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公开(公告)号：US08861943B2
公开(公告)日：2014-10-14
申请号：US12889581
申请日：2010-09-24
申请人： John H. Bowers , Gregory S. Lyon
发明人： John H. Bowers , Gregory S. Lyon
IPC分类号： H05B3/60
CPC分类号： F24H1/106 , F24H9/18 , F24H9/1809 , F24H9/2028
摘要： A liquid heater such as a direct electrical resistance liquid heater having multiple flow channels is provided with a temperature-sensing element in the form of a wire extending across numerous channels, preferably all of the channels, near the downstream ends of the channels. The resistance of the wire represents the average temperature of the liquid passing through all of the channels, and hence the temperature of the mixed liquid exiting from the heater. A bubble suppressing structure is provided in the vicinity of the wire.
摘要翻译： 诸如具有多个流动通道的直接电阻液体加热器的液体加热器设置有沿着通道的下游端附近的多个通道，优选地所有通道延伸的导线形式的温度感测元件。 线的电阻表示通过所有通道的液体的平均温度，并且因此表示从加热器排出的混合液体的温度。 在电线附近设置气泡抑制结构。
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公开(公告)号：US5431498A
公开(公告)日：1995-07-11
申请号：US225605
申请日：1994-04-11
申请人： Gregory S. Lyon
发明人： Gregory S. Lyon
CPC分类号： F16C29/0647 , F16C29/005 , F16C29/0604 , F16C33/60 , F16C33/64
摘要： A linear motion bearing assembly is provided having a rail assembly with a flexible base portion and a bearing carriage assembly with flexibly depending legs configured for longitudinal movement along the rail assembly on rolling elements. A plurality of load bearing inserts are positioned on the rail assembly and/or carriage assembly and define load bearing tracks with rolling elements therebetween. The flexible rail and carriage assemblies permit optimization of the contact angle between the load bearing inserts and the rolling elements when the linear motion bearing assembly is under load.
摘要翻译： 提供一种直线运动轴承组件，其具有带有柔性基部的导轨组件和具有柔性悬垂腿的轴承托架组件，所述支腿组件用于沿着滚动元件上的导轨组件纵向移动。 多个承载插入件位于轨道组件和/或托架组件上，并且在其之间限定具有滚动元件的承载轨道。 当直线运动轴承组件处于负载状态时，柔性导轨和托架组件可以优化承载插入件和滚动元件之间的接触角。
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3.发明授权公开(公告)号：US06939044B1
公开(公告)日：2005-09-06
申请号：US10110861
申请日：2000-10-23
申请人： Gregory S. Lyon , Alison Ng , Eric Kim
发明人： Gregory S. Lyon , Alison Ng , Eric Kim
CPC分类号： F16C29/06 , Y10T74/1967
摘要： A bearing assembly includes at least one and preferably two ball tracks each having a load-bearing portion, a return portion, and a turn-around portion, and a plurality of bearing balls, wherein the ball track is configured for the guided recirculation of the bearing balls. The bearing assembly includes a housing block with a channel at its distal end for receiving a movable shaft. The channel includes an elongated window aligned with each of the load-bearing portions of the tracks, the window allowing portions of the bearing balls to protrude therethrough to support the shaft. The bearing tracks define planes which can be oriented parallel to or perpendicular to the longitudinal axis of the housing block, or which together form an angled V-shaped configuration.
摘要翻译： 轴承组件包括至少一个并且优选两个球轨道，每个轨道具有承载部分，返回部分和转向部分以及多个轴承滚珠，其中，所述球轨道构造成用于所述滚珠导轨的引导再循环 轴承球。 轴承组件包括壳体块，在其远端具有通道用于接收可移动轴。 通道包括与轨道的每个承载部分对准的细长窗口，允许轴承滚珠的部分突出穿过以支撑轴的窗口。 轴承轨道限定可以平行于或垂直于壳体块的纵向轴线定向的平面，或者它们一起形成成角度的V形构造。
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4.发明授权公开(公告)号：US06435718B1
公开(公告)日：2002-08-20
申请号：US09674206
申请日：2000-10-27
申请人： Walter W. Weiss , Eric Kim , Gregory S. Lyon , Alison Ng , Thomas F. Greenfield
发明人： Walter W. Weiss , Eric Kim , Gregory S. Lyon , Alison Ng , Thomas F. Greenfield
IPC分类号： F16C2906
CPC分类号： F16C29/0645 , F16C29/064 , F16C29/0688 , F16C29/086 , F16C33/6611 , F16C33/6648
摘要： A self-lubricating bearing assembly for supporting a load on a guide rail which includes a carriage having first and second ends, a guide surface adapter for translation atop the guide rail and an end cap assembly which mounts adjacent one of the ends of the carriage. The end cap assembly includes a seal and a lubricating assembly having a lubricating block made from a lubricant composition and a compression housing for enclosing a periphery of the lubricating block and for biasing the lubricating block against the guide rail to cause the lubricant to contact the rail.
