公开(公告)号：EP1893456A1

公开(公告)日：2008-03-05

申请号：EP06724530.8

申请日：2006-04-24

申请人： Huf Hülsbeck & Fürst GmbH & Co. KG

发明人： HIRCHE, Mark ,  LIMBURG, Hans-Joachim ,  ZILLMANN, Horst ,  VAN DEN BOOM, Andreas

IPC分类号： B60R25/02

CPC分类号： B60R25/02153 ,  F16H1/16 ,  Y10T70/565

摘要： The invention relates to a locking device (l) for a steering spindle, comprising a locking bolt arrangement (3), a control element (4) which is coupled to the locking bolt arrangement (3) in such a manner that the locking bolt arrangement (3) can be displaced in the axial direction thereof between a locking position and a release end position by rotating the control element (4), control electronics which are used to control the motor drive and a sensor arrangement (19) which is coupled to the control electronics (19) and which is used to detect at least one axial position of the locking bolt arrangement (3). The control electronics switch off the motor drive when the locking bolt arrangement is displaced in the axial direction from the locking position to the release end position and the sensor arrangement emits an output signal which displays when a switching off position of the locking bolt arrangement has been reached. The sensor arrangement is embodied in such a manner that the output signal can receive a plurality of monotone output signal values which are dependent on the axial position thereof, at least in one displacement interval of the locking bolt arrangement (3) precedent to the release end position and comprising a desired switching position, thus enabling the desired switching position to be selected by selecting an associated output signal value. The control electronics comprise a selection device which enables one of the desired switching off positions, which corresponds to the output signal value as a threshold value to be selected, such that a signal is emitted when the motor drive is switched off, when the threshold value is reached, exceeded or is fallen below.

摘要翻译： 用于转向轴的锁定装置技术领域本发明涉及一种用于转向轴的锁定装置（1），该锁定装置包括锁定栓装置（3），控制元件（4），该控制元件以如下方式联接到锁定栓装置（3） （3）能够通过旋转所述控制元件（4），用于控制所述电机驱动器的控制电子器件和传感器装置（19）而在其锁定位置和释放端位置之间在其轴向方向上移位，所述传感器装置（19） 控制电子装置（19）并且用于检测锁定栓装置（3）的至少一个轴向位置。 当锁定螺栓装置沿轴向方向从锁定位置移动到释放端位置并且传感器装置发出输出信号时，控制电子装置关闭电动机驱动装置，当锁定螺栓装置的关闭位置 到达。 传感器装置以这样的方式实施，即输出信号可以接收取决于其轴向位置的多个单调输出信号值，至少在锁定螺栓装置（3）的释放端之前的一个位移区间中 位置并且包括期望的切换位置，从而通过选择相关联的输出信号值来选择期望的切换位置。 控制电子装置包括选择装置，该选择装置使得期望的关闭位置中的一个与输出信号值相对应，作为阈值被选择，使得当电动机驱动器关闭时发出信号，当阈值 达到，超过或低于。

公开(公告)号：EP1560735B1

公开(公告)日：2006-09-13

申请号：EP04728545.7

申请日：2004-04-21

申请人： Huf Hülsbeck & Fürst GmbH & Co. KG

发明人： LIMBURG, Hans-Joachim ,  ZILLMANN, Horst

IPC分类号： B60R25/02

CPC分类号： B60R25/02153 ,  Y10T70/5664

摘要： The invention relates to a device for blocking a motor vehicle steering shaft (1) and preventing the rotation thereof by means of a blocking bolt (2) interacting with the blocking slots (3) of the steering shaft (1). A blocking pin carries out a reciprocating motion between the blocking position and a releasing position thereof by means of a control element (15) which is rotated in two directions by an electric motor (13) and interacts with a rotating position sensor (17). The aim of said invention is to develop a device as compact as possible. For this purpose, the control element is embodied in the form of a circular control disk (14) whose face (15) interacts with the blocking bolt (2) and the other face thereof (16) interacts with the rotating position sensor (17).

公开(公告)号：EP1558475B1

公开(公告)日：2006-02-01

申请号：EP04728542.4

申请日：2004-04-21

申请人： Huf Hülsbeck & Fürst GmbH & Co. KG

发明人： LIMBURG, Hans-Joachim ,  ZILLMANN, Horst

IPC分类号： B60R25/02

CPC分类号： B60R25/02153 ,  Y10T70/5664

摘要： The invention relates to a device for blocking a motor vehicle steering shaft (1) and preventing the rotation thereof by means of a blocking bolt (2) interacting with the blocking slots (3) of the steering shaft (1). A blocking pin carries out a reciprocating motion between the blocking position and a releasing position thereof by means of a control element (15) which is rotated in two directions by an electric motor (14) and interacts with a rotating position sensor (18). According to said invention, the control element (15) comprises a helical rib (39) or a helical groove which winds around the axis of rotation (22) of the control element (15) and interacts with the rotating position sensor (18) in order to determine the rotating position of said control element (15) corresponding to the releasing position of the blocking bolt (2) and the rotating position of the control element (15) corresponding to the blocking position of the blocking bolt (2) and another sensor (40) interacting with the blocking bolt (2) for determining the releasing position thereof.

