公开(公告)号：US20120204382A1

公开(公告)日：2012-08-16

申请号：US13024451

申请日：2011-02-10

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: F16G11/00

CPC classification number: F16G11/103 ,  E04H15/62 ,  Y10T24/3916

Abstract: A rope fixer includes first and second ends spaced along a longitudinal axis and an outer periphery extending between the first and second ends. The rope fixer further includes first, second, and third through-holes extending through the outer periphery and spaced from each other along the longitudinal axis. Each of the first, second, and third through-holes includes first and second openings spaced in a circumferential direction surrounding the longitudinal axis. The rope fixer frictionally retains a section of a rope that extends through the first, second, and third through-holes.

Abstract translation: 绳固定器包括沿着纵向轴线间隔开的第一和第二端以及在第一和第二端之间延伸的外周边。 绳固定器还包括延伸穿过外周边并沿着纵向轴线彼此间隔开的第一，第二和第三通孔。 第一，第二和第三通孔中的每一个包括围绕纵向轴线的圆周方向间隔开的第一和第二开口。 绳索固定器摩擦地保持延伸穿过第一，第二和第三通孔的绳索的一部分。

公开(公告)号：US20070042881A1

公开(公告)日：2007-02-22

申请号：US11161841

申请日：2005-08-18

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: A63B21/02

CPC classification number: A63B21/0552 ,  A63B21/0004 ,  A63B21/00043 ,  A63B21/00061 ,  A63B21/00065 ,  A63B21/0555 ,  A63B21/0557 ,  A63B21/4035 ,  A63B21/4043 ,  A63B23/12 ,  A63B2208/0204

Abstract: A pull exerciser includes two attachment members, two positioning devices respectively attached to the attachment members at a location opposite to a grip portion of an associated attachment member, and at least one resilient cord. Each positioning device includes a positioning block and a positioning plate removably received in the positioning block. Each of the positioning blocks and the positioning plates includes at least one positioning hole. The resilient cord has two ends extendible through the positioning hole of each positioning block and each positioning plate. An end piece is fixed to each end of the resilient cord. The end pieces of the resilient cord are mounted to at least one of the positioning plates.

Abstract translation: 拉动锻炼器包括两个附接构件，两个定位装置分别在与相关联的附接构件的把手部分相对的位置处附接到附接构件，以及至少一个弹性绳索。 每个定位装置包括可移动地容纳在定位块中的定位块和定位板。 每个定位块和定位板包括至少一个定位孔。 弹性绳有两个端部可延伸穿过每个定位块的定位孔和每个定位板。 端片固定在弹性绳的每一端。 弹性绳的端部安装到至少一个定位板。

公开(公告)号：US07077793B2

公开(公告)日：2006-07-18

申请号：US10743657

申请日：2003-12-22

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: A63B21/00

CPC classification number: A63B21/00043 ,  A63B21/0004 ,  A63B21/0552 ,  A63B21/0557 ,  A63B21/4017 ,  A63B21/4035

Abstract: A pull exerciser includes a handle, an attachment member having a tubular portion and a loop portion, a resilient cord having an end attached to the tubular portion of the attachment member, and a belt extending through a through-hole of the handle and the loop portion of the attachment member. The tubular portion of the attachment member has an engaging hole through which the end of the resilient cord extends. A stop is embedded in the end of the resilient cord and partially inserted into the engaging hole of the tubular portion of the attachment member, thereby preventing the end of the resilient cord from disengaging from the tubular portion of the attachment member.

Abstract translation: 拉手包括手柄，具有管状部分和环部分的附接构件，具有附接到附接构件的管状部分的端部的弹性绳索，以及延伸穿过手柄和环的通孔的带 附件的部分。 附接构件的管状部分具有接合孔，弹性绳的端部穿过该接合孔延伸。 止动件嵌入在弹性绳的端部，并且部分地插入到附接构件的管状部分的接合孔中，从而防止弹性绳的端部从附接构件的管状部分脱离。

公开(公告)号：US20050075223A1

公开(公告)日：2005-04-07

申请号：US10678422

申请日：2003-10-03

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: A63B21/02 ,  A63B21/055

CPC classification number: A63B21/00043 ,  A63B21/0004 ,  A63B21/00061 ,  A63B21/0552 ,  A63B21/0557

Abstract: A pull exerciser includes a handle, a resilient cord including an end piece attached to an end thereof, and a positioning plate. The positioning plate includes several holes that allow passage of the end piece of the resilient cord through the positioning plate. The positioning plate further includes several retaining slots each having a cord-receiving portion and a guiding portion. The respective cord-receiving portion has a diameter smaller than that of the end piece of the resilient cord. The respective cord-receiving hole is communicated with the outside via the respective guiding portion. The respective guiding portion includes a reduced section having a diameter smaller than that of the resilient cord. The resilient cord extends through the handle and the respective hole, and the resilient cord is removably, forcibly inserted into the respective cord-receiving hole through the respective guiding portion.

