公开(公告)号：US10260494B2

公开(公告)日：2019-04-16

申请号：US14885027

申请日：2015-10-16

申请人： Ying Lin Cai ,  Chao Fou Hsu

发明人： Ying Lin Cai ,  Chao Fou Hsu

IPC分类号： F04B43/02 ,  F04B43/00

摘要： The present invention provides an eccentric roundel structure for three-compressing-chamber diaphragm pump. The eccentric roundel structure is a truncated-cylinder eccentric roundel in an eccentric roundel mount. The truncated-cylinder eccentric roundel characteristically comprises an annular positioning dent, a truncated cylinder peripheral and a sloped top ring created from the annular positioning dent to the truncated cylinder peripheral to replace a conventional rounded shoulder. By means of the sloped top ring, the oblique pull and squeezing phenomena of high frequency incurred by the rounded shoulder in a conventional tubular eccentric roundel are completely eliminated. Thus, not only the durability of the three-compressing-chamber diaphragm pump for sustaining the pumping action of high frequency from the truncated-cylinder eccentric roundels is mainly enhanced but also the service lifespan of the three-compressing-chamber diaphragm pump is exceedingly prolonged.

公开(公告)号：US09464744B2

公开(公告)日：2016-10-11

申请号：US13588219

申请日：2012-08-17

申请人： Ying Lin Cai ,  Chao Fou Hsu

发明人： Ying Lin Cai ,  Chao Fou Hsu

IPC分类号： F16L37/091 ,  F16L37/092

CPC分类号： F16L37/0925

摘要： A leakage-proof pipe fitting of quick connection for a Reverse Osmosis Membrane (RO) household water treatment unit comprises a pipe fitting, a sealing O-ring, an annular cooperative bushing collar, an accessory latching clip and an adapted cylindrical elastic sleeving collet with an elongated annular delimiting flange, whose longitudinal thickness is lengthened into at least a double length for the original longitudinal thickness of the conventional annular delimiting flange to extend the embracing distance from the top surface of the adapted cylindrical elastic sleeving collet to the bottom surface of a cylindrical retainer in the pipe fitting so that the curvature for the bent water pipe/tube covered by the embracing distance is reduced.

摘要翻译： 用于反渗透膜（RO）家用水处理单元的快速连接的防漏管配件包括管接头，密封O形环，环形协同衬套套环，附件闭锁夹和适配的圆柱形弹性套筒夹头 一个细长的环形分隔法兰，其纵向厚度被延长至至少一个双重长度，用于常规环形限定法兰的原始纵向厚度，以延伸从适配的圆柱形弹性套管夹头的顶面到包层 管接头中的圆柱形保持器，使得被包围距离覆盖的弯曲水管/管的曲率减小。

公开(公告)号：US09234617B2

公开(公告)日：2016-01-12

申请号：US13562461

申请日：2012-07-31

申请人： Ying Lin Cai ,  Chao Fou Hsu

发明人： Ying Lin Cai ,  Chao Fou Hsu

IPC分类号： F16L37/091 ,  F16L37/092

CPC分类号： F16L37/0925

摘要： A leakage-free pipe fitting of quick connection for Reverse Osmosis Membrane (RO) water treatment unit of household has a pipe fitting, a sealing O-ring, an annular cooperative bushing collar, a cylindrical elastic sleeving collet, an accessory latching clip with a cantilevered lug, and an annular reinforcing bolster with an inner bore. The annular reinforcing bolster is inserted into the cylindrical retainer of the pipe fitting sandwiched between the sealing O-ring and the bottom surface of the cylindrical elastic sleeving collet.

摘要翻译： 用于反渗透膜（RO）水处理单元的快速连接的无泄漏管接头具有管接头，密封O形环，环形协同衬套套环，圆柱形弹性套管夹头，附件锁扣夹 悬臂梁和带有内孔的环形加固垫。 将环形加强垫插入夹在密封O形环和圆柱形弹性套管夹头底面之间的管件的圆柱形保持器中。

