公开(公告)号：US20190135586A1

公开(公告)日：2019-05-09

申请号：US16235277

申请日：2018-12-28

Applicant: Kone Corporation

Inventor： Markku HAAPANIEMI ,  Matti RASANEN ,  Janne MIKKONEN ,  Markku HAIVALA ,  Kimmo SELIN ,  Antti PIRINEN ,  Ari KATTAINEN ,  Jari KANTOLA ,  Esko AULANKO

IPC: B66B11/02 ,  B66B5/00 ,  B66B1/34 ,  B66B1/28

Abstract: The invention relates to an elevator arrangement comprising an elevator with an elevator a control system, a safety system and an inspection or maintenance mode, which elevator having an elevator car arranged to run up and down in an elevator shaft along guide rails, and which elevator car is equipped with a roof. The roof of the elevator car is arranged to open outwards from the elevator car in order to form a natural safe space inside the elevator car at least during inspection and maintenance tasks.