Gears and its process of manufacture
    1.
    发明授权
    Gears and its process of manufacture 有权
    齿轮及其制造工艺

    公开(公告)号:US08733199B2

    公开(公告)日:2014-05-27

    申请号:US13064685

    申请日:2011-04-08

    IPC分类号: F16H55/08 F16H55/10

    CPC分类号: H01L51/107 H01L51/052

    摘要: A method of manufacturing a gear, and the resulting gear, the method resulting such that the surface layer portions of the tooth portions and a tooth root portion are made to be a carburized layer, the remaining portion of the tooth portions and a portion of a disk portion lying below the carburized layer be a quench-hardened layer, and a region of the disk portion lying deeper than the quench-hardened layer be an unquenched layer. The gear is manufactured using raw material steel having the following chemical composition: C: 0.1% to 0.40% (% by mass), Si: 0.35% to 3.0%, Mn: 0.1% to 3.0%, Cr: less than 0.2%, Mo: 0.1% or less, P: 0.03% or less, S: 0.15% or less, Al: 0.05% or less, N: 0.03% or less, and Fe and unavoidable impurities.

    摘要翻译: 一种制造齿轮的方法以及所得到的齿轮,使得齿部的表层部分和齿根部分成为渗碳层,其余​​部分和一部分 位于渗碳层下方的圆盘部分是淬火硬化层,并且位于比淬火硬化层更深的盘部分的区域是非淬火层。 使用具有以下化学组成的原料钢制造齿轮:C:0.1〜0.40%(质量%),Si:0.35〜3.0%,Mn:0.1〜3.0%,Cr:小于0.2% Mo:0.1%以下,P:0.03%以下,S:0.15%以下,Al:0.05%以下,N:0.03%以下,Fe和不可避免的杂质。

    ALKALINE PRIMARY BATTERY
    2.
    发明申请
    ALKALINE PRIMARY BATTERY 有权
    碱性电池

    公开(公告)号:US20120171565A1

    公开(公告)日:2012-07-05

    申请号:US13378843

    申请日:2011-05-20

    摘要: An alkaline primary battery includes: a positive electrode 2 containing manganese dioxide; an alkaline electrolyte containing zinc oxide; a gelled negative electrode 3 containing zinc alloy particles, the alkaline electrolyte, and a gelling agent; and a negative electrode current collector 6 inserted in the gelled negative electrode. The gelled negative electrode 3 has a predetermined malleability such that when 4.0 g of the gelled negative electrode 3 formed into a cylindrical shape with a diameter of 15 mm is extended with 200 g of a load through 10 g of a flat plate, and then an upper surface of the extended gelled negative electrode 3 is approximated to a circle, this circle has a diameter ranging from 24 mm to 36 mm, both inclusive.

    摘要翻译: 碱性一次电池包括:含有二氧化锰的正极2; 含有氧化锌的碱性电解质; 含有锌合金颗粒,碱性电解质和胶凝剂的凝胶状负极3; 以及插入凝胶状负极中的负极集电体6。 凝胶状负极3具有预定的延展性,使得当形成为直径为15mm的圆筒形状的凝胶状负极3的4.0g通过10g平板以200g的载荷延伸时, 延伸凝胶状负极3的上表面近似为圆,该圆的直径为24mm〜36mm,包括两端。

    LIGHT AMOUNT ADJUSTMENT APPARATUS AND OPTICAL APPARATUS
    3.
    发明申请
    LIGHT AMOUNT ADJUSTMENT APPARATUS AND OPTICAL APPARATUS 有权
    光量调节装置和光学装置

    公开(公告)号:US20120154888A1

    公开(公告)日:2012-06-21

    申请号:US13329692

    申请日:2011-12-19

    IPC分类号: G02B26/02

    CPC分类号: G02B26/023 G02B5/005 G03B9/06

    摘要: The light amount adjustment apparatus includes a base member formed with cam groove portions, light-blocking blades forming a variable light-passing aperture and being provided with a driving pin and a cam pin engaging with each cam groove portion, a driving ring disposed on an opposite side to a base member side with respect to the light-blocking blades and rotating with respect to the base member to transmit driving force to the driving pins so as to rotate the light-blocking blades. A base member side face of each light-blocking blade is supported by the base member. The driving ring is formed with first blade supporting portions protruding from a ring-shaped portion outward in a radial direction and including a driving hole portion with which the driving pin engages. Each first blade supporting portion supports an opposite side blade face to the base member side blade face of each light-blocking blade.

