CNC switch device and control method
US12429896B2 · kind B2 · utility
0Cited by
1References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 18, 2024 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | Mar 18, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10151
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A CNC switch device is provided, including a knob mechanism and a PCB. The knob mechanism is provided with a magnet, and the PCB is provided with an induction component and a control component. When the knob mechanism rotates with respect to the PCB in a contactless mode, the magnet is configured to rotate with the knob mechanism. The induction component on the PCB is configured to sense position information of the magnet and transmit the sensed position information to the control component. The control component is configured to regulate a switch gear of the CNC switch based on the position information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.