Invention Grant
- Patent Title: Dual fuel heater with selector valve
-
Application No.: US15175799Application Date: 2016-06-07
-
Publication No.: US10222057B2Publication Date: 2019-03-05
- Inventor: David Deng
- Applicant: David Deng
- Agency: Innovation Capital Law Group, LLP
- Agent Vic Lin
- Priority: CN201120401676U 20111020; CN201210223977 20120702; CN201210224414 20120702; CN201220314766U 20120702; CN201220315268U 20120702; CN201210336108 20120913; CN201220463373U 20120913; CN201510977056 20151223
- Main IPC: F23Q9/00
- IPC: F23Q9/00 ; F23C1/00 ; F23K5/00 ; F23N1/00 ; F23D14/10 ; F23D23/00 ; F24C3/12

Abstract:
A heater assembly can be used with a gas appliance. The gas appliance can be a dual fuel appliance for use with one of a first fuel type or a second fuel type different than the first. The heater assembly can include a housing, and an actuation member. The housing has a first fuel hook-up for connecting the first fuel type to the heater assembly, a second fuel hook-up for connecting the second fuel type to the heater assembly, and an internal valve. The actuation member can control the position of the internal valve based on whether the first or the second fuel hook-up is used.
Public/Granted literature
- US20160290631A1 DUAL FUEL HEATER WITH SELECTOR VALVE Public/Granted day:2016-10-06
Information query