公开(公告)号：US20150337827A1

公开(公告)日：2015-11-26

申请号：US14714559

申请日：2015-05-18

申请人： Ying Lin Cai ,  Chao Fou Hsu

发明人： Ying Lin Cai ,  Chao Fou Hsu

IPC分类号： F04B45/04 ,  F04B45/047

CPC分类号： F04B43/0054 ,  F04B9/042 ,  F04B43/026 ,  F04B43/04 ,  F04B53/16

摘要： A four-compression-chamber diaphragm pump with multiple effects includes an eccentric roundel mount with four cylindrical eccentric roundels, a pump head body with four operating holes, and a diaphragm membrane with four annular positioning protrusions. A basic curved groove or other vibration-reducing first positioning structure is circumferentially disposed around each operating hole while a basic curved protrusion or other second vibration-reducing second positioning structure is provided in the diaphragm membrane for suitably coupling with the corresponding groove or other first positioning structure upon assembly, resulting in a shortened length of moment arm from the basic curved protrusions or other vibration-reducing positioning structures to respective downwardly-extending annular positioning protrusions in the diaphragm membrane, and consequently reduced vibration noise and resonant shaking in comparison with a conventional four-compression-chamber diaphragm pump. The cylindrical eccentric roundels each comprises an annular positioning groove arranged to receive one of the downwardly-extending annular positioning protrusions of the diaphragm membrane and a sloped top ring extending between annular positioning groove and a vertical or inverted frustoconical flank of the eccentric roundel, resulting in an extended service lifespan of the four-compression-chamber diaphragm pump.

摘要翻译： 具有多重效果的四压缩室隔膜泵包括具有四个圆柱形偏心圆筒的偏心圆形安装座，具有四个操作孔的泵头本体和具有四个环形定位突起的隔膜膜。 基本的弯曲槽或其它减振第一定位结构围绕每个操作孔周向地设置，而在膜片膜中设置基本弯曲突起或其它第二减振第二定位结构，以适当地与相应的凹槽或其他第一定位 结构，导致力矩臂从基本弯曲突起或其它减振定位结构缩短到膜片膜中相应的向下延伸的环形定位突起的长度，从而与常规的相比减小了振动噪声和共振振动 四压缩隔膜泵。 圆柱形偏心圆筒每个包括环形定位凹槽，其设置成容纳膜片膜的向下延伸的环形定位突起中的一个，以及在环形定位凹槽和偏心圆形滚筒的垂直或倒置的截头圆锥形侧面之间延伸的倾斜顶环， 四压缩隔膜泵的使用寿命延长。

公开(公告)号：US09156052B2

公开(公告)日：2015-10-13

申请号：US13729067

申请日：2012-12-28

申请人： Ying Lin Cai ,  Chao Fou Hsu

发明人： Ying Lin Cai ,  Chao Fou Hsu

IPC分类号： B67D7/08 ,  B67D7/56 ,  A62C31/00 ,  B05B15/06 ,  B05B7/12 ,  B05B1/30 ,  B05B15/08 ,  B05B15/00 ,  B05B3/04 ,  B05B12/00 ,  E03C1/04 ,  B05B1/18

CPC分类号： B05B15/008 ,  B05B1/18 ,  B05B3/04 ,  B05B12/008 ,  B05B15/40 ,  E03C1/0409 ,  E03C2201/40

摘要： A hand held shower head with filter replacing pre-display device comprises a round recess socket with hoop female threads created into the reverse side of a shower head shell to let an alerting pod screwing mesh therein. A signal circuit device is embedded in the alerting pod for measuring and displaying function. The alerting pod can be either screwing meshed into the recess socket for normal measuring and alerting function or screwing detached off the recess socket for battery recharging operation. Thereby, not only the shower head shell can be adequately powered but also the alerting pod can be separated out of the shower head shell for independently recharging operation so that shower head shell is unnecessary to discarded and replaced even the power supply in the signal circuit device is running out. Thus, it not only saves resource waste but also conserves economical expense incurred by frequent replacement of the shower head shell.

摘要翻译： 具有更换前置显示装置的过滤器的手持式淋浴头包括形成在淋浴头壳体的相反侧的环形阴螺纹的圆形凹口插座，以使提醒盒螺旋啮合在其中。 一个信号电路装置嵌入在报警盒中用于测量和显示功能。 警报荚可以拧入啮合到凹槽中以进行正常的测量和报警功能，或者将螺丝从凹槽插座上拆下来进行电池充电操作。 因此，不仅淋浴头壳体能够被充分地供电，而且可以将淋浴头壳体分离出淋浴头外壳以进行独立的充电操作，使得即使在信号电路装置中的电源也不需要丢弃和更换淋浴头外壳 用完了 因此，它不仅节省了资源浪费，而且节省了频繁更换淋浴头外壳造成的经济费用。

