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公开(公告)号：US20150107380A1
公开(公告)日：2015-04-23
申请号：US14368142
申请日：2012-12-21
Applicant: Klemens Schmidt , Jan Doornenbal
Inventor： Klemens Schmidt , Jan Doornenbal
IPC: G01D11/02
Abstract: A sensor bearing assembly having a rolling element bearing and at least one sensor is provided. The rolling element bearing includes an inner ring, an outer ring, and rolling elements arranged between the inner ring and the outer ring. The at least one sensor is arranged to convert one or more physical magnitudes to electrical sensor signals. The sensor is attached directly or indirectly to the rolling element bearing. The assembly further comprises a converter unit. The converter unit is arranged to convert the electrical sensor signals to output signals, the output signals are different to in type, form and/or amplitude in relation to the electrical sensor signals. The converter unit is also disposed in a separate enclosure that does not share the same enclosure with the sensor.
Abstract translation: 提供具有滚动元件轴承和至少一个传感器的传感器轴承组件。 滚动体轴承包括内圈，外圈和布置在内圈和外圈之间的滚动元件。 所述至少一个传感器被布置成将一个或多个物理量值转换成电传感器信号。 传感器直接或间接安装在滚动体轴承上。 组件还包括转换器单元。 转换器单元布置成将电传感器信号转换为输出信号，输出信号与电传感器信号的类型，形式和/或振幅不同。 转换器单元还设置在不与传感器共享相同外壳的单独外壳中。
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公开(公告)号：US09506780B2
公开(公告)日：2016-11-29
申请号：US14368142
申请日：2012-12-21
Applicant: Klemens Schmidt , Jan Doornenbal
Inventor： Klemens Schmidt , Jan Doornenbal
IPC: G01D5/00 , G01P1/00 , G01P3/00 , G01L5/00 , F16C19/00 , G01D11/02 , G01P1/02 , G01P3/44 , F16C19/52 , G01D5/14
Abstract: A sensor bearing assembly having a rolling element bearing and at least one sensor is provided. The rolling element bearing includes an inner ring, an outer ring, and rolling elements arranged between the inner ring and the outer ring. The at least one sensor is arranged to convert one or more physical magnitudes to electrical sensor signals. The sensor is attached directly or indirectly to the rolling element bearing. The assembly further comprises a converter unit. The converter unit is arranged to convert the electrical sensor signals to output signals, the output signals are different to in type, form and/or amplitude in relation to the electrical sensor signals. The converter unit is also disposed in a separate enclosure that does not share the same enclosure with the sensor.
Abstract translation: 提供具有滚动元件轴承和至少一个传感器的传感器轴承组件。 滚动体轴承包括内圈，外圈和布置在内圈和外圈之间的滚动元件。 所述至少一个传感器被布置成将一个或多个物理量值转换成电传感器信号。 传感器直接或间接安装在滚动体轴承上。 组件还包括转换器单元。 转换器单元布置成将电传感器信号转换为输出信号，输出信号与电传感器信号的类型，形式和/或振幅不同。 转换器单元还设置在不与传感器共享相同外壳的单独外壳中。
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公开(公告)号：US20120112676A1
公开(公告)日：2012-05-10
申请号：US13319256
申请日：2010-04-29
Applicant: Jan Doornenbal
Inventor： Jan Doornenbal
CPC classification number: G01D5/2492 , G01D5/2452
Abstract: A unit of absolute rotary position encoding, where the angular range of encoding is matched to the number of poles of an electrical motor it is intended that the encoder is to be attached to. The electrical motor is suitably a brushless DC motor. This provides unique rotational position values only through an angle corresponding to an angle between two consecutive poles to enable control/drive electronics to accurately and smoothly turn the rotor from standstill and at low speeds with varying loads applied to the motor.
Abstract translation: 绝对旋转位置编码的单位，其中编码的角度范围与要安装编码器的电动机的极数匹配。 电动机适用于无刷直流电动机。 这仅通过与两个连续磁极之间的角度相对应的角度提供独特的旋转位置值，以使得控制/驱动电子装置能够以变化的负载施加到电动机，使转子从静止状态和低速度下准确平稳地转动。
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公开(公告)号：US08853983B2
公开(公告)日：2014-10-07
申请号：US13319256
申请日：2010-04-29
Applicant: Jan Doornenbal
Inventor： Jan Doornenbal
CPC classification number: G01D5/2492 , G01D5/2452
Abstract: A unit of absolute rotary position encoding, where the angular range of encoding is matched to the number of poles of an electrical motor it is intended that the encoder is to be attached to. The electrical motor is suitably a brushless DC motor. This provides unique rotational position values only through an angle corresponding to an angle between two consecutive poles to enable control/drive electronics to accurately and smoothly turn the rotor from standstill and at low speeds with varying loads applied to the motor.
Abstract translation: 绝对旋转位置编码的单位，其中编码的角度范围与要安装编码器的电动机的极数匹配。 电动机适用于无刷直流电动机。 这仅通过与两个连续磁极之间的角度相对应的角度提供独特的旋转位置值，以使得控制/驱动电子装置能够以变化的负载施加到电动机，使转子从静止状态和低速度下准确平稳地转动。
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