20240044674. ROTARY ENCODERS simplified abstract (AMS OSRAM ASIA PACIFIC PTE. LTD.)
Contents
ROTARY ENCODERS
Organization Name
AMS OSRAM ASIA PACIFIC PTE. LTD.
Inventor(s)
Markus Dantler of Eindhoven (NL)
Laurent Nevou of Eindhoven (NL)
Markus Rossi of Eindhoven (NL)
Ferran Suarez of Eindhoven (NL)
ROTARY ENCODERS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240044674 titled 'ROTARY ENCODERS
Simplified Explanation
The abstract describes a rotary encoder that provides a control signal based on the angular position of a rotatable controller. The encoder includes a component that rotates with the controller, a radiation source and detector arrangement, and a computer processor. The radiation source and detector arrangement directs radiation towards a target region and generates a detector signal based on the reflected radiation. The computer processor processes the detector signal to determine the distance or change of distance to a reflecting surface region within the target region and uses this measure to provide the control signal.
- The rotary encoder includes a component that rotates with the controller.
- A radiation source and detector arrangement is used to direct radiation towards a target region and generate a detector signal based on the reflected radiation.
- A computer processor processes the detector signal to determine the distance or change of distance to a reflecting surface region within the target region.
- The measure of distance or change of distance is used to provide a control signal.
Potential Applications:
- Industrial automation: The rotary encoder can be used in machinery and equipment to provide precise control based on the angular position of a controller.
- Robotics: The encoder can be utilized in robotic systems to accurately determine the position and movement of robot arms or joints.
- Automotive: The technology can be applied in vehicles for various control systems, such as steering, throttle, or suspension.
Problems Solved:
- Accurate control: The rotary encoder solves the problem of accurately determining the angular position of a controller and providing a control signal based on it.
- Distance measurement: The encoder allows for precise measurement of the distance or change of distance to a reflecting surface region within the target region.
Benefits:
- Precision: The rotary encoder provides precise control and measurement, allowing for accurate positioning and movement.
- Versatility: The technology can be applied in various industries and applications, providing a flexible solution for control systems.
- Efficiency: By accurately determining the angular position and distance, the encoder enables efficient and optimized control of machinery and equipment.
Original Abstract Submitted
a rotary encoder for providing a control signal in dependence upon an angular position of a controller rotatable about an axis of rotation. the rotary encoder includes a component for rotation with said controller about said axis of rotation. the rotary encoder also includes a radiation source and detector arrangement configured to direct radiation towards a target region and generate a detector signal dependent upon radiation reflected from within that target region. the rotary encoder further includes a computer processor configured to process said detector signal to determine a measure of distance or change of distance to a reflecting surface region within said target region, and to use said measure to provide said control signal. the component defines a reflecting surface that passes through said target region such that a reflecting surface region is present within said target region with a distance that varies with the angular position.
