Title:
BELT AND BELT STATE INFORMATION ACQUISITION SYSTEM
Document Type and Number:
Japanese Patent JP2020118297
Kind Code:
A
Abstract:
To construct a battery-free system, in a belt equipped with a sensor for detecting a belt state, and an RFID for transmitting a detection result of the sensor to the outside.SOLUTION: A V-belt 1 is constituted of: an elongation layer 11 arranged at a back face side; a compression layer 12 arranged at an internal peripheral side; a core line layer 13 arranged between the elongation layer 11 and the compression layer 12, and including a core line 131 which is spirally embedded along a peripheral length direction; an upper canvas 14 arranged at a back face of the V-belt 1; a lower canvas 15 arranged at an inner face of the V-belt 1; a sensor 16 arranged in a center of the V-belt 1 in a width direction at the back face side of the compression layer 12; and a passive-type RFID tag 17 arranged at one end side of the V-belt 1 of the elongation layer 11 in the width direction.SELECTED DRAWING: Figure 1
Inventors:
HAYASHI SHIGEHIKO
ICHIKAWA YOSHIKI
ICHIKAWA YOSHIKI
Application Number:
JP2020006930A
Publication Date:
August 06, 2020
Filing Date:
January 20, 2020
Export Citation:
Assignee:
MITSUBOSHI BELTING LTD
International Classes:
F16G1/00; F16G5/00; F16G5/06; F16G5/20; G06K19/07; G06K19/077; H01Q9/26
Attorney, Agent or Firm:
Kaji/Suhara Patent Office