公开(公告)号：US06676572B2

公开(公告)日：2004-01-13

申请号：US09826773

申请日：2001-04-06

Applicant: Leao Wang ,  Peter Wu

Inventor： Leao Wang ,  Peter Wu

IPC: A63B2202

CPC classification number: A63B22/02 ,  A63B2071/025 ,  A63B2210/50

Abstract: The present invention relates to a folding mechanism of an exercise treadmill having a treadmill frame and a support frame. A connecting rod is mounted on the support frame and extends to the front lower side of the exercise treadmill such that the other end of the connecting rod is pivotally connected the front portion of the treadmill frame. In addition, a ground touching roller is mounted to either side of the front end of the bottom of the treadmill frame. When the rear end of the treadmill frame is lifted to perform a folding action, the ground touching rollers are operative to facilitate the lifting action of an operator such that the operation is easy and has a labor-saving effect.

Abstract translation: 本发明涉及具有跑步机框架和支撑框架的运动跑步机的折叠机构。 连接杆安装在支撑框架上并延伸到运动跑步机的前下侧，使得连杆的另一端枢转地连接在跑步机框架的前部。 此外，地面接触辊安装在跑步机框架底部前端的任一侧。 当提升跑步机框架的后端进行折叠动作时，地面接触辊可操作以便于操作者的提升动作，使得操作容易并且具有省力的效果。

公开(公告)号：US06599223B2

公开(公告)日：2003-07-29

申请号：US09928713

申请日：2001-08-13

Applicant: Leao Wang ,  Peter Wu

Inventor： Leao Wang ,  Peter Wu

IPC: A63B2100

CPC classification number: A63B21/153 ,  A63B21/005 ,  A63B21/0056 ,  A63B21/225 ,  A63B21/4043 ,  A63B21/4047 ,  A63B23/03525 ,  A63B23/03541 ,  A63B23/03566 ,  Y10S482/903

Abstract: The present invention relates to a magnetic control multifunctional exercise apparatus and includes a base frame, an upright rod connected to a bottom of the base frame, a seat pad, a back pad, two hollow supporting arms pivotably connected at a top of the upright rod, a resisting arm pivotably connected at a front of the base frame and a magnetic control resisting mechanism connected to the base frame. A plurality of pulleys are utilized in combination with two ropes to connect the supporting arms, the resisting arm, and the magnetic control resisting mechanism so that a user can pull the ropes of the supporting arms or push the resisting arm. A flywheel of the magnetic control resisting mechanism will unidirectionally turn to achieve the expected magnetic resistance.

Abstract translation: 本发明涉及一种磁性控制多功能运动器材，其特征在于，包括：基座框架，连接到底架的底部的直立杆，座垫，背垫，两个中空支撑臂，可枢转地连接在直立杆的顶部 ，可枢转地连接在基架的前部的阻力臂和连接到基架的磁控制阻力机构。 多个滑轮与两根绳索组合使用，以连接支撑臂，阻力臂和磁力控制阻力机构，使得使用者可以拉动支撑臂的绳索或推动抵抗臂。 磁力控制机构的飞轮将单向转动以达到预期的磁阻。

公开(公告)号：US06527679B2

公开(公告)日：2003-03-04

申请号：US09757093

申请日：2001-01-10

Applicant: Leao Wang ,  Peter Wu

Inventor： Leao Wang ,  Peter Wu

IPC: A63B2202

CPC classification number: A63B22/0235 ,  A63B2210/50

Abstract: The present invention relates to a folding unit of a motorized treadmill which includes a main body, a deck, a deck transmission assembly and a folding mechanism. Mainly, an auxiliary folding assembly is pivotably connected to the slide shaft, and a movable support fixed at the rear end of the auxiliary folding assembly 50 is able to make a to-and-fro sliding movement on the main body with the slide shaft so that the movable support of the auxiliary folding assembly is permanently situated behind the center of gravity of the deck 20 when the deck folds up.

公开(公告)号：US06311998B1

公开(公告)日：2001-11-06

申请号：US09757096

申请日：2001-01-10

Applicant: Leao Wang ,  Peter Wu

Inventor： Leao Wang ,  Peter Wu

IPC: B62M116

CPC classification number: B62K3/002 ,  B62M1/14

Abstract: The present invention relates to a geared scooter comprising a deck assembly, a handlebar, a front wheel assembly and a rear wheel assembly. The front wheel assembly and the rear wheel assembly are arranged at front and rear ends of the deck assembly. The handlebar is pivotably disposed at the front end of the deck assembly and pivotably connected to one end of the coupling mechanism while the other end of the coupling mechanism is mounted on the drive mechanism of the rear wheel assembly. The drive mechanism is pivotably mounted on the rear wheel assembly in one body. In swinging the handlebar, the rear wheel assembly is driven with the drive mechanism by the coupling mechanism to create a forward power.

