公开(公告)号：AU2020267146A1

公开(公告)日：2021-05-27

申请号：AU2020267146

申请日：2020-11-09

Applicant: KONE CORP

Inventor： KOSHKINEN ANTTI ,  HARTIKAINEN PETRI ,  HALLIKAINEN PEKKA ,  SALOMÄKI JANNE ,  SAARELAINEN ANTTI ,  WENLIN HENRI ,  JOKINEN RISTO ,  VLASOV TIMO ,  PURANEN MIKKO ,  PUTKINEN ESA ,  LAAKSONHEIMO JYRKI ,  STOLT LAURI ,  KAUPPINEN TUUKKA ,  SALORANTA JARKKO ,  HÄMÄLÄINEN HILKKA ,  SAARELA SAMI

IPC: B66B1/32 ,  B66B5/02

Abstract: According to an aspect, there is provided an elevator parking brake (100, 136) comprising brake pads (104) configured to provide a braking force against a guide rail (102) in a loading and unloading situation of an elevator car (400); and at least one sensor (114). The elevator parking brake (100, 136) is configured to allow a predetermined amount of movement within the elevator parking brake (100, 134) in the loading and unloading situation of the elevator car (400), and the at least one sensor (114) is configured to provide at least one indication associated with the movement within the elevator parking brake (100, 136) in the loading and unloading situation of the elevator car (400). 118 140 -- --- 102 100 ,106 1114 -- - -108 u 120 132 114 130 / -- 128 136----t. 134 124 -- 138 -F F--'0