公开(公告)号：US11873190B2

公开(公告)日：2024-01-16

申请号：US17250524

申请日：2019-09-18

Applicant: Inventio AG

Inventor： Philippe Henneau ,  Amos Schaub ,  Kurt Heinz

IPC: B66B1/30 ,  B66B5/00 ,  B66B25/00

CPC classification number: B66B1/302 ,  B66B5/0037 ,  B66B25/003

Abstract: A passenger conveying system includes a passenger conveyance installation designed as an elevator, escalator or moving walkway, a main energy supply supplying the passenger conveyance installation with electrical energy, a main switch for disconnecting the passenger conveyance installation from the main energy supply, which main switch has an input side connected to the main energy supply and an output side connected to the passenger conveyance installation. The system includes a measuring device with a sensor for measuring an electrical parameter, a converter which has a direct current side and an alternating current side, an energy store electrically connected to the direct current side of the converter, a control device for controlling the converter, wherein the sensor is electrically and/or electromagnetically connected on the input side of the main switch to the main energy supply and the alternating current side of the converter is electrically connected to the main energy supply.

公开(公告)号：US20210300721A1

公开(公告)日：2021-09-30

申请号：US17250524

申请日：2019-09-18

Applicant: Inventio AG

Inventor： Philippe Henneau ,  Amos Schaub ,  Kurt Heinz

IPC: B66B1/30 ,  B66B5/00 ,  B66B25/00

Abstract: A passenger conveying system includes a passenger conveyance installation designed as an elevator, escalator or moving walkway, a main energy supply supplying the passenger conveyance installation with electrical energy, a main switch for disconnecting the passenger conveyance installation from the main energy supply, which main switch has an input side connected to the main energy supply and an output side connected to the passenger conveyance installation. The system includes a measuring device with a sensor for measuring an electrical parameter, a converter which has a direct current side and an alternating current side, an energy store electrically connected to the direct current side of the converter, a control device for controlling the converter, wherein the sensor is electrically and/or electromagnetically connected on the input side of the main switch to the main energy supply and the alternating current side of the converter is electrically connected to the main energy supply.