公开(公告)号：US20150198155A1

公开(公告)日：2015-07-16

申请号：US14580551

申请日：2014-12-23

申请人： Ying Lin CAI ,  Chao Fou HSU

发明人： Ying Lin CAI ,  Chao Fou HSU

IPC分类号： F04B45/053

CPC分类号： F04B39/0044 ,  F04B43/026 ,  F04B45/043 ,  F04B53/003

摘要： A vibration-reducing structure for compressing diaphragm pump features a pump head body and a diaphragm membrane. The pump head body includes three operating holes and a first curved vibration-reducing positioning structure circumferentially disposed around the upper side of each operating hole. The diaphragm membrane includes three equivalent piston acting zones and second curved vibration-reducing position structures situated at positions corresponding to the positions of the first curved vibration-reducing positioning structures. The first positioning structures in the pump head body, which may be grooves, slots, perforations, or protrusions, mate with the corresponding second positioning structures in the diaphragm membrane to reduce the moment arm generated during pumping by movement of the diaphragm membrane, which may be protrusions, grooves, slots, or perforations, thereby generating less torque to decrease the strength of vibrations and vibration noise.

摘要翻译： 用于压缩隔膜泵的减振结构具有泵头体和隔膜。 泵头本体包括三个操作孔和围绕每个操作孔的上侧周向设置的第一弯曲减振定位结构。 隔膜包括位于对应于第一弯曲减振定位结构的位置的位置处的三个等效活塞作用区和第二弯曲减振位置结构。 泵头本体中的第一定位结构（其可以是凹槽，狭缝，穿孔或突起）与膜片膜中的相应的第二定位结构配合，以减少通过膜片的运动在泵送过程中产生的力矩臂， 是突起，凹槽，槽或穿孔，从而产生较少的扭矩以降低振动和振动噪声的强度。

公开(公告)号：US08904638B2

公开(公告)日：2014-12-09

申请号：US12659003

申请日：2010-02-23

申请人： Ying Lin Cai

发明人： Ying Lin Cai

IPC分类号： F28D9/00 ,  F28D1/03 ,  B21D53/04 ,  B23P15/26 ,  E03C1/00 ,  F24D17/00 ,  F28D3/00 ,  F28F3/04 ,  F28D21/00

CPC分类号： F28D1/0308 ,  B21D53/04 ,  B23P15/26 ,  E03C1/00 ,  E03C2001/005 ,  F24D17/0005 ,  F24D2200/20 ,  F28D3/00 ,  F28D21/0012 ,  F28F3/044 ,  Y02B30/18 ,  Y10T29/4935 ,  Y10T29/49357 ,  Y10T29/49366 ,  Y10T29/49393 ,  Y10T29/49428

摘要： A manufacturing method and structure of a heat exchanger for a bathing shower involves two plates welded together to form a passage for cold water. Hot water from the shower drips onto the upper plate and transfer heat to cold water flowing through the passage between the plates. The upper plate may be spot welded to the lower plate at bottoms of frustoconical indentations in the lower plate, the plates may sandwich an adiabatic layer, and/or the passage between the plates may be formed by pipes situated between the plates.

摘要翻译： 用于洗浴淋浴的热交换器的制造方法和结构包括两个焊接在一起以形成冷水通道的板。 来自淋浴的热水滴在上板上并将热量传递到流过板之间的通道的冷水中。 上板可以在下板中的截头圆锥形凹陷的底部点焊到下板，板可以夹住绝热层，和/或板之间的通道可以由位于板之间的管形成。

公开(公告)号：US08586824B2

公开(公告)日：2013-11-19

申请号：US12223929

申请日：2006-02-13

申请人： Lianghui Ji ,  Lin Cai ,  Nam-Hai Chua

发明人： Lianghui Ji ,  Lin Cai ,  Nam-Hai Chua

IPC分类号： A01H1/00 ,  C12N15/82

CPC分类号： C07K14/415 ,  C12N15/8201 ,  C12N15/8205 ,  C12N15/821 ,  C12N15/8261 ,  Y02A40/146

摘要： A group of genes including GhCIR1 from cotton (Gossypium hirsutum), and AtCIR1 and AtCIR2 from Arabidopsis thaliana promote shoot regeneration in plants even in the absence of cytokinin. In the presence of cytokinin, the genes significantly improve transformation efficiency. The genes can be used as an enhancer as well as a selectable marker of transformation in plants. The proteins encoded by the novel genes have a homeodomain (HD) at the N-terminus and a highly divergent domain at the C-terminus. The proteins share a common structural motif.

