Heater, heat sealing device, thermal transfer printer, and container processing apparatus
US12420562B2 · kind B2 · utility
0Cited by
1References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 24, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Jan 25, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/7128
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A heater includes: a heat generation unit that generates heat when energized; an electric wire that is attached to the heat generation unit and supplies electric current to the heat generation unit; a ground wire that is attached to the heat generation unit and is grounded; a conductive cover that includes an electrical conductor, is attached to the heat generation unit, and is grounded; and an insulating cover that has an electrical insulating property and at least partially covers the conductive cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.