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    • 11. 发明申请
    • PRETENSIONER AND PROCESS FOR MANUFACTURING THE SAME
    • 预处理器及其制造方法
    • US20100201179A1
    • 2010-08-12
    • US12666141
    • 2007-07-06
    • Yoshihiro YokoteKazuhiko TanakaHiroyuki Kimura
    • Yoshihiro YokoteKazuhiko TanakaHiroyuki Kimura
    • B60R22/46B23P11/00
    • B60R22/1955B21D19/16B21D39/04B21K21/12Y10T29/49908
    • A pretensioner (1) for a seat belt system (7) of an automobile comprises a gas generator (2), a gas pipe (3), a piston (5) and a coupling mechanism (6). The gas generator (2) is adapted to generate a high-pressure gas when a shock occurs in the automobile due to a collision, a sudden stop, etc. The gas pipe (3) is formed to receive therein the gas generator (2). The gas pipe (3) is adapted to guide the high-pressure gas released from the gas generator (2) to the piston (5). The piston (5) is adapted to be moved or displaced by a pressure of the high-pressure gas guided by the gas pipe (3). The coupling mechanism (6) is connected to each of the piston (5) and a buckle (8) of the seat belt system (7). The coupling mechanism (6) is adapted to wind up or pull a seat belt (9) in accordance with the movement of the piston (5) to increase a restraining force of the seat belt (9).
    • 用于汽车的安全带系统(7)的预紧器(1)包括气体发生器(2),气体管道(3),活塞(5)和联接机构(6)。 气体发生器(2)适于在汽车中由于碰撞,突然停止等而发生冲击时产生高压气体。气体管(3)形成为在其中容纳气体发生器(2), 。 气体管道(3)适于将从气体发生器(2)释放的高压气体引导到活塞(5)。 活塞(5)适于由气体管道(3)引导的高压气体的压力移动或移动。 联接机构(6)连接到安全带系统(7)的活塞(5)和带扣(8)中的每一个。 联接机构(6)适于根据活塞(5)的运动卷起或拉动安全带(9),以增加安全带(9)的限制力。
    • 17. 发明授权
    • Linear motion rolling guide unit
    • 直线运动滚动导轨单元
    • US5308164A
    • 1994-05-03
    • US10864
    • 1993-01-29
    • Kazuhiko Tanaka
    • Kazuhiko Tanaka
    • F16C29/06F16C31/06
    • F16C29/065F16C29/0609F16C33/6614
    • The linear motion rolling guide unit according to this invention has the casing mounted on the track rail so that it can be moved along the track rail. The end caps formed with the recessed arc surfaces for the direction changing passages are attached to the ends of the casing. To form the direction changing passages, the spacers are disposed so that they face and are spaced from the recessed arc surfaces of the end caps. A number of rollers circulate through the raceways formed between the track rail and the casing and through the direction changing passages. The roller-contacting surfaces of the spacers are formed with oil grooves that extend in the direction of roller movement. The oil grooves act as an escape for grease and also hold grease therein, thus reducing the sliding resistance.
    • 根据本发明的直线运动滚动导向单元具有安装在轨道轨上的壳体,使得其能够沿轨道轨道移动。 形成有用于方向改变通道的凹陷弧形表面的端盖附接到壳体的端部。 为了形成方向改变通道,间隔件被设置成它们面对并且与端盖的凹入的弧形表面间隔开。 多个辊子通过形成在轨道轨道和壳体之间并通过方向改变通道的滚道循环。 间隔件的辊接触表面形成有在滚子运动方向上延伸的油槽。 油槽作为润滑脂的排出口,并在其中保持润滑脂,从而降低滑动阻力。
    • 18. 发明授权
    • Anti-vibration linear motion guide unit
    • 抗振动直线运动导向装置
    • US5268970A
    • 1993-12-07
    • US722646
    • 1991-06-28
    • Kazuhiko Tanaka
    • Kazuhiko Tanaka
    • F16C27/06B23Q11/00F16C29/00F16C29/02F16C29/04F16F15/04G01D11/02F16C29/06
    • F16C29/002B23Q11/0032F16C29/00G01D11/02
    • An anti-vibration linear motion rolling contact guide unit includes a rail, a slider assembly, a plurality of rolling members interposed between the rail and the slider assembly to thereby provide a rolling contact between the rail and the slider assembly, and at least one anti-vibration block fixedly attached to one end of the slider assembly. The rail has a sliding guide surface and the anti-vibration block includes an anti-vibration mechanism which includes a friction member which is preferably provided with a contact sheet at its forward end and slidably fitted in a hole formed in the anti-vibration block. The friction member is biased toward the sliding guide surface of the rail by means of a biasing means which is also fitted in the hole. An adjusting screw is screwed into a threaded portion of the hole so as to adjust the location of the biasing means which is in contact with and thus applies a force to the friction member. With this structure, any vibration between the rail and the slider assembly can be advantageously absorbed.
    • 抗振直线运动滚动接触引导单元包括轨道,滑块组件,插入在轨道和滑块组件之间的多个滚动构件,从而在轨道和滑块组件之间提供滚动接触,并且至少一个反向 - 振动块固定地附接到滑块组件的一端。 轨道具有滑动导向面,防振块包括防振机构,该防振机构包括摩擦构件,该摩擦构件优选地在其前端设置有接触片,并且可滑动地装配在形成在防振块中的孔中。 摩擦构件通过也安装在孔中的偏置装置偏压到轨道的滑动导向表面。 调节螺钉拧入孔的螺纹部分中,以调节与接触的偏置装置的位置,从而向摩擦构件施加力。 利用这种结构,可以有利地吸收轨道和滑块组件之间的任何振动。
    • 19. 发明授权
    • Linear motion rolling contact guide unit having an asymmetrical guide
channel
    • 线性运动滚动联系指南单元有不对称指南通道
    • US5190378A
    • 1993-03-02
    • US764025
    • 1991-09-23
    • Kazuhiko Tanaka
    • Kazuhiko Tanaka
    • F16C29/06
    • F16C29/064
    • A linear motion rolling contact guide unit is provided. The present guide unit includes a rail, a slider and a plurality of balls interposed between the rail and the slider. The rail is formed with an inner guide groove and the slider is formed with an outer guide groove located opposite to and in parallel with the associated inner guide groove to thereby define a guide channel in which the balls are interposed between the rail and the slider. The inner and outer guide grooves are defined such that a first distance between two contact points between the ball and the inner guide groove when brought into contact therewith is longer than a second distance between two contact points between the ball and the outer guide groove when brought into contact therewith.
    • 提供一种直线运动滚动接触导向单元。 本导向单元包括轨道,滑块和介于导轨和滑块之间的多个滚珠。 轨道形成有内引导槽,并且滑块形成有与相关联的内引导槽相对并平行的外引导槽,从而限定引导通道,滚珠置于导轨和滑块之间。 内引导槽和外引导槽被限定为使得当与其接触时,球和内引导槽之间的两个接触点之间的第一距离比带有球和外引导槽之间的两个接触点之间的第二距离长 与其接触。