公开(公告)号：US20010027900A1

公开(公告)日：2001-10-11

申请号：US09878628

申请日：2001-06-11

发明人： William S. Wilcox

IPC分类号： F01M011/00

CPC分类号： G05D16/103 ,  F16C33/6625 ,  F16N21/02 ,  F16N25/02 ,  F16N29/02

摘要： There is provided a fluid regulating device for use in regulating fluid in a fluid-using device, the fluid regulating device comprising: a receiver, to receive fluid under pressure from an external source, a vent, to vent fluid from the fluid-using device, and a regulator, operatively connected between the receiving means and the fluid-using device, to regulate a pressure of the fluid, wherein, upon fluid being received by the receiving means, the valve assembly directs the fluid to the fluid-using device at the regulated pressure.

摘要翻译： 提供了一种用于调节流体使用装置中的流体的流体调节装置，所述流体调节装置包括：接收器，用于接收来自外部源的压力下的流体，排气口，以从流体使用装置排出流体 以及调节器，其可操作地连接在接收装置和流体使用装置之间，以调节流体的压力，其中在流体被接收装置接收时，阀组件将流体引导到流体使用装置 调节压力。

公开(公告)号：US20010022195A1

公开(公告)日：2001-09-20

申请号：US09790502

申请日：2001-02-23

申请人： Aisin Seiki Kabushiki Kaisha

发明人： Shinji Kazaoka

IPC分类号： F16K015/00

CPC分类号： F16N29/02 ,  F01M1/20 ,  F04B49/035 ,  Y10T137/7925 ,  Y10T137/86171

摘要： A relief valve for regulating discharged oil pressure of an oil pump at a predetermined level comprises a cylinder including a bore therein and relief grooves formed symmetrically relatively to an axial center of the bore, while each of the relief grooves has a respective opening to an inner peripheral portion of the bore; a valve body disposed in the cylinder so as to be slidably moved in the bore in response to the discharged oil pressure supplied into the bore at one side of the valve body; a spring provided in the other side of the valve body constantly urging the valve body toward the one side of the valve body so as to close the openings of the relief grooves by the valve body; and an adjusting means for adjusting a change rate of an opening area of the relief grooves relatively to one slide movement of the valve body against the force of the spring so that the change rate of the opening area at the beginning of slide movement of the valve body is smaller than that at the end of the slide movement of the valve body.

摘要翻译： 用于调节预定水位的油泵的排出油压的安全阀包括一个其中包括一个孔的缸和相对于​​该孔的轴向中心对称地形成的释放槽，而每个浮雕槽具有一个相应的开口， 孔的周边部分; 阀体，其设置在所述气缸中，以响应于供应到所述阀体一侧的所述孔中的排出油压而在所述孔中可滑动地移动; 设置在阀体的另一侧的弹簧不断地将阀体朝向阀体的一侧推压，以通过阀体封闭释放槽的开口; 以及调节装置，用于相对于所述阀体相对于所述弹簧的力的一个滑动运动相对于所述阀的滑动运动开始时的所述开口面积的变化率来调节所述排放槽的开口面积的变化率， 阀体比阀体的滑动运动结束时小。

公开(公告)号：US6122966A

公开(公告)日：2000-09-26

申请号：US28554

申请日：1998-02-24

申请人： Mark Goodman ,  John R. Zeno, deceased ,  by Lynda J. Mabb-Zeno, executrix

发明人： Mark Goodman ,  John R. Zeno, deceased ,  by Lynda J. Mabb-Zeno, executrix

IPC分类号： G01N29/04 ,  F16C17/24 ,  F16N3/12 ,  F16N21/00 ,  F16N29/02 ,  G01H1/08 ,  G01M3/24 ,  G01N29/032 ,  G01N29/14 ,  G01N29/36 ,  H04B1/26 ,  G01N29/12

CPC分类号： F16C33/6625 ,  F16N29/02 ,  G01H1/08 ,  G01N29/032 ,  G01N29/14 ,  G01N29/36 ,  G01N2291/015 ,  G01N2291/0226 ,  H04B1/26

