20240022153. ROTARY RECIPROCATING DRIVE ACTUATOR simplified abstract (Unknown Organization)
Contents
ROTARY RECIPROCATING DRIVE ACTUATOR
Organization Name
Inventor(s)
Yasutaka Kitamura of Tokyo (JP)
ROTARY RECIPROCATING DRIVE ACTUATOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240022153 titled 'ROTARY RECIPROCATING DRIVE ACTUATOR
Simplified Explanation
The abstract describes a rotary reciprocating drive actuator that includes a movable body with a shaft part, to which a movable object is connected, and a magnet fixed to the other end of the shaft part. The movable body is capable of performing a reciprocating rotation about an axis. The actuator also includes a core assembly with a magnet position holding portion that defines a reference position of the reciprocating rotation. A sensor board is mounted with a sensor for detecting the rotational angle of the shaft part and is disposed to cover the core assembly from the other end portion side, with the sensor facing the magnet side.
- The actuator has a movable body that can perform a reciprocating rotation.
- The movable body includes a shaft part and a magnet fixed to one end.
- The core assembly includes a magnet position holding portion that defines a reference position.
- The sensor board has a sensor for detecting the rotational angle of the shaft part.
- The sensor board covers the core assembly, with the sensor facing the magnet side.
Potential applications of this technology:
- Robotics: The rotary reciprocating drive actuator can be used in robotic systems to provide precise and controlled motion.
- Automation: The actuator can be employed in automated machinery and equipment to enable reciprocating rotational movements.
- Medical devices: This technology can be utilized in medical devices that require precise and adjustable motion, such as surgical instruments or prosthetics.
Problems solved by this technology:
- Precise motion control: The actuator allows for accurate and controlled reciprocating rotational movements, which can be crucial in various applications.
- Compact design: The integration of the sensor board and core assembly in a compact manner simplifies the overall structure of the actuator.
- Reference position definition: The magnet position holding portion in the core assembly provides a clear reference position for the reciprocating rotation.
Benefits of this technology:
- Improved efficiency: The actuator enables efficient and precise motion, reducing energy consumption and improving overall performance.
- Versatility: The actuator can be adapted to different applications and environments due to its compact design and adjustable motion capabilities.
- Reliability: The integration of the sensor board ensures accurate detection of the rotational angle, enhancing the reliability of the actuator's performance.
Original Abstract Submitted
a rotary reciprocating drive actuator includes: a movable body including a shaft part to which a movable object is connected at one end portion side of the shaft part, and a magnet fixed to an other end portion side of the shaft part, the movable body being supported to be capable of performing a reciprocating rotation about an axis; a core assembly including a magnet position holding portion defining a reference position of the reciprocating rotation; and a sensor board on which a sensor for detecting a rotational angle of the shaft part is mounted, the sensor board being disposed to cover the core assembly from the other end portion side, with the sensor facing the magnet side.
