公开(公告)号：US20190014858A1

公开(公告)日：2019-01-17

申请号：US15647679

申请日：2017-07-12

Applicant: Tung-Cheng Chen

Inventor： Tung-Cheng Chen

IPC: A43B7/32 ,  A43B17/08

Abstract: A boot insole includes a sole base and multiple absorbing studs. The sole base is a flat pad that matches a foot contour and has multiple air vents. The absorbing studs are integrally and downwardly formed on a bottom surface of the sole base. The boot insole provides a shock absorbing effect without adding an air cushion to decrease the pressure on the foot, and also increases the ventilation between the foot sole and the orthopedic boot.

公开(公告)号：US20140128789A1

公开(公告)日：2014-05-08

申请号：US13671591

申请日：2012-11-08

Applicant: Tung-Cheng Chen

Inventor： Tung-Cheng Chen

IPC: A61F5/01

CPC classification number: A61F5/0195 ,  A61F5/0111

Abstract: An orthopedic boot has a boot body, a front cover and at least one binding strap. The boot body has a foot support, a leg support, an air cushion and a toecap. The leg support has a free edge provided with multiple slits and multiple vents. The air cushion is mounted on the foot support. Accordingly, the orthopedic boot is ventilative and can provide comfort to a user.

Abstract translation: 矫形靴具有靴身，前盖和至少一个绑带。 靴体具有脚支撑，腿部支撑，气垫和托盘。 腿部支撑件具有多个狭缝和多个通风口的自由边缘。 气垫安装在脚踏支架上。 因此，矫形靴是通风的，并且可以为使用者提供舒适感。

公开(公告)号：US20150300512A1

公开(公告)日：2015-10-22

申请号：US14258167

申请日：2014-04-22

Applicant: Tung-Cheng Chen

Inventor： Tung-Cheng Chen

IPC: F16K15/20

CPC classification number: F04B45/04 ,  F04B33/00 ,  F04B43/0054 ,  F16K15/16

Abstract: An aerating bag has a body and a unidirectional nozzle. The body has an upper membrane, a lower membrane, a ventilating duct, an inflatable chamber and a vent segment. The upper membrane has a concaved segment with a middle and two curved ends. The ventilating duct is formed in the body between the concaved segment and the lower membrane. The inflatable chamber is formed in the body between the membranes and the ventilating duct. The vent segment is formed between the membranes, communicates with the inflatable chamber and has an outlet chamber. The unidirectional gas nozzle is mounted in ventilating duct between the inflatable chamber and the outlet chamber and has an upper valve slice and a lower valve slice mounted between the middle and one of the curved ends of the concaved segment. The valve slices are overlapped with each other in a misalignment state.

Abstract translation: 充气袋具有主体和单向喷嘴。 身体具有上膜，下膜，通气管，充气室和通气段。 上膜具有中间和两个弯曲端部的凹部。 通气管形成在凹部和下膜之间的主体内。 充气室形成在膜与通气管之间的主体中。 通气段形成在膜之间，与充气室连通并具有出口室。 单向气体喷嘴安装在可膨胀室和出口室之间的通风管道中，并且具有安装在中间部分和凹部段的一个弯曲端部之间的上部阀片和下部阀片。 阀片在未对准状态下彼此重叠。

公开(公告)号：US08932245B2

公开(公告)日：2015-01-13

申请号：US13671591

申请日：2012-11-08

Applicant: Tung-Cheng Chen

Inventor： Tung-Cheng Chen

IPC: A61F13/00 ,  A61F5/01

CPC classification number: A61F5/0195 ,  A61F5/0111

Abstract: An orthopedic boot has a boot body, a front cover and at least one binding strap. The boot body has a foot support, a leg support, an air cushion and a toecap. The leg support has a free edge provided with multiple slits and multiple vents. The air cushion is mounted on the foot support. Accordingly, the orthopedic boot is ventilative and can provide comfort to a user.

Abstract translation: 矫形靴具有靴身，前盖和至少一个绑带。 靴体具有脚支撑，腿部支撑，气垫和托盘。 腿部支撑件具有多个狭缝和多个通风口的自由边缘。 气垫安装在脚踏支架上。 因此，矫形靴是通风的，并且可以为使用者提供舒适感。

公开(公告)号：US08656566B1

公开(公告)日：2014-02-25

申请号：US13671855

申请日：2012-11-08

Applicant: Tung-Cheng Chen

Inventor： Tung-Cheng Chen

IPC: A44B11/26

CPC classification number: A44B11/2584 ,  A44B11/2511

Abstract: A buckle of a seat belt has a seat belt buckle body, a releasing button module, a spring module, and a buckle module. The releasing button module is pivotally mounted in the seat belt buckle body and has a spring recess and an abutted portion. The spring module has a buckle spring mounted in the spring recess and a buckle spring block mounted on the buckle spring. The buckle module engages the releasing button module, and abuts the buckle spring block. When the releasing button module is pressed and the buckle module disengages from the releasing button module, the buckle spring will spring the buckle spring block, the buckle module will depart from the seat belt buckle body, and then the buckle spring block is stopped on the abutted portion. As a result, the buckle spring will not spring out of the seat belt buckle body.

