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    • 92. 发明授权
    • Treadmill
    • 跑步机
    • US07455626B2
    • 2008-11-25
    • US10039070
    • 2001-12-31
    • Richard W. TrevinoBradley J. Smith
    • Richard W. TrevinoBradley J. Smith
    • A63B21/00
    • A63B22/0023A63B22/0235A63B22/0285A63B2210/56
    • An articulating treadmill is disclosed that includes a support frame, a motor frame, and a base frame. The motor frame is pivotally attached to the support frame along a first pivot line, and the base frame is pivotally attached to motor frame along a second pivot line spaced from the first pivot line. The base frame pivots about the second pivot line from an unfolded configuration to a folded configuration, and vice versa. The treadmill includes an elevation motor having an extension arm. The elevation motor is attached between the motor frame and a base of the support frame. As the extension arm of the elevation motor extends or retracts, the incline of the treadmill support bed increases or decreases, respectively. The treadmill also includes an adjustable roller system.
    • 公开了一种铰接式跑步机,其包括支撑框架,马达框架和基架。 马达框架沿着第一枢转线枢转地附接到支撑框架,并且基座框架沿着与第一枢轴线间隔开的第二枢转线枢转地附接到马达框架。 底架围绕第二枢转线从展开构型枢转到折叠构型,反之亦然。 跑步机包括具有延伸臂的升降马达。 升降马达安装在马达框架和支架之间。 当升降马达的延伸臂伸缩时,跑步机支撑床的倾斜度分别增加或减小。 跑步机还包括一个可调整的滚筒系统。
    • 93. 发明授权
    • Foldable treadmill
    • 可折叠跑步机
    • US07413529B2
    • 2008-08-19
    • US10937999
    • 2004-09-10
    • Sunny LeeSimon Chao
    • Sunny LeeSimon Chao
    • A63B22/02
    • A63B22/0023A63B22/0235A63B2210/56
    • A treadmill includes a front leg frame and a connecting arm. The front leg frame has a front end pivoted to a support base. The connecting arm has a lower end pivoted to the leg frame. An upper end of the connecting arm is connected to a threaded sleeve connected telescopically to a motor-driven screw rod disposed at a top side of a tread base. A hydraulic telescopic unit is pivoted to the leg frame and the support base. When the threaded sleeve is driven by the screw rod, the tread base is inclined. When the tread base is folded upward, it is held in position by the hydraulic telescopic unit which is prevented from moving telescopically by engagement with a latch member. The latch member disengages the telescopic unit through a release member provided on the tread base.
    • 跑步机包括前腿架和连接臂。 前腿框架具有枢转到支撑基座的前端。 连接臂具有枢转到腿架的下端。 连接臂的上端连接到可伸缩地连接到设置在胎面基部的顶侧的电动螺杆的螺纹套筒。 液压伸缩单元枢转到腿部框架和支撑基座。 当螺纹套筒由螺杆驱动时,胎面基座倾斜。 当胎面基部向上折叠时,其通过液压伸缩单元保持就位,该液压伸缩单元通过与闩锁构件接合而防止其伸缩运动。 闩锁构件通过设置在胎面基座上的释放构件脱离伸缩单元。
    • 97. 发明申请
    • Folding device for treadmills
    • 跑步机折叠装置
    • US20050164840A1
    • 2005-07-28
    • US10755885
    • 2004-01-12
    • Ming Chen
    • Ming Chen
    • A63B22/02
    • A63B22/02A63B2210/56
    • A treadmill includes a base and a frame with a running belt is connected to a folding device connected to the base. The folding device includes a support frame which has a first end thereof pivotably connected to the base and a second end of the support frame is pivotably connected to a first end of a sliding frame. A second end of the sliding frame is pivotably connected to the frame. The sliding frame includes sliding members slidably connected to tracks of the base. The sliding members can be disengaged from openings defined in the tracks when the frame is raised. A driving device has one end connected to the frame and the other end of the driving device is pivotably connected to a branch of the sliding frame. The rising angle of the frame can be adjusted by lifting the second end of the sliding frame. When the frame is folded to upright position, the first end of the sliding frame is raised and pivoted upward the second end of the support frame.
