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Patent Agency Ranking
公开(公告)号：US20050164816A1
公开(公告)日：2005-07-28
申请号：US10763322
申请日：2004-01-26
Applicant: Wen-pin Wang
Inventor： Wen-pin Wang
CPC classification number: F16G13/06
Abstract: A chain connecting device includes a roller, a pair of inner chain plates, a pair of outer chain plates, a rivet and a fastener. The rivet has a hole at one end with inner threads for the fastener to be threaded therein. Both the rivet and the fastener each comprise an enlarged end to hold the inner chain plates and the outer chain plates together in a secure manner and to enhance the strength of the connection.
Abstract translation: 链条连接装置包括辊，一对内链板，一对外链板，铆钉和紧固件。 铆钉在一端具有一个孔，内螺纹用于使紧固件穿过其中。 铆钉和紧固件都包括扩大的端部，以牢固的方式将内链板和外链板保持在一起并且增强连接的强度。
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公开(公告)号：US07216472B1
公开(公告)日：2007-05-15
申请号：US11429993
申请日：2006-05-09
Applicant: Wen-pin Wang
Inventor： Wen-pin Wang
Abstract: A guiding shaft structure for a chain connector includes a black shaft and a guiding bolt. The black shaft comprises a passage with a threaded section therein and a first protruding ring, a second protruding ring and a third protruding ring on an outer surface thereof. The guiding bolt comprises an insertion section and a guiding section. The insertion section comprises grooves, a circular flange and a guiding surface. The guiding section comprises a threaded portion. The black shaft and the guiding bolt are secured with each other to form a one piece and to provide a secure connection.
Abstract translation: 用于链式连接器的导向轴结构包括黑色轴和导向螺栓。 黑色轴包括其中具有螺纹部分的通道和在其外表面上的第一突出环，第二突出环和第三突出环。 引导螺栓包括插入部分和引导部分。 插入部分包括凹槽，圆形凸缘和引导表面。 引导部分包括螺纹部分。 黑色轴和引导螺栓彼此固定以形成一体并提供牢固的连接。
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公开(公告)号：US20070265124A1
公开(公告)日：2007-11-15
申请号：US11430004
申请日：2006-05-09
Applicant: Wen-pin Wang
Inventor： Wen-pin Wang
IPC: F16G13/02
CPC classification number: F16G13/06
Abstract: A chain plate structure includes a boss protruding from a connecting hole of a connecting end of a chain plate. The boss has an injection beak corresponding to a notch of a bushing, so that lubricant can be injected into the chain plate through the notch and the injection beak to lubricate the chain for maintenance.
Abstract translation: 链板结构包括从链板的连接端的连接孔突出的凸台。 凸台具有对应于衬套的凹口的注射嘴，使得可以通过凹口和注射嘴将润滑剂注入链板中以润滑链条进行维护。
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公开(公告)号：US07267220B2
公开(公告)日：2007-09-11
申请号：US11312750
申请日：2005-12-21
Applicant: Wen-pin Wang
Inventor： Wen-pin Wang
IPC: B65G17/38
Abstract: A derailleur drive chain structure for downhill event operating in conjunction with a gear disk includes inner chain plates, outer chain plates, sleeves, and pins. Each sleeve is disposed between each pair of inner chain plates. Each pin is to connect each pair of abutted outer and inner chain plates. Two ends are provided on a first side of each outer chain plate. The outer edge of each outer chain plate externally to the two ends is disposed with a protruding portion to improve tensile strength and flexibility of the chain to upgrade its impact withstanding performance for improving riding safety.
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公开(公告)号：US20070137987A1
公开(公告)日：2007-06-21
申请号：US11312750
申请日：2005-12-21
Applicant: Wen-pin Wang
Inventor： Wen-pin Wang
IPC: B65G17/38
Abstract: A derailleur drive chain structure for downhill event operating in conjunction with a gear disk includes inner chain plates, outer chain plates, sleeves, and pins. Each sleeve is disposed between each pair of inner chain plates. Each pin is to connect each pair of abutted outer and inner chain plates. Two ends are provided on a first side of each outer chain plate. The outer edge of each outer chain plate externally to the two ends is disposed with a protruding portion to improve tensile strength and flexibility of the chain to upgrade its impact withstanding performance for improving riding safety.
Abstract translation: 用于与齿轮盘一起工作的下坡事件的拨链器驱动链结构包括内链板，外链板，套筒和销。 每个套筒设置在每对内链板之间。 每个针脚连接每对邻接的外链板和内链板。 两端设置在每个外链板的第一侧上。 每个外链板在两端外侧的外缘设置有突出部分，以提高链条的拉伸强度和柔韧性，以提高其抗冲击性能，以提高骑行安全性。
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