公开(公告)号：EP2412607A3

公开(公告)日：2013-12-11

申请号：EP11175481.8

申请日：2011-07-27

申请人： Fujikiko Co., Ltd.

发明人： Matsuno, Mitsuyoshi ,  Ito, Tadao ,  Takeshi, Miyagi

IPC分类号： B62D1/181 ,  F16H25/20

CPC分类号： B62D1/181 ,  F16H25/2009

摘要： A female screw member 6 supported by a movable side bracket 31 includes: a movable side casing 61 provided with a nut container 67 through which a male screw shaft member 54 passes; and a pair of nuts 62 and 63 inserted into the nut container 67 non-rotatably but movably in an axial direction of the male screw shaft member 54 while threadedly engaging with the male screw shaft member 54. The movable side casing 61 includes a wedge member 64 whose tip end 64c is inserted between the nuts 62 and 63. The nuts 62 and 63 are separated from each other when the wedge number 64 is inserted therebetween, and outside surfaces 62c and 63c of female screw portions 62b and 63b of the nuts 62 and 63 come into contact with and get held by a male screw portion 54a of the male screw shaft member 54, thereby eliminating backlash between the female screw portions 62b and 63b and the male screw portion 54a.

公开(公告)号：EP2412607A2

公开(公告)日：2012-02-01

申请号：EP11175481.8

申请日：2011-07-27

申请人： Fujikiko Co., Ltd.

发明人： Matsuno, Mitsuyoshi ,  Ito, Tadao ,  Takeshi, Miyagi

IPC分类号： B62D1/181

CPC分类号： B62D1/181 ,  F16H25/2009

摘要： A female screw member 6 supported by a movable side bracket 31 includes: a movable side casing 61 provided with a nut container 67 through which a male screw shaft member 54 passes; and a pair of nuts 62 and 63 inserted into the nut container 67 non-rotatably but movably in an axial direction of the male screw shaft member 54 while threadedly engaging with the male screw shaft member 54. The movable side casing 61 includes a wedge member 64 whose tip end 64c is inserted between the nuts 62 and 63. The nuts 62 and 63 are separated from each other when the wedge number 64 is inserted therebetween, and outside surfaces 62c and 63c of female screw portions 62b and 63b of the nuts 62 and 63 come into contact with and get held by a male screw portion 54a of the male screw shaft member 54, thereby eliminating backlash between the female screw portions 62b and 63b and the male screw portion 54a.

摘要翻译： 由可动侧支架31支撑的内螺纹构件6包括：可动侧壳体61，其设有螺母容器67，外螺纹轴构件54通过该螺母容器67; 以及在与螺纹轴构件54螺纹接合的同时，在螺母轴构件54的轴向不可旋转但可移动地插入螺母容器67中的一对螺母62,63。可动侧壳体61包括楔形构件 64，其末端64c插入螺母62和63之间。当楔形数64插入其间时，螺母62和63彼此分离，螺母62的内螺纹部分62b和63b的外表面62c和63c 63与阳螺纹轴构件54的外螺纹部54a接触并保持，从而消除内螺纹部62b和63b与外螺纹部54a之间的间隙。

公开(公告)号：EP2412607B1

公开(公告)日：2016-03-09

申请号：EP11175481.8

申请日：2011-07-27

申请人： Fujikiko Co., Ltd.

发明人： Matsuno, Mitsuyoshi ,  Ito, Tadao ,  Takeshi, Miyagi

IPC分类号： B62D1/181 ,  F16H25/20

CPC分类号： B62D1/181 ,  F16H25/2009

公开(公告)号：EP2361817B1

公开(公告)日：2014-04-23

申请号：EP11155911.8

申请日：2011-02-25

申请人： Fujikiko Co., Ltd.

发明人： Warashina, Toshihiko ,  Uesaka, Yota

IPC分类号： B62D1/184

CPC分类号： B62D1/184

公开(公告)号：EP2361817A2

公开(公告)日：2011-08-31

申请号：EP11155911.8

申请日：2011-02-25

申请人： Fujikiko Co., Ltd.

