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A platform for research: civil engineering, architecture and urbanism
Locking mechanism for actuator assembly and method for detecting effectiveness of locking mechanism
The invention relates to the field of brake calipers, in particular to a locking mechanism for an actuator assembly and a detection method for effectiveness of the locking mechanism. The meshing gear is connected with a second motor; the second motor is connected with the meshing gear through a worm and gear. According to the detection method, the relative position of a meshing gear and a transmission gear is judged by detecting the rotation angle of the meshing gear; after meshing of the meshing gear and the transmission gear is completed, whether meshing of the locking mechanism is reliable meshing or not is judged according to current changes in the second motor; the invention discloses a locking mechanism for an actuator assembly and a method for detecting the effectiveness of the locking mechanism. The method comprises the following steps: detecting the position of a sector gear and identifying a current signal of a second motor through an electric control mechanism; whether the sector gear is in a normal meshing state with the transmission gear or not can be obtained, and control over reliable meshing between the sector gear and the transmission gear is achieved.
本发明涉及制动卡钳领域，具有来说是一种执行器总成用锁止机构及锁止机构有效性的检测方法，所述锁止机构包括啮合齿轮；所述啮合齿轮连接第二电机；所述第二电机通过蜗轮蜗杆与啮合齿轮相连接；所述检测方法通过检测啮合齿轮的旋转角度判断啮合齿轮与传动齿轮的相对位置；在啮合齿轮与传动齿轮啮合完成后，根据第二电机中的电流变化得出锁止机构的啮合是否为可靠啮合；本发明公开了一种执行器总成用锁止机构及锁止机构有效性的检测方法，本发明通过对扇形齿轮的位置的检测以及通过电控机构识别出第二电机的电流信号；可以得到扇形齿轮是否与传动齿轮处于正常啮合状态，实现扇形齿轮与传动齿轮间可靠啮合的控制。
Locking mechanism for actuator assembly and method for detecting effectiveness of locking mechanism
The invention relates to the field of brake calipers, in particular to a locking mechanism for an actuator assembly and a detection method for effectiveness of the locking mechanism. The meshing gear is connected with a second motor; the second motor is connected with the meshing gear through a worm and gear. According to the detection method, the relative position of a meshing gear and a transmission gear is judged by detecting the rotation angle of the meshing gear; after meshing of the meshing gear and the transmission gear is completed, whether meshing of the locking mechanism is reliable meshing or not is judged according to current changes in the second motor; the invention discloses a locking mechanism for an actuator assembly and a method for detecting the effectiveness of the locking mechanism. The method comprises the following steps: detecting the position of a sector gear and identifying a current signal of a second motor through an electric control mechanism; whether the sector gear is in a normal meshing state with the transmission gear or not can be obtained, and control over reliable meshing between the sector gear and the transmission gear is achieved.
本发明涉及制动卡钳领域，具有来说是一种执行器总成用锁止机构及锁止机构有效性的检测方法，所述锁止机构包括啮合齿轮；所述啮合齿轮连接第二电机；所述第二电机通过蜗轮蜗杆与啮合齿轮相连接；所述检测方法通过检测啮合齿轮的旋转角度判断啮合齿轮与传动齿轮的相对位置；在啮合齿轮与传动齿轮啮合完成后，根据第二电机中的电流变化得出锁止机构的啮合是否为可靠啮合；本发明公开了一种执行器总成用锁止机构及锁止机构有效性的检测方法，本发明通过对扇形齿轮的位置的检测以及通过电控机构识别出第二电机的电流信号；可以得到扇形齿轮是否与传动齿轮处于正常啮合状态，实现扇形齿轮与传动齿轮间可靠啮合的控制。
Locking mechanism for actuator assembly and method for detecting effectiveness of locking mechanism
一种执行器总成用锁止机构及锁止机构有效性的检测方法
GUO FENGLIANG (author) / ZHAO LICHENG (author) / YE YIXING (author) / SONG SHENGLI (author) / ZHU YUANCHENG (author) / TANG LIN (author) / LI YUNDONG (author) / XU ZHI (author) / NOBUAKI NOBUAKI (author)
2024-05-14
Patent
Electronic Resource
Chinese
Locking mechanism, locking bolt, actuator and method of assembly
| European Patent Office | 2018