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31. 发明授权

US5511282A Motor mounting arrangement and method for a vacuum cleaner 失效
标题翻译：真空吸尘器的电机安装布置和方法
公开(公告)号：US5511282A
公开(公告)日：1996-04-30
申请号：US421402
申请日：1995-04-13
申请人： Eric R. Metzger , Gary L. Smith
发明人： Eric R. Metzger , Gary L. Smith
IPC分类号： A47L9/22
CPC分类号： A47L9/22
摘要： An arrangement for mounting a motor and fan unit to a support chassis within a vacuum cleaner housing includes a support structure defining an opening for receiving a first mounting portion on a back end of the motor and fan unit, a support member having a recessed portion for receiving a second mounting portion on a front end of the motor and fan unit and a flexible locking tab having an opening and being movable between engaging and disengaging positions relative to the motor and fan unit for receiving in the opening of the locking tab the second mounting portion on the front end of the motor and fan unit when the locking tab is in the engaging position. The mounting arrangement also includes a retaining structure which is movable between assembled and disassembled condition relative to the locking tab. The retaining structure includes a bracket which faces an outside face of the locking tab so as to block the movement of the locking tab from the engaging to the disengaging position when the retaining structure is in the assembled condition.
摘要翻译：用于将电动机和风扇单元安装到真空吸尘器壳体内的支撑底盘上的布置包括限定用于容纳马达和风扇单元的后端上的第一安装部分的开口的支撑结构，其具有用于接收电动机和风扇单元的前端上的第二安装部分和具有开口的柔性锁定片，并且可在相对于电动机和风扇单元的接合位置和分离位置之间移动，用于在锁定片的开口中容纳第二安装件当锁定片处于接合位置时，电机和风扇单元的前端部分。安装装置还包括保持结构，该结构可相对于锁紧片在组装和拆卸状态之间移动。保持结构包括一个支架，该支架面向锁定突片的外表面，以便当保持结构处于组装状态时阻止锁定突片从接合件移动到脱离位置。

32. 发明授权

US5437229A Enhanced thermal and ignition stability azide gas generant intermediates 失效
标题翻译：增强热稳定性和点火稳定性叠氮化物气体发生剂中间体
公开(公告)号：US5437229A
公开(公告)日：1995-08-01
申请号：US19948
申请日：1993-04-08
申请人： Robert D. Taylor , Gary L. Smith , Ritchie Olsen
发明人： Robert D. Taylor , Gary L. Smith , Ritchie Olsen
IPC分类号： C06B35/00 , C06D5/06 , C06B45/00
CPC分类号： C06B35/00 , C06D5/06
摘要： Slurry and spray dried azide-based gas generant intermediates are made having a hydrazoic acid content of less than about 3.times.10 EXP(-3) M/L, a pH of greater than 8.0 up to about 12.5, and impurity metal ions Ca, Mg, Pb, Fe, Mn and Cu, each below about 25 ppm. These intermediates are made by slurrying powdered ingredients of the azide and oxidizer/reactant in water, wet grinding the slurry and spray drying to form a particulate material which is molded into pellets or tablets which are useful as the gas generant in vehicle crash bags or inflators. The basicity of the water is adjusted to a pH of greater than 8.0 up to about 12.5, preferably about 10, by the addition of a base, such as NaOH, followed by the addition of such solid ingredients as S, MoS.sub.2 and NaN.sub.3, and preferably the NaN.sub.3 is added last, whereby hydrazoic acid production is minimized. The contaminant Ca and Mg ions are minimized by softening the water supplied. Impurity ions are also minimized by being precipitated as non-hazardous compounds by adding such agents as sodium sulfide and tri-sodium phosphate to the slurry. Impurities in the MoS.sub.2 feed may be further minimized by chemical leaching purification.
摘要翻译：制备浆料和喷雾干燥的叠氮化物气体发生剂中间体，其具有小于约3×10 3 EXP（-3）M / L，大于8.0至12.5的pH，以及杂质金属离子Ca，Mg， Pb，Fe，Mn和Cu，各自低于约25ppm。这些中间体通过将叠氮化物和氧化剂/反应物的粉末成分在水中制浆，湿磨研磨浆料并喷雾干燥以形成颗粒材料，其被制成丸粒或片剂，其可用作车辆碰撞袋或充气器中的气体发生剂。通过加入碱如NaOH将水的碱度调节至大于8.0至约12.5，优选约10的pH，然后加入诸如S，MoS 2和NaN 3的固体成分，以及优选最后添加NaN 3，由此使产氢量最小化。通过软化所供应的水使污染物Ca和Mg离子最小化。通过向浆料中加入硫化钠和三磷酸钠等试剂，通过作为无害化合物的沉淀也使杂质离子最小化。通过化学浸出净化可以进一步减少MoS2进料中的杂质。

