公开(公告)号：US08152698B1

公开(公告)日：2012-04-10

申请号：US12949084

申请日：2010-11-18

Applicant: Tsung-Jen Chen

Inventor： Tsung-Jen Chen

IPC: A63B22/04

CPC classification number: A63B22/00 ,  A63B22/14 ,  A63B23/04

Abstract: A dual-mode exercise machine includes a base, a swivel, two pedals, two impedance elements, a linkage and a pin. The swivel is pivotally connected to the base. The pedals are pivotally connected to the swivel. Each impedance element connects a related pedal to the swivel. The linkage includes a middle lever pivotally connected to the base and two lateral levers each for connecting a related pedal to the middle lever so that the pedals can be pivoted up and down alternately. The pin can be inserted in an aperture of the swivel and an aperture of the base to prevent the pivotal of the swivel but allow the pivotal of the middle lever. Alternatively, the pin can be inserted in an aperture of the middle lever and another aperture of the base to prevent the pivotal of the middle lever but allow the pivotal of the swivel.

Abstract translation: 双模式运动机包括底座，旋转架，两个踏板，两个阻抗元件，一个连杆和一个销。 旋转件枢转地连接到基座。 踏板可枢转地连接到旋转接头。 每个阻抗元件将相关的踏板连接到旋转接头。 联动装置包括一个可枢转地连接到基座的中间杠杆和两个横向杆，每个用于将相关踏板连接到中间杠杆，使得踏板可以交替地上下枢转。 销可以插入旋转件的孔和基座的孔中以防止旋转件的枢转，但允许中间杆的枢转。 或者，销可以插入中间杆的孔和基座的另一个孔中，以防止中间杆的枢转，但允许旋转件的枢转。

公开(公告)号：US20120006136A1

公开(公告)日：2012-01-12

申请号：US12832228

申请日：2010-07-08

Applicant: Chang-Hsin KUO ,  Tsung-Jen Chen

Inventor： Chang-Hsin KUO ,  Tsung-Jen Chen

IPC: F16H25/22

CPC classification number: F16C33/3825 ,  F16C29/0638

Abstract: A linear motion transmission apparatus with a chain comprises at least one flexible link and a plurality of spacers, the spacers are equidistantly spaced apart and connected by the link, each two neighboring spacers define a holding space for holding rolling elements, each of the spacers has two separated arcuate retaining portions used to contact and hold the rolling elements. A lubricating-oil passage is formed between each of the spacers and the rolling elements to guide the lubricating oil from the non-load area of the outer surface of the rolling element to the load area, allowing the load area to be lubricated sufficiently.

Abstract translation: 具有链条的线性运动传递装置包括至少一个柔性连杆和多个间隔件，间隔件被等距离地间隔开并通过连杆连接，每两个相邻的间隔件限定用于保持滚动元件的保持空间，每个间隔件具有 用于接触和保持滚动元件的两个分离的弧形保持部分。 在每个间隔件和滚动元件之间形成润滑油通道，以将润滑油从滚动元件的外表面的无负载区域引导到负载区域，从而允许充分润滑负载区域。

公开(公告)号：US07896780B2

公开(公告)日：2011-03-01

申请号：US12432202

申请日：2009-04-29

Applicant: Tsung-Jen Chen

Inventor： Tsung-Jen Chen

IPC: A63B22/04

CPC classification number: A63B23/0429 ,  A63B21/0083 ,  A63B21/0087 ,  A63B21/015 ,  A63B21/02 ,  A63B2022/0074

Abstract: A stepper includes a base, two axles, two pedal units and a coordinating unit. The axles are provided on the base so that they point downwards as they extend away from each other. Two pedal units each pivotally connected to a related one of the axles. The coordinating unit includes a lever and two connectors. The lever is pivotally connected to the base. Each of the connectors is used to connect the lever to a related one of the pedal units.

