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公开(公告)号：US10759490B1
公开(公告)日：2020-09-01
申请号：US16586864
申请日：2019-09-27
申请人： Yong-Fu Chen
发明人： Yong-Fu Chen
摘要： A bicycle pedal includes a pedal body, a shaft, a bearing, a sleeve, a bushing, a nut and a lid. The pedal body has a shaft hole with a first opening, a second opening and a first stopping step. The shaft in the shaft hole has a middle section, a tail section with a thread and a second stopping step therebetween. The bearing is put around the tail section and blocked by the first stopping step. The sleeve is put around the tail section and abuts against the bearing. The bushing is selectively put around a first position or a second position of the tail section. The nut is screwed on the thread of the tail section for pushing both the adjusting bushing and the bearing toward the second stopping step. The lid is fastened in the second opening for pushing both the sleeve and the bearing toward the first stopping step.
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2.发明授权Using focal myocardial stimulation to distinguish supraventricular tachycardia from ventricular tachycardia 有权使用局灶性心肌刺激来区分室上性心动过速与室性心动过速公开(公告)号：US09144685B2
公开(公告)日：2015-09-29
申请号：US13357646
申请日：2012-01-25
申请人： Yong-Fu Xiao , Jeffrey M. Gillberg , Paul J. DeGroot , Eduardo N. Warman , Scott J. Brabec , John L. Sommer , Jon F. Urban , Lepeng Zeng
发明人： Yong-Fu Xiao , Jeffrey M. Gillberg , Paul J. DeGroot , Eduardo N. Warman , Scott J. Brabec , John L. Sommer , Jon F. Urban , Lepeng Zeng
CPC分类号： A61N1/365 , A61N1/3622 , A61N1/36585
摘要： An apparatus and method to discriminate cardiac events by sensing atrial and ventricular depolarizations having associated refractory periods thereafter. A fast ventricular rate is detected in response to the sensed ventricular depolarizations. Responsive to detecting the fast ventricular rate, at least one stimulus pulse is delivered to atrial tissue within the associated refractory period of the ventricle but outside of an associated refractory period of the stimulated atrial tissue. A ventricular response to the atrial tissue stimulus pulse is determined, and the cardiac event is discriminated based on the ventricular response to the atrial tissue stimulus pulse.
摘要翻译： 通过感应心房和心室去极化来区分心脏事件的装置和方法，其后具有相关联的不良期。 响应于感测到的心室去极化，检测到快速心室率。 响应于检测快速心室率，至少一个刺激脉冲被输送到心室的相关不应期内但在受刺激的心房组织的相关不应期内之外的心房组织。 确定对心房组织刺激脉冲的心室反应，并且基于对心房组织刺激脉冲的心室响应来区分心脏事件。
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公开(公告)号：US08950340B2
公开(公告)日：2015-02-10
申请号：US13566912
申请日：2012-08-03
申请人： Shengkun Wang , Yong Fu , Linghan Yue , Yongfeng Yi , Junlin Zhang
发明人： Shengkun Wang , Yong Fu , Linghan Yue , Yongfeng Yi , Junlin Zhang
摘要： The present invention discloses a ballast hopper car discharge door control system, comprising a control box, said control box comprises electrical pneumatic control system and receiving device; hydraulic system, connected to electrical pneumatic control system; manual control device and remote control device are operated to control opening or closing of ballast hopper car discharge doors; storage battery, configured to provide electrical pneumatic control system in said control box with continuous power supply and remote control device with charging power supply; pressure switch, arranged between control box and storage battery, said pressure switch is operated by pressure of air source to control connecting and disconnecting between storage battery and control box. The ballast hopper car discharge door control system provided by the present invention prevents false on-site operation of discharge door, thus prevents unexpected operation, improves discharging efficiency of ballast hopper car and reduces workload of operator.
摘要翻译： 本发明公开了一种压载斗排气门控制系统，包括控制箱，所述控制箱包括电动气动控制系统和接收装置; 液压系统，连接电气气动控制系统; 操作手动控制装置和遥控装置控制压载斗排气门的打开或关闭; 蓄电池，配置为在所述控制箱内提供电气气动控制系统，连续供电和带充电电源的遥控装置; 压力开关，布置在控制箱和蓄电池之间，所述压力开关由空气源压力进行操作，以控制蓄电池和控制箱之间的连接和断开。 本发明提供的镇流器排气门排气门控制系统防止排气门的假现场操作，防止意外运转，提高压载斗车的排放效率，降低操作人员的工作量。
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公开(公告)号：US08916242B2
公开(公告)日：2014-12-23
申请号：US12982015
申请日：2010-12-30
申请人： Yong Fu , Chung-Wai (Paul) Cheng
发明人： Yong Fu , Chung-Wai (Paul) Cheng
CPC分类号： A47G33/06 , A41G1/007 , Y10T29/49826 , Y10T29/49947 , Y10T403/7035
摘要： A connector system facilitates the connection of a first tree trunk to a second tree trunk of an artificial tree system, and further protects one or more ends of a trunk when, for example, the artificial tree system is being shipped or stored. The connector system comprises a sleeve. The sleeve comprises a cylindrical shaped body. The outer of the body has a uniform cylindrical shape. The interior of the sleeve has different diameters at its top and bottom. The interior includes a notch or shoulder. The shoulder is in proximity to the top end of the sleeve. The sleeve further comprises a cutout for assisting with connecting and securing the trunks together.
