Electric fluid heater
US12152808B2 · kind B2 · utility
0Cited by
1References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 25, 2022 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Oct 25, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24D17/00
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
There is disclosed a partially or wholly electric fluid heater (100) arranged to heat fluid in a first circuit, the fluid comprising heating fluid or tap water. The heater (100) comprises: a first electric heating element (108) arranged to heat fluid in the first circuit; and a DC power supply (120) arranged to at least partially power the first heating element. The DC power supply has a capacity of at least 1 kWh, and optionally at least 5 kWh.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.