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公开(公告)号：US20050258627A1
公开(公告)日：2005-11-24
申请号：US10520353
申请日：2003-07-03
申请人： Kiyoshi Sadakata , Kiyoharu Higashino , Akira Aida , Yuji Kawaike
发明人： Kiyoshi Sadakata , Kiyoharu Higashino , Akira Aida , Yuji Kawaike
CPC分类号： B62D5/0409 , B62D1/189
摘要： An electric power steering apparatus includes a steering shaft having its upper end to which a steering wheel is fitted, a steering column rotatably supporting the steering shaft, tilting about a pivot as a fulcrum and moving telescopically together the steering shaft in axis-directions, an electric assist motor unit attached to the steering column and serving for a steering assist of the steering wheel, and a tilt/telescopic adjustment means for fixing the steering column in a predetermined angular position and fixing the steering column in a predetermined axis-directional position, wherein the pivot is disposed between the electric motor unit and the tilt/telescopic adjustment means.
摘要翻译： 一种电动助力转向装置，包括：转向轴，其上端装有方向盘，可转动地支撑转向轴的转向柱，围绕枢轴作为支点倾斜，并将转向轴沿轴向可伸缩地移动; 附接到转向柱并用于方向盘的转向辅助的电动辅助马达单元和用于将转向柱固定在预定角度位置并将转向柱固定在预定轴向位置的倾斜/伸缩调节装置， 其中所述枢轴设置在所述电动机单元和所述倾斜/伸缩调节装置之间。
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公开(公告)号：US07198296B2
公开(公告)日：2007-04-03
申请号：US10520353
申请日：2003-07-03
申请人： Kiyoshi Sadakata , Kiyoharu Higashino , Akira Aida , Yuji Kawaike
发明人： Kiyoshi Sadakata , Kiyoharu Higashino , Akira Aida , Yuji Kawaike
IPC分类号： B62D1/18
CPC分类号： B62D5/0409 , B62D1/189
摘要： An electric power steering apparatus includes a steering shaft having its upper end to which a steering wheel is fitted, a steering column rotatably supporting the steering shaft, tilting about a pivot as a fulcrum and moving telescopically together the steering shaft in axis-directions, an electric assist motor unit attached to the steering column and serving for a steering assist of the steering wheel, and a tilt/telescopic adjustment means for fixing the steering column in a predetermined angular position and fixing the steering column in a predetermined axis-directional position, wherein the pivot is disposed between the electric motor unit and the tilt/telescopic adjustment means.
摘要翻译： 一种电动助力转向装置，包括：转向轴，其上端装有方向盘，可转动地支撑转向轴的转向柱，围绕枢轴作为支点倾斜，并将转向轴沿轴向可伸缩地移动; 附接到转向柱并用于方向盘的转向辅助的电动辅助马达单元和用于将转向柱固定在预定角度位置并将转向柱固定在预定轴向位置的倾斜/伸缩调节装置， 其中所述枢轴设置在所述电动机单元和所述倾斜/伸缩调节装置之间。
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公开(公告)号：US20050173914A1
公开(公告)日：2005-08-11
申请号：US10517259
申请日：2003-06-19
申请人： Kiyoshi Sadakata , Kiyoharu Higashino , Akira Aida , Yuji Kawaike
发明人： Kiyoshi Sadakata , Kiyoharu Higashino , Akira Aida , Yuji Kawaike
摘要： In an impact absorbing type steering column apparatus for an automotive vehicle in which an upper column is fitted to a lower column fixed to a car body so as to absorb an impact energy upon a secondary collision while moving the upper column along the lower column towards a front side of the automotive vehicle, a low-friction material treatment is effected on one or both of slide surfaces of fitting portions of the two columns, or a sleeve subjected to the low-friction material treatment is interposed between the fitting portions thereof.
