Title:
トルク伝達シャフトにおける力および／またはトルクを規定するための測定装置および方法
Document Type and Number:
Japanese Patent JP7254814
Kind Code:
B2
Abstract:
The invention relates to a measuring system for determining a force and/or a torque on a torque-transmitting shaft, wherein: the measuring system has at least three, in particular at least four, piezoelectric elements each having a preferred direction and each being arranged at different positions about a rotational axis of the shaft in a force flow transmitted via the shaft, said arrangement being such that a force of the force flow acts, in particular exclusively, on the piezoelectric elements; the preferred directions each lie parallel to or in a single plane which is intersected by the rotational axis; and the preferred directions of at least two, in particular at least three, of the piezoelectric elements are oriented neither parallel nor antiparallel to one other.
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Inventors:
Alexander Shlicker
Patrick Falk
Franz Dry Jeepner
Helmut Kokar
Mario Propst
Patrick Falk
Franz Dry Jeepner
Helmut Kokar
Mario Propst
Application Number:
JP2020540548A
Publication Date:
April 10, 2023
Filing Date:
January 24, 2019
Export Citation:
Assignee:
Afao El List Gaem Behr
Piezo Cristo Advanced Sensorix Gamebehr
Piezo Cristo Advanced Sensorix Gamebehr
International Classes:
G01L3/00
Domestic Patent References:
| JP2000105171A | ||||
| JP3969142B2 | ||||
| JP6248709B2 |
Foreign References:
| DE102010024806A1 | ||||
| EP0342253A1 | ||||
| DE3019751A1 |
Attorney, Agent or Firm:
Murayama Yasuhiko
Shinya Mihiro
Shinya Mihiro