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1. 发明授权

US09038760B1 Active front steering system lock 有权
标题翻译：主动前转向系统锁
公开(公告)号：US09038760B1
公开(公告)日：2015-05-26
申请号：US14077600
申请日：2013-11-12
申请人： Ford Global Technologies, LLC
发明人： Oliver Nehls , Jeremy Alan Rawlings , Joshua Guerra , Lodewijk Wijffels
IPC分类号： B60R25/0215 , B62D5/00
CPC分类号： B60R25/02156 , B62D5/008
摘要： A vehicle including an active front steer system including a locking mechanism having a solenoid actuated locking pin and a spring for biasing the pin toward an extended or locked position for engaging a locking disc of the active front steer system wherein the active front steer system further includes a current sensor for sensing the motion of the pin of the solenoid when the engine of the vehicle is shut down and pulse width modulated current to the solenoid is reduced and when the pin movement is sensed, the pulse width modulated current is increased (fed forward duty cycle) to reduce the movement of the pin to reduce the noise made when the metal pin makes when contacting the metal locking disc. The end of the pin and/or the locking disc may also include an insulating material to further reduce any remaining noise made when the metal pin makes when contacting the metal locking disc.
摘要翻译：一种包括主动前转向系统的车辆，其包括具有螺线管致动的锁定销的锁定机构和用于将所述销偏压到延伸或锁定位置的弹簧，用于接合所述主动前转向系统的锁定盘，其中所述主动前转向系统还包括当车辆的发动机被关闭并且对螺线管的脉宽调制电流减小时，用于感测螺线管的销的运动的电流传感器被减小，并且当检测到针的运动时，脉宽调制电流被增加占空比），以减少销的移动，以减少当金属销接触金属锁定盘时产生的噪音。销和/或锁定盘的端部还可以包括绝缘材料，以进一步减少当金属销接触金属锁定盘时产生的任何剩余噪音。

2. 发明申请

US20150129344A1 ACTIVE FRONT STEERING SYSTEM LOCK 有权
标题翻译：主动前转系统锁
公开(公告)号：US20150129344A1
公开(公告)日：2015-05-14
申请号：US14077600
申请日：2013-11-12
申请人： Ford Global Technologies, LLC
发明人： Oliver Nehls , Jeremy Alan Rawlings , Joshua Guerra , Lodewijk Wijffels
IPC分类号： B60R25/0215 , B62D5/00
CPC分类号： B60R25/02156 , B62D5/008
摘要： A vehicle including an active front steer system including a locking mechanism having a solenoid actuated locking pin and a spring for biasing the pin toward an extended or locked position for engaging a locking disc of the active front steer system wherein the active front steer system further includes a current sensor for sensing the motion of the pin of the solenoid when the engine of the vehicle is shut down and pulse width modulated current to the solenoid is reduced and when the pin movement is sensed, the pulse width modulated current is increased (fed forward duty cycle) to reduce the movement of the pin to reduce the noise made when the metal pin makes when contacting the metal locking disc. The end of the pin and/or the locking disc may also include an insulating material to further reduce any remaining noise made when the metal pin makes when contacting the metal locking disc.
摘要翻译：一种包括主动前转向系统的车辆，其包括具有螺线管致动的锁定销的锁定机构和用于将所述销偏压到延伸或锁定位置的弹簧，用于接合所述主动前转向系统的锁定盘，其中所述主动前转向系统还包括当车辆的发动机被关闭并且对螺线管的脉宽调制电流减小时，用于感测螺线管的销的运动的电流传感器被减小，并且当检测到针的运动时，脉宽调制电流被增加占空比），以减少销的移动，以减少当金属销接触金属锁定盘时产生的噪音。销和/或锁定盘的端部还可以包括绝缘材料，以进一步减少当金属销接触金属锁定盘时产生的任何剩余噪声。

