Stepped end rotary furnace
    21.
    发明授权
    Stepped end rotary furnace 失效
    阶梯式旋转炉

    公开(公告)号:US5235611A

    公开(公告)日:1993-08-10

    申请号:US806123

    申请日:1991-12-12

    Abstract: The invention is directed to improved centrifugal rotary electric furnaces which are used for the heating and or fusion of minerals, such as quartz, and other materials having a high melting point. The furnace includes a generally cylindrical furnace shell and a decreasing diameter stepped end member attached to each end of the shell which is intended to more closely conform the end of the furnace to the shape of fused ingot or melted charge formed inside the furnace, while still providing a sufficient depth of unmelted charge between the fused or melted material and the end member to insulate the end member from excessive heat and the warpage and other damage caused thereby.

    Abstract translation: 本发明涉及用于加热和/或熔融诸如石英和其它具有高熔点的材料的矿物的离心旋转电炉。 该炉包括大致圆柱形的炉壳和连接到壳的每个端部的直径较小的阶梯式端部构件,其旨在使炉的端部更加紧密地与熔炉的形状或形成在炉内的熔化的电荷的形状相一致,同时仍然 在熔融或熔化的材料与端部构件之间提供足够的未熔化电荷深度,以使端部构件免于过热,并且由此引起的翘曲和其它损坏。

    Reduced starting load system for an automobile engine
    22.
    发明授权
    Reduced starting load system for an automobile engine 失效
    减少汽车发动机起动负荷系统

    公开(公告)号:US5101780A

    公开(公告)日:1992-04-07

    申请号:US679239

    申请日:1991-04-02

    Inventor: Kenneth R. Jones

    CPC classification number: F02N19/00 F02N11/08 F02D41/0087 F02D41/062

    Abstract: A control system for starting an internal combustion engine including a control module for controlling the operation of a multi-cylinder multiple cycle engine, a storage battery, a manually operable switch for connecting said battery to said control module, a starter motor for cranking said engine when energized, an electronically actuated set of inlet and exhaust valves, a fuel injector and a spark plug connected to each cylinder of said engine and to said control module, said control module being programmed to monitor the rotary speed of the engine for activating the valves, injector and spark plug for one cylinder when said control module determines the presence of a sufficient inertia build up in the flywheel to start the engine.

    Abstract translation: 一种用于启动内燃机的控制系统,包括用于控制多气缸多循环发动机,蓄电池,用于将所述电池连接到所述控制模块的手动操作开关的控制模块,用于启动所述发动机的起动电动机 当通电时,电动致动的一组入口和排气阀,燃料喷射器和连接到所述发动机的每个气缸和所述控制模块的火花塞,所述控制模块被编程以监测发动机的转速来启动阀 用于一个气缸的喷射器和火花塞,当所述控制模块确定在飞轮中积聚足够的惯性以启动发动机时。

    Metal oxide hydrogen battery having improved heat transfer properties
    23.
    发明授权
    Metal oxide hydrogen battery having improved heat transfer properties 失效
    具有改善传热性能的金属氧化物氢电池

    公开(公告)号:US5071652A

    公开(公告)日:1991-12-10

    申请号:US625560

    申请日:1990-12-11

    Abstract: A metal oxide-hydrogen battery including an outer pressure vessel that contains a plurality of cell modules disposed in side-by-side relations. Adjacent cell modules are separated by heat transfer members that transfer heat from the cell modules to the outer vessel. Each heat transfer member includes a generally flat body or fin which is disposed between adjacent cell modules and a peripheral flange which is located in contact with the inner surface of the pressure vessel. The width of each cell module is greater than the length of the flange so that the flange of each heat transfer member is out of contact with the adjacent heat transfer member. The flanges are constructed and arranged to exert an outward radial force against the pressure vessel. Tie bars serve to clamp the cell modules and heat transfer members together in the form of a stack which is inserted into the pressure vessel.

    Pressure vessel construction for a metal oxide-hydrogen battery
    24.
    发明授权
    Pressure vessel construction for a metal oxide-hydrogen battery 失效
    金属氧化物 - 氢电池的压力容器结构

    公开(公告)号:US4923769A

    公开(公告)日:1990-05-08

    申请号:US334362

    申请日:1989-04-07

    CPC classification number: H01M2/06 H01M10/345 H01M2/0255

    Abstract: A pressure vessel construction for a rechargeable metal oxide hydrogen battery. The pressure vessel includes a generally cylindrical shell, the ends of which are enclosed by dome shaped heads. A metal fitting is mounted within an opening in at least one head and the electrical leads connected to the battery cell are sealed within an opening in the fitting. The vessel includes a flexible inner liner of material which is impervious to the passage of hydrogen gas and an outer layer of fiber reinforced resin which is capable of withstanding the internal pressure generated by the hydrogen. The inner liner can consist of a plurality of wrappings of thin plastic film, such as polyvinylidene chloride, or alternately the inner liner can consist of thin metal sections having overlapping edge portions sealed by resilient elastomeric sealing strips which permit expansion and contraction of the metal liner under varying internal pressure conditions, without causing major tensile stress in the metal.