摘要： An apparatus for detecting ultrasonic energy generated by a mechanical device and for applying lubricant to the device is presented. The apparatus includes a lubrication tool, such as a grease gun, which has a lubrication delivery element for delivering lubrication to the mechanical device. An ultrasonic transducer is contained in a housing which is removably attached to the outside of the lubrication delivery element such that the transducer makes acoustical contact with the lubrication tool. An electrical circuit, which may be attached to the lubrication device, produces an output signal which indicates the magnitude of detected ultrasonic energy. A method using such an ultrasonic energy detector in conjunction with a lubrication tool to detect the condition of a sealed mechanical rotating device and to determine when sufficient lubricant has been applied is also presented.

摘要翻译： 本发明提供了一种用于检测机械装置产生的超声波能量和用于向装置施加润滑剂的装置。 该装置包括润滑工具，例如油脂枪，其具有用于将润滑输送到机械装置的润滑输送元件。 超声换能器被容纳在壳体中，壳体可移除地附接到润滑输送元件的外部，使得换能器与润滑工具进行声学接触。 可以附接到润滑装置的电路产生指示检测到的超声能量的大小的输出信号。 还提出了一种使用这种超声波能量检测器与润滑工具结合以检测密封的机械旋转装置的状况并确定什么时候已经施加足够的润滑剂的方法。

公开(公告)号：US06105724A

公开(公告)日：2000-08-22

申请号：US400677

申请日：1999-09-21

申请人： Albert Stitz ,  Wolfgang Hahmann ,  Franz Peter Salz

发明人： Albert Stitz ,  Wolfgang Hahmann ,  Franz Peter Salz

IPC分类号： F04B39/10 ,  F16C33/58 ,  F16C33/66 ,  F16C35/077 ,  F16N7/32 ,  F16N7/38 ,  F16N13/02 ,  F16N29/02 ,  F16N27/00

CPC分类号： F16N29/02 ,  F16C27/045 ,  F16C33/583 ,  F16C33/667 ,  F16C33/6674 ,  F16N7/38 ,  F16N7/385 ,  F16N2270/30

摘要： A lubrication system for supplying lubricant to a plurality of antifriction bearings composed of inner and outer bearing rings and a plurality of rolling elements mounted between the rings. The lubricant is intermittently supplied to the region of the rolling elements, with the amount of each intermittent supply being determined as a function of operating data which are continuouslu acquired from the bearing.

摘要翻译： 一种润滑系统，用于将润滑剂供给由内外轴承环和安装在环之间的多个滚动元件组成的多个减摩轴承。 润滑剂被间歇地供给到滚动体的区域，每个间歇供给的量被确定为从轴承获得的连续的操作数据的函数。

公开(公告)号：US5769182A

公开(公告)日：1998-06-23

申请号：US624400

申请日：1996-06-12

申请人： Daniel Parenteau

发明人： Daniel Parenteau

IPC分类号： F16N7/40 ,  F16N13/16 ,  F16N29/02 ,  F16N39/02 ,  F16N39/06

CPC分类号： F16N7/40 ,  F16N13/16 ,  F16N29/02 ,  F16N2250/04 ,  F16N39/02 ,  F16N39/06

摘要： A lubricant supply safety system for a machine comprises a reservoir for lubricating oil, a hydraulic motor driving one or more feeder pumps supplying lubricating oil from the reservoir to various points in the machine, a first pump for supply of lubricating oil from the reservoir to drive the hydraulic motor under normal operating conditions, and a second pump driven by the machine for supply of lubricating oil from the reservoir to drive the hydraulic motor in the event of failure of the first pump.