33. 发明授权

US5419192A Apparatus for balancing a combined assembly of a drive shaft and axle input shaft 失效
标题翻译：用于平衡驱动轴和轴输入轴的组合组件的装置
公开(公告)号：US5419192A
公开(公告)日：1995-05-30
申请号：US943283
申请日：1992-09-10
申请人： David W. Maxwell , James T. Reynolds , Gary L. Smith , Leon W. Valencic
发明人： David W. Maxwell , James T. Reynolds , Gary L. Smith , Leon W. Valencic
IPC分类号： F16F15/32 , B60K17/22 , F16F15/36 , G01M1/04 , G01M1/22 , G01M1/38 , G01M1/16
CPC分类号： G01M1/04 , B60K17/22
摘要： An apparatus for dynamically balancing a combined assembly of a drive shaft and axle input shaft for use in a vehicle drive train system. The apparatus includes a drive head adapted to be connected to one end of the drive shaft and a support head for supporting the axle. The support head includes a cradle plate extending upwardly from a base plate mounted on the apparatus. The cradle plate has an arcuate recess formed in the upper surface thereof which is adapted to receive and support a housing of the axle. A pair of support arms are also secured to the base plate, extending upwardly and outwardly therefrom. The support arms are adapted to be secured outwardly extending portions of the housing of the axle. The apparatus further includes first and second intermediate heads which are adapted to engage and support other portions of the drive train system. Sensors are provided on each of the heads for generating electrical signals which are representative of the amount of vibrations induced when the components of the drive train system are rotatably driven by the drive head. As a result, the combined assembly of the drive shaft and the axle input shaft can be dynamically balanced for use in the vehicle.
摘要翻译：一种用于动态平衡用于车辆传动系统中的驱动轴和轴输入轴的组合组件的装置。该装置包括适于连接到驱动轴的一端的驱动头和用于支撑轴的支撑头。支撑头包括从安装在装置上的底板向上延伸的支架板。托架板具有形成在其上表面中的弧形凹部，其适于容纳和支撑轴的壳体。一对支撑臂也固定到基板上，从其向上和向外延伸。支撑臂适于被固定在轴的壳体的向外延伸部分上。该装置还包括适于接合和支撑传动系统的其它部分的第一和第二中间头部。传感器设置在每个头部上，用于产生电信号，该电信号代表当传动系统的部件被驱动头旋转驱动时引起的振动量。结果，可以动态平衡驱动轴和轴输入轴的组合，以用于车辆。

34. 发明授权

US4429916A Infant car seat 失效
标题翻译：婴儿汽车座椅
公开(公告)号：US4429916A
公开(公告)日：1984-02-07
申请号：US237491
申请日：1981-02-23
申请人： Richard E. Hyde , Gary L. Smith , Lee T. Carmichael , Albert E. Meader
发明人： Richard E. Hyde , Gary L. Smith , Lee T. Carmichael , Albert E. Meader
IPC分类号： B60N2/28 , B60R22/10 , B60R21/10
CPC分类号： B60N2/2809 , B60R22/105
摘要： A portable infant car seat which provides protection and restraint for a child while in an automobile is disclosed. An arm rest/shield biased to a raised position is held in a lower position by a harness system used to restrain and protect the child. Opening of the harness system allows the arm rest/shield to automatically swing into the raised position thereby facilitating easy removal of the child or warning that the harness system is not secured.
摘要翻译：公开了一种在汽车中为儿童提供保护和约束的便携式婴儿座椅。通过用于限制和保护儿童的线束系统将偏置到升高位置的扶手/护罩保持在较低的位置。线束系统的打开允许扶手/护罩自动地摆动到升高的位置，从而便于容易地移除儿童或警告线束系统不被固定。

