Instantaneous water heater having guide portion
US11041662B2 · kind B2 · utility
0Cited by
3References
7Claims
0Family size
Inventor
Key dates
| Filing date | Nov 14, 2019 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Mar 4, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24H9/02
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
The present invention relates to an instantaneous water heater having a guide part. The instantaneous water heater having the guide part is configured to allow direct water to stay around a heater for a long time, so that direct water is efficiently heated into hot water at a preset temperature desired by a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.