Title:
HEAT SOURCE MACHINE
Document Type and Number:
Japanese Patent JP2018035952
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat source machine which reduces an atmospheric temperature in a substrate unit.SOLUTION: A heat source machine 1 includes: a case 6 having an opening and including a front plate 6a for covering the opening; a combustion device 4; and a substrate unit 5 having a control board 11 for controlling the combustion device 4. In the heat source machine, the combustion device 4 and the substrate unit 5 are stored in the case 6. A beam member 8 is provided which is stretched in the width direction of the case 6 so as to traverse an opening at an opening side upper part of the case 6. The substrate unit 5 is constituted by a substrate mounting plate 10 on which the control board 11 is mounted, and a substrate cover 12 for covering a front side of the substrate mounting plate 10, and it is mounted on the beam member 8 so as to be located right below the beam member 8 in a posture of facing the opening. In a state where the substrate unit 5 is mounted on the beam member 8, in the depth direction of the case 6, a tip 14T on an upper part side of the substrate mounting plate 10 is located further backward than a rear end 8U of the beam member 8, and a gap S is formed between the tip 14T on the upper part side of the substrate mounting plate 10 and the rear end 8U of the beam member 8 in a plan view.SELECTED DRAWING: Figure 5
Inventors:
MATSUMOTO YUSUKE
NAKAZAWA KAZUHIRO
OTSUKA EIMEI
NAKAZAWA KAZUHIRO
OTSUKA EIMEI
Application Number:
JP2016166605A
Publication Date:
March 08, 2018
Filing Date:
August 29, 2016
Export Citation:
Assignee:
CORONA CORP
International Classes:
F24H9/02