Abstract translation: 拉练习器包括手柄，弹性绳，其包括附接到其端部的端片和定位板。 定位板包括允许弹性绳的端部件通过定位板的多个孔。 定位板还包括多个保持槽，每个保持槽具有绳索接收部分和引导部分。 相应的帘线接收部分的直径小于弹性绳的端片的直径。 相应的接收孔经由相应的引导部分与外部连通。 相应的引导部分包括直径小于弹性线的直径的减小部分。 弹性绳延伸穿过手柄和相应的孔，并且弹性帘线可移除地通过相应的引导部分强制地插入相应的帘线容纳孔中。

公开(公告)号：US07448990B2

公开(公告)日：2008-11-11

申请号：US11668727

申请日：2007-01-30

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: A63B21/02

CPC classification number: A63B21/0552 ,  A63B21/0004 ,  A63B21/00043 ,  A63B21/00058 ,  A63B21/0555 ,  A63B21/4035 ,  A63B23/03533 ,  A63B23/12 ,  A63B23/1209

Abstract: A pull exerciser includes a plurality of elastic cords of different elastic coefficients and a plurality of handles. The plurality of elastic cords are connected in series. Adjacent ends respectively of a pair of elastic cords adjacent to each other are securely held by an associated handle. Each handle includes a longitudinal hole having two end openings. Each end opening is extended through by an associated one of the ends of the plurality of elastic cords and has a minimum inner diameter smaller than a maximum outer diameter of the associated end of the associated elastic cord, thereby securely engaging the adjacent ends of the pair of elastic cords and an associated handle together.

Abstract translation: 拉动锻炼器包括具有不同弹性系数的多个弹性绳索和多个把手。 多个弹性帘线串联连接。 相邻的一对弹性帘线的相邻端部由相关的手柄牢固地保持。 每个手柄包括具有两个端部开口的纵向孔。 每个端部开口通过多个弹性帘线的相关联的一个端部延伸，并且具有小于相关弹性绳索的相关端部的最大外径的最小内径，从而牢固地接合该对的相邻端部 的弹性绳和相关手柄在一起。

公开(公告)号：US20080182734A1

公开(公告)日：2008-07-31

申请号：US11668727

申请日：2007-01-30

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: A63B21/02

CPC classification number: A63B21/0552 ,  A63B21/0004 ,  A63B21/00043 ,  A63B21/00058 ,  A63B21/0555 ,  A63B21/4035 ,  A63B23/03533 ,  A63B23/12 ,  A63B23/1209

Abstract: A pull exerciser includes a plurality of elastic cords of different elastic coefficients and a plurality of handles. The plurality of elastic cords are connected in series. Adjacent ends respectively of a pair of elastic cords adjacent to each other are securely held by an associated handle. Each handle includes a longitudinal hole having two end openings. Each end opening is extended through by an associated one of the ends of the plurality of elastic cords and has a minimum inner diameter smaller than a maximum outer diameter of the associated end of the associated elastic cord, thereby securely engaging the adjacent ends of the pair of elastic cords and an associated handle together.

Abstract translation: 拉动锻炼器包括具有不同弹性系数的多个弹性绳索和多个把手。 多个弹性帘线串联连接。 相邻的一对弹性帘线的相邻端部由相关的手柄牢固地保持。 每个手柄包括具有两个端部开口的纵向孔。 每个端部开口通过多个弹性帘线的相关联的一个端部延伸，并且具有小于相关弹性绳索的相关端部的最大外径的最小内径，从而牢固地接合该对的相邻端部 的弹性绳和相关手柄在一起。

公开(公告)号：US20070207904A1

公开(公告)日：2007-09-06

申请号：US11308088

申请日：2006-03-06

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: A63B21/02

CPC classification number: A63B21/0552 ,  A63B21/0004 ,  A63B21/00043 ,  A63B21/00065 ,  A63B21/00069 ,  A63B21/0428 ,  A63B21/0555 ,  A63B21/0557 ,  A63B21/4017

Abstract: A pull exerciser includes at least one attachment device, at least one positioning device coupled to the at least one attachment device, and at least one elastic cord. The positioning device includes at least one positioning hole. At least one of two ends of the elastic cord is hollow and engaged in the positioning hole. The end of the elastic cord includes an inner section and a turnback section surrounding the inner section. The end of the elastic cord and a distal end portion of the turnback section are engaged in the positioning hole. A stop is mounted in the end of the elastic cord and securely held by the inner section and the turnback section. The stop has an outer diameter larger than a diameter of the positioning hole.

