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公开(公告)号：EP1424260A2
公开(公告)日：2004-06-02
申请号：EP03027157.1
申请日：2003-11-26
IPC分类号： B62D1/19
CPC分类号： B62D1/192
摘要： A first housing 3 for rotatably supporting a steering shaft having an end portion coupled to a steering wheel, or a second housing 5 engaged with the first housing 3 via two impact energy absorbing rings 6 and 7 separated in the axial direction so as to be relatively movable in the axial direction, has first and second impact energy absorbing protrusions 8 and 9 projected from positions between the impact energy absorbing rings 6 and 7 separately in the axial direction so as to contact with the circumferential surface of the other of the first housing 3 and the second housing 5. The impact energy absorbing protrusions 8 and 9 therefore can reduce the load applied to the impact energy absorbing rings 6 and 7 in usual steering and the impact energy absorbing rings 6 and 7 can reduce the load due to frictional resistance in impact energy absorption.
摘要翻译： 第一壳体3，用于可旋转地支撑转向轴，转向轴具有联接到方向盘的端部;或第二壳体5，经由两个在轴向方向上分离的冲击能量吸收环6和7与第一壳体3接合， 在轴向方向上可移动的第一和第二冲击能量吸收突起8,9从轴向方向上分别从冲击能量吸收环6和7之间的位置突出，以便与第一壳体3中的另一个的圆周表面接触 和第二壳体5.因此，冲击能量吸收突起8和9可以减小在通常的转向中施加到冲击能量吸收环6和7的负载，并且冲击能量吸收环6和7可以减少由于摩擦阻力而引起的负载 冲击能量吸收。
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公开(公告)号：EP1424260A3
公开(公告)日：2004-11-24
申请号：EP03027157.1
申请日：2003-11-26
IPC分类号： B62D1/19
CPC分类号： B62D1/192
摘要： A first housing 3 for rotatably supporting a steering shaft having an end portion coupled to a steering wheel, or a second housing 5 engaged with the first housing 3 via two impact energy absorbing rings 6 and 7 separated in the axial direction so as to be relatively movable in the axial direction, has first and second impact energy absorbing protrusions 8 and 9 projected from positions between the impact energy absorbing rings 6 and 7 separately in the axial direction so as to contact with the circumferential surface of the other of the first housing 3 and the second housing 5. The impact energy absorbing protrusions 8 and 9 therefore can reduce the load applied to the impact energy absorbing rings 6 and 7 in usual steering and the impact energy absorbing rings 6 and 7 can reduce the load due to frictional resistance in impact energy absorption.
摘要翻译： 第一外壳3用于可旋转地支撑具有与方向盘连接的端部的转向轴或通过两个在轴向上分开的冲击能量吸收环6和7与第一外壳3接合的第二外壳5， 在轴向上可移动地具有第一和第二冲击能量吸收突起8和9，所述第一和第二冲击能量吸收突起8和9沿轴向方向分开地从冲击能量吸收环6和7之间的位置突出，以便与第一外壳3中的另一个的圆周表面接触 以及第二壳体5.因此，冲击能量吸收突起8和9可以减小在通常转向中施加到冲击能量吸收环6和7上的负载，并且冲击能量吸收环6和7可以减小由于摩擦阻力引起的负载 影响能量吸收。
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公开(公告)号：EP1473211A2
公开(公告)日：2004-11-03
申请号：EP04009919.4
申请日：2004-04-27
发明人： Hosomi, Norio , Aota, Kenichi , Kinoshita, Satoshi
IPC分类号： B62D1/19
摘要： A steering assembly (1) includes a steering column (4) including a column housing (13) for retaining a column tube (14), and a reinforcing member (19) for reinforcing an end of the column tube (14). The column housing (13) includes a positioning portion (12b, 16a), and a fitting hole (12) having an aperture (12a) at the positioning portion (12b, 16a). The column tube (14) includes an end fitted in the fitting hole (12). The reinforcing member (19) includes a sleeve (20) having a first and a second end (20a, 20b), and a flange (21) extended radially outwardly from the first end (20a) of the sleeve (20). The sleeve (20) is fixed as fitted on an outer periphery of an end (18b) of the column tube (14) and is inserted in the fitting hole (12) at the second end (20b) thereof. The flange (21) is abutted on the positioning portion (12b, 16a) of the column housing (13), for axially and/or radially positioning the column tube (14).
摘要翻译： 转向组件（1）包括转向柱（4），其包括用于保持柱管（14）的柱壳体（13）和用于加强柱管（14）的端部的加强构件（19）。 列壳体（13）包括定位部分（12b，16a），以及在定位部分（12b，16a）处具有孔（12a）的装配孔（12）。 列管（14）包括装配在装配孔（12）中的端部。 加强构件（19）包括具有第一和第二端（20a，20b）的套筒（20）和从套筒（20）的第一端部（20a）径向向外延伸的凸缘（21）。 套筒20被安装在列管14的端部18b的外周上，并在其第二端20b插入嵌合孔12中。 凸缘（21）抵靠在柱体（13）的定位部分（12b，16a）上，用于轴向和/或径向地定位柱管（14）。
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