-
公开(公告)号:USD307615S
公开(公告)日:1990-05-01
申请号:US201130
申请日:1988-06-02
-
公开(公告)号:USD307614S
公开(公告)日:1990-05-01
申请号:US201129
申请日:1988-06-02
-
公开(公告)号:US5259611A
公开(公告)日:1993-11-09
申请号:US703283
申请日:1991-05-20
IPC分类号: A63B21/015 , A63B21/00
CPC分类号: A63B21/015
摘要: The speed of operating structure of an exercise machine is sensed by a sheave and belt drive and rotates a worm gear interconnected to a reduction gear assembly to rotate a driver at a preselected rate. The driver is interconnected to drive a cam surface upon which a cam follower rides to in turn operate a pivoted lever. The lever is interconnected to transmit the movement of the cam follower to operate the resistance means of the exercise machine to increase or decrease the resistance being applied to the operating structure of the exercise machine.
摘要翻译: 运动机器的操作结构的速度由滑轮和皮带驱动器感测,并使互连到减速齿轮组件的蜗轮旋转,以预选速率旋转驾驶员。 驱动器互连以驱动凸轮表面,凸轮从动件骑在该凸轮表面上,从而操作枢转杆。 杠杆相互连接以传递凸轮从动件的运动,以操作锻炼机器的阻力装置,以增加或减少施加于运动机构的操作结构的阻力。
-
公开(公告)号:USD309485S
公开(公告)日:1990-07-24
申请号:US287732
申请日:1988-12-21
-
公开(公告)号:US5000444A
公开(公告)日:1991-03-19
申请号:US290454
申请日:1988-12-27
IPC分类号: A63B21/008 , A63B23/04
CPC分类号: A63B22/001 , A63B22/0605 , A63B21/0087 , A63B21/0088 , Y10T74/2165
摘要: An exercise cycle of the invention includes a frame, a seat, a pedal assembly, an air-resistance device, and a movable handlebar assembly. The crankshaft of the pedal assembly is attached to a first gear which is then in turn mechanically linked to the second gear and pivotally attached to the handlebars to cause an oscillating synchronous motion upon operation of the pedal assembly.
摘要翻译: 本发明的运动周期包括框架,座椅,踏板组件,空气阻力装置和可动手柄组件。 踏板组件的曲轴附接到第一齿轮,然后第一齿轮机械地连接到第二齿轮并且枢转地附接到车把,以在踏板组件操作时引起振荡同步运动。
-
公开(公告)号:USD318086S
公开(公告)日:1991-07-09
申请号:US290082
申请日:1988-12-27
-
公开(公告)号:US4932650A
公开(公告)日:1990-06-12
申请号:US297076
申请日:1989-01-13
IPC分类号: A63B21/008 , A63B22/08
CPC分类号: A63B22/0605 , A63B21/00069 , A63B21/0088 , A63B21/4047 , A63B2022/0652
摘要: An exercise cycle having a frame, a pedal actuated gear arrangement and an impeller, mechanically associated with that gearing arrangement, is disclosed. The impeller is housed within a chamber defined within a housing mounted on the frame. The chamber includes an inlet opening for introducing a stream of environmental air into the chamber and an outlet opening adapted for directing a flow of pressurized air generated by the impeller's rotation over the body of the user.
摘要翻译: 公开了具有与该传动装置机械相关联的框架,踏板致动齿轮装置和叶轮的运动循环。 叶轮容纳在限定在安装在框架上的壳体内的室内。 该室包括用于将环境空气流引入室中的入口,和用于将叶轮旋转产生的加压空气流引导到使用者身体上的出口。
-
公开(公告)号:USRE34478E
公开(公告)日:1993-12-14
申请号:US721082
申请日:1991-06-24
IPC分类号: A63B21/008 , A63B21/015 , A63B23/04 , A63B22/12 , A63B22/06
CPC分类号: A63B21/015 , A63B22/001 , A63B22/0605 , A63B21/0088 , A63B23/0476
摘要: An exercise cycle having dual resistance structure as disclosed. An exercise cycle utilizing a pedal and crank and sprocket to drive a chain to a front mounted plastic wheel which employs a plurality of blades to form a fan to provide air resistance when the wheel is rotated. Additionally, the hub of the wheel is contacted with a strap to cover a significant portion of the circumference of the wheel whereby the strap may be tightened to increase the frictional resistance between the strap and the hub of the wheel to provide additional resistance when the front wheel is rotated by means of an exerciser pedaling the exercise cycle. A heat dissipation band covers the circumference of the wheel to dissipate heat due to the frictional resistance of the strap.
-
公开(公告)号:US5104120A
公开(公告)日:1992-04-14
申请号:US306861
申请日:1989-02-03
CPC分类号: A63B22/02 , A63B22/025 , A63B24/00 , A63B2022/0079 , A63B21/00069 , A63B21/015 , A63B21/225 , A63B22/0023 , A63B22/0076 , A63B22/0605 , A63B2230/06
摘要: A control system includes an adjustment knob to regulate the resistance of the exercise machine such as a treadmill, rowing machine, or stationary exercise cycle. Various indicia are positioned proximate the knob so the user may specifically select an exercise program and real time feedback of exercise performance through the use an ear clip supplying pulse information or other biological data which is converted and displayed for observation by the user.
摘要翻译: 控制系统包括调节旋钮,以调节诸如跑步机,划船机或静止锻炼周期的运动机器的阻力。 各种标记位于旋钮附近,使得用户可以通过使用提供脉冲信息的耳夹或其他生物数据来特别地选择运动程序和实时反馈,所述耳夹被转换和显示以供用户观察。
-
公开(公告)号:US5016871A
公开(公告)日:1991-05-21
申请号:US428214
申请日:1989-11-01
IPC分类号: A63B21/015
CPC分类号: A63B21/015 , A63B2208/12 , Y10T74/2101 , Y10T74/2107
摘要: The speed of operating structure of an exercise machine is sensed and rotates a worm gear interconnected to a reduction gear assembly to rotate a driver at a preselected rate. The driver is interconnected to drive a cam surface upon which a cam follower rides to in turn operate a pivoted lever. The lever is interconnected to transmit the movement of the cam follower to operate the resistance means of the exercise machine to increase or decrease the resistance being applied to the operating structure of the exercise machine.
摘要翻译: 感测锻炼机器的操作结构的速度,并使互相连接到减速齿轮组件的蜗轮旋转,以预选速率旋转驾驶员。 驱动器互连以驱动凸轮表面,凸轮从动件骑在该凸轮表面上,从而操作枢转杆。 杠杆相互连接以传递凸轮从动件的运动,以操作锻炼机器的阻力装置,以增加或减少施加于运动机构的操作结构的阻力。
-
-
-
-
-
-
-
-
-