    Abstract translation: 用于可再充电金属氧化物氢电池的压力容器结构。 压力容器包括大致圆柱形的壳体,其端部由圆顶形的头部包围。 金属配件安装在至少一个头部的开口内,并且连接到电池单元的电引线被密封在配件的开口内。 容器包括能够耐受氢气通过的材料的柔性内衬层和能够承受由氢产生的内部压力的纤维增强树脂的外层。 内衬可以由多个薄塑料薄膜(例如聚偏二氯乙烯)组成,或者内衬可以由具有由弹性弹性密封条密封的重叠边缘部分的薄金属部分组成,其允许金属衬垫的伸缩 在不同的内部压力条件下,不会在金属中引起主要的拉伸应力。

    Reversibly mountable clutch control handle mounted on collapsible handle
of walk-behind lawn mower
    25.
    发明授权
    Reversibly mountable clutch control handle mounted on collapsible handle of walk-behind lawn mower 失效
    可逆安装的离合器控制手柄安装在步行式割草机的可折叠手柄上

    公开(公告)号:US4132280A

    公开(公告)日:1979-01-02

    申请号:US822279

    申请日:1977-08-05

    CPC classification number: B62D51/001 A01D2034/6843 Y10T16/499

    Abstract: A reversibly mountable clutch control handle for a walk-behind lawn mower which may be pivotally mounted on the collapsible handle of the lawn mower in either one of two alternative mounting positions, whichever best suits the convenience and comfort of the operator, and in which the mower handle, the clutch control handle, and the control linkage associated with the clutch control handle are all collapsible to a folded position for storage or shipment in either of the mounting positions of the clutch control handle. The mower handle includes two laterally spaced legs lying in a common plane and connected at their upper end by a cross bar. In one of its alternative mounting arrangements, the clutch control handle when in its unclutched position lies above and forwardly of the common plane of the laterally spaced legs of the mower handle, while in the other of its alternative mounting arrangements, the clutch control handle when in its unclutched position lies below and rearwardly of the aforementioned common plane. When the clutch control handle is "squeezed" by the operator toward the common plane of the mower handle legs, belt-driven drive rollers are moved into driving engagement with the rear drive wheels of the mower, and when the operator releases the clutch control handle, the belt-driven drive rollers are moved by the tension of the drive belt for the rollers out of driving engagement with the rear wheels of the mower.

    Abstract translation: 用于步行式割草机的可逆安装的离合器控制手柄,其可以以两个替代安装位置中的任一个枢转地安装在割草机的可折叠手柄上,无论哪种最适合操作者的方便和舒适,并且其中 割草机手柄,离合器控制手柄和与离合器控制手柄相关联的控制连杆都可折叠到折叠位置,用于在离合器控制手柄的任一安装位置中存储或运输。 割草机手柄包括位于公共平面中的两个横向间隔开的支腿,并在其上端通过横杆连接。 在其替代的安装布置之一中,离合器控制手柄处于未切割位置时,位于割草机手柄的横向隔开的腿的共同平面的上方和前方,而在另一安装装置中,离合器控制手柄 在其未锁定位置位于上述公共平面的下方和后方。 当离合器控制手柄被操作者“挤压”到割草机手柄腿的共同平面时,带驱动的驱动辊被移动成与割草机的后驱动轮驱动接合,并且当操作者释放离合器控制手柄 通过驱动带的张力使皮带驱动的驱动辊移动,从而脱离与割草机的后轮的驱动啮合。

    Offset valve lifter effecting valve rotation

    公开(公告)号:US4007716A

    公开(公告)日:1977-02-15

    申请号:US606923

    申请日:1975-08-22

    Inventor: Kenneth R. Jones

    CPC classification number: F01L1/32 Y10T74/2107

    Abstract: An arrangement for rotating a valve of a reciprocating internal combustion engine relative to the valve seat in addition to the normal reciprocating motion of the valve, whereby to more evenly distribute wear on the valve and on the valve seat, and, in the case of an exhaust valve, to more uniformly distribute heating of the valve and thus avoid or minimize thermal distortion of the exhaust valve. The rotation of the valve is obtained by use of the well known principle in accordance with which the central longitudinal axis of the valve lifter is offset from the central plane (as measured in the lengthwise dimension of the cam shaft) of the rotating cam which imparts reciprocatory movement to the valve lifter and thus to the valve. The offset relation just described imparts a rotary movement to the valve lifter which, in turn, imparts a rotary movement to the valve during the period of cam rotation when the valve is lifted off the valve seat. In applicant's construction, two aligned bores preferably of equal diameter are provided in the cylinder block or engine body, the two bores lying on a common axis X-X with each other and with the central plane of the cam which actuates the valve lifter. The first or upper bore in the cylinder block receives a guide bushing having a valve-stem-receiving bore which is concentric and coaxial with the internal diameter of its corresponding cylinder block bore and thus lies on the axis X-X. The second or lower bore in the cylinder block receives a second guide bushing having a valve-lifter-stem-receiving bore lying on an axis Y-Y which is eccentric relative to internal diameter of its corresponding cylinder block bore. Thus the valve lifter whose stem is received by the bore of the second guide bushing lies on an axis Y-Y which is eccentric relative to the axis X-X which passes through the central plane of the cam. This eccentric relation of the axis of the valve lifter relative to the central plane of the cam causes rotation of the cam to impart a rotary motion to the valve lifter, which, in turn, imparts a rotary movement to the valve during the period when the valve is off the valve seat. Applicant's construction has the advantage that the two aligned preferably equal diameter bores in the cylinder block or engine body can be made by relatively simple and inexpensive machining operations, with the eccentric relation of the valve lifter to the cam being provided by a guide bushing having an eccentric bore therein, thereby eliminating the need for drilling an eccentric bore in the cylinder block for receiving the stem of the valve lifter.

