicant: Otis Elevator Company

Inventor： PIECH, Zbigniew ,  TANGUDU, Jagadeesh ,  HIMMELMANN, Richard A.

IPC: H02K1/27 ,  H02K1/30 ,  H02K16/04

公开(公告)号：EP3334675A1

公开(公告)日：2018-06-20

申请号：EP16753781.0

申请日：2016-08-09

Applicant: Otis Elevator Company

Inventor： WITCZAK, Tadeusz Pawel ,  JEDRYCZKA, Cezary ,  MYSZKOWSKI, Adam Marian ,  PIECH, Zbigniew

IPC: B66B9/00

CPC classification number: B66B9/003 ,  B66B11/0407

Abstract: A transport system for a ropeless elevator system hoistway (11) is provided and includes a first lane (13, 15, 17) and a second lane (13, 15, 17). Also included is a parking area located proximate one of the first lane (13,15, 17) and the second lane (13, 15, 17). Further included is a transport assembly for moving an elevator car (14) between the parking area and one of the first and second lane (13, 15, 17). The transport assembly includes a transport structure (80) operatively coupled to a roof (82) of an elevator car (14). The transport assembly also includes a transport beam (84) engageable with the transport structure (80) to support the elevator car (14) by the roof (82) upon alignment of the transport structure (80) and the transport beam (84), the elevator car (14) guided into or out of the parking area by the transport beam (84).

公开(公告)号：EP3318527A1

公开(公告)日：2018-05-09

申请号：EP17200464.0

申请日：2017-11-07

Applicant: Otis Elevator Company

Inventor： PIECH, Zbigniew

IPC: B66B11/00 ,  B66B11/04

CPC classification number: B66B5/021 ,  B66B9/00 ,  B66B11/0055 ,  B66B11/04 ,  B66B11/0407 ,  B66B11/043

Abstract: An electrically autonomous elevator system (10) includes an elevator car (12) configured to move in a hoistway in a first direction of travel. The elevator car (12) is connected to a counterweight assembly (14) operating on a guide rail constructed and arranged to guide the counterweight along a hoistway in a second direction of travel. The counterweight assembly (14) includes a propulsion system (20) configured to propel the counterweight and thereby the elevator car. The elevator also includes a power transfer system (80) configured to transfer power to a power system (50) on the counterweight, the power system (50) configured to power the propulsion system (20) independent of the power transfer system (80) for at least a selected duration.

Abstract translation: 一种电自动电梯系统（10）包括电梯轿厢（12），该电梯轿厢（12）被配置为在井道中沿第一行进方向移动。 电梯轿厢（12）连接到在导轨上操作的配重组件（14），所述导轨被构造和布置成沿着井道在第二行进方向上引导配重。 配重组件（14）包括推进系统（20），该推进系统构造成推进配重并由此推进电梯轿厢。 电梯还包括被配置为将动力传递到配重上的动力系统（50）的动力传递系统（80），动力系统（50）被构造成独立于动力传递系统（80）而为推进系统（20） 持续至少一段选定的时间。

公开(公告)号：EP3296244A2

公开(公告)日：2018-03-21

申请号：EP17190987.2

申请日：2017-09-14

Applicant: Otis Elevator Company

Inventor： WITCZAK, Tadeusz P. ,  PIECH, Marcin ,  PIECH, Zbigniew ,  MARVIN, Daryl J. ,  OGGIANU, Stella M.

IPC: B66B3/00

Abstract: An intelligent surface system is provided for deployment in a space. The intelligent surface system includes a personnel movement device (PMD) configured to move an individual between first and second locations, sensors deployed to sense characteristics of the individual and a controller configured to determine a condition of the individual based on the characteristics and control an operation of the PMD in accordance with the determined condition of the individual.

Abstract translation: 提供智能表面系统用于空间部署。 智能表面系统包括被配置为在第一位置和第二位置之间移动个体的人员移动设备（PMD），被配置为感测个体的特征的传感器以及被配置为基于特征确定个体的状况并控制操作的控制器 根据所确定的个体的状况来确定PMD。

公开(公告)号：EP2763927B1

公开(公告)日：2017-04-05

申请号：EP11873653.7

申请日：2011-10-07

Applicant: Otis Elevator Company

Inventor： BILLARD, Justin ,  PIECH, Zbigniew

IPC: B66B5/18 ,  B66B1/32

CPC classification number: B66B5/18

公开(公告)号：EP3077317A1

公开(公告)日：2016-10-12

申请号：EP13898800.1

申请日：2013-12-05

Applicant: Otis Elevator Company

Inventor： PIECH, Zbigniew ,  WITCZAK, Tadeusz

IPC: B66B1/20 ,  B66B11/04

CPC classification number: B66B9/003 ,  B66B7/021 ,  B66B11/04

Abstract: An elevator system (10) is disclosed. The elevator system (10) may comprise a hoistway (18) including first and second hoistway portions (12, 16), a first car (14), a first stationary stator (44a) disposed in the first hoistway portion (12) and a second stationary stator (44b) disposed in the second hoistway portion (16), a first mover (42) mounted on the first car (14), and a first guiderail (62) disposed in the first hoistway (12). The first hoistway portion (12) may be free of other guiderails (62) for the first car (14). The first car (14) may be propelled in the first hoistway portion (12) by only the interaction of the first mover (42) with the first stationary stator (44a). The first car (14) may be propelled in the second hoistway portion (16) by only the interaction of the first mover (42) with the second stationary stator (44b).