Abstract translation: 步进器包括一个底座，两个轴，两个踏板单元和一个协调单元。 轴在基座上设置，使得它们彼此远离地指向下方。 两个踏板单元各自枢转地连接到相关的一个轴。 协调单元包括一个杠杆和两个连接器。 杠杆可枢转地连接到底座。 每个连接器用于将杠杆连接到相关的一个踏板单元。

公开(公告)号：US07637849B2

公开(公告)日：2009-12-29

申请号：US12431586

申请日：2009-04-28

Applicant: Tsung-Jen Chen

Inventor： Tsung-Jen Chen

IPC: A63B22/04

CPC classification number: A63B22/0069 ,  A63B21/0087 ,  A63B21/0442 ,  A63B22/0012 ,  A63B22/0066 ,  A63B71/0619 ,  A63B2022/0074 ,  A63B2225/093

Abstract: A treadmill includes a base, two axle units, two pedal units and a coordinating unit. The base includes a post formed thereon. Each of the axle units includes an axle extended downwards from the post. Each of the pedal units includes a pedal pivotally connected to the axle of a related one of the axle units. The coordinating unit includes a pulley provided on the base and a rope wound round the pulley and formed with two ends each tied to a related one of the pedal units so that one of the pedal units is moved upwards and outwards while the other pedal unit is moved downwards and inwards.

Abstract translation: 跑步机包括底座，两轴单元，两个踏板单元和协调单元。 底座包括形成在其上的柱。 每个轴单元包括从柱子向下延伸的轴。 每个踏板单元包括枢转地连接到相关一个轴单元的轴的踏板。 协调单元包括设置在基座上的滑轮和缠绕在滑轮上的绳索，并且形成有两个端部，每个绑定到相关的一个踏板单元，使得一个踏板单元向上和向外移动，而另一个踏板单元是 向下和向内移动。

公开(公告)号：US20070081746A1

公开(公告)日：2007-04-12

申请号：US11245822

申请日：2005-10-07

Applicant: Tsung-Jen Chen ,  Scotte Chen

Inventor： Tsung-Jen Chen ,  Scotte Chen

IPC: F16C19/00

CPC classification number: F16C33/506 ,  F16C29/06

Abstract: A parallel spacer for a linear guideway comprises a plurality of parting portions, connecting portions and a retaining portion. Each of the parting portions is a thin member disposed between each pair of neighboring rollers. The connecting portions are employed to connect the parting portions and the retaining portion, and the retaining portion is arranged at a side of the respective rollers and located in an axial direction thereof, the retaining is integrally formed with the respective connecting portions and the parting portions.

Abstract translation: 用于直线导轨的平行间隔件包括多个分离部分，连接部分和保持部分。 每个分离部分是设置在每对相邻辊之间的薄构件。 连接部分用于连接分离部分和保持部分，并且保持部分设置在各个辊的侧面并沿其轴向方向，保持件与各自的连接部分和分离部分 。

公开(公告)号：US6003211A

公开(公告)日：1999-12-21

申请号：US102133

申请日：1998-06-18

Applicant: Tsung-Jen Chen

Inventor： Tsung-Jen Chen

IPC: B42F1/00 ,  A44B21/00 ,  D06F55/00 ,  E05D7/00

CPC classification number: B42F1/006 ,  Y10T24/44376 ,  Y10T24/44769 ,  Y10T24/44778 ,  Y10T24/44872 ,  Y10T24/44923

Abstract: A clamp device has a first clamp plate, a second clamp plate, and a connection portion. The connection portion has a first bevel plate, a second bevel plate, and an elastic main body. The first clamp plate has a first upper end and a first lower end. The second clamp plate has a second upper end and a second lower end. The first bevel plate has a first distal end and a first connection end. The first distal end is connected to the first upper end. The second bevel plate has a second distal end and a second connection end. The second distal end is connected to the second upper end. The elastic main body has a first arm connected to the first connection end, a second arm connected to the second connection end, and a lower opening.

Abstract translation: 夹具装置具有第一夹板，第二夹板和连接部。 连接部分具有第一斜板，第二斜板和弹性主体。 第一夹板具有第一上端和第一下端。 第二夹板具有第二上端和第二下端。 第一斜面板具有第一远端和第一连接端。 第一远端连接到第一上端。 第二斜板具有第二远端和第二连接端。 第二远端连接到第二上端。 弹性主体具有连接到第一连接端的第一臂，连接到第二连接端的第二臂和下部开口。