3. 发明授权

US07161262B2 Start control apparatus 有权
标题翻译：起动控制装置
公开(公告)号：US07161262B2
公开(公告)日：2007-01-09
申请号：US10404344
申请日：2003-04-01
申请人： Toshihiro Nagae , Masaki Yoshino , Hisashi Kato , Toru Maeda , Masaki Hayashi , Tomoyuki Funayama , Toshio Asahi , Tomoo Kakegawa , Toshinori Aoki
发明人： Toshihiro Nagae , Masaki Yoshino , Hisashi Kato , Toru Maeda , Masaki Hayashi , Tomoyuki Funayama , Toshio Asahi , Tomoo Kakegawa , Toshinori Aoki
IPC分类号： B60R25/04 , B60R25/10 , H01H27/00
CPC分类号： B60R25/02156 , B60R25/04 , B60R25/24
摘要： A start control apparatus has a steering lock mechanism, which includes a lock pin and a lock control unit. The lock pin is selectively engaged and disengaged from the steering shaft. The lock control unit controls the lock pin. The start control apparatus further includes a portable communication device, a verification control unit, which communicates with the portable communication device, a power source control unit, which control power supply, an engine control unit, which controls the engine, a lock state detecting switch, which detects an engaged state and a disengaged state of the lock pin. The lock control unit and the power source control unit monitor detection signals from the lock state detecting switch. The engine is permitted to be started on condition that the control units acknowledge that the lock bar is in the disengaged state.
摘要翻译：起动控制装置具有转向锁定机构，其包括锁定销和锁定控制单元。锁定销选择性地与转向轴接合和分离。锁定控制单元控制锁定销。启动控制装置还包括便携式通信装置，与便携式通信装置通信的验证控制单元，控制电源的电源控制单元，控制发动机的发动机控制单元，锁定状态检测开关，其检测锁定销的接合状态和分离状态。锁定控制单元和电源控制单元监视来自锁定状态检测开关的检测信号。在控制单元承认锁定杆处于分离状态的情况下允许发动机起动。

4. 发明申请

US20040050120A1 Electronic steering lock mechanism 失效
标题翻译：电子转向锁定机构
公开(公告)号：US20040050120A1
公开(公告)日：2004-03-18
申请号：US10465991
申请日：2003-06-27
发明人： Masaki Hayashi , Hirokazu Shamoto , Masaki Yoshino , Toshihiro Nagae
IPC分类号： B60R025/02
CPC分类号： B60R25/0211 , B60R25/02142 , B60R25/02153 , B60R25/02156 , Y10T70/5646 , Y10T70/5664
摘要： An electronic steering wheel lock apparatus having high reliability. The electronic steering wheel lock apparatus (11) includes a lock pin (12) for locking a steering shaft (21). The lock pin (12) is moved by a motor or a plate cam (41). When an engine is activated and the steering shaft is unlocked, a solenoid (31) is engaged with the plate cam (41) to restrict the movement of the plate cam (41).
摘要翻译：一种具有高可靠性的电子方向盘锁定装置。电子方向盘锁定装置（11）包括用于锁定转向轴（21）的锁定销（12）。锁定销（12）由马达或板式凸轮（41）移动。当发动机被启动并且转向轴被解锁时，螺线管（31）与板式凸轮（41）接合以限制板式凸轮（41）的移动。

5. 发明授权

US11680426B2 Locking mechanism for a motor 有权
公开(公告)号：US11680426B2
公开(公告)日：2023-06-20
申请号：US16788559
申请日：2020-02-12
申请人： FORD GLOBAL TECHNOLOGIES, LLC
发明人： Vikas Markanday , Bala Sridhar , Daniel Antoniades , Ryan Rawnsley
IPC分类号： E05B47/02 , E05B47/06 , B60R25/02 , E05B47/00 , F16H63/36 , F16H55/17 , B60R25/021 , B60R25/0215 , E05B65/00 , B60R25/01
CPC分类号： E05B47/026 , B60R25/02 , B60R25/02126 , B60R25/02156 , E05B47/0004 , E05B47/0673 , E05B65/0021 , F16H55/17 , F16H63/36 , B60R25/01
摘要： A locking mechanism for a motor is provided. The locking mechanism includes a detent mounted on a shaft coupled to the motor, and a solenoid including an electromagnetic coil, a plunger, and a spring that holds the plunger at an extended state. The plunger engages the detent at the extended state when no voltage is applied, and the spring is configured to exert a predetermined force for the plunger to engage the detent to lock the shaft. The plunger retracts away from the detent to allow rotation of the motor shaft when a voltage is applied to the solenoid.

