公开(公告)号：US20060045396A1

公开(公告)日：2006-03-02

申请号：US11128341

申请日：2005-05-13

申请人： Sang Kim ,  Phil Chang ,  Ji Choi

发明人： Sang Kim ,  Phil Chang ,  Ji Choi

IPC分类号： F16C32/06

CPC分类号： F16C17/042 ,  F16C2360/44

摘要： A thrust bearing designed to support a rotational shaft within a turbo compressor, and including foils subjected to a friction with gas. The bearing includes a plurality of elastic foils having different stiffnesses from each other.

摘要翻译： 推力轴承设计用于支撑涡轮压缩机内的旋转轴，并且包括经受与气体摩擦的箔。 轴承包括彼此具有不同刚度的多个弹性箔片。

公开(公告)号：US20050271526A1

公开(公告)日：2005-12-08

申请号：US11109743

申请日：2005-04-20

申请人： Keun Chang ,  Phil Chang

发明人： Keun Chang ,  Phil Chang

IPC分类号： F04B49/06 ,  F04B17/00 ,  F04B35/04

CPC分类号： F04B35/045 ,  F04B2201/0806 ,  F04B2203/0401 ,  F04B2203/0402 ,  F04B2203/0404

摘要： A driving unit and control method for a reciprocating compressor for controlling a frequency of input power so that an operational frequency of the compressor follows a resonant frequency, which varies depending on a variation of the load applied to the compressor. The reciprocating compressor includes an inverter to adjust the frequency of the input power, so that the frequency of the input power is set at a value corresponding to the resonant frequency by the inverter. The resonant frequency is set in a range of 60% to 90% of the normal power frequency. The compressor further includes a controller to control the frequency of the input power so that the operational frequency of the compressor follows the resonant frequency, which varies depending on the operation of the compressor.

摘要翻译： 一种用于控制输入功率频率的往复式压缩机的驱动单元和控制方法，使得压缩机的工作频率遵循谐振频率，其根据施加到压缩机的负载的变化而变化。 往复式压缩机包括用于调节输入功率的频率的逆变器，使得输入功率的频率被设置为与逆变器相应的谐振频率的值。 谐振频率设定在正常功率频率的60％〜90％的范围内。 压缩机还包括控制器，用于控制输入功率的频率，使得压缩机的工作频率遵循谐振频率，其根据压缩机的操作而变化。

公开(公告)号：US5776011A

公开(公告)日：1998-07-07

申请号：US723234

申请日：1996-09-27

申请人： Charles Su ,  Phil Chang

发明人： Charles Su ,  Phil Chang

IPC分类号： A63B53/04 ,  A63B53/06

CPC分类号： A63B53/04 ,  A63B53/0466 ,  A63B2053/0408 ,  A63B2053/0433 ,  A63B2053/045 ,  A63B2053/0454 ,  A63B2053/0458 ,  A63B2053/0491 ,  A63B53/06

摘要： A metalwood golf club head is provided by attaching three distinct stamped pieces: a face and hosel piece, a crown piece and a bottom piece. The hosel of the face and hosel piece has a diameter and a narrowed section adjacent the heel, the narrowed section having a width from the toe to heel direction which is less than the diameter of the hosel. The bottom piece includes a threaded opening for threadably coupling a removable weight which may be selected from a set of removable weights, with each removable weight in the set having a different weight. Weighting is provided on a rear surface of the face, and may take the form of either a plurality of concentric masses or a spiral mass extending rearwardly from the rear surface of the face.

摘要翻译： 金属高尔夫球杆头通过安装三个不同的冲压件：面和插件，冠部件和底部件来提供。 面部和插鞘的插鞘具有与脚后跟相邻的直径和变窄的部分，窄的部分具有小于插鞘直径的从脚趾到脚跟方向的宽度。 底部件包括用于螺纹连接可拆卸重物的螺纹开口，该可拆卸重物可选自一组可移除的重物，该组中的每个可拆卸的重物具有不同的重量。 在面的后表面设置加权，并且可以采取从面的后表面向后延伸的多个同心质量块或螺旋形物质的形式。

公开(公告)号：US20120283087A1

公开(公告)日：2012-11-08

申请号：US13148940

申请日：2010-02-10

申请人： Wesley Moore ,  Phil Chang

发明人： Wesley Moore ,  Phil Chang

IPC分类号： C04B30/02 ,  B28B1/08

CPC分类号： C04B26/02 ,  C04B26/10 ,  C04B26/18 ,  C04B2111/54 ,  C04B14/06 ,  C04B14/22 ,  C04B14/28 ,  C04B14/34 ,  C04B14/42 ,  C04B24/42 ,  C04B40/0067 ,  C04B40/0089 ,  C04B40/02 ,  C04B2103/54 ,  C04B14/386 ,  C04B14/4668 ,  C04B14/04 ,  C04B20/0076 ,  C04B20/0096 ,  C04B24/003 ,  C04B24/008 ,  C04B24/2641 ,  C04B24/281