Abstract translation: 本发明涉及一种包括甲板组件，车把，前轮组件和后轮组件的齿轮踏板车。 前轮组件和后轮组件布置在甲板组件的前端和后端。 手柄可枢转地设置在甲板组件的前端，并且可枢转地连接到联接机构的一端，而联接机构的另一端安装在后轮组件的驱动机构上。 驱动机构可一体地安装在后轮组件上。 在摆动车把时，后轮组件由驱动机构通过联接机构驱动以产生正向动力。

公开(公告)号：US06311994B1

公开(公告)日：2001-11-06

申请号：US09658974

申请日：2000-09-11

Applicant: Leao Wang ,  Peter Wu

Inventor： Leao Wang ,  Peter Wu

IPC: B62M100

CPC classification number: B62L1/04 ,  B62K3/002

Abstract: The present invention relates to a skateboard-like exerciser primarily comprising a blocking connecting rod interposed between a braking unit behind the deck and the main frame. When the blocking connecting rod is not touched first, the braking unit can't be pressed for reaching an expected braking effect. Consequently, a danger can be avoided when the braking plate is unintentionally pressed. Moreover, a resilient body is disposed at a proper position between the deck and the main frame, and the main frame contains a plurality of locking holes so that the locking position of the resilient body can be adjusted backwards or forwards. In addition to obtaining the cushioning effect, the touch sensitivity of the braking plate is synchronically adjustable.

Abstract translation: 本发明涉及一种滑板式练习器，主要包括插入在甲板后面的制动单元和主框架之间的阻挡连杆。 当阻塞连杆首先未被触摸时，制动单元不能按压以达到预期的制动效果。 因此，当制动板被无意地按压时，可以避免危险。 此外，弹性体设置在甲板和主框架之间的适当位置，并且主框架包含多个锁定孔，使得可以向后或向前调节弹性体的锁定位置。 除了获得缓冲效果之外，制动板的触摸灵敏度可以同步调节。

公开(公告)号：US06290508B1

公开(公告)日：2001-09-18

申请号：US09583887

申请日：2000-05-31

Applicant: Peter Wu

Inventor： Peter Wu

IPC: H01R909

CPC classification number: H01R4/2433

Abstract: A RCA data transmission connector and transmission cable mounting arrangement includes a connector holder having a front hollow shell and a rear holder base, a RCA data transmission connector, a circuit board fastened to the holder base of the connector holder by a hook joint and partially inserted into the hollow shell to hold the RCA data transmission connector in the hollow shell in alignment with a front insertion hole on the hollow shell for receiving a matching electric connector, a data transmission cable, an insulation displacement connector welded to the circuit board, a data transmission cable connected to the data transmission cable, and a holding down cap fastened to the insulation displacement connector to hold down the wires of the data transmission cable in contact with respective terminals in respective wire slots in the insulation displacement connector.

Abstract translation: RCA数据传输连接器和传输电缆安装装置包括具有前空心壳和后保持器底座的连接器保持器，RCA数据传输连接器，通过钩接头固定到连接器保持器的保持器底座的电路板，并部分插入 将中空壳体中的RCA数据传输连接器固定在中空壳体上的前插入孔对准的中空壳体中，用于接收匹配的电连接器，数据传输电缆，焊接到电路板的绝缘位移连接器，数据 连接到数据传输电缆的传输电缆，以及紧固到绝缘位移连接器的压紧盖，以将数据传输电缆的电线与绝缘位移连接器中相应电线槽中的相应端子相接触。

公开(公告)号：US06227555B1

公开(公告)日：2001-05-08

申请号：US09517334

申请日：2000-03-02

Applicant: Leao Wang ,  Peter Wu

Inventor： Leao Wang ,  Peter Wu

IPC: A63C1702

CPC classification number: B62K3/002

Abstract: A top-press steering device for a skateboard primarily includes a front supporting bar. A height-adjustable handle in cooperation with an adjusting knob is inserted into the top of the front supporting bar. The front supporting bar is attached to a main frame while a deck is hinged with the main frame. Thereafter, one end of the main frame is hinged with a first wheel assembly while the other end thereof is hinged a locating member. In addition, the lower end of the locating member is hinged with an axle shaft of a second wheel assembly. When the front supporting bar is turned by the handle to the right and the left direction or when the deck is inclined to the side by making use of the shift of the center of gravity of the body, the main frame will also be made in a sloping state with the deck, and wherein the top-press members disposed at the bottom of the deck press against the axle shaft of the second wheel assembly to create a direction-turning effect so that the expected goal of turning the wheels can be reached.