摘要翻译： PCT No.PCT / IB94 / 00314 Sec。 371日期：1996年6月12日 102（e）日期1996年6月12日PCT 1994年10月13日PCT PCT。 公开号WO95 / 10729 日期1995年04月20日一种用于机器的润滑剂供应安全系统包括用于润滑油的储存器，液压马达驱动一个或多个馈送泵，其将储存器中的润滑油供应到机器中的各个点，用于供应润滑油的第一泵 在储存器中驱动液压马达在正常操作条件下运行的第二泵，以及由机器驱动的第二泵，用于从储存器供应润滑油，以在第一泵故障的情况下驱动液压马达。

公开(公告)号：US5711615A

公开(公告)日：1998-01-27

申请号：US325298

申请日：1995-02-28

申请人： Albert Stitz ,  Wolfgang Hahmann ,  Franz Peter Salz

发明人： Albert Stitz ,  Wolfgang Hahmann ,  Franz Peter Salz

IPC分类号： F04B39/10 ,  F16C33/58 ,  F16C33/66 ,  F16C35/077 ,  F16N7/32 ,  F16N7/38 ,  F16N13/02 ,  F16N29/02

CPC分类号： F16N29/02 ,  F16C27/045 ,  F16C33/583 ,  F16C33/667 ,  F16C33/6674 ,  F16N7/38 ,  F16N7/385 ,  F16N2270/30

摘要： The present invention relates to an antifriction bearing with an external lubricant supply system, which includes a lubricant duct which extends through the outer ring or inner ring of the bearing, and which terminates in the direct vicinity of the rolling elements of the bearing.

摘要翻译： PCT No.PCT / EP94 / 00845 Sec。 371日期1995年2月28日 102（e）日期1995年2月28日PCT 1994年3月17日PCT公布。 第WO94 / 21932号公报 日期：1994年9月29日本发明涉及具有外部润滑剂供给系统的减摩轴承，该润滑剂轴承包括延伸穿过轴承的外圈或内圈的润滑剂管道，其终止于滚动体的直接附近 轴承。

公开(公告)号：US5620060A

公开(公告)日：1997-04-15

申请号：US597614

申请日：1996-02-06

申请人： William E. Bialke

发明人： William E. Bialke

IPC分类号： F16C19/16 ,  F16C33/66 ,  F16N7/36 ,  F16N29/02 ,  F01M5/00

CPC分类号： F16N29/02 ,  F16C19/163 ,  F16C33/6622 ,  F16C33/6674 ,  F16N7/366 ,  F16N2210/14 ,  F16N2250/08 ,  F16N2270/26

摘要： The present invention is a system for replenishing an article of equipment with a supply of lubricant. A housing is provided which defines a reservoir. The housing includes an open end connected to the equipment article such that the reservoir and the equipment article are in fluid communication. Lubricant is disposed in the reservoir and a check valve is secured at the open end of the housing to allow one-way flow of lubricant from the reservoir to the housing. Heating the lubricant to a predetermined temperature results in a precisely ascertainable mass of lubricant being forced from the reservoir to the equipment article.

摘要翻译： 本发明是一种用润滑剂供给来补充设备的系统。 提供限定储存器的壳体。 壳体包括连接到设备制品的开口端，使得储存器和设备制品处于流体连通状态。 润滑剂设置在储存器中，并且止回阀固定在壳体的开口端，以允许润滑剂从储存器到壳体的单向流动。 将润滑剂加热到预定温度导致从储存器被迫从而从设备制品中被精确确定的润滑剂质量。

公开(公告)号：US5186280A

公开(公告)日：1993-02-16

申请号：US695298

申请日：1991-05-03

申请人： Donald L. Mattcheck

发明人： Donald L. Mattcheck

IPC分类号： B65G45/08 ,  F16N29/02

CPC分类号： F16N29/02 ,  B65G45/08

摘要： A system and method for lubricating conveyor chains, particularly with high temperature synthetic lubricants for use in ovens, by dispensing discrete shots of fluid onto the pin areas of the chains to lubricate only the pins and bushings. A check valve, preferably included in a metered shot valve, is positioned sufficiently close to the chain to accurately dispense and place the measured shot onto the point of the chain at which the lubricant is needed. A sensor detects the presence of the pins at a dispensing outlet and signals a controller, which energizes an on/off valve, preferably a direct current solenoid valve, at which fluid is supplied at constant pressure. The check valve opens with the on/off valve and closes in time to define the size of the metered shot. The controller causes the dispensing to occur on every one of a predetermined number of pins during each chain revolution with different pins lubricated on different revolutions until all are lubricated.

