18292233. Method for Controlling a Hand-Held Power Tool simplified abstract (Robert Bosch GmbH)
Contents
Method for Controlling a Hand-Held Power Tool
Organization Name
Inventor(s)
Markus Traub of Oppenweiler (DE)
Jessica Hanselmann of Ruppertshofen (DE)
Markus Leupert of Murrhardt (DE)
Thomas Gabriel of Kirchheim-Jesingen (DE)
Stefan Horstmann of Leinfelden-Echterdingen (DE)
Method for Controlling a Hand-Held Power Tool - A simplified explanation of the abstract
This abstract first appeared for US patent application 18292233 titled 'Method for Controlling a Hand-Held Power Tool
The abstract describes a method for controlling a hand-held power tool, specifically a cut-off screwdriver, by setting an operating stage for the drive motor, maintaining a constant rotational speed, operating the motor based on the set stage, and braking the motor when a cut-off criterion is met.
- The method involves setting an operating stage for the drive motor, including direction of rotation, rotational speed, and cut-off criterion.
- It includes maintaining a constant rotational speed of the drive motor.
- The drive motor is operated based on the set operating stage and rotational speed constancy.
- The motor is braked when the cut-off criterion is achieved.
Potential Applications: - This technology can be applied in various hand-held power tools to improve control and efficiency. - It can be used in industrial settings for precision tasks requiring specific motor control.
Problems Solved: - Provides precise control over the drive motor in hand-held power tools. - Ensures consistent rotational speed for accurate performance. - Enhances safety by braking the motor when necessary.
Benefits: - Improved performance and efficiency in operating hand-held power tools. - Enhanced safety features for users. - Consistent and reliable motor control for precision tasks.
Commercial Applications: Title: Advanced Motor Control System for Hand-held Power Tools This technology can be utilized in the manufacturing industry for producing high-quality power tools with advanced motor control systems. It can also be marketed to professionals in various fields requiring precise and efficient hand-held power tools.
Prior Art: Readers can explore prior patents related to motor control systems in hand-held power tools to understand the evolution of this technology and potential areas for improvement.
Frequently Updated Research: Stay updated on advancements in motor control systems for hand-held power tools to incorporate the latest innovations into this technology.
Questions about Advanced Motor Control System for Hand-held Power Tools: 1. How does this technology compare to traditional motor control systems in hand-held power tools? 2. What are the potential cost implications of implementing this advanced motor control system in commercial power tools?
Original Abstract Submitted
A method is disclosed for controlling a hand-held power tool, in particular a cut-off screwdriver, the hand-held power tool including a drive motor and a control unit. The method includes (i) setting an operating stage for controlling the drive motor by way of the control unit, wherein the operating stage includes a direction of rotation of the drive motor, a rotational speed of the drive motor, and a cut-off criterion, (ii) setting a rotational speed constancy of the rotational speed of the drive motor, (iii) operating the drive motor depending on set operating stage and/or the set rotational speed constancy, and (iv) braking the drive motor when the cut-off criterion is met.