发明人： Warashina, Toshihiko ,  Uesaka, Yota

IPC分类号： B62D1/184

CPC分类号： B62D1/184

摘要： A steering column device (1) includes a mount bracket (7) including a suspended portion (6) hanging from a fixation portion (5). The suspended portion (6) includes: a first wall (61) extending along and adjacent to the jacket guide (4), a second wall (62) located on an outside of the first wall (61) in a vehicle width direction; and a front side wall (63) and a rear side wall (64) connecting front ends and rear ends of the first wall (61) and the second wall (62) to each other. Operation of an operating lever (83) protruding from the suspended portion (6) tightens a clamp bolt (82) to connect and fix the jacket (3) to the mount bracket (7).

摘要翻译： 一种转向柱装置（1）包括安装支架（7），该安装支架包括从固定部分（5）悬挂的悬挂部分（6）。 所述悬挂部6包括：第一壁61，其沿着所述护套引导件4并与所述护套引导件4相邻;第二壁62，其位于所述第一壁61的车宽方向外侧; 以及将第一壁61和第二壁62的前端和后端彼此连接的前侧壁63和后侧壁64。 从悬挂部分（6）突出的操作杆（83）的操作拧紧夹紧螺栓（82）以将护套（3）连接和固定到安装支架（7）。

公开(公告)号：EP1905667A1

公开(公告)日：2008-04-02

申请号：EP06781011.9

申请日：2006-07-12

申请人： Fujikiko Co., Ltd. ,  JTEKT Corporation

发明人： ITO, Tadao c/o FUJI KIKO Co., Ltd. ,  OSANAI, Akira c/o FUJI KIKO Co., Ltd. ,  HIGASHI, Kenji c/o JTEKT Corporation

IPC分类号： B62D5/04 ,  F16D27/118 ,  F16D48/06 ,  B62D5/30

CPC分类号： B62D5/001 ,  B62D5/003 ,  F16D27/118 ,  F16D2027/002 ,  Y10T74/19

摘要： A steering apparatus for a vehicle capable of executing a steer-by-wire (SBW) mode of steering road wheels by a steering mechanism mechanically disconnected with a steering device. The steering apparatus includes a clutch which is composed of a shaft rotated together with the steering device, an internal gear ring which has a rotation center coincide with that of the shaft and transmits its rotation to the steering mechanism, an external gear ring partially intermeshed with the internal gear ring, lock members which transmit/disconnect the rotation of the shaft to the external gear, and a lock operating member for displacing the lock members to lock/unlock positions.

摘要翻译： 一种用于车辆的转向装置，其能够通过与转向装置机械地断开的转向机构来执行转向路轮的转向（SBW）模式。 该转向装置包括由与转向装置一起旋转的轴构成的离合器，具有与轴的旋转中心一致的内齿轮，并将其旋转传递到转向机构，外齿轮部分地与 内齿圈，将轴的旋转传递/断开到外部齿轮的锁定构件，以及用于将锁定构件移动到锁定/解锁位置的锁定操作构件。

公开(公告)号：EP1464560A8

公开(公告)日：2005-02-02

申请号：EP04007485.8

申请日：2004-03-27

申请人： Fujikiko Co., Ltd.

发明人： Hosomi, Norio, c/o Koyo Seiko Co., Ltd. ,  Aota, Kenichi, c/o Koyo Seiko Co., Ltd. ,  Kinoshita, Satoshi, c/o Fujikiko Co., Ltd.

IPC分类号： B62D1/19

CPC分类号： B62D1/192 ,  B62D1/184

摘要： A collapsible steering apparatus for a vehicle (1) comprises a movable tube (10) which is displaceable in a longitudinal direction (S) of a steering column (4) in order to adjust the position of a steering wheel (2). There is provided a locking mechanism (29) capable of locking the movable tube (10) to a desired position in the longitudinal direction (S). The locking mechanism (29) comprises a locking teeth forming element (36) which has locking teeth (36a) formed therein and whose movement is regulated at the time of collision of a vehicle, and a groove (42) which holds the locking teeth forming element (36) by a predetermined holding force at the normal time and moves together with the movable tube (10) at the time of collision of the vehicle. At the time of collision of the vehicle, a pair of edges (46a) of the groove (42) is deformed as the locking teeth forming element (36) and the groove (42) relatively move so that shock energy is absorbed.