Abstract translation: 安全带的带扣具有安全带扣环体，释放按钮模块，弹簧模块和扣环模块。 释放按钮模块可枢转地安装在座椅安全带扣环本体中，并且具有弹簧凹部和邻接部分。 弹簧模块具有安装在弹簧凹部中的带扣弹簧和安装在带扣弹簧上的带扣弹簧块。 扣环模块与释放按钮模块接合，并与扣环弹簧块抵接。 当释放按钮模块被按压并且扣环模块从释放按钮模块脱离时，带扣弹簧将弹簧扣弹簧块，扣环模块将从安全带扣扣体脱离，然后止动弹簧块 邻接部分。 因此，扣环弹簧不会弹出安全带扣扣体。

公开(公告)号：US10098777B2

公开(公告)日：2018-10-16

申请号：US14935369

申请日：2015-11-06

Applicant: Tung-Cheng Chen

Inventor： Tung-Cheng Chen

IPC: A61F5/01

Abstract: An ankle stirrup has a base, an ankle holder, a holder extender, and four combination structures. The ankle holder is pivotally combined with the base. The holder extender is pivotally combined with the ankle holder and located over the ankle holder. The four combination structures are disposed on the base, the ankle holder, and the holder extender to combine with the base, the ankle holder, and the holder extender. The ankle stirrup can achieve a fixing effect for an ankle of a user.

公开(公告)号：US09551405B1

公开(公告)日：2017-01-24

申请号：US14937278

申请日：2015-11-10

Applicant: Tung-Cheng Chen

Inventor： Tung-Cheng Chen

IPC: A44B11/25 ,  F16H19/04 ,  A44B11/00 ,  A41D13/05 ,  F16H21/44 ,  F16H37/12

CPC classification number: F16H19/04 ,  A41D13/0556 ,  A44B11/008 ,  A44B11/25 ,  A44C5/246 ,  F16H21/44 ,  F16H37/12 ,  F16H2019/046

Abstract: A length adjusting device has a guiding track and a controlling assembly. The guiding track has a guiding structure and a locking structure. The controlling assembly has a connecting base, an engaging body, a switch base, a spring, a switch, and a controlling body. The guiding track is mounted between the connecting base and the engaging body. The engaging body is selectively engaged with the guiding track. The switch is combined with the connecting base and has a switching recess. The spring is mounted between and compressed by the engaging body and the switch base. The switch is selectively engaged in the switching recess. The controlling body is mounted on the switch base and has a gear engaged with the guiding track.

Abstract translation: 长度调节装置具有导轨和控制组件。 导轨具有导向结构和锁定结构。 控制组件具有连接基座，接合体，开关基座，弹簧，开关和控制体。 引导轨道安装在连接基座和接合体之间。 接合体选择性地与导轨接合。 开关与连接底座组合并具有开关凹槽。 弹簧安装在接合体和开关底座之间并被接合体压缩。 开关选择性地接合在开关凹槽中。 控制体安装在开关底座上并具有与导轨接合的齿轮。

公开(公告)号：US09480591B2

公开(公告)日：2016-11-01

申请号：US14499673

申请日：2014-09-29

Applicant: Tung-Cheng Chen

Inventor： Tung-Cheng Chen

IPC: A61F5/01

CPC classification number: A61F5/0102 ,  A61F2005/0167

Abstract: An adjustable limb protective assembly has a main body, a first covering frame and a second covering frame. The main body has a first extending arm, a second extending arm, two holding bases, two operating elements and a jointing connector. Each extending arm has a connecting board. The holding bases are respectively connected to the extending arms adjacent the connecting boards. The operating elements are respectively and securely mounted on the connecting boards, and each one of the operating elements has an operating mount and an operating stem. The jointing connector is connected to the extending arms. The first covering frame is connected to the first extending arm and has a first supporting arm and a first covering base. The second covering frame is connected to the second extending arm and has a second supporting arm and a second covering base.

Abstract translation: 可调节肢体保护组件具有主体，第一覆盖框架和第二覆盖框架。 主体具有第一延伸臂，第二延伸臂，两个保持基座，两个操作元件和接合连接器。 每个延伸臂具有连接板。 保持基座分别连接到与连接板相邻的延伸臂。 操作元件分别牢固地安装在连接板上，并且每个操作元件具有操作安装件和操作杆。 连接连接器连接到延伸臂。 第一覆盖框架连接到第一延伸臂并且具有第一支撑臂和第一覆盖基座。 第二覆盖框架连接到第二延伸臂并且具有第二支撑臂和第二覆盖基座。