摘要翻译： 一种用于支撑导轨上的负载的自润滑轴承组件，该自润滑轴承组件包括具有第一和第二端的滑架，用于在导轨顶部平移的导向表面适配器和安装在滑架的相邻端部之一的端盖组件。 端盖组件包括密封件和润滑组件，其具有由润滑剂组合物制成的润滑块和用于封闭润滑块的周边的压缩壳体，并且用于将润滑块偏置在导轨上以使润滑剂接触轨道 。
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公开(公告)号：US06174084B1
公开(公告)日：2001-01-16
申请号：US09393476
申请日：1999-09-10
IPC分类号： F16C2906
CPC分类号： F16C29/0645 , F16C29/00 , F16C29/04 , F16C29/0604 , F16C29/0647 , F16C29/069 , F16C29/12
摘要： A linear motion bearing assembly is provided including a carriage, a rail, and a bearing assembly. The linear motion bearing assembly includes deflectable structure formed in at least one of the carriage, rail and bearing assembly. The deflectable structure is configured to deflect under a predetermined force to affect load bearing characteristics of the linear motion bearing assembly. Pressure transducer structure is disposed adjacent to and configured for engaging the deflectable structure to apply the predetermined force to affect load bearing characteristics. The deflectable structure may include portions of the rail defining a cavity. The pressure transducer structure is disposed within the cavity. In another embodiment, the carriage includes a sidewall depending therefrom whereby the deflectable structure includes the sidewall. In yet another embodiment, the bearing assembly includes a ball retainer having a load bearing plate aperture. The deflectable structure includes a load bearing plate positioned within the aperture. The pressure transducer structure may include piezoelectric structure.
摘要翻译： 提供了一种直线运动轴承组件，其包括滑架，导轨和轴承组件。 直线运动轴承组件包括形成在滑架，轨道和轴承组件中的至少一个中的可偏转结构。 可偏转结构构造成在预定的力下偏转以影响直线运动轴承组件的承载特性。 压力传感器结构被布置成与可偏转结构接合并构造成用于接合可偏转结构以施加预定的力以影响承载特性。 可偏转结构可以包括限定空腔的轨道的部分。 压力传感器结构设置在腔内。 在另一个实施例中，托架包括从其垂下的侧壁，由此可偏转结构包括侧壁。 在另一个实施例中，轴承组件包括具有承载板孔的球保持件。 可偏转结构包括位于孔内的承载板。 压力传感器结构可以包括压电结构。
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公开(公告)号：US6086254A
公开(公告)日：2000-07-11
申请号：US112848
申请日：1998-07-10
申请人： Gregory S. Lyon
发明人： Gregory S. Lyon
CPC分类号： F16C29/0647 , F16C29/005 , F16C29/007 , F16C29/025 , F16C29/0604 , F16C29/065 , F16C32/064
摘要： A linear motion bearing assembly includes a carriage having a bearing track, a fluid inlet port and a fluid supply passage interconnecting the fluid inlet port and the bearing track. The bearing track has a load bearing portion, a return portion and a pair of turnarounds interconnecting the load bearing portion and the return portion. The carriage is supported for linear movement on a rail. A plurality of rolling elements are positioned in the bearing track and a pressurized hydrostatic fluid supply is connected to the fluid inlet port for supplying hydrostatic fluid under pressure to the bearing track.
摘要翻译： 直线运动轴承组件包括具有轴承轨道的滑架，流体入口和使流体入口与轴承轨道相互连接的流体供给通道。 轴承轨道具有承载部分，返回部分和将承载部分和返回部分互连的一对转向。 滑架支撑在轨道上线性运动。 多个滚动元件定位在轴承轨道中，并且加压静液流体供应源连接到流体入口端口，用于将压力下的静压流体供应到轴承轨道。
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公开(公告)号：US5094549A
公开(公告)日：1992-03-10
申请号：US544211
申请日：1990-06-26
申请人： Gregory S. Lyon
发明人： Gregory S. Lyon
CPC分类号： F16C29/0619 , F16C29/001 , F16C29/084
摘要： A linear recirculating anti-friction bearing assembly is disclosed for movably supporting a workpiece on a support shaft in the form of a round way. The bearing includes a housing and an elongate inner roller race for supporting the work piece on the round way. A plurality of rollers are positioned within the housing and are recirculated between loaded positions between the inner race and the round way and unloaded positions through which the rollers are recirculated back to the loaded positions. The housing is configured to retain the rollers and includes roller retainer strips at the lower end portions adjacent the inner race to retain the rollers in position when supporting the housing on the round way and to retain lubricants within the housing. Additional dust/lubrication means are provided on the housing.