摘要翻译： 连接器系统有助于将第一树干连接到人造树系统的第二树干，并且当例如人造树系统正在运输或存储时，进一步保护干线的一端或多端。 连接器系统包括套筒。 套筒包括圆柱形的主体。 身体的外部具有均匀的圆柱形状。 套筒的内部在其顶部和底部具有不同的直径。 内部包括凹口或肩部。 肩膀靠近套筒的顶端。 套筒还包括用于辅助将树干连接并固定在一起的切口。
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公开(公告)号：US08760353B2
公开(公告)日：2014-06-24
申请号：US13602737
申请日：2012-09-04
申请人： Wenjie Wei , Yong Fu , Weihua Sun
发明人： Wenjie Wei , Yong Fu , Weihua Sun
IPC分类号： H01Q1/24
CPC分类号： H01Q21/0025 , H01Q1/1207 , H01Q1/246 , H05K7/1409
摘要： An active antenna, comprising: a main board and at least one wireless module; a first buckle member set on the at least one wireless module, a second buckle member set on the main board corresponding to the first buckle member on the least one wireless module; the first buckle member of the at least one wireless module clasps the second buckle member of the main board, thereby fixing the wireless module on the main board. The active antenna has advantages of low maintenance cost and high maintenance efficiency.
摘要翻译： 一种有源天线，包括：主板和至少一个无线模块; 设置在所述至少一个无线模块上的第一带扣构件，设置在所述主板上的对应于所述至少一个无线模块上的所述第一带扣构件的第二带扣构件; 所述至少一个无线模块的第一带扣构件扣住所述主板的第二带扣构件，从而将所述无线模块固定在所述主板上。 有源天线具有维护成本低，维护效率高的优点。
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公开(公告)号：US08449334B2
公开(公告)日：2013-05-28
申请号：US13346509
申请日：2012-01-09
申请人： Yong Fu Wang
发明人： Yong Fu Wang
IPC分类号： H01R24/00
CPC分类号： H01R12/73 , H01R12/57 , H01R12/721
摘要： A card edge connector includes an insulating body having a base body, multiple first terminals, and multiple second terminals. A first body and a second body extend from a front end of the base body sequentially from bottom to top. Multiple recessed first receiving slots are disposed at the first body. A recessed first retaining slot is disposed at the first body and a side wall of each of the first receiving slots. Each of the first terminals has a first retaining portion retained in the first retaining slot with a first connecting portion bent and extends laterally thereof. A first elastic section extends forwards from the first connecting portion and located in the first receiving slot. A first contact arm extends forwards from the rear end of the first elastic section and has a first contact portion which enters the first insertion space.
摘要翻译： 卡缘连接器包括具有基体，多个第一端子和多个第二端子的绝缘体。 第一主体和第二主体从底部的前端顺序地从底部延伸到顶部。 多个凹进的第一接收槽设置在第一主体处。 凹陷的第一保持槽设置在第一主体和每个第一接收槽的侧壁。 每个第一端子具有保持在第一保持狭槽中的第一保持部分，第一连接部分弯曲并横向延伸。 第一弹性部分从第一连接部分向前延伸并且位于第一接收槽中。 第一接触臂从第一弹性部分的后端向前延伸并且具有进入第一插入空间的第一接触部分。
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公开(公告)号：US08357003B1
公开(公告)日：2013-01-22
申请号：US13298536
申请日：2011-11-17
申请人： Yong Fu Wang
发明人： Yong Fu Wang
IPC分类号： H01R13/62
CPC分类号： G06K7/0039
摘要： The invention relates to a double-layer card edge connector includes an electrical connection base and at least one latch member. The latch member has a first main arm and a second main arm arranged in an upper-lower and front-rear manner. A first slit exists between the first main arm and the second main arm. The first main arm includes a first downward pressing portion disposed at a free end of the first main arm and pressing a first electronic card, and a first clamping portion formed through extending from the second main arm and preventing the first electronic card from moving forward. The second main arm includes a second downward pressing portion and a second clamping portion disposed at a free end of the second main arm. The second downward pressing portion presses a second electronic card downward and prevents the second electronic card from moving forward.