公开(公告)号：EP3124355A2

公开(公告)日：2017-02-01

申请号：EP16182025.3

申请日：2016-07-29

申请人： Fujikiko Co., Ltd.

发明人： Uesaka, Yota

IPC分类号： B62D1/185 ,  B62D1/19

CPC分类号： B62D1/192 ,  B62D1/185

摘要： A steering column device (1) has a telescopic-position restricting structure (6). In adjustment of a telescopic position, a restricting protrusion (41) moves inside a telescopic rail part (33) between a front-end restricting wall (36) and a rear-end restricting wall (35). Upon application of a load of a set value or greater to an inner jacket (4) in its axial direction, the restricting protrusion (41) moves inside the telescopic rail part (33) forward in the axial direction together with the inner jacket (4) and a stopper (41b) comes into contact with the front-end restricting wall (36), fractures from a shear part (41c), and is detached from the restricting protrusion (41), thereby allowing the restricting protrusion (41) to move inside the contraction rail part (32) forward in the axial direction.

摘要翻译： 转向柱装置（1）具有伸缩位置限制结构（6）。 在伸缩位置的调节中，限制突起（41）在前端限制壁（36）和后端限制壁（35）之间的可伸缩轨道部分（33）内移动。 在内套（4）的轴向施加负载设定值以上的情况下，限制突起（41）在伸缩轨道部（33）的内部与内护套（4）一起沿轴向向前方移动 ）和止动件（41b）与前端限制壁（36）接触，从剪切部分（41c）断裂，并从限制突起（41）脱离，从而允许限制突起（41） 在收缩轨道部分（32）内沿轴向向前移动。

公开(公告)号：EP2361817A3

公开(公告)日：2012-01-11

申请号：EP11155911.8

申请日：2011-02-25

申请人： Fujikiko Co., Ltd.

发明人： Warashina, Toshihiko ,  Uesaka, Yota

IPC分类号： B62D1/184

CPC分类号： B62D1/184

摘要： A steering column device (1) includes a mount bracket (7) including a suspended portion (6) hanging from a fixation portion (5). The suspended portion (6) includes: a first wall (61) extending along and adjacent to the jacket guide (4), a second wall (62) located on an outside of the first wall (61) in a vehicle width direction; and a front side wall (63) and a rear side wall (64) connecting front ends and rear ends of the first wall (61) and the second wall (62) to each other. Operation of an operating lever (83) protruding from the suspended portion (6) tightens a clamp bolt (82) to connect and fix the jacket (3) to the mount bracket (7).

公开(公告)号：EP2361816A3

公开(公告)日：2012-01-04

申请号：EP11155350.9

申请日：2011-02-22

申请人： Fujikiko Co., Ltd.

发明人： Uesaka, Yota

IPC分类号： B62D1/184

CPC分类号： B62D1/184

摘要： A steering column device (1) includes a fixed member (4) and a movable member (80) disposed between a jacket (3) and a mount bracket (7). The fix member (4) is located on a mount bracket side, and the movable member (80) is located on a jacket side. The fixed member (4) and the movable member (80) include a lock member (9) and a lock tooth (81b) disposed to face each other. The lock member (9) includes an elastic claw (91,92) having elasticity to achieve engagement with and disengagement from the lock tooth.

摘要翻译： 一种转向柱装置（1）包括设置在护套（3）和安装支架（7）之间的固定构件（4）和可动构件（80）。 固定部件（4）位于安装托架侧，可动部件（80）位于护套侧。 固定构件（4）和可动构件（80）包括彼此面对设置的锁定构件（9）和锁定齿（81b）。 锁定构件（9）包括具有弹性以实现与锁定齿的接合和脱离的弹性爪（91,92）。