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    • 1. 发明授权
    • Shock detecting device
    • 冲击检测装置
    • US5454322A
    • 1995-10-03
    • US17299
    • 1993-02-12
    • Kazunori SakamotoMasanobu IshikawaKoji ItoYutaka Kondoh
    • Kazunori SakamotoMasanobu IshikawaKoji ItoYutaka Kondoh
    • G01D15/02B60R21/16B60R21/33G01P15/03F42C15/21F42C15/285
    • B60R21/33
    • A shock detecting device includes a housing, a weight disposed in the housing and moved by a shock which is more than a predetermined value from outside, an output member rotatably disposed in the housing and rotated in response to the movement of the weight so as to be projected from the housing and a safety mechanism being provided with a stopper pin which is formed on the weight and which contacts with the housing in an initial condition in order to maintain the weight in the initial condition, a rock lever which is rotatably supported on the housing and which being able to engage or disengage with or from the stopper pin and a first urging device which is disposed between the rock lever and the housing always for urging the rock lever so as to be engaged the rock lever with the stopper pin. According to this improved shock detecting device, it is able to maintain the high reliability of the safety mechanism with a simple structure.
    • 一种冲击检测装置,包括壳体,设置在壳体中并且受到来自外部的超过预定值的冲击而移动的重物,可旋转地设置在壳体中并响应于重物的运动而旋转的输出构件, 从壳体突出并设置有安全机构,该止动销形成在重物上并且在初始状态下与壳体接触以便将重量保持在初始状态,摇杆被可旋转地支撑在 所述壳体能够与所述止动销接合或脱离,以及设置在所述摇杆和所述壳体之间的第一推动装置,其总是用于推动所述摇杆,以使所述摇杆与所述止动销接合。 根据这种改进的冲击检测装置,能够以简单的结构保持安全机构的高可靠性。
    • 3. 发明授权
    • Shock detecting device
    • 冲击检测装置
    • US5357816A
    • 1994-10-25
    • US14248
    • 1993-02-05
    • Kazunori SakamotoMasanobu IshikawaYutaka Kondoh
    • Kazunori SakamotoMasanobu IshikawaYutaka Kondoh
    • B60R21/16B60R21/33G01P15/03G05G17/00
    • B60R21/33G01P15/036Y10T74/11
    • An impact sensing apparatus includes a housing having a wall portion which is parallel with the applied direction of an outside shock and a hole which is formed in the wall portion, a weight disposed in the housing and moved by an outside shock which is more than a predetermined value, an output member rotatably disposed in the housing and rotated in response to the movement of the weight and an urging member interposed between the housing and the output member for urging the output member so as to project from the hole. According to this improved impact sensing apparatus, it is possible to lengthen the stroke of the rotational motion of the output member and therefore it is possible to effectively utilize the urging force of the urging member as a kinetic energy of the output member. Thus, it is possible to improve the reliability for igniting the ignition element such as a primer due to a striking operation of the output member.
    • 冲击感测装置包括壳体,该壳体具有与外部冲击的施加方向平行的壁部和形成在壁部中的孔,设置在壳体中并由外部冲击移动的重物, 预定值,可旋转地设置在壳体中并且响应于重物的移动而旋转的输出构件和插入壳体和输出构件之间的推动构件,用于推压输出构件以从孔突出。 根据该改进的冲击感测装置,可以延长输出部件的旋转运动的行程,因此能够有效地利用推动部件的作用力作为输出部件的动能。 因此,可以提高由于输出构件的打击操作而引燃诸如底漆的点火元件的可靠性。
    • 6. 发明授权
    • Electrically operated tiltable vehicle steering mechanism
    • 电动倾斜车辆转向机构
    • US4739673A
    • 1988-04-26
    • US909038
    • 1986-09-19
    • Masanobu IshikawaKazunori SakamotoYuji YokoyaSumio Takizawa
    • Masanobu IshikawaKazunori SakamotoYuji YokoyaSumio Takizawa
    • B62D1/18B62D1/181F16D7/02F16H25/24
    • B62D1/181Y10T74/19633Y10T74/19702
    • An electrically operated tiltable vehicle steering mechanism includes an electric motor of a reversible type which is adapted to drive through a speed reduction mechanism a screw shaft of a screw-nut mechanism. The screw-nut mechanism includes a nut which is engaged with the screw shaft and connected with a tiltable bracket supporting a steering shaft. Stoppers are provided to limit the stroke of the movement of the nut. The stopper includes a stopper plate made of a metallic material of a low frictional coefficient and a rubber cushion. The stopper is located with the stopper plate faced to the nut for engagement therewith and the rubber cushion maintained in contact with the housing of the screw-nut mechanism. The mechanism is provided with a clutch means for allowing a slip between the motor and the screw nut mechanism when the excessive load is applied to a torque transmission mechanism.
    • 电动式可倾斜车辆转向机构包括可逆型电动机,其适于通过减速机构驱动螺旋螺母机构的螺杆轴。 螺母机构包括螺母,其与螺纹轴接合并与支撑转向轴的可倾斜支架连接。 提供止动件以限制螺母运动的行程。 止动件包括由低摩擦系数的金属材料制成的止动板和橡胶垫。 止动器位于止动板面向螺母以与其接合,并且橡胶垫保持与螺母 - 螺母机构的壳体接触。 该机构设置有离合器装置,用于当过大的负载施加到扭矩传递机构时允许电动机和螺母机构之间的滑动。
    • 10. 发明授权
    • Telescopic steering mechanism for automotive vehicle
    • 机动车伸缩转向机构
    • US4716780A
    • 1988-01-05
    • US914993
    • 1986-10-03
    • Masumi NishikawaMasanobu IshikawaYuji YokoyaSumio Takizawa
    • Masumi NishikawaMasanobu IshikawaYuji YokoyaSumio Takizawa
    • B62D1/18B62D1/181
    • B62D1/181Y10T74/18576
    • A telescopic steering mechanism for automotive vehicles includes first and second support members telescopically coupled with each other for relative movement, a first shaft rotatably carried by the first support member, a second shaft rotatably carried by the second support member and telescopically coupled with the first shaft for rotation therewith, a feed screw shaft arranged in parallel with the first and second shafts and rotatably carried by the first support shaft, and a feed nut fixedly mounted on the second support member and threadedly coupled over the feed screw shaft for effecting relative movement of the support members in accordance with rotation of the feed screw shaft. In the above arrangement: the first support member is integrally formed thereon with an elongated guide lug which is arranged in parallel with the first and second shafts; the second support member is integrally formed thereon with a support portion which is axially movably coupled over the elongated guide lug and resiliently engaged with the elongated guide lug, and the feed screw shaft is assembled to be slightly displaceable in a radial direction on the first support member.
    • 一种用于机动车辆的伸缩转向机构包括彼此伸缩联接以便相对移动的第一和第二支撑构件,由第一支撑构件可旋转地承载的第一轴,由第二支撑构件可转动地支撑并与第一轴可伸缩地联接的第二轴 用于与其一起旋转的进给螺杆轴与第一和第二轴平行布置并由第一支撑轴可旋转地承载;以及进给螺母,固定地安装在第二支撑构件上并螺纹地联接在进给螺杆轴上,以实现相对运动 支撑构件根据进给螺杆轴的旋转。 在上述布置中:第一支撑构件一体地形成有与第一和第二轴平行布置的细长引导凸耳; 第二支撑构件一体地形成在其上,具有支撑部分,该支撑部分轴向可移动地联接在细长引导凸耳上并与细长引导凸耳弹性接合,并且进给丝杠轴被组装成在第一支撑件上沿径向方向稍微移动 会员。