公开(公告)号：US12116243B2

公开(公告)日：2024-10-15

申请号：US17907285

申请日：2021-03-26

Applicant: Inventio AG

Inventor： Patrick Bumann ,  Volker Zapf

IPC: B66B7/04

CPC classification number: B66B7/047

Abstract: A sliding guide shoe for an elevator includes a guide shoe housing and a two-part insert inserted into the guide shoe housing. The insert includes a damping element and a sliding element for guiding an elevator car or a counterweight.

公开(公告)号：US20230111169A1

公开(公告)日：2023-04-13

申请号：US17907285

申请日：2021-03-26

Applicant: Inventio AG

Inventor： Patrick Bumann ,  Volker Zapf

IPC: B66B7/04

Abstract: A sliding guide shoe for an elevator includes a guide shoe housing and a two-part insert inserted into the guide shoe housing. The insert includes a damping element and a sliding element for guiding an elevator car or a counterweight.

公开(公告)号：US20240174489A1

公开(公告)日：2024-05-30

申请号：US18551887

申请日：2022-03-16

Applicant: Inventio AG

Inventor： Patrick Bumann ,  Volker Zapf

IPC: B66B7/04

CPC classification number: B66B7/046

Abstract: A roller guide shoe for guiding an elevator car or a counterweight includes a support structure formed as a plastics injection-molded part, guide rollers, and lever elements arranged between the support structure and the guide rollers. The respective lever element is an integral molded body made of a plastics material, and applies a preload for the guide roller as a bending part. The lever elements inserted into associated joint cams of the support structure, wherein each joint cam engages in a recess on the associated lever element to predefine an articulation axis. Each lever element has two lever arms that define a V-shape.

公开(公告)号：US20230113353A1

公开(公告)日：2023-04-13

申请号：US17907284

申请日：2021-03-26

Applicant: Inventio AG

Inventor： Patrick Bumann ,  Volker Zapf

IPC: B66B7/04

Abstract: A sliding guide shoe for an elevator has a guide shoe housing and an insert inserted into the guide shoe housing for guiding an elevator car or a counterweight. In order to positionally secure the insert, the insert has profiled pins that engage in bores in the guide shoe housing. In order to form the profiling, the pins each have radially outwardly directed ribs or projections that are distributed evenly over the circumference.