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    • 31. 发明申请
    • NUMERICAL CONTROL DEVICE FOR TOOL MACHINE
    • 数控机床设备
    • US20110153057A1
    • 2011-06-23
    • US13060443
    • 2009-07-03
    • Nobutaka Nishibashi
    • Nobutaka Nishibashi
    • G05B19/404G05B19/402
    • G05B19/4141G05B19/4103G05B2219/34167G05B2219/50013G05B2219/50052
    • A numerical control device includes a primary distribution pulse calculator that calculates primary distribution pulses obtained by distributing movement amounts in first and second directions included in a movement command of a work or a tool for each of predetermined calculation cycles. A secondary distribution pulse calculator calculates, for each movement direction, secondary distribution pulses obtained by distributing the primary distribution pulses of each calculation cycle calculated by the primary distribution pulse calculator, before and after corresponding calculation cycles within ranges of distribution sections across the corresponding calculation cycles and having an acceleration-deceleration time constant of the corresponding movement direction as a section width, and then accumulating the primary distribution pulses for each calculation cycle. A drive controller drives at least one of a tool moving device and a work moving device on the basis of the secondary distribution pulses calculated by the secondary distribution pulse calculator unit.
    • 数值控制装置包括主分配脉冲计算器,其计算通过在预定的计算周期中的每一个分配包括在作业或工具的移动指令中的第一和第二方向上的移动量而获得的一次分配脉冲。 二次分配脉冲计算器针对每个移动方向计算通过在相应的计算周期的分布部分的范围内在相应的计算周期之前和之后分配由一次分配脉冲计算器计算的每个计算周期的一次分配脉冲而获得的二次分布脉冲 并且将相应的移动方向的加减速时间常数作为截面宽度,然后累积每个计算周期的一次分配脉冲。 驱动控制器基于由二次分配脉冲计算器单元计算的二次分配脉冲驱动工具移动装置和作业移动装置中的至少一个。
    • 32. 发明授权
    • Gas generating agent pack of air bag inflation gas generator
    • 气囊膨胀气体发生器气体发生剂组
    • US5468016A
    • 1995-11-21
    • US152217
    • 1993-11-12
    • Hirokazu KobariJunichi Kishimoto
    • Hirokazu KobariJunichi Kishimoto
    • B60R21/26B60R21/264B60R21/28
    • B60R21/2644
    • This invention relates to a gas generating agent pack of an air bag inflation gas generator that is used to form a combustion chamber in the air bag inflation gas generator and aims to steeply improve reliability for ignition capacity as compared with the prior art by a simple structure. And, this invention consists of accommodating a plurality of gas generating agents with a through hole formed at the center in the stacked state in the axial direction within a longitudinal cylindrical pack, sealing one end of the cylindrical pack with a cap, inserting a projection for accommodating an igniter formed to project at the center of the cap into the through hole of the gas generating agent disposed at one end of the cylindrical pack, and disposing an ignition agent next to the end face of the projection of the cap within the through hole of the gas generating agent disposed at one end of the cylindrical pack.
    • 本发明涉及一种用于在气囊充气气体发生器中形成燃烧室的气囊膨胀气体发生器的气体发生剂组合物,其目的是通过简单的结构与现有技术相比急剧提高点火能力的可靠性 。 并且,本发明包括在纵向圆筒形包装件中容纳多个气体发生剂,其中在中心处形成有沿轴向的堆叠状态的中心的通孔,用一个帽密封圆柱形包装的一端,将一个用于 将形成为在所述盖的中心突出的点火器容纳在设置在所述圆筒形包装的一端的气体发生剂的通孔中,并且在所述通孔内的所述盖的突起的端面旁边设置点火剂 的气体发生剂设置在圆筒形包装的一端。
    • 36. 发明申请
    • NUMERICAL CONTROL DEVICE
    • 数控装置
    • US20140195037A1
    • 2014-07-10
    • US14235839
    • 2012-07-27
    • Nobutaka Nishibashi
    • Nobutaka Nishibashi
    • G05B19/4093G05B19/416
    • G05B19/40937G05B19/4103G05B19/416G05B2219/34096G05B2219/34098G05B2219/34175G05B2219/34176Y02P90/265
    • A numerical control device includes: a path local filter which locally interpolates an interpolation interval among a tool path so that a variation in a differential value at an interpolation object point becomes a continuous variation and a pulse interpolation unit which derives a reference time which proceeds per reference unit time which is shortened or extended corresponding to a deceleration instruction or an acceleration instruction according to a special command. The device obtains, from an intervening variable time function, an intervening variable at each time point at every reference unit time of the derived reference time, obtains a position coordinate on each transfer axis, with the position coordinate corresponding to the intervening variable at each obtained time point, obtains a transfer amount of a support in each transfer axis direction from the obtained position coordinate, and sets the transfer amount per reference unit time as a command pulse.
