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1. 发明授权

US07435079B2 Angular ejector mechanism and injection mold with the same 失效
标题翻译：角度喷射器机构和注射模具相同
公开(公告)号：US07435079B2
公开(公告)日：2008-10-14
申请号：US11405613
申请日：2006-04-18
申请人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Yun-Chun He
发明人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Yun-Chun He
IPC分类号： B29C45/44
CPC分类号： B29C45/4005 , B29C45/44 , Y10S425/058
摘要： An angular ejector mechanism for ejecting a plastic article with a recess in an inner side includes an angular ejector pin, a sliding pin, an elastic elements and a stopping block. The angular ejector pin includes a molding plate and a supporting plate. A moving hole and a sliding groove are respectively defined in a front face and an opposite rear face of the molding plate to communicate with each other. The sliding pin has a stopping protrusion dividing the sliding pin into a moving portion and a sliding portion. A sliding channel is defined on a front face of the stopping block. The sliding includes a vertical channel and a inclined channel. The moving portion is received in the moving hole of the molding plate, and the sliding portion slides from the sliding channel into the inclined channel until the angular ejector pin separates from the plastic article.
摘要翻译：用于喷射具有内侧凹部的塑料制品的角度推出机构包括角度推顶销，滑动销，弹性元件和止动块。角推顶销包括模制板和支撑板。移动孔和滑动槽分别限定在模制板的前表面和相对的后表面中以彼此连通。滑动销具有将滑动销分成移动部分和滑动部分的止动突起。滑动通道限定在止动块的前表面上。滑动包括垂直通道和倾斜通道。移动部分被容纳在模制板的移动孔中，并且滑动部分从滑动通道滑入倾斜通道，直到角度顶针与塑料制品分离。

2. 发明申请

US20070029705A1 Apparatus and method for injection molding 审中-公开
标题翻译：注塑成型设备及方法
公开(公告)号：US20070029705A1
公开(公告)日：2007-02-08
申请号：US11194948
申请日：2005-08-02
申请人： Ching-Chang Wang , Chih-Yu Chen
发明人： Ching-Chang Wang , Chih-Yu Chen
IPC分类号： B29C45/00
CPC分类号： B29C45/7207
摘要： An injection molding apparatus includes a set of injection moulds and a set of cooling moulds. The set of injection moulds include a male injection mould and a female injection mould that are closed together to define an injection mould cavity. The set of cooling moulds include a male cooling mould and a female cooling mould that are closed together to define a cooling mould cavity. Molten plastic material is injected into the injection mould cavity to form a plastic article. The male injection mould and the male cooling mould are identical and interchangeable to enable the plastic article to be transferred to the cooling moulds. While the plastic article is accommodated in the cooling mould cavity and being cooled therein, molten plastic article is injected again into the injection mould cavity to form another plastic article. Thereby, the injection molding cycle time is reduced and the efficiency is improved.
摘要翻译：注射成型设备包括一组注射模具和一组冷却模具。该组注射模具包括一个公共注塑模具和一个阴模注塑模具，它们封闭在一起以限定注模模腔。该组冷却模具包括一个阳冷却模和一个阴冷却模，它们封闭在一起以限定冷却模腔。将熔融的塑料材料注入注射模腔中以形成塑料制品。男性注塑模具和阳式冷却模具是相同的并且可互换的，以使塑料制品能够转移到冷却模具。当塑料制品容纳在冷却模腔中并在其中冷却时，将熔融的塑料制品再次注入到注塑模腔中以形成另一塑料制品。因此，注塑周期时间降低，效率提高。