35. 发明授权

US4353565A Attachment for automotive trailers 失效
标题翻译：汽车拖车附件
公开(公告)号：US4353565A
公开(公告)日：1982-10-12
申请号：US217855
申请日：1980-12-18
申请人： Gary L. Smith , Delbert E. Smith , Floyd D. Catterson , Ronald G. Dooley
发明人： Gary L. Smith , Delbert E. Smith , Floyd D. Catterson , Ronald G. Dooley
IPC分类号： B62D53/06 , B60G5/06 , B62D27/04
CPC分类号： B62D53/068
摘要： The slider, to which the rear wheels of an automotive trailer are secured, can be released from that trailer to permit limited forward or rearward movement of that trailer relative to that slider. Sensors are spaced short distances apart along a portion of the length of the trailer, and openings in longitudinal members of that trailer are precisely oriented relative to those sensors. Power-operated locking pins can be selectively withdrawn from those openings to permit relative movement between that slider and that trailer, and thereafter those pins can be driven into those openings to prevent such relative movement. A readout is mounted in the cab of the tractor to enable the driver to precisely determine the relative positions of the slider and trailer and to effect power-controlled unlocking and locking of that trailer and slider.
摘要翻译：汽车拖车的后轮固定到的滑块可以从该拖车释放，以允许该拖车相对于该滑块有限的向前或向后移动。传感器沿拖车长度的一部分隔开短距离，并且该拖车的纵向构件中的开口相对于那些传感器精确定向。动力操作的锁定销可以从这些开口中选择性地退出，以允许该滑动件和该拖车之间的相对运动，然后这些销可以被驱动到那些开口中以防止这种相对移动。读数器安装在拖拉机的驾驶室中，以使驾驶员能够精确地确定滑块和拖车的相对位置，并对该拖车和滑块进行功率控制的解锁和锁定。

36. 发明授权

US3986672A Spray gun system 失效
标题翻译：喷枪系统
公开(公告)号：US3986672A
公开(公告)日：1976-10-19
申请号：US546004
申请日：1975-01-31
申请人： Robert L. Smith , Gary L. Smith
发明人： Robert L. Smith , Gary L. Smith
IPC分类号： B05B7/04 , B05B7/14 , B29C41/08 , B29C70/06 , B29C70/12 , B29K105/08
CPC分类号： B05B7/1495
摘要： A gun for spraying resin and catalyst and for holding an air-powered chopper that chops and deploys fiberglass, wherein the gun has an air-powered spray release valve, and has an air control valve operated by a single trigger to separately control the flow of air to the spray release valve and to the chopper. A nozzle plate at the front end of the spray gun has a convex rearward surface with two holes for receiving nozzle inserts, the holes being formed perpendicular to the convex surface so the sprays from the two nozzles cross a short distance in front of the gun.

37. 发明授权

US07589689B2 Antenna designs for multi-path environments 有权
标题翻译：天线设计用于多路径环境
公开(公告)号：US07589689B2
公开(公告)日：2009-09-15
申请号：US11553950
申请日：2006-10-27
申请人： John Thomas Welch , Gary L. Smith , Mark James Miner , Jan M. DeHoop
发明人： John Thomas Welch , Gary L. Smith , Mark James Miner , Jan M. DeHoop
IPC分类号： H01Q13/10
CPC分类号： H01Q13/18 , H01Q21/08
摘要： Antenna designs for data transmission improve signal fidelity in multi-path environments.
摘要翻译：用于数据传输的天线设计提高了多路径环境中的信号保真度。

38. 发明授权

US07337645B2 Draw press with a fixed draw punch and a floating draw punch 有权
标题翻译：用固定的拉伸冲头和浮动拉伸冲头拉出压力机
公开(公告)号：US07337645B2
公开(公告)日：2008-03-04
申请号：US11460361
申请日：2006-07-27
申请人： John W. Davis , Kevin J. Blaser , Gary L. Smith
发明人： John W. Davis , Kevin J. Blaser , Gary L. Smith
IPC分类号： B21D22/00
CPC分类号： B21D22/22 , B21D37/08
摘要： A machine is disclosed for producing a deep drawn part and a shallow drawn part from sheet metal blanks in a single action draw press. A floating draw punch and a fixed draw punch are provided. The first draw die forms a part that is drawn over the fixed draw punch while the second blank does not begin forming the second part until the floating draw punch bottoms out on the bed of the press. The floating draw punch moves with the binder ring until the additional draw depth required to form the deep drawn part is essentially equal to the draw depth of a shallow drawn part. A process for producing multiple unattached sheet metal parts in a single action draw press is also disclosed wherein a first sheet metal part has a draw depth D1 and a second sheet metal part has a draw depth D2.
摘要翻译：公开了一种用于在单动作拉伸压机中从金属板坯制造深拉部分和浅拉制部件的机器。提供浮动拉丝冲头和固定拉伸冲头。第一个拉伸模具形成在固定拉伸冲头上拉出的部分，而第二坯料不开始形成第二部分，直到浮动拉伸冲头在压机的床上伸出。浮动拉伸冲头用粘合剂环移动，直到形成深拉部分所需的另外的拉伸深度基本上等于浅拉伸部分的拉深。还公开了一种用于在单作用拉伸压机中制造多个未附着的金属片部件的方法，其中第一金属片部件具有拉深深度D 1，第二金属片部件具有拉深度D ₂