摘要翻译： 本发明涉及一种双层卡缘连接器，其包括电连接底座和至少一个闩锁构件。 闩锁构件具有以上下方向和前后方向布置的第一主臂和第二主臂。 在第一主臂和第二主臂之间存在第一狭缝。 第一主臂包括设置在第一主臂的自由端并按压第一电子卡的第一向下按压部分，以及形成为从第二主臂延伸并防止第一电子卡前进的第一夹紧部分。 第二主臂包括第二向下按压部分和设置在第二主臂的自由端的第二夹紧部分。 第二向下按压部分向下按压第二电子卡片，并防止第二电子卡片向前移动。
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公开(公告)号：US20130008079A1
公开(公告)日：2013-01-10
申请号：US13176618
申请日：2011-07-05
申请人： Deborah Duen Ling Chung , Yong Fu
发明人： Deborah Duen Ling Chung , Yong Fu
CPC分类号： C09K3/32 , B01D17/0202 , C02F1/40 , C02F1/5236 , C02F1/5263 , C02F1/56 , C02F2101/32 , C10L1/32 , C10L5/442 , Y02E50/10 , Y02E50/30
摘要： This invention provides a semisolid complex exhibiting (i) the ability to float on water, (ii) the ability to provide liquid oil upon being deformed, and (iii) the ability to function as a fuel, the complex comprising a high proportion of liquid oil, the density of the oil being lower than the density of water, the complex also comprising fibers, the fibers being oriented in a plurality of directions, the fibers forming a framework, the framework being incorporated in the complex, the framework being substantially in the plane of the complex in case that the complex is in the form of a sheet, and the framework extending substantially over the area of the complex in case that the complex is in the form of a sheet, the complex further comprising a low proportion of bentonite, the bentonite being associated with the oil, the associating substantially involving coagulation, the oil and the bentonite being substantially held by the framework. This invention also provides a composition for causing the coagulation of a substantial portion of the oil present in a liquid upon the addition of the composition to the liquid, wherein the liquid comprises a high proportion of water and the liquid also comprises the oil, the density of the oil being lower than the density of the water, the composition comprising a mixture, the mixture comprising a high proportion of discontinuous fibers, the fibers being oriented in a plurality of directions, the mixture also comprising bentonite particles, the bentonite particles being sufficiently high in proportion for associating with a substantial portion of the oil, the associating substantially involving coagulation, and the fibers being sufficiently low in density and sufficiently high in proportion for causing the product of the coagulation to exhibit the ability to float on water. This invention further provides a method of coagulation of a substantial portion of the oil present in a liquid, wherein the liquid comprises a high proportion of water.
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公开(公告)号：US20130000509A1
公开(公告)日：2013-01-03
申请号：US13566912
申请日：2012-08-03
申请人： Shengkun Wang , Yong Fu , Linghan Yue , Yongfeng Yi , Junlin Zhang
发明人： Shengkun Wang , Yong Fu , Linghan Yue , Yongfeng Yi , Junlin Zhang
IPC分类号： B61D7/00
摘要： The present invention discloses a ballast hopper car discharge door control system, comprising a control box, said control box comprises electrical pneumatic control system and receiving device; hydraulic system, connected to electrical pneumatic control system; manual control device and remote control device are operated to control opening or closing of ballast hopper car discharge doors; storage battery, configured to provide electrical pneumatic control system in said control box with continuous power supply and remote control device with charging power supply; pressure switch, arranged between control box and storage battery, said pressure switch is operated by pressure of air source to control connecting and disconnecting between storage battery and control box. The ballast hopper car discharge door control system provided by the present invention prevents false on-site operation of discharge door, thus prevents unexpected operation, improves discharging efficiency of ballast hopper car and reduces workload of operator.
摘要翻译： 本发明公开了一种压载斗排气门控制系统，包括控制箱，所述控制箱包括电动气动控制系统和接收装置; 液压系统，连接电气气动控制系统; 操作手动控制装置和遥控装置控制压载斗排气门的打开或关闭; 蓄电池，配置为在所述控制箱内提供电气气动控制系统，连续供电和带充电电源的遥控装置; 压力开关，布置在控制箱和蓄电池之间，所述压力开关由空气源压力进行操作，以控制蓄电池和控制箱之间的连接和断开。 本发明提供的镇流器排气门排气门控制系统防止排气门的假现场操作，防止意外运转，提高压载斗车的排放效率，降低操作人员的工作量。
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公开(公告)号：US20120286642A1
公开(公告)日：2012-11-15
申请号：US13560602
申请日：2012-07-27
IPC分类号： H01J5/50
摘要： A lamp system used in a light string system comprises a light assembly and a socket assembly. The light assembly comprises a light source, a base in communication with the light source, and a bypass activating system. The socket assembly comprises a socket adapted to receive the light assembly and a bypass mechanism having a first position and a second position. The bypass mechanism is in the first position when the light assembly is not seated in the socket assembly. When the bypass mechanism in the first position, current flows across the bypass mechanism. When the light assembly is inserted into the socket assembly, the bypass activating system of the light assembly moves the bypass mechanism into the second position, and current flows through the light source instead of the bypass mechanism.
摘要翻译： 用于灯串系统的灯系统包括灯组件和插座组件。 灯组件包括光源，与光源连通的基座和旁路启动系统。 插座组件包括适于容纳灯组件的插座和具有第一位置和第二位置的旁路机构。 当灯组件未安装在插座组件中时，旁路机构处于第一位置。 当旁路机构处于第一位置时，电流流过旁路机构。 当灯组件插入插座组件中时，灯组件的旁路启动系统将旁路机构移动到第二位置，并且电流流过光源而不是旁路机构。
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