3. 发明申请

US20070243286A1 Angular ejector mechanism and injection mold with the same 失效
标题翻译：角度喷射器机构和注射模具相同
公开(公告)号：US20070243286A1
公开(公告)日：2007-10-18
申请号：US11405613
申请日：2006-04-18
申请人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Yun-Chun He
发明人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Yun-Chun He
IPC分类号： B29C45/40
CPC分类号： B29C45/4005 , B29C45/44 , Y10S425/058
摘要： An angular ejector mechanism for ejecting a plastic article with a recess in an inner side includes an angular ejector pin, a sliding pin, an elastic elements and a stopping block. The angular ejector pin includes a molding plate and a supporting plate. A moving hole and a sliding groove are respectively defined in a front face and an opposite rear face of the molding plate to communicate with each other. The sliding pin has a stopping protrusion dividing the sliding pin into a moving portion and a sliding portion. A sliding channel is defined on a front face of the stopping block. The sliding includes a vertical channel and a inclined channel. The moving portion is received in the moving hole of the molding plate, and the sliding portion slides from the sliding channel into the inclined channel until the angular ejector pin separates from the plastic article.
摘要翻译：用于喷射具有内侧凹部的塑料制品的角度推出机构包括角度推顶销，滑动销，弹性元件和止动块。角推顶销包括模制板和支撑板。移动孔和滑动槽分别限定在模制板的前表面和相对的后表面中以彼此连通。滑动销具有将滑动销分成移动部分和滑动部分的止动突起。滑动通道限定在止动块的前表面上。滑动包括垂直通道和倾斜通道。移动部分被容纳在模制板的移动孔中，并且滑动部分从滑动通道滑入倾斜通道，直到角度顶针与塑料制品分离。

4. 外观设计

USD539259S1 Cellular phone 有权
公开(公告)号：USD539259S1
公开(公告)日：2007-03-27
申请号：US29243495
申请日：2005-11-25
申请人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Shao-Guang Fang
设计人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Shao-Guang Fang

5. 发明申请

US20070134366A1 Injection die with an early-returning apparatus 审中-公开
标题翻译：具有早期返回装置的注射模具
公开(公告)号：US20070134366A1
公开(公告)日：2007-06-14
申请号：US11300669
申请日：2005-12-13
申请人： Ching-Chang Wang , Chih-Yu Chen , Jian-Ren Wang , Ke-Meng He
发明人： Ching-Chang Wang , Chih-Yu Chen , Jian-Ren Wang , Ke-Meng He
IPC分类号： B29C45/22
CPC分类号： B29C45/4005 , B29C45/33 , B29C45/84
摘要： An injection die with an early-returning apparatus includes a lower fixed plate; a plurality of padding blocks located in the lower fixed plate; a male die mounted on the padding blocks; a female die coupled with the male die; an upper fixed plate mounted on the female die; a draw core unit installed in the female die; a shaft seat unit located in a space between the padding blocks and mounted on the lower fixed plate; a restoration unit fixed on a shaft-fixing plate of the shaft seat unit and inserted into the male die and an early-returning apparatus mounted on the shaft seat unit and the upper fixed plate and inserted into the male die and the female die. The early-returning apparatus includes a restoration cannulation unit located on the shaft seat unit, a restoration guide bushing unit sleeved on the restoration cannulation unit and installed in the male die and a restoration pushing shaft unit fixed on the upper fixed plate and inserting into the restoration guide bushing unit and the restoration cannulation unit. The restoration cannulation unit has a plurality of baffle blocks pivotally installed in the top portion of the restoration cannulation unit. The restoration guide bushing unit has an enlarged head portion to engage with the male die and receive the baffle blocks.
摘要翻译：具有早退装置的注射模具包括下固定板; 位于所述下固定板中的多个填充块; 安装在衬垫上的阳模; 与阴模结合的阴模; 安装在阴模上的上固定板; 安装在阴模中的拉丝芯单元; 位于所述填充块之间的空间中并安装在所述下固定板上的轴座单元; 固定在所述轴座单元的轴固定板上并插入到所述阳模中的恢复单元和安装在所述轴座单元和所述上固定板上并插入到所述阳模和所述阴模中的早退装置。早期返回装置包括位于轴座单元上的复原插管单元，套在复原插管单元上并安装在阳模中的修复引导衬套单元和固定在上固定板上的插入到上固定板的修复推动轴单元修复引导套管单元和修复插管单元。复原插管单元具有枢转地安装在复原插管单元的顶部的多个挡板。复原引导衬套单元具有扩大的头部，以与阳模接合并接收挡板。

