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1. 发明申请

WO1995001901A1 ANTIFRICTION ELEMENT FOR USE BETWEEN RELATIVELY SLIDING COMPONENTS OF AN ADJUSTABLE STEERING COLUMN 审中-公开
标题翻译：可调节转向柱的相对滑动部件之间使用的抗扰性元件
公开(公告)号：WO1995001901A1
公开(公告)日：1995-01-19
申请号：PCT/GB1994001431
申请日：1994-07-01
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , BARTON, Laurence, George, Herbert
IPC分类号： B62D01/18
CPC分类号： F16C29/10 , B62D1/184 , F16C29/02 , F16C2326/24 , Y10T74/2066
摘要： An antifriction element (1) for use between two relatively sliding metal components (2, 3) of an adjustable steering column is locatable between the two components and is formed such that, in an unclamped state of the components, two opposed resilient flanges (7) act to urge the components away from contact with one another to allow relative free sliding of the components on the element (which is of plastics material) and, in a clamped state of the components, the flanges are deflected to allow direct contact between surfaces of the metal components to provide the clamping friction.
摘要翻译：用于在可调节转向柱的两个相对滑动的金属部件（2,3）之间使用的减摩元件（1）可定位在两个部件之间，并且形成为使得在部件的未夹紧状态下，两个相对的弹性凸缘（7 ）促使部件远离彼此接触以允许元件（其是塑料材料）的相对自由滑动，并且在部件的夹紧状态下，凸缘被偏转以允许表面之间的直接接触的金属部件提供夹紧摩擦。

2. 发明申请

WO1993009016A1 LOCKING MECHANISM FOR A VEHICLE STEERING COLUMN 审中-公开
标题翻译：用于车辆转向柱的锁定机构
公开(公告)号：WO1993009016A1
公开(公告)日：1993-05-13
申请号：PCT/GB1992001644
申请日：1992-09-09
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , HANCOCK, Michael, Thomas
IPC分类号： B62D01/19
CPC分类号： B62D1/184 , B62D1/195 , B62D1/197
摘要： A locking mechanism for locking an axially adjustable vehicle steering column (1) in a crash situation comprises a steering column structure (3) mounted for axial movement to a breakaway mounting (5), the mounting including a bracket (4). A wedging mechanism includes a pivot block (6) having a plastics locator plug (8) normally spacing the wedging mechanism clear of the bracket (4). At least one blade (10) is provided in the pivot block (8) for digging into part of the steering column mounting, which occurs upon crash when the pivot block (6) is pulled by a cable (11) to prevent further axial movement of the steering column within its adjustment range and eventually the steering column is pulled away from its breakaway mounting point.

3. 发明申请

WO1996026852A2 STEERING COLUMN LOCKING ASSEMBLY AND METHOD OF MAKING SAME 审中-公开
标题翻译：转向柱锁定装置及其制造方法
公开(公告)号：WO1996026852A2
公开(公告)日：1996-09-06
申请号：PCT/GB1996000466
申请日：1996-03-01
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , BOBBITT, John, Thomas, III
IPC分类号： B60R25/02
CPC分类号： B60R25/02107 , F16C3/02 , F16C3/03 , F16C2326/24 , F16D3/06 , F16D3/76 , Y10T29/49927 , Y10T29/49929 , Y10T70/5655 , Y10T70/5664 , Y10T70/5956 , Y10T403/4908 , Y10T403/4966
摘要： A steering column locking assembly and method of making same includes swaging a steering column tube (1) and a steering column lock collar (2) in such a manner that relative movement between the two parts is resisted below a predetermined level of torque whilst relative rotation occurs at values of torque above the predetermined value. A layer (3) of plastics material may be provided between the two parts. Once the predetermined torque is overcome, then rotation between the two parts occurs, but ceases once the torque level drops below the predetermined level.
摘要翻译：转向柱锁定组件及其制造方法包括使转向柱管（1）和转向柱锁定环（2）的模锻，使得两个部件之间的相对移动抵抗预定的扭矩水平以下，同时相对旋转发生在高于预定值的扭矩值。可以在两个部分之间提供塑料材料层（3）。一旦克服了预定扭矩，则发生两个部件之间的旋转，但是一旦扭矩水平下降到预定水平以下，则停止。