摘要： A synthetic quartz composition having improved tensile strength, compression strength and bending strength comprising up to 90% quartz stone, from 5 to 90% quartz powder, from 0.1 to 20% resin, from 1 to 25% fiber, from 0.1 to 5% coupling agent, from 0.1 to 5% curing agent, up to 70% glass chip, up to 70% mirror chip, up to 5% pigment, up to 5% shell chip, and up to 5% metal flake, by weight, may be produced in panels and molded shapes such as containers.

摘要翻译： 具有提高抗拉强度，抗压强度和弯曲强度的合成石英组合物，其包含至多90％的石英石，5至90％的石英粉，0.1至20％的树脂，1至25％的纤维，0.1至5％的偶联剂 剂，0.1〜5％固化剂，高达70％的玻璃芯片，高达70％的镜片，高达5％的颜料，高达5％的壳芯片，以及高达5％的金属片，重量可以是 以面板和模制形状（如容器）生产。

公开(公告)号：US20100048772A1

公开(公告)日：2010-02-25

申请号：US12368562

申请日：2009-02-10

申请人： Wesley Moore ,  Phil Chang

发明人： Wesley Moore ,  Phil Chang

IPC分类号： C08K5/3417 ,  C08K3/36 ,  C08L75/04 ,  C08L67/06 ,  C08L71/00 ,  C08K3/08 ,  C08L63/00 ,  C08L83/05 ,  C08K3/40 ,  C08K3/22

CPC分类号： C04B26/02 ,  C04B26/10 ,  C04B26/18 ,  C04B2111/54 ,  C04B14/06 ,  C04B14/22 ,  C04B14/28 ,  C04B14/34 ,  C04B14/42 ,  C04B24/42 ,  C04B40/0067 ,  C04B40/0089 ,  C04B40/02 ,  C04B2103/54 ,  C04B14/386 ,  C04B14/4668 ,  C04B14/04 ,  C04B20/0076 ,  C04B20/0096 ,  C04B24/003 ,  C04B24/008 ,  C04B24/2641 ,  C04B24/281

摘要： An synthetic quartz composition having improved tensile strength, compression strength and bending strength comprising up to 90% quartz stone, from 5 to 90% quartz powder, from 0.1 to 20% resin, from 1 to 25% fiber, from 0.1 to 5% coupling agent, from 0.1 to 5% curing agent, up to 70% glass chip, up to 70% mirror chip, up to 5% pigment, up to 5% shell chip, and up to 5% metal flake, by weight, may be produced in panels and molded shapes such as containers.

摘要翻译： 具有提高抗拉强度，抗压强度和弯曲强度的合成石英组合物，其包含至多90％的石英石，5至90％的石英粉，0.1至20％的树脂，1至25％的纤维，0.1至5％的偶联剂 剂，0.1〜5％固化剂，高达70％的玻璃芯片，高达70％的镜片，高达5％的颜料，高达5％的壳芯片，以及高达5％的金属片，重量可以是 以面板和模制形状（如容器）生产。

公开(公告)号：US06839986B2

公开(公告)日：2005-01-11

申请号：US10285248

申请日：2002-10-30

申请人： Eddie Chen ,  Phil Chang

发明人： Eddie Chen ,  Phil Chang

IPC分类号： A43B7/12 ,  A43B9/00 ,  A43B23/06 ,  A43B23/07 ,  A43B23/26

CPC分类号： A43B7/125 ,  A43B9/00 ,  A43B23/06 ,  A43B23/07

摘要： A shoe includes an upper which has a substantially U-shaped first notched edge, a first cutout confined by the first notched edge, and a connection seam spaced apart from and extending around the first notched edge, an inner lining which is disposed inside the upper and has a second notched edge corresponding in position to the first notched edge; and a tongue which is waterproof and which has a marginal end. The marginal end of the tongue is attached to the upper along the connection seam and is attached to the inner lining along the second notched edge.

摘要翻译： 靴子包括具有基本上U形的第一切口边缘的上部，由第一切口边缘限定的第一切口以及与第一切口边缘间隔开并且围绕第一切口边缘延伸的连接接缝，内衬设置在上部 并且具有与第一切口边缘对应的第二切口边缘; 和舌头是防水的，有一个边缘。 舌头的边缘端沿着连接缝附接到上部，并且沿着第二缺口边缘附接到内衬。