    • 跑步机包括基座和带有跑步带的框架连接到连接到基座的折叠装置。 折叠装置包括支撑框架,其具有可枢转地连接到基座的第一端,并且支撑框架的第二端可枢转地连接到滑动框架的第一端。 滑动框架的第二端可枢转地连接到框架。 滑动框架包括可滑动地连接到基座的轨道的滑动构件。 当框架升高时,滑动构件可以从限定在轨道中的开口脱离。 驱动装置的一端连接到框架,并且驱动装置的另一端可枢转地连接到滑动框架的分支。 可以通过提升滑动框架的第二端来调节框架的上升角度。 当框架被折叠到直立位置时,滑动框架的第一端在支撑框架的第二端上升并向上枢转。
    • 98. 发明授权
    • Treadmill having treadmill frame adjusting device
    • 跑步机具有跑步机架调节装置
    • US06872169B2
    • 2005-03-29
    • US10356979
    • 2003-02-03
    • Hai Pin Kuo
    • Hai Pin Kuo
    • A63B22/02
    • A63B22/0023A63B2210/56
    • A treadmill includes a treadmill frame and a lever having front portions pivotally secured to a base, and foldable or rotatable up and down between upward folding position and downward working position. A leg is pivotally secured between rear portions of the treadmill frame and the rear portion of the lever, to form a quadrilateral structure together with the treadmill frame and the lever. A driving device is coupled between the leg and the treadmill frame, to force the leg to rotate relative to the treadmill frame and the lever, and thus to rotate the treadmill frame and the lever relative to the base between upward folding position and downward working position.
    • 跑步机包括跑步机框架和杠杆,其具有可枢转地固定到基座的前部,并且在向上折叠位置和向下工作位置之间可上下折叠或可旋转。 腿部可枢转地固定在跑步机框架的后部和杆的后部之间,以与跑步机框架和杠杆一起形成四边形结构。 驱动装置联接在腿部和踏板机架之间,以迫使腿部相对于跑步机框架和杆旋转,并且因此使跑步机框架和杆相对于基座在向上折叠位置和向下工作位置之间旋转 。
    • 99. 发明申请
    • Structure of a treadmill
    • 跑步机的结构
    • US20050043146A1
    • 2005-02-24
    • US10643887
    • 2003-08-20
    • Kun-Chuan LoHung-Mao LiaoChin-Chia Liu
    • Kun-Chuan LoHung-Mao LiaoChin-Chia Liu
    • A63B22/02
    • A63B22/02A63B2210/56
    • The present invention relates to an improved structure of a treadmill, more particularly, to a frame structure of an electrical, collapsible treadmill. The frame structure includes a front frame assembly, a rear frame assembly and elevation mechanism disposed under the front frame assembly. The elevation mechanism includes a front leg assembly, a rear leg assembly and an elevation device, of which the front leg assembly and rear leg assembly are pivotally and slidably connected to each other, such that the elevation mechanism is able to support the front and rear frame assembly by means of scissors type supporting structures without the need of a base. When in use, the treadmill can be kept stable without the need of any extra fastening means; whereas when being stored, the treadmill can be folded by only flipping over the rear frame assembly upward. This design makes the convenience in storage and reduces the costs in assembling and manufacturing.
    • 本发明涉及一种改进的跑步机结构,更具体地说,涉及一种电动可折叠跑步机的框架结构。 框架结构包括设置在前框架组件下方的前框架组件,后框架组件和升降机构。 升降机构包括前腿组件,后腿组件和升降装置,前腿组件和后腿组件可枢转地并可滑动地相互连接,使得升降机构能够支撑前后组件 通过剪刀式支撑结构而不需要底座的框架组件。 使用时,跑步机可以保持稳定,无需任何额外的紧固手段; 而当被存储时,跑步机可以仅通过向上翻转在后框架组件上来折叠。 该设计使存储方便,降低了组装和制造成本。
    • 100. 发明授权
    • Treadmill having a powered folding device
    • 跑步机具有动力折叠装置
    • US06811518B2
    • 2004-11-02
    • US10155717
    • 2002-05-28
    • Michael Lin
    • Michael Lin
    • A63B2200
    • A63B22/02A63B2208/12A63B2210/56
    • A treadmill includes a handle device disposed on a seat, a tread base rotatable between a downward working position and an upward folding position. Two arms and two levers and two bars are pivotally secured between the tread base and the seat, for allowing the tread base to be rotated relative to the seat. A tube may be secured to the arms, a bolt is threaded with the tube, and a motor may be coupled to the bolt for rotating the bolt to move the tube away from and toward the bolt, and thus to rotate the tread base between the downward working position and the upward folding positions.
    • 跑步机包括设置在座椅上的把手装置,可在向下工作位置和向上折叠位置之间旋转的胎面基座。 两个臂和两个杠杆和两个杆可枢转地固定在胎面基座和座之间,以允许胎面基座相对于座椅旋转。 管可以固定到臂上,螺栓与管螺纹连接,并且马达可以联接到螺栓上,用于旋转螺栓以将管移动离开并朝着螺栓移动,并且因此使胎面基部在 向下工作位置和向上折叠位置。