-
公开(公告)号：USD455423S1
公开(公告)日：2002-04-09
申请号：US29136850
申请日：2001-02-08
-
公开(公告)号：USD449676S1
公开(公告)日：2001-10-23
申请号：US29127830
申请日：2000-08-11
-
公开(公告)号：USD449097S1
公开(公告)日：2001-10-09
申请号：US29122711
申请日：2000-05-01
-
公开(公告)号：USD638418S1
公开(公告)日：2011-05-24
申请号：US29375410
申请日：2010-09-22
-
公开(公告)号：USD531369S1
公开(公告)日：2006-10-31
申请号：US29210446
申请日：2004-07-30
-
公开(公告)号：USD487434S1
公开(公告)日：2004-03-09
申请号：US29174641
申请日：2003-01-20
申请人： Robert J. Monson , Douglas H. Azinger , Julia A. Neuman , Michael E. Smith , Jianhua (Jack) Yan
设计人： Robert J. Monson , Douglas H. Azinger , Julia A. Neuman , Michael E. Smith , Jianhua (Jack) Yan
CPC分类号： A47B2200/0073
-
公开(公告)号：US5927734A
公开(公告)日：1999-07-27
申请号：US383068
申请日：1995-02-03
CPC分类号： A63C17/014 , A63C17/0046 , A63C17/01 , A63C17/265
摘要： A concave, multi-planed scooter for performing riding tricks having handles attached to at least one end of the scooter's generally concave riding platform for a person, who is supported by the platform and riding the scooter, to hold onto. The handles are angled such that a rider's feet are placed properly for a well-centered riding position. The improved scooter has a wheel assembly attached to the underside of the platform beam in a directional aligmnent that provides the various planar surfaces of the riding platform with relatively wider or relatively tighter turning radii. Moreover, the wheel assembly may be mounted by a pinion nut system that allows the scooter ease in steering and includes an adjustment lock-nut for tight or loose steering. The two center wheel assemblies may be mounted on wedge-shaped spacers that position the wheel assemblies away from the underside of the platform beam for better stability and shock absorption. The scooter also has a decelerator consisting of a decelerator seat and decelerator pad attached to the underside of the platform beam, which pad is easily replaced when worn by removal of a screw or other means for fastening the decelerator to the underside of the platform beam.
摘要翻译： 一种用于执行骑手技巧的凹形的多平面踏板车，其具有附接到由平台支撑并骑着踏板车的人的踏板车的通常凹入的骑乘平台的至少一端的手柄。 把手是倾斜的，使得骑手的脚被正确地放置在一个中心位置的骑马位置。 踏板车具有以定向共振方式附接到平台梁的下侧的轮组件，其提供具有相对较宽或相对更紧的转动半径的骑乘平台的各个平面表面。 此外，车轮组件可以通过小齿轮螺母系统来安装，其允许踏板车轻松地转向，并且包括用于紧密或松动转向的调节锁紧螺母。 两个中心轮组件可以安装在楔形间隔件上，其将车轮组件定位远离平台梁的下侧，以获得更好的稳定性和减震性。 滑板车还具有减速器，该减速器包括安装在平台梁的下侧的减速器座和减速器垫，该垫在通过移除螺钉或其它用于将减速器紧固到平台梁的下侧的装置而被磨损时容易更换。
-
公开(公告)号：US5583874A
公开(公告)日：1996-12-10
申请号：US350899
申请日：1994-12-07
IPC分类号： G01R31/319 , G06F11/00
CPC分类号： G01R31/31915
摘要： A portable tester for local area networks comprising a AUI circuit coupled to a media specific transceiver, a battery, a push-to-test switch and four light emitting diodes and an RJ45 jack for each of a personal computer and a network hub. When the push-to-test switch is pushed, power is applied to the media access unit and a link pulse is generated for coupling via a PC jack to a personal computer plugged into that jack. The link pulse is also coupled to any network hub plugged into a hub jack. The PC and network hub cannot both be simultaneously connected. If whichever unit is connected receives the link pulse and generates its own link pulse which is received by the tester, a link status LED is lit green. Otherwise, it is left dark. If the unit connected outputs a data packet in response to receipt of the link pulse, a receive data LED is lit green. Otherwise, it is left dark. If the link pulse is positive-going on the correct line, a polarity LED is lit green. Otherwise, it is left dark.
