AGO KENJI,吾郷 健二,NAKANISHI SATOSHI,中西 敏,MAEDA TADASHI,前田 正
申请号：
JP2015099744
公开号：
JP2016214334A
申请日:
2015.05.15
申请国别(地区):
JP
年份:
2016
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a human body-worn fatigue reduction device in which a burden of a muscle strength in the leg part is reduced in a squat posture of a half sitting, when the work maintains a state in the half sitting accompanied with a standing position and walking, and thereby the fatigue in the work is reduced.SOLUTION: A human body-worn fatigue reduction device is configured as follows: a buffer structure is worn in each rear of left and right lower limb thighs it is arranged to fill a space between a lower limb thigh rear part and a lower limb leg rear part at a squat posture in a half sitting a muscle strength necessary for a leg part is reduced by burdening a body weight and thereby the fatigue is reduced. The buffer structure is formed into an air chamber-shaped structure of elastic materials having air tightness, and thereby the human body-worn fatigue reduction device is provided which can be used as an air spring and is light weight and has a good wearing feeling to a human body.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2017,JPO&INPIT【課題】立位および歩行を伴う中腰状態を維持する作業において、中腰のしゃがみ姿勢において、脚部の筋力の負担を軽減させ、作業における疲労の低減を実現する。【解決手段】左右各々の下肢大腿部背面に緩衝構造物を装着し、中腰のしゃがみ姿勢時に下肢大腿部背面部と下肢下腿部背面部の空間を埋める様に配し、体重を負荷させることで脚部に必要となる筋力を軽減させ、疲労を軽減させる。緩衝構造物は、気密性を有した弾性体の空気室状のものとすることで、空気ばねとして利用することができ、軽量かつ人体への装着感の良い人体装着型疲労軽減装置を実現する。【選択図】図5
