公开(公告)号：US20180228307A1

公开(公告)日：2018-08-16

申请号：US15434312

申请日：2017-02-16

申请人： CHANG HSIEN LIU

发明人： CHANG HSIEN LIU

IPC分类号： A47G19/22 ,  A47G19/23

CPC分类号： A47G19/2255 ,  A47G19/23

摘要： A supporting base of a drinking container is connectable with a bowl, wherein the bowl has an opening and an outer periphery circumferentially provided with an annular groove adjacent to the bottom side of the bowl. The supporting base includes a connecting portion, whose top and bottom ends are provided with a top portion and a bottom portion respectively. The top portion includes a coupling portion for coupling with the annular groove of the bowl. The bottom portion can be placed flat on a flat surface and has a bottom side concavely provided with an upwardly extending receiving room. The receiving room includes a positioning portion configured to press against and thereby secure in position the rim of the opening of the bowl.

公开(公告)号：US20170095963A1

公开(公告)日：2017-04-06

申请号：US14875838

申请日：2015-10-06

申请人： CHANG HSIEN LIU

发明人： CHANG HSIEN LIU

IPC分类号： B29C49/48

CPC分类号： B29C49/48 ,  B29B2911/14366 ,  B29B2911/14413 ,  B29C49/06 ,  B29C49/4242 ,  B29C49/541 ,  B29C2049/4882 ,  B29C2049/4892 ,  B29C2049/581 ,  B29L2031/7158

摘要： A threadless plastic blow molding device includes a main molding-base, a bottom molding-base, and a blow molding-base. The main molding-base has two mating portions each defines a recessed cavity. The recessed cavities correspond to each other when the mating portions are mated. The bottom molding-base and the blow molding-base are respectively assembled to two ends of the main molding-base. The blow molding-base has a gas blowing portion. The main molding-base, the bottom molding-base, and the blow molding-base collectively define a forming space for forming a blank. The blow molding-base has an expanded portion extended toward the mating portions. Each of the mating portions has a recessed section corresponding to the expanded portion. Accordingly, the blank can be positioned in the molding device.

公开(公告)号：US20160236816A1

公开(公告)日：2016-08-18

申请号：US14686934

申请日：2015-04-15

申请人： CHANG HSIEN LIU

发明人： CHANG HSIEN LIU

IPC分类号： B65D21/02

CPC分类号： B65D21/023 ,  A47G19/2255 ,  A47G19/23 ,  B65D21/0213

摘要： A cup includes a body being hollowed. The body defines a receiving cavity therein. An opening of the receiving cavity is faced upward when the body is standing. A flange is defined around the opening and protruded inward. The body defines an annular groove formed around the same height of the body and recessed inward the body. The diameter of an upper portion above the annular groove is greater than the diameter of the opening, and the diameter of a lower portion below the annular groove is less than the diameter of the opening. When two cups are to be stacked with each other, the lower portion of the body of one cup is placed into the opening of the body of the other cup, and the flange of the body of the other cup is engaged with the annular groove of the body of one cup.

摘要翻译： 杯子包括被镂空的身体。 主体在其中限定了一个接收腔。 当身体站立时，接收腔的开口面向上。 围绕开口限定凸缘向内突出。 主体限定了围绕主体的相同高度形成的环形凹槽，并且在身体内部凹陷。 环形槽上方的上部的直径大于开口的直径，并且环形槽下方的下部的直径小于开口的直径。 当两个杯子彼此堆叠时，一个杯子的主体的下部被放置在另一个杯子的主体的开口中，另一个杯子的本体的凸缘与环形凹槽 一杯的身体。

公开(公告)号：US20200229623A1

公开(公告)日：2020-07-23

申请号：US16250036

申请日：2019-01-17

申请人： Chang Hsien Liu

发明人： Chang Hsien Liu

IPC分类号： A47G19/22 ,  B01F3/04

摘要： A wine-decanting cup structure includes a bottom wall, an annular wall, and a plurality of protruding ribs. The bottom wall, the annular wall, and the protruding ribs are made of polyethylene terephthalate. A bottom end of the annular wall is connected to the bottom wall to enclose a containing room for receiving wine. An outer diameter of the annular wall gradually increases and then gradually decreases from the bottom end of the annular wall to a top end of the annular wall. The protruding ribs are integrally formed on an inner periphery of the annular wall and spaced apart from each other. Each of the protruding ribs extends in a longitudinal direction and is bent toward a same direction.

公开(公告)号：US20170240311A1

公开(公告)日：2017-08-24

申请号：US15052350

申请日：2016-02-24

申请人： Chun Ten Liu ,  Chang Hsien Liu

发明人： Chun Ten Liu ,  Chang Hsien Liu

IPC分类号： B65D1/02

CPC分类号： B29B11/14 ,  B29B2911/14341 ,  B29B2911/14344 ,  B29B2911/14345 ,  B29C49/0073 ,  B29C2049/4892

摘要： A plastic blank includes a blank structure. The blank structure includes an elongate body portion and a head portion. One of two ends of the body portion is closed, and the head portion is connected to the other end of the body portion. The body portion has a space therein. The head portion has an opening communicating with the space. The outer periphery of the body portion is even so that a stick having product labelling can be attached onto the outer periphery of the body portion. The inner periphery of the body portion has a plurality of ribs protruded inward the space and extending along the body portion to improve the structural strength of the body portion along the length direction.