摘要翻译： 用于润滑输送机链的系统和方法，特别是用于烘箱中的高温合成润滑剂，通过将流体的离散喷射分配到链的销区域上以仅润滑销和衬套。 优选地包括在计量喷射阀中的止回阀被定位成足够靠近链条以精确地分配并将测量的喷射物放置在需要润滑剂的链条的点上。 传感器检测在分配出口处的销的存在，并且向控制器发出信号，该控制器激励在恒定压力下供应流体的开/关阀，优选直流电磁阀。 止回阀打开/关闭阀门并及时关闭以确定计量枪的尺寸。 控制器在每个链转期间使分配在每个链转期间发生在预定数量的销的每一个上，而不同的销在不同的转数下被润滑，直到所有的润滑为止。

公开(公告)号：US5184403A

公开(公告)日：1993-02-09

申请号：US846132

申请日：1992-03-05

申请人： Harald Schliemann

发明人： Harald Schliemann

IPC分类号： B27B17/12 ,  F02B63/02 ,  F16N13/10 ,  F16N29/02

CPC分类号： F16N13/10 ,  B27B17/12 ,  F02B63/02 ,  F16N29/02 ,  Y10T83/263

摘要： The invention is directed to a motor-driven chain saw having a drive motor which drives a saw chain via a sprocket with the saw chain running around the periphery of the cutter bar in a guide groove formed in this periphery. A brake device is provided to bring the saw chain to standstill which is actuated by a brake lever. In addition, the drive motor continuously drives a lubricating-oil pump which is mounted in a feed line between the supply tank and a outlet opening of the guide groove. The supply of lubricating oil is interrupted when the saw chain is brought to standstill. This is achieved by providing a blocking valve in the feed line which is closed during idle operation of the drive motor and is opened during load operation of the drive motor.

摘要翻译： 本发明涉及一种电动链锯，其具有驱动马达，该驱动马达通过链轮驱动锯链，锯齿链围绕切割杆的周边在形成于该周边的引导槽中延伸。 提供制动装置以使锯链停止，其由制动杆致动。 此外，驱动电动机连续地驱动安装在供给箱和引导槽的出口之间的供给管路中的润滑油泵。 当锯链停止时，润滑油的供应中断。 这是通过在供给管线中设置阻塞阀来实现的，该阻断阀在驱动马达的空转操作期间关闭，并且在驱动马达的加载操作期间打开。

公开(公告)号：US5042616A

公开(公告)日：1991-08-27

申请号：US512024

申请日：1990-04-16

申请人： James D. McHugh

发明人： James D. McHugh

IPC分类号： F01D25/18 ,  F16C17/06 ,  F16C33/10 ,  F16N27/00 ,  F16N29/02

CPC分类号： F16C33/1085 ,  F01D25/18 ,  F16C17/06 ,  F16N27/00 ,  F16N29/02

摘要： In a rotating shaft machine, the rotating shaft is usually equipped with a thrust collar which cooperates with stationary thrust bearings on either side of the thrust collar to prevent excessive axial movement of the rotating shaft. Lubrication is furnished to each bearing to protect the bearing as the shaft migrates toward that bearing. Prior art lubrication systems provided either equal amounts of lubrication fluid to equal sized bearings or a lesser amount of lubrication fluid to a smaller thrust bearing. It has been discovered that the total flow requirement for lubrication fluid can be reduced by using a lubrication fluid distribution means which tracks the position of the thrust collar and provides lubrication in response to the position of the thrust collar relative to the thrust bearings.

摘要翻译： 在旋转轴机器中，旋转轴通常配备有止推环，其与止推环的任一侧上的固定推力轴承配合，以防止旋转轴的过度的轴向运动。 当轴转向该轴承时，润滑被配备到每个轴承以保护轴承。 现有技术的润滑系统为相同尺寸的轴承提供等量的润滑流体，或将更少量的润滑流体提供给较小推力轴承。 已经发现，通过使用润滑流体分配装置可以减少润滑流体的总流量需求，所述润滑流体分配装置跟踪止推环的位置并响应于止推环相对于止推轴承的位置而提供润滑。