6. 发明授权

US07254466B2 Engine start controller 有权
标题翻译：发动机启动控制器
公开(公告)号：US07254466B2
公开(公告)日：2007-08-07
申请号：US10901479
申请日：2004-07-27
申请人： Hiroshi Mori , Toru Maeda , Yuji Fukano , Tomoo Kakegawa , Tomoyuki Funayama , Takashi Yanatsubo
发明人： Hiroshi Mori , Toru Maeda , Yuji Fukano , Tomoo Kakegawa , Tomoyuki Funayama , Takashi Yanatsubo
IPC分类号： H04Q9/04 , H04Q1/00
CPC分类号： B60R25/02153 , B60R25/00 , B60R25/02156 , B60R25/2063
摘要： An engine start controller shortens the time required from when an operation switch is operated to when an engine is started. The engine start controller controls starting of the engine of a vehicle and power supply to an electric device system. A control unit selectively locks the steering shaft of the vehicle and performs authentication with a portable device, which is carried by a user of the vehicle, for permitting use of the vehicle. An operation switch is connected to the control unit and generates an operation signal when operated by the user. The control unit unlocks the steering shaft in parallel with supplying power to the electric device system when the operation signal is generated and use of the vehicle is permitted through the authentication.
摘要翻译：发动机启动控制器缩短从操作开关操作到发动机启动时所需的时间。发动机启动控制器控制车辆的发动机起动和向电气装置系统供电。控制单元选择性地锁定车辆的转向轴，并且使用由车辆用户携带的便携式设备进行认证，以允许使用车辆。操作开关连接到控制单元，并在用户操作时产生操作信号。当生成操作信号并且通过认证允许车辆的使用时，控制单元与向电气设备系统供电并行地解锁转向轴。

7. 发明授权

US07178624B2 Steering system release device for a vehicle with electric power steering 失效
标题翻译：具有电动助力转向系统的车辆转向系统释放装置
公开(公告)号：US07178624B2
公开(公告)日：2007-02-20
申请号：US10506350
申请日：2003-03-19
申请人： Vincent Clapeau
发明人： Vincent Clapeau
IPC分类号： B62D5/04
CPC分类号： B62D5/046 , B60R25/021 , B60R25/02156 , Y10T70/5956
摘要： A device that is used for the automatic release, without any manual effort, of the steering system in a motor vehicle comprising electric power steering and a locking mechanism which acts on the steering column or on another part of the steering system. A controller, which is connected to an electric assist motor, receives signals from at least one vehicle status and/or initiating event detector and controls the motor in order to rotate the steering column or move another part of the steering system until the torque or stress on the locking mechanism is cancelled or reduced to almost zero, thereby enabling said mechanism to be released. The control of the motor is automatically interrupted at the end of a pre-determined period of time if the mechanism has not been released.
摘要翻译：用于机动车辆中的转向系统的自动释放的自动释放的装置，包括电动助力转向和作用在转向柱上或转向系统的另一部分上的锁定机构。连接到电动辅助马达的控制器从至少一个车辆状态和/或启动事件检测器接收信号，并且控制马达以便转动转向柱或移动转向系统的另一部分直到转矩或应力锁定机构被取消或减少到几乎为零，从而使得所述机构能够被释放。如果机构尚未释放，电机的控制在预定时间段结束时自动中断。

