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1.发明授权Rotation angle sensor, in particular steering angle sensor for a steering unit 有权旋转角传感器，特别是用于转向装置的转向角传感器公开(公告)号：US09403554B2
公开(公告)日：2016-08-02
申请号：US12636936
申请日：2009-12-14
CPC分类号： B62D15/0215
摘要： The invention concerns a rotation angle sensor, in particular a steering angle sensor (1) for a steering unit, with a housing (2) comprising an exterior (8), a pick-up sensor (7) arranged in a sensor chamber in the housing (2) to perform rotary movements around a rotation axis, and a stationary receiver interacting with the pick-up sensor (7). It is endeavored to make such steering angle sensors fit for rough environmental conditions. For this purpose, the sensor chamber is connected to the exterior (8) via at least one free space (16).
摘要翻译： 本发明涉及一种旋转角度传感器，特别是用于转向装置的转向角传感器（1），其中外壳（2）包括外部（8），拾取传感器（7），布置在传感器室中 壳体（2）围绕旋转轴线进行旋转运动，以及与拾取传感器（7）相互作用的固定接收器。 使这种转向角传感器适合于恶劣的环境条件。 为此，传感器室经由至少一个自由空间（16）连接到外部（8）。
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公开(公告)号：US20090166124A1
公开(公告)日：2009-07-02
申请号：US12063886
申请日：2006-08-17
IPC分类号： B62D5/065
CPC分类号： B62D6/001 , B62D6/002 , B63H25/02 , B63H2025/024 , E02F9/0841 , E02F9/2087
摘要： The invention provides a steering system comprising a controlled element which is movable in a neutral area comprising a neutral position and in areas on opposite sides of the neutral area based on a steering input and a handle for requesting a desired position for the controlled element. The handle is movable between set-points in a centre zone comprising a centre set-point and set-points on opposite sides of the centre zone. Furthermore, a steering unit is arranged to receive set-points from the handle, to determine a corresponding controlled position of the controlled element, and to move the controlled element to said controlled position. In order to prevent or reduce jerks, the steering unit is adapted to vary a speed by which the controlled element is moved to the controlled position. The speed is variable in dependence of the received set-point.
摘要翻译： 本发明提供了一种转向系统，其包括受控元件，该受控元件可在包括中立位置的中立区域中和基于转向输入和用于请求控制元件的期望位置的手柄的中性区域的相对侧的区域中移动。 手柄可在中心区域的中心区域的设定点之间移动，该中心区域包括中心设定点和中心区域相对两侧的设定点。 此外，转向单元被布置成从手柄接收设定点，以确定受控元件的对应控制位置，并将受控元件移动到所述受控位置。 为了防止或减少冲击，转向单元适于改变受控元件移动到受控位置的速度。 速度根据接收到的设定点而变化。
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3.发明授权Method of calibrating and steering a vehicle provided with a positioning system 有权校准和转向设有定位系统的车辆的方法公开(公告)号：US08019506B2
公开(公告)日：2011-09-13
申请号：US12063921
申请日：2006-08-17
CPC分类号： B62D15/021
摘要： The invention provides a method of calibrating a steering system for a vehicle, e.g. an off-highway machinery, to allow automatic steering based on input from a position or tracking system, e.g. based on a Global Positioning System (GPS). At least two records, each comprising a position value and a curvature value are established. The position value represents a position of the steered element, e.g. a position of a steered wheel of the vehicle, and the curvature value could e.g. be expressed as a radius of a curve followed by the vehicle with that position of the steered element. The curvature value is determined by the positioning system during movement of the vehicle. Due to the records, it is easy to calibrate or recalibrate the system and the invention is therefore applicable e.g. in connection with manufacturing of vehicles in small batch numbers, e.g. for one of a kind production or for retrofitting of steering components to existing vehicles. The invention further provides a method of operating the vehicle and a steering system incorporating the above mentioned calibration method.