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公开(公告)号：US5005988A
公开(公告)日：1991-04-09
申请号：US500404
申请日：1990-03-28
申请人： Gregory S. Lyon
发明人： Gregory S. Lyon
CPC分类号： F16C29/0666 , F16C29/001 , F16C29/0607 , F16C29/0673
摘要： A linear motion bearing is disclosed which includes a rail having a plurality of load bearing surfaces and a carriage which rolls smoothly along the rail to slidably support any of a plurality of devices such as individual tools, pillow blocks, etc. The bearing carriage includes a plurality of rolling element surfaces which define with the load bearing surfaces of the rail, load bearing raceways for reception of cylindrical rollers. The carriage further defines return raceways which communicate with the loaded bearing raceways for conducting the rollers between the loaded and return raceways. The loaded bearing surfaces have a unique convex shape facing the working surfaces of the rollers and thereby avoid undue stresses otherwise occurring at the roller ends. A plurality of molded plastic roller retainers are provided with integral inner end caps to guide the rollers between loaded and return raceways. Outer end caps are positioned thereover to seal the bearing and facilitate lubrication. All but central roller retainers are preferably provided in two half secions, while the central retainers extend the length of the carriage. In alternate embodiments, the retainers are formed separate from the inner end caps and may be attached by ultrasonic welding or gluing, etc.
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公开(公告)号：US20110236004A1
公开(公告)日：2011-09-29
申请号：US12889581
申请日：2010-09-24
申请人： John H. Bowers , Gregory S. Lyon
发明人： John H. Bowers , Gregory S. Lyon
CPC分类号： F24H1/106 , F24H9/18 , F24H9/1809 , F24H9/2028
摘要： A liquid heater such as a direct electrical resistance liquid heater having multiple flow channels is provided with a temperature-sensing element in the form of a wire extending across numerous channels, preferably all of the channels, near the downstream ends of the channels. The resistance of the wire represents the average temperature of the liquid passing through all of the channels, and hence the temperature of the mixed liquid exiting from the heater. A bubble suppressing structure is provided in the vicinity of the wire.
摘要翻译： 诸如具有多个流动通道的直接电阻液体加热器的液体加热器设置有沿着通道的下游端附近的多个通道，优选地所有通道延伸的导线形式的温度感测元件。 线的电阻表示通过所有通道的液体的平均温度，并且因此表示从加热器排出的混合液体的温度。 在电线附近设置气泡抑制结构。
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公开(公告)号：US20100313960A1
公开(公告)日：2010-12-16
申请号：US12678229
申请日：2008-03-27
IPC分类号： F16K31/02
CPC分类号： G08C17/04 , Y10T137/0318 , Y10T137/7761
摘要： An electro-pneumatic transducer for controlling gas pressure is disclosed. The transducer includes a nozzle body and a valve housing interconnected therebetween by a nozzle and a solenoid assembly including a magnetized valve assembly and a solenoid having a top portion and a bottom portion, which when energized generate a magnetic field having a predetermined polarity in response to which the magnetized valve assembly is actuated to control gas flow through the nozzle. The transducer also includes a control circuit adapted to receive an input signal. The control circuit is configured to energize the solenoid in response to the input signal to generate the magnetic field thereabout to actuate the valve assembly. The transducer further includes a capacitor coupled to the control circuit, wherein upon loss of the input signal, the control circuit signals the capacitor to provide an electrical signal to the solenoid to actuate the valve assembly.
摘要翻译： 公开了一种用于控制气体压力的电动气动传感器。 传感器包括喷嘴体和通过喷嘴连接在其间的阀壳体，以及包括磁化阀组件和螺线管的螺线管组件，螺线管组件具有顶部和底部，当螺线管被激励时，响应于具有预定极性的磁场产生具有预定极性的磁场 磁化阀组件被致动以控制通过喷嘴的气流。 换能器还包括适于接收输入信号的控制电路。 控制电路被配置为响应于输入信号激励螺线管，以在其周围产生磁场来致动阀组件。 换能器还包括耦合到控制电路的电容器，其中当输入信号丢失时，控制电路向电容器发信号，以向电磁线圈提供电信号以致动阀组件。
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