公开(公告)号：US09630358B1

公开(公告)日：2017-04-25

申请号：US14875838

申请日：2015-10-06

申请人： Chang Hsien Liu

发明人： Chang Hsien Liu

IPC分类号： B29C49/48 ,  B29L31/00

CPC分类号： B29C49/48 ,  B29B2911/14366 ,  B29B2911/14413 ,  B29C49/06 ,  B29C49/4242 ,  B29C49/541 ,  B29C2049/4882 ,  B29C2049/4892 ,  B29C2049/581 ,  B29L2031/7158

摘要： A threadless plastic blow molding device includes a main molding-base, a bottom molding-base, and a blow molding-base. The main molding-base has two mating portions each defines a recessed cavity. The recessed cavities correspond to each other when the mating portions are mated. The bottom molding-base and the blow molding-base are respectively assembled to two ends of the main molding-base. The blow molding-base has a gas blowing portion. The main molding-base, the bottom molding-base, and the blow molding-base collectively define a forming space for forming a blank. The blow molding-base has an expanded portion extended toward the mating portions. Each of the mating portions has a recessed section corresponding to the expanded portion. Accordingly, the blank can be positioned in the molding device.

公开(公告)号：US20190060847A1

公开(公告)日：2019-02-28

申请号：US15690989

申请日：2017-08-30

申请人： Chang Hsien LIU

发明人： Chang Hsien LIU

IPC分类号： B01F3/04

摘要： A decant device includes a tubular body being hollowed and having an upper end and a lower end being open. The lower end is capable of combining with a mouth of a cup. A dispenser is assembled in the tubular body. The dispenser has a plate body laterally connected to an inner wall of the tubular body. The plate body has a center portion and the plate body has a curved surface protruding from the center portion toward the lower end. The plate body has a plurality of through holes surrounding the center portion, and an extension direction of each of the through holes is perpendicular to a corresponding portion of the curved surface where the through hole is located.

公开(公告)号：USD801814S1

公开(公告)日：2017-11-07

申请号：US29555739

申请日：2016-02-24

申请人： Chun Ten Liu ,  Chang Hsien Liu

设计人： Chun Ten Liu ,  Chang Hsien Liu

公开(公告)号：US08353671B2

公开(公告)日：2013-01-15

申请号：US12579412

申请日：2009-10-15

申请人： Bor-Haw Chang ,  Shu-Fan Liu ,  Chang-Hsien Liu

发明人： Bor-Haw Chang ,  Shu-Fan Liu ,  Chang-Hsien Liu

IPC分类号： F01D11/02

CPC分类号： F04D25/0613 ,  F04D25/082 ,  F04D29/706

摘要： A fan with pressurizing structure includes a rotor having a main body, blades spaced on the main body, a magnetic body annularly mounted in the main body, and a shaft axially connected to an inner side of the main body; a frame having a sleeve and at least one bearing rotatably received in the sleeve, and an opposing end of the shaft being inserted into the bearing; a stator assembly fitted around the sleeve and including silicon steel plates and a base plate; and a plurality of first pressurizing sections selectively provided on one of the base plate and an end face of the magnetic body. With the first pressurizing sections, deposition of moisture and salt fog in the sleeve and the rotor can be prevented to avoid corroded and damaged bearing and rotor shaft, and the service life of the whole fan is increased.

摘要翻译： 具有加压结构的风扇包括具有主体的转子，与主体间隔开的叶片，环形地安装在主体中的磁体和轴向连接到主体的内侧的轴; 框架，其具有套筒和至少一个可旋转地容纳在所述套筒中的轴承，并且所述轴的相对端插入所述轴承中; 围绕套筒安装的定子组件，包括硅钢板和基板; 以及选择性地设置在所述基板和所述磁性体的端面中的一个上的多个第一加压部。 通过第一加压部分，可以防止套筒和转子中的水分和盐雾沉积，避免轴承和转子轴受损和损坏，从而提高整个风扇的使用寿命。

公开(公告)号：US20110091315A1

公开(公告)日：2011-04-21

申请号：US12579412

申请日：2009-10-15

申请人： Bor-Haw Chang ,  Shu-Fan Liu ,  Chang-Hsien Liu

发明人： Bor-Haw Chang ,  Shu-Fan Liu ,  Chang-Hsien Liu

IPC分类号： F01D9/00

CPC分类号： F04D25/0613 ,  F04D25/082 ,  F04D29/706

摘要： A fan with pressurizing structure includes a rotor having a main body, blades spaced on the main body, a magnetic body annularly mounted in the main body, and a shaft axially connected to an inner side of the main body; a frame having a sleeve and at least one bearing rotatably received in the sleeve, and an opposing end of the shaft being inserted into the bearing; a stator assembly fitted around the sleeve and including silicon steel plates and a base plate; and a plurality of first pressurizing sections selectively provided on one of the base plate and an end face of the magnetic body. With the first pressurizing sections, deposition of moisture and salt fog in the sleeve and the rotor can be prevented to avoid corroded and damaged bearing and rotor shaft, and the service life of the whole fan is increased.

摘要翻译： 具有加压结构的风扇包括具有主体的转子，与主体间隔开的叶片，环形地安装在主体中的磁体和轴向连接到主体的内侧的轴; 框架，其具有套筒和至少一个可旋转地容纳在所述套筒中的轴承，并且所述轴的相对端插入所述轴承中; 围绕套筒安装的定子组件，包括硅钢板和基板; 以及选择性地设置在所述基板和所述磁性体的端面中的一个上的多个第一加压部。 通过第一加压部分，可以防止套筒和转子中的水分和盐雾沉积，避免轴承和转子轴受损和损坏，从而提高整个风扇的使用寿命。