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    • 68. 发明申请
    • VARIABLE STRIDE EXERCISE APPARATUS
    • 可变的运动装置
    • WO2004108224A1
    • 2004-12-16
    • PCT/US2004/018176
    • 2004-06-07
    • RODGERS, Robert, E., Jr.
    • RODGERS, Robert, E., Jr.
    • A63B23/04
    • A63B22/001A63B22/0015A63B22/0017A63B22/0056A63B22/06A63B22/0605A63B22/0664A63B2022/0647A63B2022/067
    • A variable stride exercise apparatus is described. A variable stride exercise apparatus may include a frame. A crank system may be coupled to the frame. A foot member may be coupled to the crank system. The foot member may include a footpad. A variable stride system may be coupled to the foot member. The variable stride system and the foot member may be coupled such that at least a portion of the variable stride system is under at least a portion of the footpad. The variable stride system may allow a user of the apparatus to vary the length of the user's stride during use of the apparatus. The foot of the user may travel in a substantially closed path during use of the apparatus. At least a portion of the apparatus may remain substantially stationary during use.
    • 描述了可变步幅锻炼设备。 可变步幅锻炼设备可以包括框架。 曲柄系统可以联接到框架。 脚部构件可以联接到曲柄系统。 足部构件可以包括脚垫。 可变步幅系统可以联接到脚构件。 可变步幅系统和脚构件可以联接成使得可变步幅系统的至少一部分在足垫的至少一部分下方。 可变步幅系统可以允许装置的使用者在使用装置期间改变用户步幅的长度。 在使用装置期间,使用者的脚可以在基本封闭的路径中行进。 在使用期间,装置的至少一部分可以保持基本上静止。
    • 69. 发明申请
    • INDEPENDENT ELLIPTICAL MOTION EXERCISER
    • 独立运动练习者
    • WO00025694A1
    • 2000-05-11
    • PCT/US1999/025878
    • 1999-11-03
    • A63B21/22A63B23/035A63B23/04A61B22/00A61B22/12
    • A63B21/157A63B21/225A63B22/0017A63B22/0664A63B2022/0038A63B2022/067
    • An exerciser (10) includes a floor engaging frame (14) and a forward upright post structure (18). Towards the rear of the frame (14) are attached left and right axle mount supports (22) and (24) which house a transverse axle (26). The axle (26) is bifurcated allowing the two halves to rotate independently of one another and connect to left and right drive wheels (30) and (32) respectively. Left and right foot link members (36) and (38) rollably engage the drive wheels at the link member's rear end portions (48) and (50). The forward end portions (42) and (44) of the foot link members rollably engage left and right inclinable guide ramps (60) and (62). The inclinable guide ramps (60) and (62) are biased rotationally upwardly, to resist downward forces, by biasing members, such as springs (74). Left and right foot support portions (54) and (56) are mounted on the foot link members. As the foot link members reciprocate forwardly and rearwardly along the inclinable guide ramps, the interaction of the oscillating weight of a running or walking user, together with the independently upwardly biased inclinable guide ramps (60) and (62), causes the foot support portions to travel along an elliptical path.
    • 训练器(10)包括地板接合框架(14)和前直立柱构件(18)。 靠近框架(14)的后部附接有容纳横向轴(26)的左和右轴安装支撑件(22)和(24)。 轴(26)分叉,允许两个半部彼此独立地旋转,并分别连接到左和右驱动轮(30)和(32)。 左右脚连杆构件(36)和(38)在连杆构件的后端部(48)和(50)处可滚动地接合驱动轮。 脚连杆构件的前端部分(42)和(44)可滚动地接合左和右可倾斜的引导斜坡(60)和(62)。 可倾斜的导向斜面(60)和(62)通过偏置构件(例如弹簧)74被旋转地向上偏置以抵抗向下的力。 左右脚支撑部分(54)和(56)安装在脚连杆构件上。 当脚连杆构件沿着可倾斜的引导斜坡向前和向后往复运动时,行走或行走的使用者的摆动锤与独立向上偏置的可倾斜导向斜面(60)和(62)的相互作用使得脚部支撑部分 沿着椭圆形路径行进。