公开(公告)号：US20200299105A1

公开(公告)日：2020-09-24

申请号：US16088111

申请日：2017-03-28

Applicant: Inventio AG

Inventor： Andrea Cambruzzi ,  Philipp Zimmerli ,  Raphael Bitzi ,  Erich Butler

IPC: B66B19/00

Abstract: A method and a mounting device for carrying out an installation operation in an elevator shaft of an elevator system include introducing a first elongate reference element into the elevator shaft oriented in a main direction of extent of the elevator shaft. The mounting device is introduced into the elevator shaft, which mounting device has a carrier component and a mechatronic installation component held by the carrier component. The mounting device is displaced into a fixing position in the main direction of extent of the elevator shaft. The relative position of the carrier component of the mounting device is determined with respect to the first reference element in the fixing position with a sensor arranged on the installation component. The relative position of the first reference element is determined with respect to at least two different sensor positions and thus positions of the installation component.

公开(公告)号：US10745242B2

公开(公告)日：2020-08-18

申请号：US16323800

申请日：2017-08-29

Applicant: Inventio AG

Inventor： Christian Studer ,  Raphael Bitzi ,  Erich Butler

IPC: G01N21/00 ,  B66B3/02 ,  B66B19/00 ,  G06F30/13 ,  H04N13/243 ,  G01B11/02 ,  G01B11/04 ,  H04N5/247

Abstract: An analysis method and a measurement system for surveying an elevator shaft of an elevator system wherein the elevator shaft is surveyed by a measurement system having a camera system and an inertial measurement unit having acceleration and angular rate sensors, i.e. designed as an optically inertial measurement system. On the basis of the measured data, a digital model of the elevator shaft is created. Further information on the position of the measurement system in a main extension direction of the elevator shaft, in addition to the information from the acceleration and angular rate sensors of the inertial measurement unit, is recorded and evaluated to create the digital model. In this way, a particularly accurate digital model of the elevator shaft is created.

公开(公告)号：US20190112159A1

公开(公告)日：2019-04-18

申请号：US16092014

申请日：2017-04-13

Applicant: Inventio AG

Inventor： Andrea Cambruzzi ,  Erich Butler ,  Philipp Zimmerli ,  Raphael Bitzi

IPC: B66B19/00

Abstract: In a method for carrying out an installation process in an elevator shaft of an elevator system, an assembly device is inserted into the elevator shaft. The assembly device includes a support component, a mechatronic installation component retained by the support component and a control apparatus. At least one assembly apparatus (tool, sensor or component) is arranged on the support component. The support component is fixed in a fixing position in the elevator shaft. After the support component has been fixed, an actual position of the at least one assembly apparatus is determined relative to the installation component. Using the determined actual position relative to the support component, the at least one assembly apparatus is received by the installation component and an assembly step is carried out using the received at least one assembly apparatus.