摘要翻译： 本发明涉及一种用于通过与转向轴（1）的阻挡槽（3）相互作用的阻挡螺栓（2）阻止汽车转向轴（1）并防止其转动的装置。 闭锁销借助于控制元件（15）在闭锁位置和释放位置之间进行往复运动，所述控制元件通过电动机（14）沿两个方向旋转并且与旋转位置传感器（18）相互作用。 根据所述发明，控制元件（15）包括围绕控制元件（15）的旋转轴线（22）卷绕并与旋转位置传感器（18）相互作用的螺旋形肋（39）或螺旋槽 为了确定与锁定螺栓（2）的释放位置相对应的所述控制元件（15）的旋转位置和与锁定螺栓（2）的锁定位置相对应的控制元件（15）的旋转位置以及另一个 传感器（40）与阻挡螺栓（2）相互作用以确定其释放位置。

公开(公告)号：EP1558474A1

公开(公告)日：2005-08-03

申请号：EP04728533.3

申请日：2004-04-21

申请人： Huf Hülsbeck & Fürst GmbH & Co. KG

发明人： LIMBURG, Hans-Joachim ,  ZILLMANN, Horst

IPC分类号： B60R25/02

CPC分类号： B60R25/02153 ,  Y10T70/5664 ,  Y10T70/5956

摘要： The invention relates to a device for blocking a motor vehicle steering shaft (1) and preventing the rotation thereof by means of a blocking bolt (2) interacting with blocking slots (3) of the steering shaft (1). A control two-direction rotating element (14) enables a blocking axis to carry out a reciprocating motion with respect to the axis of rotation thereof between the blocking position and a releasing position and to be engaged in a laterally projected manner with a pin (19) into helical groove (18) of the control element (14), said helical groove winding around the axis of rotation thereof on the frontal face thereof which is adjacent to the blocking bolt (2). Said invention is characterised in that the blocking bolt (2) is embodied in the form of a monoblock and the pin (19) thereof is movably arranged and controlled by a spring towards the control element (14) which is provided with an oblique surface (24) which interacts with the pin (19) and extends from the bottom (22) of the helical groove (18) towards the flat surface (23) of the control element (14) oriented towards the blocking bolt (2). In doing that, the pin (19) can exit from the helical groove (18) oppositely to the spring (21) loading and the control element (14) can rotate until the position thereof which corresponds to the blocking position of the blocking bolt (2) even when said blocking bolt (2) does not penetrate into any blocking slot (3) of the steering shaft (1).

公开(公告)号：EP1893456B1

公开(公告)日：2008-08-20

申请号：EP06724530.8

申请日：2006-04-24

申请人： Huf Hülsbeck & Fürst GmbH & Co. KG

发明人： HIRCHE, Mark ,  LIMBURG, Hans-Joachim ,  ZILLMANN, Horst ,  VAN DEN BOOM, Andreas

IPC分类号： B60R25/02

CPC分类号： B60R25/02153 ,  F16H1/16 ,  Y10T70/565

摘要： The invention relates to a locking device (l) for a steering spindle, comprising a locking bolt arrangement (3), a control element (4) which is coupled to the locking bolt arrangement (3) in such a manner that the locking bolt arrangement (3) can be displaced in the axial direction thereof between a locking position and a release end position by rotating the control element (4), control electronics which are used to control the motor drive and a sensor arrangement (19) which is coupled to the control electronics (19) and which is used to detect at least one axial position of the locking bolt arrangement (3). The control electronics switch off the motor drive when the locking bolt arrangement is displaced in the axial direction from the locking position to the release end position and the sensor arrangement emits an output signal which displays when a switching off position of the locking bolt arrangement has been reached. The sensor arrangement is embodied in such a manner that the output signal can receive a plurality of monotone output signal values which are dependent on the axial position thereof, at least in one displacement interval of the locking bolt arrangement (3) precedent to the release end position and comprising a desired switching position, thus enabling the desired switching position to be selected by selecting an associated output signal value. The control electronics comprise a selection device which enables one of the desired switching off positions, which corresponds to the output signal value as a threshold value to be selected, such that a signal is emitted when the motor drive is switched off, when the threshold value is reached, exceeded or is fallen below.

公开(公告)号：EP1558475A1

公开(公告)日：2005-08-03

申请号：EP04728542.4

申请日：2004-04-21

申请人： Huf Hülsbeck & Fürst GmbH & Co. KG

发明人： LIMBURG, Hans-Joachim ,  ZILLMANN, Horst

IPC分类号： B60R25/02

CPC分类号： B60R25/02153 ,  Y10T70/5664

摘要： The invention relates to a device for blocking a motor vehicle steering shaft (1) and preventing the rotation thereof by means of a blocking bolt (2) interacting with the blocking slots (3) of the steering shaft (1). A blocking pin carries out a reciprocating motion between the blocking position and a releasing position thereof by means of a control element (15) which is rotated in two directions by an electric motor (14) and interacts with a rotating position sensor (18). According to said invention, the control element (15) comprises a helical rib (39) or a helical groove which winds around the axis of rotation (22) of the control element (15) and interacts with the rotating position sensor (18) in order to determine the rotating position of said control element (15) corresponding to the releasing position of the blocking bolt (2) and the rotating position of the control element (15) corresponding to the blocking position of the blocking bolt (2) and another sensor (40) interacting with the blocking bolt (2) for determining the releasing position thereof.