39. 发明授权

US06689236B1 Binder matrix for gas generants and related compositions and methods 失效
标题翻译：用于气体发生剂的粘合剂基质及相关组合物和方法
公开(公告)号：US06689236B1
公开(公告)日：2004-02-10
申请号：US10393126
申请日：2003-03-20
申请人： Robert D. Taylor , Gregory B. Hess , Gary L. Smith
发明人： Robert D. Taylor , Gregory B. Hess , Gary L. Smith
IPC分类号： C06B4510
CPC分类号： C06D5/06 , C06B25/34 , C06B45/10
摘要： A binder matrix suitable for use in a gas generant composition, a gas generant composition including the binder matrix, and a related method of igniting such a gas generant composition are provided. The binder matrix includes a non-energetic binder material and dimethyl malonate non-energetic plasticizer and has a softening temperature above at least about 125° C. A gas generant composition including the binder matrix includes a non-energetic binder material such as cellulose acetate, dimethyl malonate non-energetic plasticizer, a fuel such as a nitramine fuel such as RDX, HMX or a combination thereof, and a stabilizer such as N-methyl-p-nitroaniline.
摘要翻译：提供适用于气体发生剂组合物的粘合剂基质，包含粘合剂基质的气体发生剂组合物和点燃这种气体发生剂组合物的相关方法。粘合剂基质包括非能量粘合剂材料和丙二酸二甲酯非能量增塑剂，并且具有高于至少约125℃的软化温度。包含粘合剂基质的气体发生剂组合物包括不含能的粘合剂材料，例如醋酸纤维素，丙二酸二甲酯无能增塑剂，诸如RDX，HMX等硝胺燃料的燃料或其组合，以及N-甲基对硝基苯胺等稳定剂。

40. 发明授权

US06167586A Upright water extraction cleaning machine with improved tank structure 失效
标题翻译：立式提水清洗机具有改进的罐体结构
公开(公告)号：US06167586A
公开(公告)日：2001-01-02
申请号：US09072446
申请日：1998-05-04
申请人： Charles A. Reed, Jr. , Timothy E. Kasen , Luke E. Kelly , Gary L. Smith , Eric R. Metzger
发明人： Charles A. Reed, Jr. , Timothy E. Kasen , Luke E. Kelly , Gary L. Smith , Eric R. Metzger
IPC分类号： A47L700
CPC分类号： A47L5/28 , A47L5/30 , A47L5/32 , A47L7/0004 , A47L9/0009 , A47L9/0036 , A47L9/02 , A47L11/03 , A47L11/30 , A47L11/305 , A47L11/34 , A47L11/4025 , A47L11/4036 , A47L11/4041 , A47L11/4044 , A47L11/4069 , A47L11/4075 , A47L11/4083 , A47L11/4088 , A47L11/4091 , B01F3/088 , B01F5/0077 , B01F15/0261 , B01F15/0404 , Y10T137/88054
摘要： A portable surface cleaning apparatus has a base for movement along a surface to be cleaned and an upright handle pivotally attached to a rearward portion of the base. A fluid dispensing nozzle for applying fluid to the surface and a suction nozzle for picking up fluid and debris from the surface are associated with the base. Supply tanks are removably mounted to the handle or base while a recovery tank is removably mounted to the handle or base. An outlet in each supply tank includes a valve to close the outlet when the supply tank is removed from the base. A protrusion in a bottom surface of the supply tank defines a measuring volume for concentrated cleaning solution and is further adapted to stabilize the supply tank in the base or handle. The supply tank also includes an aperture through a lower portion selectively closed by a drain plug. A conduit connecting each supply tank to a dispensing nozzle includes a check valve restricting fluid flow to a direction from the tank and to the nozzle. Also, a float assembly in the recovery tank includes a first end for covering an air exit from the recovery tank and a second end, which is buoyant and elevated by the rising recovered fluid in the tank, for raising the first end to cover the air exit.
摘要翻译：便携式表面清洁装置具有用于沿待清洁的表面移动的基座和可枢转地附接到基部的后部的直立手柄。用于将流体施加到表面的流体分配喷嘴和用于从表面拾取流体和碎屑的吸嘴与基座相关联。供应罐可拆卸地安装到手柄或底座，而回收罐可拆卸地安装到手柄或底座上。每个供应罐中的出口包括当供应罐从基座移除时关闭出口的阀。供应罐的底表面中的突起限定了用于浓缩清洁溶液的测量体积，并且还适于将供应罐稳定在基座或手柄中。供应罐还包括通过排水塞选择性地闭合的下部的孔。将每个供应罐连接到分配喷嘴的导管包括限制流体流向从罐和喷嘴的方向的止回阀。此外，回收罐中的浮子组件包括用于覆盖来自回收罐的空气出口的第一端和由罐中的上升的回收流体浮起并升高的第二端，用于升高第一端以覆盖空气出口。

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