公开(公告)号：US20240019173A1

公开(公告)日：2024-01-18

申请号：US18359303

申请日：2023-07-26

Applicant: NATIONAL MACHINE COMPANY

Inventor： Ronald SHAFFER ,  Samuel CHRISANT ,  Robert William HYDE ,  Ronnie BROWNE

IPC: F24H9/20 ,  F28D20/00 ,  G05D23/185 ,  F24H1/12 ,  G05D23/13 ,  F24H15/225 ,  F24H15/34 ,  F24H15/14 ,  F24H15/184 ,  F24H15/421 ,  F24H15/37

CPC classification number: F24H9/2021 ,  F28D20/0039 ,  G05D23/1858 ,  F24H1/122 ,  G05D23/1346 ,  F24H15/225 ,  F24H15/34 ,  F24H15/14 ,  F24H15/184 ,  F24H15/421 ,  F24H15/37 ,  F28D2020/0069 ,  Y02E60/14

Abstract: A water heater system includes a tank defining a fluid chamber and having a top end and a bottom end and a thermal mixing valve. The thermal mixing valve is arranged exterior of the tank and at the top end thereof. The thermal mixing valve includes a first fluid inlet that draws water from the bottom end of the tank, a second fluid inlet that is in fluid communication with the fluid chamber, and a fluid outlet exterior to the tank.

公开(公告)号：US20240151434A1

公开(公告)日：2024-05-09

申请号：US18539861

申请日：2023-12-14

Applicant: NATIONAL MACHINE COMPANY

Inventor： Ronald SHAFFER

IPC: F24H9/00 ,  F24H1/12 ,  F24H9/13 ,  F24H9/20 ,  F24H15/14 ,  F24H15/184 ,  F24H15/225 ,  F24H15/315

CPC classification number: F24H9/0021 ,  F24H1/122 ,  F24H9/136 ,  F24H9/2021 ,  F24H15/14 ,  F24H15/184 ,  F24H15/225 ,  F24H15/315 ,  F24H9/1818

Abstract: A water heater includes a hollow body having an inlet and an outlet, a heating element arranged within the hollow body, a cavity formed between a heating surface of the heating element and an interior surface of the hollow body, an outlet tube, and an adapter sleeve. The outlet tube extends externally from the outlet of the hollow body towards the inlet of the hollow body for depositing heated fluid within the fluid tank, wherein the outlet tube is in fluid communication with the inlet of the hollow body. The adapter sleeve arranged at a lower end of the hollow body, wherein the inlet of the hollow body is arranged in the adapter sleeve.