Centrifugal brake

By integrating a protective piece that extends beyond the elastic piece in the centrifugal brake, the issue of operability loss and wear is addressed, allowing for easy adjustment of braking torque while maintaining reliable and quiet operation.

JP2025091965APending Publication Date: 2025-06-19ORIGIN CO LTD(JP)
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Patent Information

Application Number
JP2023207543
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2023-12-08
Publication Date
2025-06-19

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Abstract

To provide a centrifugal brake that can readily change a degree of brake torque acting on a rotor 6 but can maintain a preferable state of operability of the associated change operation.SOLUTION: A centrifugal brake includes: an elastic piece 34 extending on the other axial side while exceeding a swollen part 76; and a protection piece 20 extending on the other axial side while exceeding the elastic piece 34 when being viewed from a radial direction and installed to a housing 4.SELECTED DRAWING: Figure 1
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Citation Information

Patent Citations

  • centrifugal brake

    JP7039761B1