摘要翻译： 包括来自棉花（Gossypium hirsutum）的GhCIR1和来自拟南芥的AtCIR1和AtCIR2的一组基因即使在不存在细胞分裂素的情况下也促进植物中的枝条再生。 在细胞分裂素的存在下，基因显着提高转化效率。 这些基因可以用作植物中的增强子以及转化的选择标记。 由新基因编码的蛋白质在N末端具有同源结构域（HD），在C-末端具有高度不同的结构域。 蛋白质具有共同的结构基序。

公开(公告)号：US20110097227A1

公开(公告)日：2011-04-28

申请号：US12983466

申请日：2011-01-03

申请人： Ying Lin Cai ,  Chao Fou Hsu

发明人： Ying Lin Cai ,  Chao Fou Hsu

IPC分类号： F04B45/02

CPC分类号： F04B43/026 ,  F04B53/1065

摘要： The present invention is to provide a structure of preventing water from leakage for the pressurized pump of diaphragm type with steps orderly comprises: corresponding to the threaded hole on each wobble plate, a hollow cylinder is first contrived on the top surface of each piston acting region of the diaphragm sheet; after sleeving the ladder hole of the piston head pushing chunk on the diaphragm sheet onto the peripheral of said hollow cylinder, drive the fixing screw via the center hole of said hollow cylinder into the threaded hole on each wobble plate of the pressurized pump of diaphragm type; and in the beginning of driving said fixing screw, the upper portion of said hollow cylinder will expand first; after thoroughly and tightly driving said fixing screw into the threaded hole on each wobble plate, the upper portion of said hollow cylinder will expanding deform and fill up the space between the bottom surface of the head of said fixing screw and the top surface of said ladder hole of said piston head pushing chunk; Thus, the function of said hollow cylinder becomes a blocking contrivance in preventing the water from leaking and seeping into the motor and avoiding the damage of pressurized pump of diaphragm type due to electric short circuit of the motor.

摘要翻译： 本发明提供一种隔膜型加压泵防止水泄漏的结构，其顺序包括：对应于每个摆盘上的螺纹孔，首先在每个活塞作用区域的顶表面上设置中空圆筒 的隔膜片; 将活塞头推压块的梯形孔套在所述中空圆筒的外周上后，经由所述中空圆筒的中心孔将固定螺钉驱动到隔膜式压力泵的每个摆盘上的螺纹孔中 ; 并且在驱动所述固定螺钉的开始时，所述中空筒的上部将首先膨胀; 在将所述固定螺钉彻底且紧密地驱动到每个摆盘上的螺纹孔中之后，所述中空筒的上部将膨胀变形并填满所述固定螺钉的头部的底表面和所述梯子的顶表面之间的空间 所述活塞头推动块的孔; 因此，所述中空圆筒的功能成为阻止水泄漏到电机中并阻止由于电动机的电短路导致的隔膜式加压泵的损坏的阻碍。

公开(公告)号：US07887304B2

公开(公告)日：2011-02-15

申请号：US11592977

申请日：2006-11-06

申请人： Ying Lin Cai ,  Chao Fou Hsu

发明人： Ying Lin Cai ,  Chao Fou Hsu

IPC分类号： F04B27/08 ,  F04B27/12

CPC分类号： F04B43/026 ,  F04B53/1065

摘要： A diaphragm type pressurized pump comprises a hollow cylinder formed on the top surface of each piston acting region of the diaphragm sheet. A piston head pushing chunk is disposed on the diaphragm sheet such that a ladder hole in the piston head pushing chunk receives the hollow cylinder. A fixing screw is driven via the center of the hollow cylinder into the threaded hole on each wobble plate. As a result of driving the fixing screw, the upper portion of the hollow cylinder expands thereby deforming and filling up the space between the bottom surface of the head of the fixing screw and the top surface of the ladder hole of the piston head pushing chunk, and thus preventing water from leaking and seeping into the motor of the pump.

摘要翻译： 隔膜式加压泵包括形成在隔膜片的每个活塞作用区域的顶表面上的中空圆筒。 活塞头推动块设置在隔膜片上，使得活塞头推动块中的梯形孔容纳中空圆筒。 固定螺钉通过中空圆筒的中心被驱动到每个摆盘上的螺纹孔中。 作为驱动固定螺钉的结果，中空圆筒的上部膨胀，从而变形并填充固定螺钉的头部的底面与活塞头推动块的梯子的顶面之间的空间， 从而防止水泄漏并渗入泵的马达。