摘要翻译： 一种用于局域网的便携式测试器，包括耦合到媒体专用收发器的AUI电路，电池，按压测试开关和四个发光二极管以及用于个人计算机和网络集线器中的每一个的RJ45插孔。 当按下测试开关时，将电源施加到介质存取单元，并产生一个链接脉冲，用于通过PC插孔与插入该插孔的个人计算机进行耦合。 链路脉冲也耦合到插入到集线器插孔中的任何网络集线器。 PC和网络集线器不能同时连接。 如果连接的单元接收到链路脉冲并产生由测试者接收的自己的链路脉冲，则链路状态LED亮起绿色。 否则，它是黑暗的。 如果连接的单元响应于接收到链路脉冲输出数据包，则接收数据LED亮起绿色。 否则，它是黑暗的。 如果链路脉冲正正在正确的行上，则极性LED将亮起绿色。 否则，它是黑暗的。
-
公开(公告)号：US5138990A
公开(公告)日：1992-08-18
申请号：US805390
申请日：1991-12-09
CPC分类号： F02F1/4264 , F02B23/08 , F02F1/38 , F02B2075/1816 , F02B2275/34 , F02F2001/245 , Y02T10/125 , Y02T10/146
摘要： An improved cast cylinder head for a high performance internal combustion engine is provided by an especially configured quench surface from which a contoured combustion chamber extends having a metal mass buildup shrouding the exhaust gases through the exhaust valve seat. A metal mass buildup configuration is also provided about the intake valve seat which acts in conjunction with an especially configured and proportioned valve intake passage to draw the fuel-air mixture into the combustion chamber in an unshrouded, helical flow pattern. The intake passageway configuration is such that a rich fuel-air mixture is drawn through the intake valve seat at a portion thereof remote from said exhaust valve seat while a lean fuel-air mixture exits the intake valve seat adjacent the exhaust valve seat. Positioning the fuel-air mixture in such a manner in combination with the unshrouded metal mass buildup minimizes short-circuiting of the fuel through the exhaust valve seat in a valve overlap condition.
摘要翻译： 用于高性能内燃机的改进的铸造气缸盖由特别构造的骤冷表面提供，其中轮廓燃烧室从该淬火表面延伸，具有通过排气阀座覆盖废气的金属质量堆积。 还提供了关于进气阀座的金属质量堆积构造，该进气阀座与特别构造和成比例的进气通道联动，以无罩的螺旋流动模式将燃料 - 空气混合物吸入燃烧室。 进气通道构造使得在稀薄燃料 - 空气混合物离开排气阀座附近的进气阀座时，富燃料 - 空气混合物在远离所述排气阀座的部分处被吸入进气阀座。 将燃料 - 空气混合物以与无罩金属质量堆积组合的方式定位使得在气门重叠状态下通过排气阀座的燃料短路最小化。
-
公开(公告)号：US08529214B2
公开(公告)日：2013-09-10
申请号：US12722130
申请日：2010-03-11
申请人： Michael E. Smith
发明人： Michael E. Smith
IPC分类号： F04B49/00
CPC分类号： F04B49/103 , F04B49/06 , F04B49/106
摘要： A pump system including a pump and a sensor system for monitoring a fluid production of the pump and providing an output indicative of the fluid production. The sensor system is configured to use at least two discreet methodologies for measuring the fluid production. The pump system further includes a control system operatively coupled to the sensor system and the pump and configured to automatically vary the speed of the pump at least partially based upon the output of the sensor system.
摘要翻译： 一种泵系统，包括泵和用于监测泵的流体产生并提供指示流体产生的输出的传感器系统。 传感器系统被配置为使用至少两种谨慎的方法来测量流体产生。 泵系统还包括可操作地耦合到传感器系统和泵并被配置为至少部分地基于传感器系统的输出来自动改变泵的速度的控制系统。
-
-
-
-
-
-
-
-
-
搜索结果
46 条记录 (耗时 0.019 秒)