摘要翻译： 本发明提供了一种校准车辆的转向系统的方法，例如， 非公路机械，以允许基于来自位置或跟踪系统的输入的自动转向，例如， 基于全球定位系统（GPS）。 建立至少两个记录，每个记录包括位置值和曲率值。 位置值表示转向元件的位置，例如。 车辆的转向轮的位置，并且曲率值可以是例如。 被表示为具有转向元件的该位置的车辆的后跟的曲线的半径。 曲率值由车辆移动期间的定位系统确定。 由于记录，容易校准或重新校准系统，因此本发明适用于例如。 关于制造小批量的车辆，例如。 用于将现有车辆的转向部件用于生产或改装。 本发明还提供一种操作车辆的方法和结合上述校准方法的转向系统。
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4.发明申请ROTATION ANGLE SENSOR, IN PARTICULAR STEERING ANGLE SENSOR FOR A STEERING UNIT 有权旋转角传感器，用于转向单元的特定转向角传感器公开(公告)号：US20100147060A1
公开(公告)日：2010-06-17
申请号：US12636936
申请日：2009-12-14
IPC分类号： G01M17/06
CPC分类号： B62D15/0215
摘要： The invention concerns a rotation angle sensor, in particular a steering angle sensor (1) for a steering unit, with a housing (2) comprising an exterior (8), a transmitter (7) arranged in a sensor chamber in the housing (2) to perform rotary movements around a rotation axis, and a stationary receiver interacting with the pick-up sensor (7). It is endeavoured to make such steering angle sensors fit for rough environmental conditions. For this purpose, the sensor chamber is connected to the exterior (8) via at least one free space (16).
摘要翻译： 本发明涉及一种旋转角度传感器，特别是用于转向装置的转向角传感器（1），其中外壳（2）包括外部（8），发射器（7）布置在壳体（2）中的传感器室中 ）以绕旋转轴线执行旋转运动，以及与拾取传感器（7）相互作用的静止接收器。 使这种转向角传感器适合于恶劣的环境条件。 为此，传感器室经由至少一个自由空间（16）连接到外部（8）。
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公开(公告)号：US09809248B2
公开(公告)日：2017-11-07
申请号：US12063886
申请日：2006-08-17
CPC分类号： B62D6/001 , B62D6/002 , B63H25/02 , B63H2025/024 , E02F9/0841 , E02F9/2087
摘要： The invention provides a steering system comprising a controlled element which is movable in a neutral area comprising a neutral position and in areas on opposite sides of the neutral area based on a steering input and a handle for requesting a desired position for the controlled element. The handle is movable between set-points in a center zone comprising a center set-point and set-points on opposite sides of the center zone. Furthermore, a steering unit is arranged to receive set-points from the handle, to determine a corresponding controlled position of the controlled element, and to move the controlled element to said controlled position. In order to prevent or reduce jerks, the steering unit is adapted to vary a speed by which the controlled element is moved to the controlled position. The speed is variable in dependence of the received set-point.
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6.发明申请公开(公告)号：US20090033053A1
公开(公告)日：2009-02-05
申请号：US12063921
申请日：2006-08-17
IPC分类号： B62D15/02
CPC分类号： B62D15/021
摘要： The invention provides a method of calibrating a steering system for a vehicle, e.g. an off-highway machinery, to allow automatic steering based on input from a position or tracking system, e.g. based on a Global Positioning System (GPS). At least two records, each comprising a position value and a curvature value are established. The position value represents a position of the steered element, e.g. a position of a steered wheel of the vehicle, and the curvature value could e.g. be expressed as a radius of a curve followed by the vehicle with that position of the steered element. The curvature value is determined by the positioning system during movement of the vehicle. Due to the records, it is easy to calibrate or recalibrate the system and the invention is therefore applicable e.g. in connection with manufacturing of vehicles in small batch numbers, e.g. for one of a kind production or for retrofitting of steering components to existing vehicles. The invention further provides a method of operating the vehicle and a steering system incorporating the above mentioned calibration method.
摘要翻译： 本发明提供了一种校准车辆的转向系统的方法，例如， 非公路机械，以允许基于来自位置或跟踪系统的输入的自动转向，例如， 基于全球定位系统（GPS）。 建立至少两个记录，每个记录包括位置值和曲率值。 位置值表示转向元件的位置，例如。 车辆的转向轮的位置，并且曲率值可以是例如。 被表示为具有转向元件的该位置的车辆的后跟的曲线的半径。 曲率值由车辆移动期间的定位系统确定。 由于记录，容易校准或重新校准系统，因此本发明适用于例如。 关于制造小批量的车辆，例如。 用于将现有车辆的转向部件用于生产或改装。 本发明还提供一种操作车辆的方法和结合上述校准方法的转向系统。
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