公开(公告)号：US11846449B2

公开(公告)日：2023-12-19

申请号：US16862972

申请日：2020-04-30

Applicant: Rheem Manufacturing Company

Inventor： Ashwin Rao ,  Jason Hall ,  William Tomlin McLemore ,  Ronnie Eaton ,  Sina Jasteh

IPC: F24H1/00 ,  F24H9/1836 ,  F24H9/20 ,  F23M11/04 ,  F23D14/36

CPC classification number: F24H1/0036 ,  F23M11/042 ,  F24H9/1836 ,  F24H9/2035 ,  F23D14/36 ,  F23D2203/1012 ,  F23D2207/00 ,  F23D2208/10 ,  F23D2213/00 ,  F23D2900/00017 ,  F23N2900/05005

Abstract: The disclosed technology includes a combustion system providing ease of access to components of the combustion system and optimal placement of a burner such that efficient combustion and heat transfer can occur. The combustion system can include an inner tube having a first end and a second end, the second end having a flange with a sensor port, and an outer tube having a first end and a second end. The inner tube can be disposed within the outer tube. The inner tube can have an outer diameter less than an inner diameter of the outer tube, creating a gap between the outer tube and inner tube. An ignitor assembly and a flame sensor assembly can extend through the sensor port and the gap and be positioned proximate a burner.

公开(公告)号：US20210341176A1

公开(公告)日：2021-11-04

申请号：US16862972

申请日：2020-04-30

Applicant: Rheem Manufacturing Company

Inventor： Ashwin Rao ,  Jason Hall ,  William Tomlin McLemore ,  Ronnie Eaton ,  Sina Jasteh

IPC: F24H1/00 ,  F24H9/18 ,  F24H9/20 ,  F23M11/04

Abstract: The disclosed technology includes a combustion system providing ease of access to components of the combustion system and optimal placement of a burner such that efficient combustion and heat transfer can occur. The combustion system can include an inner tube having a first end and a second end, the second end having a flange with a sensor port, and an outer tube having a first end and a second end. The inner tube can be disposed within the outer tube. The inner tube can have an outer diameter less than an inner diameter of the outer tube, creating a gap between the outer tube and inner tube. An ignitor assembly and a flame sensor assembly can extend through the sensor port and the gap and be positioned proximate a burner.