United States
US 12,697,696 B2
Controller for a drill
US 12,697,696 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Bruce McRae ALLEN. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Bruce McRae ALLEN
- Inventors
- Bruce McRae ALLEN; Hans KUNZ; Thomas James Drummond CLARKSON; Kathryn BEECH; James FILEAR; Carlos URIBE
- Publication date
- 2026-08-04
- Filing date
- 2023-05-18
- Document type
- B2 Granted patent
- Also written as
- US 12,697,696 B2 · US12697696 · 12697696
Abstract
A controller for controlling a motor of a drill comprising an output of a signal for controlling a speed of rotation of the motor, a processor for producing the signal, wherein the signal is automatically varied according to a waveform, wherein one or more characteristics of the waveform is determined by a material to be drilled and a diameter of the bit.
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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