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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：US06267528B1
公开(公告)日：2001-07-31
申请号：US09345955
申请日：1999-07-01
申请人： Kiyoharu Higashino
发明人： Kiyoharu Higashino
IPC分类号： F16B218
CPC分类号： B62D1/16 , F16B7/0413 , F16C3/03 , F16D3/06 , Y10T403/7028 , Y10T403/7033 , Y10T403/7071
摘要： A coupling structure of a variable length shaft, comprises a pipe member having an end formed with a plurality of slits elongated in the axial direction to be capable of expanding and diminishing in diameter, an intermediate shaft spline-fitted in the end of the pipe member, and a ring member fitted on an outer periphery of the end of the pipe member, the intermediate shaft being fastened by the end of the pipe member. A holder is releasably attached to an end of the ring member to expand a diameter thereof and thereby reduce a slide frictional resistance of the pipe member against the intermediate shaft. When the holder is released, the ring member diminishes in diameter, and a fastening force of the pipe member on the intermediate shaft is increased.
摘要翻译： 可变长度轴的联接结构包括：管构件，其端部形成有沿轴向方向延伸的多个狭缝，以便能够扩大和减小直径;中间轴花键配合在管构件的端部中 以及安装在所述管构件的端部的外周上的环构件，所述中间轴由所述管构件的端部紧固。 保持器可释放地附接到环构件的端部以扩大其直径，从而减小管构件相对于中间轴的滑动摩擦阻力。 当保持器被释放时，环构件的直径减小，并且管构件在中间轴上的紧固力增加。
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公开(公告)号：US06062101A
公开(公告)日：2000-05-16
申请号：US14600
申请日：1998-01-28
申请人： Kiyoharu Higashino
发明人： Kiyoharu Higashino
CPC分类号： B62D1/184
摘要： A column mounting assembly for a tilt-type steering device comprises a supporting bracket with a pair of vertical plate portions to be secured to an automobile body, tilt adjusting bolt integrated with a steering column disposed between the vertical plate portions, and held by the vertical plate portions raisably and lowerably, an operation lever rotatably operable between a first angle position and a second angle position, and tilt adjusting for fastening the tilt adjusting bolt to the bracket when the operation lever is located in the first angle position, and unfastening the tilt adjusting bolt to make the tilt adjusting bolt raisable and lowerable when the operation lever is located in the second angle position. A serration engagement section is provided between the operation lever and adjusting nut to transmit rotation of the operation lever to the adjusting nut.
摘要翻译： 用于倾斜式转向装置的柱安装组件包括一个支撑托架，其具有一对垂直板部分以固定到汽车车身上，倾斜调节螺栓与设置在垂直板部分之间并由垂直板部分保持的转向柱形成一体 板部分可升降地，可操作于第一角度位置和第二角度位置之间的操作杆以及当操作杆位于第一角度位置时将倾斜调节螺栓紧固到支架的倾斜调整，以及解除倾斜 当操作杆位于第二角度位置时，调整螺栓使倾斜调节螺栓升高和降低。 在操作杆和调节螺母之间设置有锯齿接合部分，以将操作杆的旋转传递到调节螺母。
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公开(公告)号：US5605351A
公开(公告)日：1997-02-25
申请号：US582899
申请日：1996-01-04
申请人： Kiyoharu Higashino
发明人： Kiyoharu Higashino
CPC分类号： B62D1/184
摘要： In order to enhance the support rigidity of a steering column and moreover make the height dimension of a height adjusting mechanism small to thereby make it difficult for the steering column to interfere with a driver's knees, when the height position of a steering wheel is to be fixed, a tilt bolt is fastened by a tilt lever and as a result, the spacing between a fore end surface and the inner side of the tip end portion of a first hold-down arm portion constituting a hold-down bracket is shortened, and the inner sides of fixed plate portion constituting a fixed bracket hold-down the steering column from the left and right sides thereof. During the adjustment of the height, the tilt bolt is loosened and first and second restraining pins are moved along slots.
摘要翻译： 为了提高转向柱的支撑刚性，并且还使得高度调节机构的高度尺寸变小，从而难以使转向柱干扰驾驶员的膝盖，当方向盘的高度位置为 通过倾斜杆固定倾斜螺栓，结果，构成压紧支架的第一压紧臂部的前端面与内侧的间隔缩短， 构成固定支架的固定板部分的内侧从其左侧和右侧压住转向柱。 在高度调节期间，倾斜螺栓松动，第一和第二限制销沿着槽移动。
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公开(公告)号：US07445241B2
公开(公告)日：2008-11-04
申请号：US10516679
申请日：2003-03-14
申请人： Kiyoharu Higashino
发明人： Kiyoharu Higashino
摘要： An impact absorption type steering column apparatus for a vehicle is constructed such that a steering column is moved forwardly of the vehicle with respect to a car body sided member when a secondary collision happens. An outer peripheral surface of the steering column is fitted with a metallic ring that engages with the car body sided member to absorb impact energy while frictionally sliding on the steering column moving forwardly of the vehicle, when the secondary collision happens.
摘要翻译： 一种用于车辆的冲击吸收式转向柱装置被构造成使得当发生二次碰撞时转向柱相对于车身侧面构件向车辆前方移动。 在发生二次碰撞时，转向柱的外周面装配有金属环，该金属环与车身侧面构件接合，以吸收碰撞能量，同时摩擦地向车辆前方转向的转向柱滑动。
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公开(公告)号：US20060163861A1
公开(公告)日：2006-07-27
申请号：US10516679
申请日：2003-03-14
申请人： Kiyoharu Higashino
发明人： Kiyoharu Higashino
摘要： An impact absorption type steering column apparatus for a vehicle is constructed such that a steering column is moved forwardly of the vehicle with respect to a car body sided member when a secondary collision happens. An outer peripheral surface of the steering column is fitted with a metallic ring that engages with the car body sided member to absorb impact energy while frictionally sliding on the steering column moving forwardly of the vehicle, when the secondary collision happens.
摘要翻译： 一种用于车辆的冲击吸收式转向柱装置被构造成使得当发生二次碰撞时转向柱相对于车身侧面构件向车辆前方移动。 在发生二次碰撞时，转向柱的外周面装配有金属环，该金属环与车身侧面构件接合，以吸收碰撞能量，同时摩擦地向车辆前方转向的转向柱滑动。
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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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