摘要翻译： 在一种用于机动车辆的冲击吸收型转向柱装置中，其中上柱装配到固定到车体上的下柱，以便在二次碰撞时吸收冲击能量，同时沿着下柱向上移动上柱 机动车辆的前侧，在两列的装配部的滑动面的一个或两个上进行低摩擦材料处理，或者经受低摩擦材料处理的套筒插入其配合部之间。
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公开(公告)号：US07441807B2
公开(公告)日：2008-10-28
申请号：US10544788
申请日：2004-05-25
IPC分类号： B62D1/00
CPC分类号： B62D1/192
摘要： An automotive steering column apparatus has an inner column rotatably supporting a steering shaft, an outer column holding the inner column while rotatably embracing the inner column, a vehicle body side bracket having a vehicle body mount portion which can be mounted on a vehicle body and a pair of left and right facing flat plate portions which extend substantially vertically and disposed in such a manner as to surround the outer column, a clamping mechanism for changing a width of the pair of facing flat plate portions and changing a width of an inner circumferential surface of the outer column in connection with a change in the width of the pair of facing flat portions, and a shear ring mounted on at least either the inner circumferential surface of the outer column or an outer circumferential surface of the inner column. A shear permissive projection is provided on the shear ring. A groove is formed in at least either the inner circumferential surface of the outer column or the outer circumferential surface of the inner column. The shear permissive projection is in engagement with the groove.
摘要翻译： 一种汽车转向柱装置，具有可旋转地支撑转向轴的内柱，保持内柱同时可旋转地包围内柱的外柱，车身侧支架，其具有可安装在车体上的车身安装部， 一对左右平面板部分，其基本上垂直延伸并且以围绕外柱的方式设置;夹持机构，用于改变一对相对的平板部分的宽度，并且改变内周面的宽度 与一对相对的平坦部分的宽度的变化相关联的外柱以及安装在外柱的内圆周表面或内柱的外圆周表面中的至少一个的剪切环。 在剪切环上提供剪切允许突起。 在外柱的内周面或内柱的外周面的至少一方形成有槽。 剪切允许突起与凹槽接合。
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公开(公告)号：US07413222B2
公开(公告)日：2008-08-19
申请号：US10544006
申请日：2004-08-31
IPC分类号： B62D1/18
摘要： A vehicular steering column system includes an outer column and an inner column which fits slidably in the outer column, whereby a relative position between the inner column and the outer column is adjusted by expanding and contracting the diameter of an inner circumferential surface of the outer column. An iron bush is provided between the inner circumferential surface of the outer column and an outer circumferential surface of the inner column in such a manner as to fit in or on at least the inner circumferential surface of the outer column or the outer circumferential surface of the inner column.
摘要翻译： 车辆转向柱系统包括外柱和可滑动地配合在外柱中的内柱，由此通过使外柱的内圆周表面的直径膨胀和收缩来调节内柱和外柱之间的相对位置 。 在外柱的内周面和内柱的外周面之间设置铁衬套，以适合于至少装配在外柱的内周面或者外筒的外周面 内柱。
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公开(公告)号：US20060151984A1
公开(公告)日：2006-07-13
申请号：US10544006
申请日：2004-08-31
IPC分类号： B62D1/18
摘要： A vehicular steering column system includes an outer column and an inner column which fits slidably in the outer column, whereby a relative position between the inner column and the outer column is adjusted by expanding and contracting the diameter of an inner circumferential surface of the outer column. An iron bush is provided between the inner circumferential surface of the outer column and an outer circumferential surface of the inner column in such a manner as to fit in or on at least the inner circumferential surface of the outer column or the outer circumferential surface of the inner column.
摘要翻译： 车辆转向柱系统包括外柱和可滑动地配合在外柱中的内柱，由此通过使外柱的内圆周表面的直径膨胀和收缩来调节内柱和外柱之间的相对位置 。 在外柱的内周面和内柱的外周面之间设置铁衬套，以适合于至少装配在外柱的内周面或者外筒的外周面 内柱。
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公开(公告)号：US20060125224A1
公开(公告)日：2006-06-15
申请号：US10559275
申请日：2004-04-28
CPC分类号： B62D1/192
摘要： In an impact absorbing type steering column apparatus for a vehicle in which two columns are fitted to each other in such a manner that an upper column; while being moved to the front part of the vehicle with respect to a lower column, absorbs the impact energy at a secondary collision of the vehicle, a bush is fixedly fitted to at least one of the outer peripheral side of the upper column and the inner peripheral side of the lower column in the fitting portion between the two columns.