8. 发明申请

US20060053920A1 Actuator device 审中-公开
标题翻译：执行机构
公开(公告)号：US20060053920A1
公开(公告)日：2006-03-16
申请号：US11211076
申请日：2005-08-25
申请人： Yuji Kawamura , Ikuo Nakamura , Makito Kawamoto
发明人： Yuji Kawamura , Ikuo Nakamura , Makito Kawamoto
IPC分类号： F16H1/16
CPC分类号： B60R25/02153 , B60R25/02156 , Y10T74/19828
摘要： The actuator device includes: a motor housed in a case having a cover; an output gear driven to rotate by the drive shaft of via a deceleration gear; an output shaft rotatably supported by the case and rotating together with the output gear; and an output cam mounted on the output shaft; the actuator device having a receiving recessed part accommodating a stopper element on the top surface of the output gear, a stopper element rotatably mounted on the output shaft facing inside the receiving recessed part, and a locking projection part that is locked to and separated from the projection part of the output shaft and a stopper on the stopper element; and stopper where each stopper of the stopper element is locked to the inner surface of the cover to limit the rotation angle of the output gear.
摘要翻译：致动器装置包括：容纳在具有盖的壳体中的马达; 输出齿轮通过减速齿轮被驱动轴驱动旋转; 由壳体可旋转地支撑并与输出齿轮一起旋转的输出轴; 和安装在输出轴上的输出凸轮; 所述致动器装置具有容纳在所述输出齿轮的上表面上的止动元件的容纳凹部，可旋转地安装在所述输出轴上的止动元件，所述止动元件与所述接收凹部相对，以及锁定突出部，输出轴的突出部分和止动件上的止动件; 止动器，其中止动件的每个止动件锁定到盖的内表面以限制输出齿轮的旋转角度。

9. 发明授权

US06810702B2 Device for locking the steering spindle of a vehicle 失效
标题翻译：用于锁定车辆的转向主轴的装置
公开(公告)号：US06810702B2
公开(公告)日：2004-11-02
申请号：US10181932
申请日：2002-07-30
申请人： Carsten Fuchs , Friedrich Pieper , Patrik Jaillant , Günther Wagner
发明人： Carsten Fuchs , Friedrich Pieper , Patrik Jaillant , Günther Wagner
IPC分类号： B60R2502
CPC分类号： B60R25/02156 , Y10T70/5655 , Y10T70/5664 , Y10T70/5956 , Y10T70/7051
摘要： A lock for irrotationally locking a motor-vehicle steering column enclosed by a tubular housing, the lock including a lock element displaceable to-and-fro between a locked and a released position and further a drive motor driving the locking element. For greater compactness, to offer enhanced security against theft, and to leave unhampered the telescoping of the steering pillar composed of steering column and tubular housing, further to reduce the danger of knee injury in case of accident, the locking element is mounted in the vicinity of the steering-wheel side end of the steering column inside the tubular housing, and the drive motor is mounted next to the foot-space side end of the steering column, and the drive motor cooperates with the locking element through a connecting element arrange inside the tubular housing.
摘要翻译：一种用于非旋转地锁定由管状壳体包围的机动车辆转向柱的锁，所述锁包括可在锁定位置和释放位置之间来回移动的锁定元件，并且还包括驱动所述锁定元件的驱动电机。为了更紧凑，提供更高的安全防盗性，并且不受阻碍地由转向柱和管状壳体组成的转向柱的伸缩，进一步减少事故时膝盖受伤的危险，锁定元件安装在附近所述转向柱的方向盘侧端部位于所述管状壳体内部，所述驱动马达安装在所述转向柱的所述脚部空间侧端部附近，所述驱动马达通过配置在内侧的连接元件与所述锁定元件配合管状外壳。

10. 发明申请

US20010020835A1 Method and device for driving an electric actuator unit 失效
标题翻译：用于驱动电动执行器单元的方法和装置
公开(公告)号：US20010020835A1
公开(公告)日：2001-09-13
申请号：US09781140
申请日：2001-02-12
申请人： Siemens AG
发明人： Norbert Kollmann
IPC分类号： H02P001/00 , H02P001/22 , H02P001/40 , H02P003/00 , H02P003/20 , H02P005/00 , H02P007/00
CPC分类号： B60R25/02153 , B60R25/02156
摘要： A system for driving an electric actuator unit with a polarity-dependent actuation direction contains a driving unit with a voltage input, at least one polarity control input and two voltage outputs whose polarity depends on the polarity control signal at the polarity control input, and a control input. The actuator unit is operated in at least one of the drive directions only if a corresponding polarity control signal is present and the control input is additionally supplied with a predefined control signal.
摘要翻译：用于驱动具有与极性相关的致动方向的电致动器单元的系统包括具有电压输入的驱动单元，至少一个极性控制输入和极性取决于极性控制输入端的极性控制信号的两个电压输出，以及控制输入。仅当存在相应的极性控制信号并且另外提供预定的控制信号时，致动器单元在至少一个驱动方向上操作。

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