PROBLEM TO BE SOLVED: To make it possible to measure the braking force of a brake equipment without forming any plain surface for strain gauge adhesion.SOLUTION: A braking force detection device comprises: a braking force detection device member 19 having a strain gauge 18 adhering to the surface and having a chamfering part 19a formed on the face opposite to the face, to which said strain gauge 18 adheres; and a dimension adjustment member 20 for extending and contracting the braking force detection device member 19 in response to the change in the opposed face-to-face dimension of the detected part. The brake pads 1A and 1B are arranged inside and between the confronting faces of said detected part, in which the strain state is changed between the braking state and the non-braking state, thereby to detect the braking force of a brake equipment 100.
【課題】歪ゲージの貼り付け用の平面を形成することなく、制動装置の制動力を測定可能とする。【解決手段】表面に歪ゲージ18が貼付され、当該歪ゲージ18が貼付された面とは反対側の面に、面取り19a部が形成された制動力検出部材19と、被検出部の対向面間寸法の変化に対応して制動力検出部材19を伸縮させる寸法調整部材20と、を備え、ブレーキパッド1A,1Bが内部に配置され、制動状態及び非制動状態で歪の状態が変化する前記被検出部の対向する面間に装着されて制動装置100の制動力を検出する。【選択図】図4
BRAKING FORCE DETECTION DEVICE, AND BRAKING FORCE DETECTION SYSTEM
制動力検出装置及び制動力検出システム
2015-11-12
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE |
BRAKING FORCE CONTROL DEVICE AND BRAKING FORCE CONTROL METHOD
European Patent Office | 2017
|BRAKING FORCE CONTROL DEVICE AND BRAKING FORCE CONTROL METHOD
European Patent Office | 2017
|BRAKING FORCE CONTROL METHOD AND BRAKING FORCE CONTROL DEVICE
European Patent Office | 2020
|BRAKING FORCE CONTROL METHOD AND BRAKING FORCE CONTROL DEVICE
European Patent Office | 2019
|BRAKING FORCE CONTROL METHOD AND BRAKING FORCE CONTROL DEVICE
European Patent Office | 2017
|