    • 数值控制装置包括:路径局部滤波器,其在刀具路径之间局部插入插补间隔,使得插值对象点处的差分值的变化变为连续变化;以及脉冲插值单元,其导出基于每个 参考单位时间,其根据特定命令相应于减速指令或加速指令而缩短或延长。 该装置从导出的基准时间的每个参考单位时间的每个时间点获取中间变量时间函数中的中间变量,获得每个转移轴上的位置坐标,其中每个获得的位置坐标对应于中间变量 时间点,从所获得的位置坐标获得每个传送轴方向上的支撑的传送量,并将每个参考单位时间的传送量设置为指令脉冲。
    • 38. 发明授权
    • Gas generator for seat belt retracting power generating device
    • 气体发生器用于安全带收缩发电装置
    • US5799977A
    • 1998-09-01
    • US552630
    • 1995-11-03
    • Hitoshi MiyazakiHitoshi KuniiTakashi SatoKazuya Saito
    • Hitoshi MiyazakiHitoshi KuniiTakashi SatoKazuya Saito
    • B60R22/46
    • B60R22/4633
    • This invention relates to a gas generator for a seat belt retracting power generating device to supply power to an emergency retracting device of a seat belt retractor, and aims to reliably ignite an ignition agent and a driving agent by concentrating flames into a small-diameter passage when a primer is ignited, quickly supplying heat to a gas generating agent chamber, and preventing the ignition agent and driving agent within the gas generating agent chamber from being damped. This invention comprises a cylindrical casing with its one end open, a cylindrical holder chamber disposed at one end of the casing, a gas generating agent chamber which is communicated with the holder chamber via a shoulder formed on the inner wall of the casing and has a diameter smaller than the inner wall of the holder chamber, an ignition agent and a driving agent housed in the gas generating agent chamber, a primer holder which is housed in the holder chamber and has a primer chamber open toward one end of the casing, a caulking part which is formed at one end of the casing to hold the primer holder, a primer held within the primer chamber, and a small-diameter passage which is formed in the primer holder, communicates the gas generating agent chamber and the primer chamber, and has an inverted conical-shaped part having a tapered angle of 60 to 120 degrees formed at its end on the primer chamber side.
    • PCT No.PCT / JP95 / 01272 Sec。 371日期1996年1月4日 102(e)日期1996年1月4日PCT归档1995年6月26日PCT公布。 出版物WO96 / 00157 日本特开1996年1月4日本发明涉及一种用于安全带收回发电装置的气体发生器,用于向安全带卷收器的紧急收回装置供电,其目的是通过将火焰聚焦到可靠地点燃点火剂和驱动剂 当底漆点燃时,小直径通道,迅速向气体发生剂室供热,并防止气体发生剂室内的点火剂和驱动剂被阻尼。 本发明包括一端开口的圆柱形壳体,设置在壳体一端的圆柱形保持器室,气体发生剂室,其通过形成在壳体内壁上的肩部与保持室连通,并具有 直径小于保持器室的内壁,容纳在气体发生剂室中的点燃剂和驱动剂,底座保持器,容纳在保持器室中并具有朝向壳体的一端开口的底漆室, 在壳体的一端形成用于保持底漆保持件的铆接部,保持在底漆室内的底漆和形成在底漆保持件中的小直径通路,连通气体发生剂室和底漆室, 并且具有在底漆室侧的端部处形成有锥形角度为60度至120度的倒锥形部分。
    • 40. 发明授权
    • Air bag inflation gas generator
    • 气囊膨胀气体发生器
    • US5397544A
    • 1995-03-14
    • US210643
    • 1994-03-18
    • Hirokazu KobariJunichi KishimotoKazuhiro SekiKanichi Fukuda
    • Hirokazu KobariJunichi KishimotoKazuhiro SekiKanichi Fukuda
    • B01D46/24B60R21/26B60R21/261B60R21/264B63C9/18B01J19/08
    • B60R21/2644B01D46/24B60R21/261B63C9/18B01D2265/06B01D2279/10B60R2021/26041B60R2021/2648
    • An air bag inflation gas generator to feed combustion gas for inflation of air bags such as air gas for absorbing collision shocks, life jackets, rafts and escape chutes, that aim to easily and surely control the flow rate of combustion gas into the air bag at the initial inflation of the air bag and to effectively utilize the entire purifying filter. The generator has a longitudinal outer cylindrical member having a plurality of gas outlets in its outer periphery, an inner cylindrical member inserted in the outer cylindrical member having gas flow openings formed in the outer periphery, a final filter disposed between the outer cylindrical member and the inner cylindrical member, a plurality of gas generating agents accommodated in a laminated state in the axial direction of the inner cylindrical member having a through hole formed at the center, and an igniter and an ignition agent disposed at one end of the inner cylindrical member and a shielding member for shielding the through hole is disposed at the gas generating agent or between the gas generating agents disposed at the middle part of the inner cylindrical member. This invention forms a plurality of gas flow openings in the substantial part of the outer periphery of the inner cylindrical member, and the hole area of these gas flow openings are designed to be larger as they get a way from the gas outlets of the outer cylindrical member.
    • 一种气囊膨胀气体发生器,其用于为燃烧气体进行燃烧的气体,所述气囊用于吸收碰撞冲击,救生衣,筏和逃生滑槽等空气气体,以便容易且可靠地控制进入气囊的燃烧气体的流量 气囊的初始充气,并有效利用整个净化过滤器。 发电机具有纵向外圆柱形构件,其外周具有多个气体出口,插入外圆柱形构件的内圆筒构件具有形成在外周的气流开口,最终过滤器设置在外圆筒构件和 内筒状构件,在内圆柱形构件的轴向上以层叠状态容纳的多个气体发生剂,其具有形成在中心的通孔,以及点火器和点火剂,设置在内圆筒构件的一端, 用于屏蔽通孔的屏蔽构件设置在气体发生剂或设置在内圆柱形构件中部的气体发生剂之间。 本发明在内圆柱形构件的外周的大部分中形成多个气体流动开口,并且这些气流开口的孔面积被设计得更大,因为它们从外圆柱体的气体出口流出 会员。