4. 发明申请

WO1996016858A1 CLAMPING MECHANISM FOR AN ADJUSTABLE STEERING COLUMN 审中-公开
标题翻译：用于可调节转向柱的夹紧机构
公开(公告)号：WO1996016858A1
公开(公告)日：1996-06-06
申请号：PCT/GB1995002791
申请日：1995-11-29
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , BOBBITT, John, Thomas, III , BAKER, Stephen, John
IPC分类号： B62D01/18
CPC分类号： B62D1/184 , Y10T24/44333 , Y10T24/44402 , Y10T74/20402 , Y10T74/20594 , Y10T74/2066
摘要： A clamping mechanism for an adjustable steering column includes clamping members (6) which are drawn by a spring (9) against sides of a steering column mounting bracket (4) which flexes to clamp a steering column supporting adjustment bracket (3). The clamping members (6) are located at opposite pivot points of a parallelogram linkage (5) which has intermediate pivot points coupled to a Bowden cable (11) with sheath (10). Operating the Bowden cable to draw arms (7) of the linkage together against the bias of the spring (9) causes the clamping members (6) to be unclamped to allow adjustment of the steering column.
摘要翻译：用于可调节转向柱的夹紧机构包括夹紧构件（6），该夹紧构件（6）由弹簧（9）拉到转向柱安装支架（4）的弯曲以夹紧转向柱支撑调节支架（3）的侧面。夹紧构件（6）位于平行四边形连杆机构（5）的相对的枢转点处，其具有通过护套（10）联接到鲍登缆线（11）的中间枢转点。操作鲍登缆索以克服弹簧（9）的偏压将连杆的臂（7）拉动，使得夹紧构件（6）被松开以允许调节转向柱。

5. 发明申请

WO1995009757A1 SHAFT COUPLING 审中-公开
标题翻译：轴联接
公开(公告)号：WO1995009757A1
公开(公告)日：1995-04-13
申请号：PCT/GB1994002136
申请日：1994-09-30
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , BARTON, Laurence, George
IPC分类号： B62D01/19
CPC分类号： B62D1/16 , B62D1/19 , F16D3/16 , Y10T403/32016
摘要： A shaft coupling, especially for coupling upper and lower shafts (23, 22) of a vehicle steering column, comprises two yokes (1, 2) interconnected through respective cross members (4A, 4B) by a pivotable elbow member (3), having two limbs (3A, 3B) pivoted together. The outer end of each limb (3A, 3B) is coupled to a respective one of the cross members (4A, 4B) and the pivot axes (7A, 7B) of the elbow member (3) and the cross members (4A, 4B) mounted on the elbow member (3) are parallel to one another. The coupling is suitable for a steering column which is rake and/or reach adjustable and allows, upon impact in a crash situation collapse of the coupling so one limb contacts the other in order to transmit collapse effort through the coupling.
摘要翻译：特别是用于联接车辆转向柱的上轴和下轴（23,22）的联轴器包括通过可枢转的弯头构件（3）通过相应的横向构件（4A，4B）互连的两个轭（1,2），其具有两肢（3A，3B）枢转在一起。每个肢体（3A，3B）的外端连接到弯头构件（3）和横向构件（4A，4B）中的相应一个横向构件（4A，4B）和枢轴（7A，7B））安装在肘部构件（3）上彼此平行。联轴器适用于转向柱，转向柱是耙式和/或达到可调节的，并且允许在碰撞情况下碰撞时碰撞情况崩溃，因此一个肢体接触另一个肢体，以便通过联轴器传递塌陷力。

