公开(公告)号：US5267923A

公开(公告)日：1993-12-07

申请号：US6668

申请日：1993-01-19

Applicant: Gary Piaget ,  Trace Gordon

Inventor： Gary Piaget ,  Trace Gordon

IPC: A63B21/008 ,  A63B23/04 ,  A63B23/12 ,  A63B22/09

CPC classification number: A63B22/0056 ,  A63B21/00069 ,  A63B21/0085 ,  A63B21/4034 ,  A63B21/4035 ,  A63B21/4043 ,  A63B21/4047 ,  A63B22/001 ,  A63B23/03541 ,  A63B2208/0204 ,  A63B2208/0233 ,  A63B2225/30 ,  A63B23/03533 ,  A63B23/03575 ,  A63B23/12 ,  A63B23/1209

Abstract: Foot treadle operated exercising apparatus of this invention provides for transfer of air from one foot treadle operated vertically disposed bellows to another through a restricted pathway adjustable in size by an adjustable valve to select a desired work load. A stroke length adjustment is featured for changing the length of the stroke. This is achieved with bellows that are biassed to return to an extended condition in the presence of atmospheric air. Thus with a closed air system, a manually operated air admission and venting valve will increase the bellows height when opened to admit atmospheric air and will decrease the bellows height when opened and pedals are depressed to vent air. The foot treadles are operable from a standing, sitting or lying position. An auxiliary arm exercise harness operates in conjunction with the foot operated treadles by means of hand manipulated lines cross connected so that the left hand will depress a right foot treadle and visa versa. The entire work load is effected by the transfer of air from one bellows to the other when the treadles are operated in a riding, jogging or climbing action. One embodiment provides for bicycle riding type of exercise activity.

Abstract translation: 本发明的脚踏踏板操作的锻炼装置提供了从一个脚踏踏板将空气从垂直设置的波纹管传送到另一个脚踏板，通过可调节的阀门可调整大小的限制路径，以选择所需的工作负荷。 行程长度调整用于改变行程的长度。 这是通过在大气存在的情况下被偏压以返回到扩展状态的波纹管来实现的。 因此，使用封闭的空气系统，手动进气和排气阀将在打开时增加波纹管高度，以允许大气空气，并​​且在打开时降低波纹管高度，并且踏板被压下以排出空气。 脚踏踏板可从站立，坐姿或卧位操作。 辅助手臂运动装置通过手动操纵线与脚踏操作的踏板一起操作，这些手动操纵线交叉连接，使得左手将压下右脚踏板，反之亦然。 当踏板在骑马，慢跑或攀爬动作中操作时，整个作业负载通过将空气从一个波纹管传递到另一个来实现。 一个实施例提供了骑自行车骑行类型的运动活动。

公开(公告)号：US5792029A

公开(公告)日：1998-08-11

申请号：US604510

申请日：1996-02-21

Applicant: Trace Gordon

Inventor： Trace Gordon

IPC: C01B17/76 ,  A63B23/04 ,  A63B69/18 ,  C01B17/58 ,  C01B17/74 ,  C01B17/92 ,  C07C319/20 ,  C07C323/52 ,  A63B22/04 ,  A63B22/00

CPC classification number: A63B22/001 ,  A63B22/0017 ,  A63B22/0056 ,  A63B22/0664 ,  A63B22/201 ,  A63B22/203 ,  A63B22/208 ,  A63B2022/067 ,  A63B21/225 ,  A63B2208/0204 ,  A63B23/0429 ,  A63B69/182

Abstract: An exercise apparatus. The apparatus includes first and second elongate support members pivotally mounted upon a support frame. First and second foot holders are moveably mounted upon the first and second support members, respectively, for supporting a user's feet thereon. The foot holders are moveable forwardly and backwardly along the support members. The combination of pivotal movement of the support members and linear movement of the foot holders relative to the support members enables the user to move each foot (i) simultaneously backwardly and downwardly and (ii) simultaneously forwardly and upwardly, in a reciprocating movement path without removing the feet from the foot holders.

Abstract translation: 运动器材 该装置包括枢转地安装在支撑框架上的第一和第二细长支撑构件。 第一和第二脚架分别可移动地安装在第一和第二支撑构件上，用于在其上支撑使用者的脚。 脚架可沿着支撑构件向前和向后移动。 支撑构件的枢转运动和脚保持器相对于支撑构件的线性运动的组合使得使用者能够在往复运动路径中同时向后和向下同时向前和向前移动每个脚（i），而没有 从脚架上取下脚部。