    摘要翻译: 光量调节装置包括形成有凸轮槽部分的基部构件,形成可变光通过孔的遮光片,并且设置有驱动销和与每个凸轮槽部分接合的凸轮销,驱动环设置在 相对于遮光片相对于基底构件侧,并且相对于基底构件旋转,以将驱动力传递到驱动销,以便使遮光片旋转。 每个遮光刮板的基部构件侧面由基底构件支撑。 驱动环形成有从环状部向径向外侧突出的第一叶片支撑部,并且包括驱动销与其接合的驱动孔部。 每个第一叶片支撑部分支撑与每个遮光叶片的基部构件侧叶片面相对的侧叶面。

    Alkaline battery
    4.
    发明授权
    Alkaline battery 有权
    碱性电池

    公开(公告)号:US08187741B2

    公开(公告)日:2012-05-29

    申请号:US12671384

    申请日:2009-08-31

    申请人: Susumu Kato

    发明人: Susumu Kato

    IPC分类号: H01M2/14 H01M4/50 H01M4/42

    摘要: The present invention provides an alkaline battery which has high reliability and high cost performance and does not cause an internal short circuit resulting from gel leakage even when the filling densities of the positive and negative electrodes are reduced. In the alkaline battery, a positive electrode 2 contains manganese dioxide as a positive electrode active material, a negative electrode 3 is a gel negative electrode containing zinc as a negative electrode active material, a filling density of manganese dioxide in the positive electrode 2 is in a range of 2.31 to 2.45 g/cm3, a filling density of zinc in the negative electrode 3 is in a range of 1.49 to 1.65 g/cm3, and a ratio (h1/h2) between a height of the positive electrode 2 (h1) and a height of the negative electrode 3 (h2) is in a range of 0.96 to 1.06.

    摘要翻译: 本发明提供一种具有高可靠性和高性价比的碱性电池,即使当正极和负极的填充密度降低时,也不会引起由于凝胶渗漏引起的内部短路。 在碱性电池中,正极2含有二氧化锰作为正极活性物质,负极3是含有锌作为负极活性物质的凝胶负极,正极2中的二氧化锰的填充密度为 2.31〜2.45g / cm 3的范围,负极3的锌的填充密度为1.49〜1.65g / cm 3,正极2的高度(h1 / h2) ),负极3(h2)的高度在0.96〜1.06的范围内。

    Battery having positive temperature coefficient element
    5.
    发明授权
    Battery having positive temperature coefficient element 有权
    电池具有正温度系数元素

    公开(公告)号:US08017266B2

    公开(公告)日:2011-09-13

    申请号:US11896473

    申请日:2007-08-31

    IPC分类号: H01M2/08

    摘要: A highly reliable cylindrical primary battery is provided where the surface temperature of a body portion of which at the time of a short circuit is controlled to be low. The heat conductivity λ (W/m·K) of a resin sealing body of a sealing assembly having a PTC element and the amount of heat generation Q (W) in the PTC element at the time of tripping are set so that the relational expressions of: 0.12≦λ≦0.27;  (1) 1.0≦Q≦1.5; and  (2) Q≦−3.33λ+1.9 are met.  (3)

    摘要翻译: 提供了一种高度可靠的圆柱形一次电池,其中其短路时的主体部分的表面温度被控制为低。 具有PTC元件的密封组件的树脂密封体的热导率λ(W / m·K)和跳闸时PTC元件中的发热量Q(W)设定为使得关系式 :0.12≦̸λ≦̸ 0.27; (1)1.0≦̸ Q≦̸ 1.5; 和(2)Q≦̸-3.33λ+ 1.9。 (3)

