A governor assembly and an elevator system. The governor assembly includes: a stationary shaft; a sheave arranged on the stationary shaft and rotatable on the stationary shaft; a core ring arranged on one side of the sheave on the stationary shaft and associated with a safety apparatus; and a lock mechanism including a plurality of rockers, wherein each rocker includes a first end pivotably connected to the sheave and a second end connected to a respective roller, the plurality of rockers are connected by connecting rods such that the plurality of rockers can be pivoted synchronously between a first position where the respective roller is separated from the core ring and a second position where the respective roller is jointed to the core ring, and in the second position, each roller rotates along with the sheave to drive the core ring, thus triggering the mounting apparatus.
GOVERNOR ASSEMBLY AND ELEVATOR SYSTEM
2019-05-02
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Ring assembly for elevator governor, governor and elevator system
European Patent Office | 2021
|RING ASSEMBLY FOR ELEVATOR GOVERNOR, GOVERNOR AND ELEVATOR SYSTEM
European Patent Office | 2021
|RING ASSEMBLY FOR ELEVATOR GOVERNOR, GOVERNOR AND ELEVATOR SYSTEM
European Patent Office | 2018
|