6. 发明申请

WO1992014639A1 VEHICLE STEERING COLUMN INCORPORATING AN ADJUSTABLE REACH FACILITY 审中-公开
标题翻译：装有可调节的装置的车辆转向柱
公开(公告)号：WO1992014639A1
公开(公告)日：1992-09-03
申请号：PCT/GB1992000298
申请日：1992-02-20
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , HENRY-MOORE, Nicholas
IPC分类号： B62D01/18
CPC分类号： B62D1/185 , F16C3/03 , F16C2326/24 , F16D3/02 , F16D3/06 , Y10T403/7061 , Y10T403/7077
摘要： A vehicle steering column incorporates an adjustable reach facility (1) and a coupling means in the form of a torsion bush (3). The adjustable reach facility (1) comprises a first (4) and second (5) part which are slidably mounted one (4) within the other (5) and interconnected by means of the torsion bush (3) so as to absorb rotational backlash between the two parts (4, 5) connected thereby, whilst maintaining a facility to transmit torque through the two parts (4, 5). The torsion bush (3) has a first, second and third zone (18, 19, 20) continuous with one another and arranged so that the first (18) and second (19) zones are connected by means of the third zone (20) and wherein the first (18) and second (19) zones are twisted relative to each other.
摘要翻译：一种车辆转向柱，该转向柱具有扭转衬套形式的可调节到达联轴器。转向柱具有第一和第二部分，其可滑动地安装在另一个中并且通过扭转套筒互连，以便吸收转向柱的两个部分之间的旋转间隙，同时通过两个部分传递扭矩。扭转套管具有彼此连续的第一，第二和第三区域，并且布置成使得第一和第二区域由第三区域连接，并且其中第一和第二区域相对于彼此扭曲。

7. 发明申请

WO1996004162A1 VEHICLE STEERING COLUMN ADJUSTMENT AND ENERGY ABSORBING MECHANISM 审中-公开
标题翻译：车辆转向柱调节和能量吸收机理
公开(公告)号：WO1996004162A1
公开(公告)日：1996-02-15
申请号：PCT/GB1995001727
申请日：1995-07-21
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , CONNOR, John, Michael
IPC分类号： B62D01/19
CPC分类号： B62D1/195
摘要： A vehicle steering column adjustment and energy absorbing mechanism includes a steering column tube (1) slidably mounted in a support member (2). A toothed slipper (8) releasably engages with a toothed rack (3) on the tube (1) to lock the steering column relatively to the support member (2), a cam (7) being provided to provide the locking action. The energy absorbing mechanism is provided by a strap (11) which is rigidly joined to the slipper (8) and is bent over a pin (12) so that, in the event of vehicle crash with the rack and slipper locked together, energy imparted to the steering column causes the outer tube (1) to move to cause the locking means to draw the strap (11) around the pin, thereby to absorb energy.
摘要翻译：车辆转向柱调节和能量吸收机构包括可滑动地安装在支撑构件（2）中的转向柱管（1）。齿形拖鞋（8）可释放地与管（1）上的齿条（3）接合以相对于支撑构件（2）锁定转向柱，设置凸轮（7）以提供锁定动作。能量吸收机构由刚性地连接到拖鞋（8）并且在销（12）上弯曲的带（11）提供，使得在与搁架和拖鞋锁定在一起的车辆碰撞的情况下，赋予能量的能量转向柱导致外管（1）移动以使锁定装置围绕销拉动带（11），从而吸收能量。

8. 发明申请

WO1995025032A1 CLAMPING MECHANISM FOR AN ADJUSTABLE STEERING COLUMN FOR A VEHICLE 审中-公开
标题翻译：用于车辆的可调节转向柱的夹紧机构
公开(公告)号：WO1995025032A1
公开(公告)日：1995-09-21
申请号：PCT/GB1995000564
申请日：1995-03-16
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , MITCHELL, Colin, Andrew , SPEICH, Gerald, Anthony
IPC分类号： B62D01/18
CPC分类号： B62D1/184 , Y10T74/2066
摘要： A clamping mechanism for an adjustable steering column incorporates a pre-set but variable preload. An operating handle (4) is fitted on a shaft (5) to rotate between clamped and unclamped conditions. Part of the shaft is provided with opposed flats (6) about which a shaft lock washer (7) is non-rotatably fitted. The lock washer operates with a stop member (11) to prevent rotation of the assembly, and a nut (13) is tightened on one end (8) of the shaft to the required preload.
摘要翻译：用于可调节转向柱的夹紧机构包括预设但可变的预载荷。操作手柄（4）安装在轴（5）上，以在夹紧和松开状态之间旋转。轴的一部分设置有相对的平面（6），轴锁定垫圈（7）不可旋转地装配在该平面上。锁紧垫圈与停止构件（11）一起操作以防止组件的旋转，并且螺母（13）在轴的一端（8）上被紧固到所需的预载荷。

