公开(公告)号：US07448984B2

公开(公告)日：2008-11-11

申请号：US11012045

申请日：2004-12-15

Applicant: Loyal Chow

Inventor： Loyal Chow

IPC: A63B71/00 ,  A61H1/00

CPC classification number: A61H9/0078 ,  A61H2201/0138 ,  A61H2201/0149 ,  A61H2201/5007 ,  A61H2203/0431 ,  A61H2205/081 ,  A61H2205/10 ,  B60N2/663 ,  B60N2/665 ,  B60N2/976

Abstract: Apparatus for passively exercising at least a portion of a human body includes an inflatable bag which exerts a force during inflation, an electrical air pump disposed in fluid communication with the bag for supplying an atmospheric air medium to inflate the bag, a solenoid valve disposed in fluid communication with the inflatable bag for discharging the atmospheric air medium to deflate the bag and a timing control circuit coupled to the pump and to the solenoid valve for cyclically inflating and deflating the bag. The control circuit includes a dual integrated circuit timer operable with an external resistor-capacitor timer control to provide such cyclical inflation and deflation of the bag. The duration of the cycle is adjusted with a variable resistor coupled to the dual timer. The apparatus can be integrated into a seat or an article of furniture.

Abstract translation: 用于被动地运动人体的至少一部分的装置包括在充气期间施加力的可充气袋，设置成与袋流体连通以供给大气空气介质以使袋膨胀的电气泵;设置在 与充气袋流体连通，用于排放大气介质以使袋放气，以及连接到泵和电磁阀的定时控制电路，用于循环地对袋进行充气和放气。 控制电路包括双集成电路定时器，其可与外部电阻器 - 电容器定时器控制器一起工作，以提供袋的周期性充气和放气。 循环的持续时间用耦合到双定时器的可变电阻器来调节。 该装置可以集成到座椅或家具制品中。

公开(公告)号：US20050137506A1

公开(公告)日：2005-06-23

申请号：US11012045

申请日：2004-12-15

Applicant: Loyal Chow

Inventor： Loyal Chow

IPC: A61H1/00 ,  A61H9/00 ,  A61H23/04

CPC classification number: A61H9/0078 ,  A61H2201/0138 ,  A61H2201/0149 ,  A61H2201/5007 ,  A61H2203/0431 ,  A61H2205/081 ,  A61H2205/10 ,  B60N2/663 ,  B60N2/665 ,  B60N2/976

Abstract: Apparatus for passively exercising at least a portion of a human body includes an inflatable bag which exerts a force during inflation, an electrical air pump disposed in fluid communication with the bag for supplying an atmospheric air medium to inflate the bag, a solenoid valve disposed in fluid communication with the inflatable bag for discharging the atmospheric air medium to deflate the bag and a timing control circuit coupled to the pump and to the solenoid valve for cyclically inflating and deflating the bag. The control circuit includes a dual integrated circuit timer operable with an external resistor-capacitor timer control to provide such cyclical inflation and deflation of the bag. The duration of the cycle is adjusted with a variable resistor coupled to the dual timer. The apparatus can be integrated into a seat or an article of furniture.

Abstract translation: 用于被动地运动人体的至少一部分的装置包括在充气期间施加力的可充气袋，设置成与袋流体连通以供给大气空气介质以使袋膨胀的电气泵;设置在 与充气袋流体连通，用于排放大气介质以使袋放气，以及连接到泵和电磁阀的定时控制电路，用于循环地对袋进行充气和放气。 控制电路包括双集成电路定时器，其可与外部电阻器 - 电容器定时器控制器一起工作，以提供袋的周期性充气和放气。 循环的持续时间用耦合到双定时器的可变电阻器来调节。 该装置可以集成到座椅或家具制品中。