公开(公告)号：US20050150671A1

公开(公告)日：2005-07-14

申请号：US10829586

申请日：2004-04-21

申请人： Chii-Ron Kuo ,  Jia-Ruey Wu ,  Chia-Yang Chang ,  Ta-Wei Wang ,  Jung-Huang Liao

发明人： Chii-Ron Kuo ,  Jia-Ruey Wu ,  Chia-Yang Chang ,  Ta-Wei Wang ,  Jung-Huang Liao

IPC分类号： B25B21/00 ,  F01D15/06 ,  F01D17/16 ,  E21B3/00

CPC分类号： B25B21/00 ,  F01D15/06 ,  F01D17/165 ,  F05D2240/12

摘要： A turbine motor for a pneumatic tool, comprising a casing, a rotor and an axis. Compressed air enters the casing through an inlet and is directed towards blades of the rotor in a radial direction, so that torque is exerted on the axis. The blades of the rotors are to a large part hit by compressed air, each for an extended time, so that high effectivity and good efficiency result, allowing for operation at high speed and under high load.

摘要翻译： 一种用于气动工具的涡轮马达，包括壳体，转子和轴线。 压缩空气通过入口进入壳体并沿径向被引导到转子的叶片，使得扭矩施加在轴上。 转子的叶片大部分受到压缩空气的冲击，延长了时间，从而实现了高效率和高效率，从而允许在高速和高负载下运行。

公开(公告)号：US20050112526A1

公开(公告)日：2005-05-26

申请号：US10785592

申请日：2004-02-23

申请人： Chii-Ron Kuo ,  Tzeng-Wuu Wey ,  Chia-Yang Chang

发明人： Chii-Ron Kuo ,  Tzeng-Wuu Wey ,  Chia-Yang Chang

IPC分类号： A61C1/05 ,  A61C1/08

CPC分类号： A61C1/05 ,  A61C1/057

摘要： A dental hand piece, comprising a casing, an axis, front and rear bearings, a turbine, a front lid, and a drill head. Air of high pressure enters the casing through an air inlet, is led through a front ring channel, hits the air turbine in an axial direction, driving a rotational movement of the air turbine, passes through a rear ring channel and leaves the casing through an air outlet. A path for fluids from the drill head to reach the air outlet is blocked, effectivity of driving is increased, and noise is reduced.

摘要翻译： 一种牙科手柄，包括壳体，轴线，前后轴承，涡轮机，前盖和钻头。 高压空气通过空气入口进入壳体，被引导通过前环通道，沿轴向撞击空气涡轮机，驱动空气涡轮机的旋转运动，穿过后环通道并使壳体离开 出风口。 从钻头到达出气口的流体路径被堵塞，驱动效果提高，噪音降低。

公开(公告)号：US20050089411A1

公开(公告)日：2005-04-28

申请号：US10733108

申请日：2003-12-10

申请人： Chii-Ron Kuo ,  Chia-Yang Chang ,  Tzeng Wey

发明人： Chii-Ron Kuo ,  Chia-Yang Chang ,  Tzeng Wey

IPC分类号： F04D25/06 ,  F04B17/00

CPC分类号： F04D25/066

摘要： An axial flow type cooling fan, comprising an upper casing, a lower casing, a rotor assembly, and a driving unit. The lower casing and the upper casing enclose an inner space. The rotor assembly is housed in the inner space and performs a rotational movement. The rotor assembly further comprises a plurality of blades, attached to a central shaft and having a peripheral ring, from which a peripheral rim extends outward. The driving unit has electric coils on the upper or lower casings and permanent magnets on the peripheral rim, causing the rotational movement of said rotor assembly. By the arrangement of these structural parts, an increased area of air flow and consequently increased air flow are attained, while drag and noise are reduced.

摘要翻译： 轴流式冷却风扇，包括上壳体，下壳体，转子组件和驱动单元。 下壳体和上壳体包围内部空间。 转子组件容纳在内部空间中并进行旋转运动。 转子组件还包括多个叶片，其附接到中心轴并且具有外围环，外围边缘从该外围环向外延伸。 驱动单元在上壳体或下壳体上具有电线圈，并且在周边边缘上具有永磁体，导致所述转子组件的旋转运动。 通过这些结构部件的布置，获得了增加的空气流量面积并因此增加了空气流量，同时减小了阻力和噪音。

公开(公告)号：US06711889B2

公开(公告)日：2004-03-30

申请号：US10183595

申请日：2002-06-28

申请人： Chii-Rong Kuo ,  Ta-Wei Wang ,  Jia-Ruey Wu ,  Hsin-Yi Shih ,  Tao-Pang Hsiung ,  Chia-Yang Chang

发明人： Chii-Rong Kuo ,  Ta-Wei Wang ,  Jia-Ruey Wu ,  Hsin-Yi Shih ,  Tao-Pang Hsiung ,  Chia-Yang Chang

IPC分类号： F02C710

CPC分类号： F23R3/06 ,  F02C3/14 ,  F02C7/08 ,  F23C2900/03001 ,  F23R3/005 ,  F28D7/103 ,  F28D9/04 ,  Y10S165/398

摘要： A recuperated gas turbine engine. The gas turbine engine includes a heat exchanger, and gas turbine (including compressor, can-type combustor and turbine). The heat exchanger includes a compressed air passageway and a turbine exhaust gas passageway adjacent to each other within the casing which extend spirally throughout the heat exchanger and towards an inner cylindrical chamber in which the combustor is positioned approximately to the center of the casing. Improved engine fuel efficiency is achieved by preheating the compressed air before it reaches the combustor with the higher-temperature exhaust gas. A can-type combustor is used for alleviating heat-dissipation issues to improve efficiency of the combustion. A concentric back-to-back rotor arrangement significantly shortens the length of a conventional engine turbine rotor which improves on the operational stability of a gas turbine engine.

摘要翻译： 一种恢复燃气涡轮发动机。 燃气涡轮发动机包括热交换器和燃气轮机（包括压缩机，罐式燃烧器和涡轮机）。 热交换器包括在壳体内彼此相邻的压缩空气通道和涡轮机废气通道，其在整个热交换器中螺旋地延伸并且朝向内部圆柱形室，其中燃烧器大致位于壳体的中心。 通过在压缩空气到达具有较高温度排气的燃烧器之前对其进行预热来实现提高发动机燃料效率。 罐型燃烧器用于减轻散热问题以提高燃烧效率。 同心的背对背转子装置显着地缩短了常规发动机涡轮转子的长度，其改进了燃气涡轮发动机的操作稳定性。