Title:
PRESSURE-SENSITIVE SENSOR
Document Type and Number:
Japanese Patent JP2022115412
Kind Code:
A
Abstract:
To provide a pressure-sensitive sensor which can easily secure an allowable bending performance while suppressing an increase in manufacturing cost.SOLUTION: A pressure-sensitive sensor 1 comprises: a first conductive member 10 formed in a long length shape, and having conductivity and elastic property; a second conductive member 20 having a long-shaped space 30 in which the first conductive member 10 is arranged, and having conductivity and elastic property; and an insulation member 40 which is a member having insulation property and elastic property and holding the first conductive member 10 away from the second conductive member 20, and can be relatively moved from at least one of the first conductive member 10 and the second conductive member 20. A difference in extension and shrinkage between the first conductive member 10 and the second conductive member 20, generated when the pressure-sensitive sensor is curved is easily absorbed by a relative movement of one of the first conductive member 10 and the second conductive member 20 and the insulation member 40.SELECTED DRAWING: Figure 1
Inventors:
SUGITA KEISUKE
ABE KENTARO
ONOSE TOMOMI
OKA TAICHI
KAKO MANABU
ABE KENTARO
ONOSE TOMOMI
OKA TAICHI
KAKO MANABU
Application Number:
JP2021011993A
Publication Date:
August 09, 2022
Filing Date:
January 28, 2021
Export Citation:
Assignee:
HITACHI METALS LTD
International Classes:
H01H13/18
Attorney, Agent or Firm:
Nagoya International Patent Service Corporation