9. 发明申请

WO1996015932A1 ADJUSTABLE STEERING COLUMN 审中-公开
标题翻译：可调转向柱
公开(公告)号：WO1996015932A1
公开(公告)日：1996-05-30
申请号：PCT/GB1995002660
申请日：1995-11-13
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , BARTON, Laurence, George, Herbert
IPC分类号： B62D01/18
CPC分类号： B62D1/184
摘要： An adjustable steering column construction in which a steering shaft (1) is mounted within a column tube (2); a bracket (3) having bracket members (4, 5) secures the tube to a vehicle; adjustment between tube and bracket is provided by slots (16, 17 and 36, 37) preferably in antifriction elements (12, 13 and 38, 39); a clamping arrangement (20, 21, 24) is provided which has a central clamping axis (A) which intersects at (C) the steering shaft axis (B) so that the clamping force to secure the tube (2) relative to the bracket (3) acts through the intersection at (C) resulting in a reduction of the downward extension of the construction including a clamping handle (54) which preferably extends under the column tube.
摘要翻译：一种可调节转向柱结构，其中转向轴（1）安装在柱管（2）内; 具有托架构件（4,5）的支架（3）将管固定到车辆; 管和支架之间的调整由槽（16,17和36,37）提供，优选地在减摩元件（12,13和38,39）中; 提供夹紧装置（20,21,24），其具有中心夹紧轴线（A），该中心夹紧轴线（A）在（C）转向轴线（B）处相交，使得夹紧力以相对于托架（3）通过交叉点（C）作用，导致构造的向下延伸的减小，包括优选地在柱管下方延伸的夹紧手柄（54）。

10. 发明申请

WO1995000383A1 COLLAPSIBLE STEERING COLUMN ASSEMBLY 审中-公开
标题翻译：可拆卸转向柱组件
公开(公告)号：WO1995000383A1
公开(公告)日：1995-01-05
申请号：PCT/GB1994001347
申请日：1994-06-22
申请人： THE TORRINGTON COMPANY LIMITED
发明人： THE TORRINGTON COMPANY LIMITED , HANCOCK, Michael, Thomas
IPC分类号： B62D01/19
CPC分类号： B62D1/195 , F16F7/123
摘要： A collapsible steering column assembly with means to absorb energy transmitted by the steering column upon collapse, including a deformable U-shaped wire clip (7) engaged around a pair of pins (10). A skid member (9) adjoins the clip (7) and is coupled to the steering column so that, upon collapse of the steering column, the skid member is urged in a direction to deform the wire clip by drawing it over the pins (10). The clip and skid member are accommodated in a fixed mounting bracket (8) for the steering column. In an alternative embodiment (Figs. 5, 6), the pins (10A) are secured to a mouveable plate (12) so that the plate moves upon vehicle impact to straighten the two wires (7A) around the pins, one end (15) of each wire being secured in a fixed plate (14).
摘要翻译：一种可折叠的转向柱组件，具有吸收转向柱在塌缩时传递的能量的装置，包括围绕一对销（10）接合的可变形的U形线夹（7）。滑动构件（9）邻接夹子（7）并且联接到转向柱，使得在转向柱塌陷时，滑动构件沿着使其拉过销（10）的方向被迫使线夹变形）。夹子和滑动构件容纳在用于转向柱的固定安装支架（8）中。在替代实施例（图5,6）中，销（10A）被固定到可移动板（12），使得板在车辆撞击时移动以使两个线（7A）在销周围拉直，一端（15 ）固定在固定板（14）中。

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