    Mechanical safety interlock for preventing mower operation during
reverse travel
    27.
    发明授权
    Mechanical safety interlock for preventing mower operation during reverse travel 失效
    机械安全互锁,用于防止倒车行驶中的割草机操作

    公开(公告)号:US3984967A

    公开(公告)日:1976-10-12

    申请号:US643314

    申请日:1975-12-22

    Inventor: Kenneth R. Jones

    CPC classification number: A01D34/64 A01D2101/00

    Abstract: A tractor and mower combination is provided with a mechanical interlock between the manual control for the clutch in the mower drive and the manual control for the forward-reverse transmission to prevent operation of the mower during reverse travel of the tractor and to prevent the transmission control from being placed in a reverse travel position when the mower is being operated.

    Abstract translation: 拖拉机和割草机组合在割草机驱动装置中的离合器的手动控制和用于前向 - 反向变速器的手动控制之间提供机械互锁,以防止在拖拉机反向行驶期间割草机的操作并且防止变速器控制 当割草机正在操作时被放置在反向行进位置。

    Aerially Deployed Illumination System
    29.
    发明申请
    Aerially Deployed Illumination System 有权
    全面部署照明系统

    公开(公告)号:US20120044710A1

    公开(公告)日:2012-02-23

    申请号:US13211483

    申请日:2011-08-17

    Inventor: Kenneth R. Jones

    Abstract: An aerially deployed illumination system is provided which may be remotely operated or preprogrammed to illuminate a designated target, such as a geographic area, vehicle, or personnel. In particular, a remotely controlled UAV having an illumination system disposed thereon is provided, the illumination system comprised of a concentrated light source and light movement apparatus operable to rapidly scan the target with the light source, thereby providing an illusion of a large area of illumination. Preferably, a line is created from the light source, the line being rapidly moved over the target in specific patterns and at specific frequencies. The system may further include a plurality of UAV's capable of ad hoc networking, so as to illuminate both large areas, as well as stationary and moving targets. In addition, the UAV's having an illumination system disposed thereon may be disposed within a projectile, the projectile tube or gun launched, and the UAV ejected from the projectile over a designated target, thereby enabling quick delivery of the UAV to an area of interest.

    Abstract translation: 提供了一种空中部署的照明系统,其可以被远程操作或预编程以照亮指定的目标,例如地理区域,车辆或人员。 特别地,提供了一种具有设置在其上的照明系统的远程控制的UAV,该照明系统由集中的光源和光运动装置组成,可操作以用光源快速扫描目标,从而提供大面积照明的错觉 。 优选地,从光源产生线,线以特定模式和特定频率快速移动到目标上。 该系统还可以包括能够进行自组织联网的多个UAV,以便照亮大面积以及固定和移动的目标。 此外,具有设置在其上的照明系统的UAV可以设置在射弹内,射弹管或枪发射,并且无人机从射弹弹出指定的目标,从而能够将UAV快速传送到感兴趣的区域。

    FLECHETTE CARTRIDGE
    30.
    发明申请

    公开(公告)号:US20110192311A1

    公开(公告)日:2011-08-11

    申请号:US12887590

    申请日:2010-09-22

    CPC classification number: F42B5/03 F42B5/067 F42B7/04 F42B12/64

    Abstract: A flechette cartridge is provided, containing a plurality of flechettes, capable of firing the flechettes in a concentrated and accurate spread pattern upon firing. In particular, both low and high velocity flechette cartridges are provided, which accurately disperse flechettes in a concentrated spread pattern. The flechette cartridge minimizes the parasitic launch mass to maximize flechette payload, flechette velocity and kinetic energy, and to maximize target effects. The flechette cartridge provides a robust means for reliably stripping the flechette payload cup.

    Abstract translation: 提供了一种收集器盒,其包含多个能够在烧制时以浓缩和准确的展开图案来烧制收敛片的多个收缩膜。 特别地,提供了低速和高速度的收款机盒,其以集中的扩展图案精确地分散收缩纸。 收音机卡盘使寄生发射质量最小化,以最大限度地提高收音机有效载荷,收音机速度和动能,并最大限度地提高目标效果。 收音机墨盒提供了可靠剥离收音机有效载荷杯的坚固手段。

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