Title:
COMBUSTION DEVICE AND WATER HEATING DEVICE WITH THE SAME
Document Type and Number:
Japanese Patent JP2020134049
Kind Code:
A
Abstract:
To provide a combustion device capable of exhibiting sufficient ignition performance and capable of suitably reducing the manufacturing cost.SOLUTION: A combustion device C includes a protrusion 12 which is provided on a front wall 10 of a frame-shaped base 1 and partially protrudes toward a burner port plate 2 from an inner periphery of the front wall 10. An ignition plug 6 is positioned in a fuel gas flow direction downstream side of the protrusion 12 and confronts the protrusion 12, and the protrusion 12 is a spark generation target corresponding to the ignition plug 6.SELECTED DRAWING: Figure 1
More Like This:
| JPH0616262 | [Name of device] Gas burner |
Inventors:
KIMURA SAKIKO
WAKATA TAKESHI
WAKATA TAKESHI
Application Number:
JP2019029335A
Publication Date:
August 31, 2020
Filing Date:
February 21, 2019
Export Citation:
Assignee:
NORITZ CORP
International Classes:
F23D14/14; F23D14/02; F23Q3/00
Domestic Patent References:
| JP2011196556A | 2011-10-06 | |||
| JPS61138027A | 1986-06-25 |
Attorney, Agent or Firm:
Masato Tsutsui