    ALKALINE BATTERY
    6.
    发明申请
    ALKALINE BATTERY 有权
    碱性电池

    公开(公告)号:US20090269663A1

    公开(公告)日:2009-10-29

    申请号:US12067904

    申请日:2007-04-14

    IPC分类号: H01M2/08

    摘要: An alkaline battery of the present invention includes a battery case, a power generating element housed in the interior of the battery case, and an assembled sealing part for closing the opening of the battery case. The assembled sealing part includes a resin sealing member. The sealing member includes a central cylindrical portion having a through-hole for inserting a shank of a negative electrode current collector therethrough, a peripheral cylindrical portion interposed between the periphery of the negative electrode terminal plate and the end portion of the opening of the battery case, and a joint portion for joining the central cylindrical portion and the peripheral cylindrical portion. The end portion of the opening of the battery case is curved such that the top of the peripheral cylindrical portion of the sealing member is wrapped therein, and the curved portion is crimped inward so that the periphery of the negative electrode terminal plate is fixed tightly. The sealing member includes polyamide having an equilibrium moisture content at a relative humidity of 50% of 0.9 to 1.7%.

    摘要翻译: 本发明的碱性电池包括电池壳体,容纳在电池壳体内部的发电元件和用于封闭电池壳体的开口的组装密封部件。 组装的密封部件包括树脂密封构件。 密封构件包括具有用于插入负极集电体的杆的通孔的中心圆筒部,插入在负极端子板的周边和电池壳体的开口的端部之间的周边圆筒部 ,以及用于接合中心圆筒部和圆周圆筒部的接合部。 电池壳体的开口的端部弯曲,使得密封构件的圆周圆筒部分的顶部被包裹,并且弯曲部分被向内卷曲,使得负极端子板的周边被紧固地固定。 密封构件包括在相对湿度为50%为0.9至1.7%的平衡水分含量的聚酰胺。

    OVERHEAD TRAVELING VEHICLE SYSTEM AND CONSTRUCTION METHOD OF BUFFER IN THE SYSTEM
    8.
    发明申请
    OVERHEAD TRAVELING VEHICLE SYSTEM AND CONSTRUCTION METHOD OF BUFFER IN THE SYSTEM 有权
    OVERHEAD行车系统和系统中缓冲器的构造方法

    公开(公告)号:US20090120320A1

    公开(公告)日:2009-05-14

    申请号:US12264929

    申请日:2008-11-05

    申请人: Susumu Kato

    发明人: Susumu Kato

    IPC分类号: B61B3/00

    摘要: An overhead traveling vehicle system includes traveling rails that are hung parallel or substantially parallel to each other from a ceiling while being spaced from each other. A side buffer is disposed between the traveling rails and supported by the opposing traveling rails.

    摘要翻译: 一种架空行驶车辆系统包括从天花板彼此平行或基本上彼此平行地悬挂的行进轨道,同时彼此间隔开。 侧缓冲器设置在行进轨道之间并由相对的行进轨道支撑。

    REDUCED-PRESSURE HEAT TREATMENT JIG AND REDUCED-PRESSURE HEAT TREATMENT METHOD
    9.
    发明申请
    REDUCED-PRESSURE HEAT TREATMENT JIG AND REDUCED-PRESSURE HEAT TREATMENT METHOD 审中-公开
    减压热处理加热和减压热处理方法

    公开(公告)号:US20090084470A1

    公开(公告)日:2009-04-02

    申请号:US12237635

    申请日:2008-09-25

    IPC分类号: F27D5/00 C23C8/22

    摘要: A reduced-pressure heat treatment jig is used for supporting a workpiece of iron when the workpiece is subjected to heat treatment in a reduced-pressure atmosphere in which pressure is reduced compared to atmospheric pressure. The jig is formed of an iron material and is formed with a film on at least a contact surface with the workpiece, the film being formed of a material which persists during the heat treatment. The film preferably includes a metal oxide having an evaporating temperature higher than the heat treatment temperature in the reduced-pressure atmosphere. The film preferably contains aluminum oxide.

    摘要翻译: 当在与大气压相比压力降低的减压气氛中对工件进行热处理时,使用减压热处理夹具来支撑熨斗的工件。 夹具由铁材料形成,并且在至少与工件的接触表面上形成有膜,该膜由在热处理期间保持的材料形成。 该膜优选包含蒸发温度高于减压气氛中的热处理温度的金属氧化物。 该膜优选含有氧化铝。