公开(公告)号：EP1558474B1

公开(公告)日：2006-02-22

申请号：EP04728533.3

申请日：2004-04-21

申请人： Huf Hülsbeck & Fürst GmbH & Co. KG

发明人： LIMBURG, Hans-Joachim ,  ZILLMANN, Horst

IPC分类号： B60R25/02

CPC分类号： B60R25/02153 ,  Y10T70/5664 ,  Y10T70/5956

摘要： The invention relates to a device for blocking a motor vehicle steering shaft (1) and preventing the rotation thereof by means of a blocking bolt (2) interacting with blocking slots (3) of the steering shaft (1). A control two-direction rotating element (14) enables a blocking axis to carry out a reciprocating motion with respect to the axis of rotation thereof between the blocking position and a releasing position and to be engaged in a laterally projected manner with a pin (19) into helical groove (18) of the control element (14), said helical groove winding around the axis of rotation thereof on the frontal face thereof which is adjacent to the blocking bolt (2). Said invention is characterised in that the blocking bolt (2) is embodied in the form of a monoblock and the pin (19) thereof is movably arranged and controlled by a spring towards the control element (14) which is provided with an oblique surface (24) which interacts with the pin (19) and extends from the bottom (22) of the helical groove (18) towards the flat surface (23) of the control element (14) oriented towards the blocking bolt (2). In doing that, the pin (19) can exit from the helical groove (18) oppositely to the spring (21) loading and the control element (14) can rotate until the position thereof which corresponds to the blocking position of the blocking bolt (2) even when said blocking bolt (2) does not penetrate into any blocking slot (3) of the steering shaft (1).

摘要翻译： 本发明涉及一种用于通过与转向轴（1）的阻挡槽（3）相互作用的阻挡螺栓（2）阻止汽车转向轴（1）并防止其转动的装置。 控制双向旋转元件（14）使阻挡轴线能够在阻挡位置和释放位置之间相对于其旋转轴线进行往复运动，并且与销（19）侧向突出地接合 ）插入控制元件（14）的螺旋槽（18）中，所述螺旋槽围绕其旋转轴线在其与阻挡螺栓（2）相邻的前表面上缠绕。 所述发明的特征在于，所述阻挡栓（2）构造为整体块，并且其销（19）可移动地布置并通过朝向控制元件（14）的弹簧进行控制，所述控制元件（14）设置有倾斜表面 24）与销（19）相互作用并从螺旋槽（18）的底部（22）朝向控制元件（14）的朝向阻挡螺栓（2）定向的平坦表面（23）延伸。 为此，销19可以与弹簧21的加载方向相反地从螺旋槽18中退出，并且控制元件14可以旋转直到其位置与阻挡螺栓的阻挡位置相对应（ 2）即使所述阻挡螺栓（2）未进入转向轴（1）的任何阻挡槽（3）中。

公开(公告)号：EP1560735A1

公开(公告)日：2005-08-10

申请号：EP04728545.7

申请日：2004-04-21

申请人： Huf Hülsbeck & Fürst GmbH & Co. KG

发明人： LIMBURG, Hans-Joachim ,  ZILLMANN, Horst

IPC分类号： B60R25/02

CPC分类号： B60R25/02153 ,  Y10T70/5664

摘要： The invention relates to a device for blocking a motor vehicle steering shaft (1) and preventing the rotation thereof by means of a blocking bolt (2) interacting with the blocking slots (3) of the steering shaft (1). A blocking pin carries out a reciprocating motion between the blocking position and a releasing position thereof by means of a control element (15) which is rotated in two directions by an electric motor (13) and interacts with a rotating position sensor (17). The aim of said invention is to develop a device as compact as possible. For this purpose, the control element is embodied in the form of a circular control disk (14) whose face (15) interacts with the blocking bolt (2) and the other face thereof (16) interacts with the rotating position sensor (17).

摘要翻译： 本发明涉及一种用于通过与转向轴（1）的阻挡槽（3）相互作用的阻挡螺栓（2）阻止汽车转向轴（1）并防止其转动的装置。 闭锁销借助于控制元件（15）在闭锁位置和释放位置之间进行往复运动，所述控制元件通过电动机（13）沿两个方向旋转并且与旋转位置传感器（17）相互作用。 所述发明的目的是开发尽可能紧凑的装置。 为此，控制元件构造为圆形的控制盘14，其面15与阻挡销2相互作用并且其另一面16与旋转​​位置传感器17相互作用， 。