Abstract translation: 用于滑板的顶压转向装置主要包括前支撑杆。 与调节旋钮配合的高度可调手柄插入前支撑杆的顶部。 前支撑杆连接到主框架，而甲板与主框架铰接。 此后，主框架的一端与第一轮组件铰接，而另一端铰接定位构件。 此外，定位构件的下端与第二轮组件的车轴铰接。 当前支撑杆由手柄向右转和左转方向转动时，或者当使用主体的重心移动甲板向侧倾时，主框架也将制成 倾斜状态，并且其中设置在甲板底部的顶压构件压靠第二车轮组件的车轴以产生方向转向效应，使得可以达到转动车轮的预期目标。

公开(公告)号：US06217058B1

公开(公告)日：2001-04-17

申请号：US09586922

申请日：2000-06-05

Applicant: Leao Wang ,  Peter Wu

Inventor： Leao Wang ,  Peter Wu

IPC: B62B100

CPC classification number: B62K3/002 ,  B62K15/00

Abstract: A folding front support for a skateboard, in which the front support has a longitudinal groove at two sides near the bottom end including an expansion ring at the top and middle positions. Two pivoting ears each with a throughhole are fitted on the connection part between the frame and the front support. A turning pin with an oval member is inserted into the throughholes of the pivoting ears, and a fixing effect will then be created by means of a fixing ring. A deep groove is disposed between the pivoting ears so that the front support whose outer diameter is smaller than the inner diameter of the deep groove can be plugged into the deep groove in a telescopic state for adjusting the upright height of the front support. Furthermore, the front support can be folded in direction toward the rear side of the frame.

Abstract translation: 用于滑板的折叠前支撑件，其中前支撑件在靠近底端的两侧具有纵向槽，包括在顶部和中间位置的膨胀环。 在框架和前支架之间的连接部分上安装有两个带有通孔的枢转耳。 具有椭圆形构件的转动销插入枢转耳的通孔中，然后通过固定环产生固定效果。 在所述枢转耳之间设置有深槽，使得其外径小于所述深槽的内径的前支撑件能够以伸缩状态插入所述深槽中，以调节所述前支架的直立高度。 此外，前支撑件可以朝向框架的后侧的方向折叠。

公开(公告)号：US6155553A

公开(公告)日：2000-12-05

申请号：US517085

申请日：2000-03-02

Applicant: Leao Wang ,  Peter Wu

Inventor： Leao Wang ,  Peter Wu

IPC: B62K3/00 ,  B62M1/00

CPC classification number: B62K3/002

Abstract: The present invention is related to an auxiliary steering device for a skateboard comprising a front supporting bar, a front wheel assembly, a main shaft, a deck and two rear wheels, wherein the steering device is characterized by the main shaft having two extension bars at the end thereof, each the extension bars having a soft packing ring and a bearing; thereafter, a rear wheel being respectively pivoted on each the extension bars and wherein, when the user controls the direction by means of a handle of the front supporting bar and exerts pressure upon one side of the deck, the two extension bars of the main shaft will squeeze the soft packing ring to be in a side-sloping shape, and this will cause a loading difference between two rear wheels; accordingly, an auxiliary steering function is created and the radius of gyration of the skateboard can be reduced.

Abstract translation: 本发明涉及一种用于滑板的辅助转向装置，其包括前支撑杆，前轮组件，主轴，甲板和两个后轮，其中转向装置的特征在于主轴具有两个延伸杆， 其端部，每个延伸杆具有软密封环和轴承; 此后，后轮分别在每个延伸杆上枢转，并且其中当使用者通过前支撑杆的把手来控制方向并且在甲板的一侧施加压力时，主轴的两个延伸杆 将软包装圈挤压成侧倾形，这将导致两个后轮之间的载荷差异; 因此，产生辅助转向功能，并且可以减少滑板的回转半径。

公开(公告)号：US6033346A

公开(公告)日：2000-03-07

申请号：US37341

申请日：1998-03-10

Applicant: Leao Wang ,  Peter Wu

Inventor： Leao Wang ,  Peter Wu

IPC: A63B22/02

CPC classification number: A63B22/02 ,  A63B22/0023

Abstract: The invention relates to an improved adjustment mechanism to the anchoring angle of the rear supporting beam in a treadmill. It has two positioning plates along the two sides near the bottom of a treadmill frame. That bottom surface near the outer edge is equipped with a stop piece. The rear supporting beam is then attached via the holes on the extended parts to the positioning plates. Two connecting pieces are used to mount a coupling over a through axle, placed between two corresponding holes on the two extensions from the rear supporting beam. The two connecting pieces are connected to a threaded bar and the other end of the threaded bar is put through a punched hole on the supporting beam. A turn knob is threaded over the bar exposed outside the supporting beam to complete the assembly. By turning the turn knob on the threaded beam, it could be used to shift the rear beam's anchoring angle can be adjusted to further achieve the fine-tuning of the slanting angle of a treadmill frame.

Abstract translation: 本发明涉及一种改进的调节机构，用于在跑步机中后支撑梁的锚定角度。 它沿着靠近跑步机架底部的两侧有两个定位板。 外边缘附近的底面装有止动片。 后支撑梁然后通过延伸部分上的孔连接到定位板上。 两个连接件用于将联轴器安装在通轴上，放置在后支撑梁的两个延伸部上的两个对应的孔之间。 两个连接件连接到螺纹杆，并且螺杆的另一端穿过支撑梁上的冲孔。 转动旋钮穿过暴露在支撑梁外部的杆上，以完成组装。 通过转动螺纹梁上的转动旋钮，可以用来移动后梁的锚定角度，以便进一步实现跑步机架倾斜角度的微调。