LONG YUE CAST-PRESS CO LTD;隆羽實業股▲ふん▼有限公司;林 東億;LIN TUNG-YI
发明人:
LIN TUNG-YI,林 東億
申请号：
JP2016137961
公开号：
JP2018007784A
申请日:
2016.07.12
申请国别(地区):
JP
年份:
2018
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a resistance force control structure of a wheeled walker, which limits a rotation speed of a wheel by resistance of a brake oil or magnetic force, and has high safety.SOLUTION: An accommodation space 10 is formed inside a housing module 1. A fixed member 11 and a movable member are installed in the accommodation space 10. One end of a wheel shaft 15 is inserted through the fixed member 11 and fixed to each other. An outer cover 2 covers the accommodation space 10 to form a sealed space. The other end of the wheel shaft 15 passes through the outer cover 2. By relatively moving the movable member and the fixed member 11, resistance by a brake oil 20 filled in the accommodation space 10 or resistance by a magnetic force acting between the movable member and the fixed member 11 is changed, thereby controlling a rotation speed of a wheel.SELECTED DRAWING: Figure 3COPYRIGHT: (C)2018,JPO&INPIT【課題】制動油または磁力による抵抗で車輪の回転速度を制限し、安全性が高い車輪付き歩行器の抵抗力制御構造を提供すること。【解決手段】ハウジングモジュール１の内部に収容空間１０が形成され、固定部材１１と可動部材が収容空間１０に設置され、車輪軸１５の一端が固定部材１１に挿通されて相互に固定され、アウターカバー２は収容空間１０を被覆して封鎖空間を形成し、車輪軸１５の他端がアウターカバー２を貫通し、可動部材と固定部材１１を相対移動させることにより、収容空間１０に充填した制動油２０による抵抗、あるいは、可動部材と固定部材１１の間に働く磁力による抵抗を変化させ、車輪の回転速度を制御する。【選択図】図３