Abstract translation: 牵引练习器包括至少一个附接装置，耦合到所述至少一个附接装置的至少一个定位装置和至少一个弹性线。 定位装置包括至少一个定位孔。 弹性绳的两端中的至少一个是中空的并且与定位孔接合。 弹性绳的端部包括内部部分和围绕内部部分的折回部分。 弹性绳的端部和折回部的远端部分接合在定位孔中。 止动件安装在弹性绳的末端，并牢固地保持在内部和折回部分上。 止动件的外径大于定位孔的直径。

公开(公告)号：US06676576B1

公开(公告)日：2004-01-13

申请号：US10347814

申请日：2003-01-21

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: A63B2102

CPC classification number: A63B21/00061 ,  A63B21/0004 ,  A63B21/00043 ,  A63B21/00065 ,  A63B21/00185 ,  A63B21/0552 ,  A63B21/0557 ,  A63B21/4017 ,  A63B21/4035 ,  A63B23/1254

Abstract: A pull exerciser includes two attachment members, two positioning devices respectively attached to the attachment members, and at least one resilient cord. Each positioning device includes two positioning plates each having at least one positioning hole that is communicated with outside via a reduced opening having a width smaller than a diameter of the positioning hole. The resilient cord is inserted into the positioning hole of each positioning plate through a respective reduced opening. An end piece is fixed to each end of the resilient cord and has a diameter greater than the diameter of the positioning hole of each positioning plate. The resilient cord can be replaced with other resilient cord having a different elastic coefficient. When several resilient cords are used, the user may attach additional resilient cords to or remove some of resilient cords from the pull exerciser when desired.

Abstract translation: 拉动锻炼器包括两个附接构件，分别附接到附接构件的两个定位装置和至少一个弹性绳索。 每个定位装置包括两个定位板，每个定位板具有至少一个定位孔，定位孔通过具有小于定位孔的直径的宽度的减小的开口与外部连通。 弹性线通过相应的减小的开口插入每个定位板的定位孔中。 端片固定在弹性绳的每一端，并且其直径大于每个定位板的定位孔的直径。 弹性线可以用具有不同弹性系数的其它弹性绳替代。 当使用几根弹性绳时，使用者可根据需要将附加的弹性线附接到拔出练习器上或从其中去除一些弹性线。

公开(公告)号：US20210016133A1

公开(公告)日：2021-01-21

申请号：US16805970

申请日：2020-03-02

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: A63B22/20 ,  A63B21/00 ,  A63B21/055 ,  A63B21/06

Abstract: An exerciser includes an object rotatable about a longitudinal axis. The object includes an outer surface and an inner surface opposite to the outer surface. The inner surface includes an axle seat extending along the longitudinal axis. A receiving space is defined between the inner surface and the axle seat. An axle is rotatably coupled to the axle seat of the object. The axle includes two ends extending beyond the outer surface of the object. Two jackets are mounted around the two ends of the axle. At least one weight is removably received in the receiving space of the object for increasing an overall weight of the exerciser.

公开(公告)号：US08696527B2

公开(公告)日：2014-04-15

申请号：US13346806

申请日：2012-01-10

Applicant: Ying-Ching Wu

Inventor： Ying-Ching Wu

IPC: A63B21/002 ,  A63B21/068 ,  A63B21/00

CPC classification number: A63B21/068 ,  A63B21/16 ,  A63B21/1663 ,  A63B21/4035 ,  A63B21/4043 ,  A63B23/03541

Abstract: An exerciser includes two straps and a handle mounted to an end of each strap by an adjusting member having a movable rod movable between two positions respectively allowing and not allowing adjustment of the length of the strap. A connecting member is mounted to the other end of each strap. A stop is engaged with an end of an inelastic strap on a suspension member. A retaining ring is engaged with the other end of the inelastic strap. A plurality of rings is fixed to the inelastic strap. The retaining ring is releasably engageable with one of the rings, so that the inelastic strap forms a loop. The connecting member is releasably engaged with one of the rings. The inelastic strap is mounted around a rod or extended through a gap between a door and a door frame, allowing user to perform exercises resisting the weight of the user.

Abstract translation: 锻炼者包括两个带子和一个手柄，其通过调节件安装到每个带子的一端，调节件具有一个可移动的杆，它们分别允许和不允许调整带的长度。 连接件安装在每个皮带的另一端。 停止件与悬挂构件上的非弹性带的端部接合。 保持环与非弹性带的另一端接合。 多个环固定在非弹性带上。 保持环可释放地与其中一个环接合，使得非弹性带形成环。 连接构件可释放地与其中一个环接合。 非弹性带围绕杆安装或延伸通过门和门框之间的间隙，允许用户执行抵抗使用者重量的运动。