6. 外观设计

USD539258S1 Mobile phone 有权
公开(公告)号：USD539258S1
公开(公告)日：2007-03-27
申请号：US29243493
申请日：2005-11-25
申请人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Shao-Guang Fang
设计人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Shao-Guang Fang

7. 发明申请

US20070116797A1 Ejector pin and injection mold with the ejector pin 审中-公开
标题翻译：顶针和注射模具带顶针
公开(公告)号：US20070116797A1
公开(公告)日：2007-05-24
申请号：US11287333
申请日：2005-11-23
申请人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Fang Liu
发明人： Ching-Chang Wang , Chih-Yu Chen , Jian-Guang Huang , Fang Liu
IPC分类号： B29C45/22
CPC分类号： B29C45/401
摘要： An ejector pin includes a pin shaft and a pinhead locating on one end of the pin shaft. The pin shaft and the pinhead are eccentric and have different axle centers. The caliber of the pinhead is bigger than that of the pin shaft. An injection mold with the ejector pin includes a pushing board which forms at least one head-receiving cavity and one shaft hole extending from the head-receiving cavity to receive the ejector pin. The head-receiving cavity and the shaft hole are eccentrically arranged. When the injection mold is opened, the ejector pin stretches into a mold housing formed between a female core and a male core of the injection mold and pushed a product out of the mold housing. The ejector pin is fixed in the pushing board to avoid rotating of the ejector pin when pushing the product out of the mold housing.
摘要翻译：顶针包括销轴和位于销轴的一端上的针头。针轴和针头是偏心的，具有不同的轴心。针头的口径大于针轴的口径。具有推出销的注射模具包括形成至少一个头部接纳腔的推动板和从头部接纳腔延伸以接收顶针的一个轴孔。头部接收腔和轴孔偏心布置。当注射模具打开时，推出销伸展到形成在注射模具的阴芯和阳芯之间的模具壳体中，并将产品推出模具外壳。顶推销固定在推板上，以便在将产品推出模具外壳时避免顶针旋转。

8. 发明申请

US20090028983A1 Injection mold with a tie bar 审中-公开
标题翻译：注塑模具带连杆
公开(公告)号：US20090028983A1
公开(公告)日：2009-01-29
申请号：US11878182
申请日：2007-07-23
申请人： Chih-Yu Chen , Jian-Guang Huang , Yun-Ging He , Chun-Yan Wu , Luan-Guang Li
发明人： Chih-Yu Chen , Jian-Guang Huang , Yun-Ging He , Chun-Yan Wu , Luan-Guang Li
IPC分类号： B29C45/64
CPC分类号： B29C45/2602
摘要： The injection mold with a tie bar includes an upper stationary board, a stripping plate, a female board, a male board and a lower stationary plate from top to bottom. The upper stationary plate extends outward to form a projection plate, an accepting hole opened in the projection plate and having a step therein. A tie bar is arranged on the outside of the injection mold and includes a stud, a connecting head and a pole. The stud passes through the accepting hole and is fixed on the top of the pole. The stud is slidable along the accepting hole and against the step. The top of the pole is located the outside of the stripping plate while the bottom extends outward to form at least one block. The connecting head has a gap for encircling the pole and is slidable along the pole and against the block of the pole.
摘要翻译：具有拉杆的注射模具包括从上到下的上固定板，剥离板，阴板，阳板和下固定板。上固定板向外延伸以形成突出板，在突出板中敞开并具有台阶的接纳孔。在注射模具的外侧设有连杆，包括螺柱，连接头和杆。螺柱通过接收孔并固定在杆的顶部。螺柱可沿着接纳孔滑动并抵靠台阶。杆的顶部位于剥离板的外侧，而底部向外延伸以形成至少一个块。连接头具有用于环绕杆的间隙，并且可沿着杆滑动并抵靠杆的块。

