Title:
LOAD DETECTION DEVICE AND BODY SUPPORT DEVICE
Document Type and Number:
Japanese Patent JP2023082296
Kind Code:
A
Abstract:
To provide a load detection device which can reduce force in a horizontal direction being applied to an element part, while suppressing an increase in costs.SOLUTION: A load detection device includes: an element part for detecting a load; a first member for receiving a load; and a second member which abuts on the first member and transmits a load from the first member to the element part. The first member includes: a first frame part for receiving a load; and a first transmission part which is connected to the first frame part and abuts on the second member. The second member includes: a second frame part which is connected to the element part; and a second transmission part which is connected to the second frame part and abuts on the first transmission part. The first transmission part extends in a first direction crossing a vertical direction and has a first curved surface protruding downward. The second transmission part extends in a second direction crossing the vertical direction and the first direction, and has a second curved surface protruding upward. The first transmission part and the second transmission part abut on each other in a crossing state on the first curved surface and the second curved surface.SELECTED DRAWING: Figure 4
Inventors:
SHIBUKAWA SHOTA
SAKAGUCHI HIROKI
KUMAMOTO TAKESHI
AOYANAGI KENGO
SAKAGUCHI HIROKI
KUMAMOTO TAKESHI
AOYANAGI KENGO
Application Number:
JP2021195958A
Publication Date:
June 14, 2023
Filing Date:
December 02, 2021
Export Citation:
Assignee:
PARAMOUNT BED KK
International Classes:
G01G23/00; A61G7/05; G01G3/14; G01G19/44; G01G19/52; G01L1/26
Attorney, Agent or Firm:
Masahiko Hyugaji
Junichi Kozaki
Hiroshi Ichikawa
Junichi Kozaki
Hiroshi Ichikawa