摘要翻译： 在一种用于车辆的冲击吸收型转向柱装置中，其中两列以上柱彼此相配合; 在相对于下列移动到车辆的前部的同时，在车辆的二次碰撞时吸收冲击能量，衬套固定地配合到上柱的外周侧和内侧的至少一个 在两列之间的装配部分中的下列的周边。
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公开(公告)号：US20060097501A1
公开(公告)日：2006-05-11
申请号：US10544788
申请日：2004-05-25
IPC分类号： B62D1/19
CPC分类号： B62D1/192
摘要： An automotive steering column apparatus has an inner column rotatably supporting a steering shaft, an outer column holding the inner column while rotatably embracing the inner column, a vehicle body side bracket having a vehicle body mount portion which can be mounted on a vehicle body and a pair of left and right facing flat plate portions which extend substantially vertically and disposed in such a manner as to surround the outer column, a clamping mechanism for changing a width of the pair of facing flat plate portions and changing a width of an inner circumferential surface of the outer column in connection with a change in the width of the pair of facing flat portions, and a shear ring mounted on at least either the inner circumferential surface of the outer column or an outer circumferential surface of the inner column. A shear permissive projection is provided on the shear ring. A groove is formed in at least either the inner circumferential surface of the outer column or the outer circumferential surface of the inner column. The shear permissive projection is in engagement with the groove.
摘要翻译： 一种汽车转向柱装置，具有可旋转地支撑转向轴的内柱，保持内柱同时可旋转地包围内柱的外柱，车身侧支架，其具有可安装在车体上的车身安装部， 一对左右平面板部分，其基本上垂直延伸并且以围绕外柱的方式设置;夹持机构，用于改变一对相对的平板部分的宽度，并且改变内周面的宽度 与一对相对的平坦部分的宽度的变化相关联的外柱以及安装在外柱的内圆周表面或内柱的外圆周表面中的至少一个的剪切环。 在剪切环上提供剪切允许突起。 在外柱的内周面或内柱的外周面的至少一方形成有槽。 剪切允许突起与凹槽接合。
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公开(公告)号：US07506893B2
公开(公告)日：2009-03-24
申请号：US10559275
申请日：2004-04-28
IPC分类号： B62D15/02
CPC分类号： B62D1/192
摘要： In an impact absorbing type steering column apparatus for a vehicle in which two columns are fitted to each other in such a manner that an upper column, while being moved to the front part of the vehicle with respect to a lower column, absorbs the impact energy at a secondary collision of the vehicle, a bush is fixedly fitted to at least one of the outer peripheral side of the upper column and the inner peripheral side of the lower column in the fitting portion between the two columns.
摘要翻译： 在一种用于车辆的冲击吸收型转向柱装置中，其中两列彼此相配合，使得上柱相对于下柱移动到车辆的前部，吸收冲击能量 在车辆的二次碰撞时，衬套固定地配合到两列之间的装配部分中的上柱的外周侧和下列的内周侧中的至少一个。
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公开(公告)号：US20050282641A1
公开(公告)日：2005-12-22
申请号：US11148417
申请日：2005-06-09
申请人： Kiyoshi Sadakata , Akira Aida , Hiroshi Sekine , Hiromichi Komori
发明人： Kiyoshi Sadakata , Akira Aida , Hiroshi Sekine , Hiromichi Komori
CPC分类号： F16D1/0864 , F16D3/387
摘要： A universal joint has a shaft including a pair of outer side planes at its front end a yoke connecting the pair of outer side planes of the shaft, the yoke including a base end portion having an opening portion and a pair of restraining plate portions having restraining faces opposing to the respective outer side planes and a through hole or a screw hole and a connecting portion connecting the pair of restraining plate portions and a restraining bolt screwing a male screw portion formed at a front end portion of the base end portion to fasten the outer side planes of the shaft, wherein the yoke is made of a material having a tensile strength 310 N/mm2 or more.
摘要翻译： 万向接头具有轴，其前端具有一对外侧平面，连接轴的一对外侧平面的轭，该轭包括具有开口部的基端部和一对限制板 与相应的外侧面相对的面和贯通孔或螺孔以及连接该对限制板部的连接部以及形成在基端部的前端部的外螺纹部的约束螺栓， 轴的外侧平面，其中轭由抗拉强度为310N / mm 2以上的材料制成。
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