9. 发明申请

US20080173786A1 Injection Mold Including a Quick-Change Mold Assembly 审中-公开
标题翻译：包括快速更换模具组件的注塑模具
公开(公告)号：US20080173786A1
公开(公告)日：2008-07-24
申请号：US11626210
申请日：2007-01-23
申请人： Chih-Yu Chen , Jian-Guang Huang , Yun-Qing He , Chun-Yan Wu , Lin-Chong Zhu
发明人： Chih-Yu Chen , Jian-Guang Huang , Yun-Qing He , Chun-Yan Wu , Lin-Chong Zhu
IPC分类号： B41B11/62
CPC分类号： B29C45/2675
摘要： An injection mold including a quick-change mold assembly has a stationary platen, a mold, a core, a spring and a plurality of blots. The stationary platen has a plurality of inserting holes defined at two side laterals and a plurality of first fixing holes defined at the said laterals besides a rear lateral. The mold has a chamber, a plurality of inserting apertures and second fixing holes. The inserting apertures are corresponding to the inserting holes. The second fixing holes are corresponding to the first fixing holes. The core is placed in the chamber of the mold. The springs are located in the inserting apertures. A plurality of bolts used for anchoring the mold and the core to the stationary platen are located in the first fixing hole and the second fixing hole.
摘要翻译：包括快速变换模具组件的注射模具具有固定的压板，模具，芯部，弹簧和多个印迹。固定压板具有限定在两侧侧的多个插入孔和限定在所述侧面的多个第一固定孔，除了后侧。模具具有腔室，多个插入孔和第二固定孔。插入孔对应于插入孔。第二固定孔对应于第一固定孔。将芯放置在模具的腔室中。弹簧位于插入孔中。用于将模具和芯部固定到固定压板上的多个螺栓位于第一固定孔和第二固定孔中。

10. 发明授权

US07387505B1 Side-action mechanism and injection mold using the same 失效
标题翻译：侧向机构和注射模具使用相同
公开(公告)号：US07387505B1
公开(公告)日：2008-06-17
申请号：US11603826
申请日：2006-11-24
申请人： Chih-Yu Chen , Jian-Guang Huang , Yun-Ging He , Chun-Yan Wu
发明人： Chih-Yu Chen , Jian-Guang Huang , Yun-Ging He , Chun-Yan Wu
IPC分类号： B29C33/44 , B29C45/33
CPC分类号： B29C45/332 , Y10S425/058
摘要： A side-action mechanism disclosed in the present invention includes a slide carrier, an insert core, and a core pin engaged with the slide carrier. The slide carrier has an angular slide groove perforating through the slide carrier and an opening formed and making communication between a front surface and the bottom surface with a slide way defined on its top. The insert core which is accommodated in the angular slide groove has a secured portion and an angular insert portion extending downwards from the secured portion. The core pin has a body which is small enough to be accommodated in the opening, but long enough to protrude out of the opening. The body at one end defines a pair of ears thereof for engaging with the slide way so that the core pin can slide along the slide way.
摘要翻译：本发明公开的副作用机构包括滑动载体，插入芯和与滑动载体接合的芯销。滑动架具有穿过滑动架的角滑动凹槽，并且形成开口并且在其顶部上限定有滑动方向使前表面和底表面之间连通。容纳在角形滑动槽中的插入芯具有固定部分和从固定部分向下延伸的角插入部分。芯销具有足够小以容纳在开口中，但足够长的突出到开口外的主体。一端的主体限定了一对耳朵，用于与滑动方向接合，使得芯销可以沿滑动方向滑动。

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