Title:
CONTROL DEVICE FOR COMBUSTION EQUIPMENT
Document Type and Number:
Japanese Patent JP2555242
Kind Code:
B2
Abstract:
PURPOSE: To enable electrical exciting current characteristics to the most suit able proportional control valve to be attained depending on the type fuel through switching.
CONSTITUTION: A micro-computer 42 has a ROM 42a storing a plurality of groups of data for indicating a current value for a proportional valve 23 for every fuel types in response to a required amount of fuel, a mode setting circuit 47 for use in setting the type of the fuel. The micro-computer 42 reads out the group of data of ROM 42a corresponding to the set state of the mode setting circuit 47 in response to the required amount of combustion and then controls the current value for the proportional valve 23 in response to the read-out group of the data.
Inventors:
NARUSE SHIGEO
Application Number:
JP6236892A
Publication Date:
November 20, 1996
Filing Date:
March 18, 1992
Export Citation:
Assignee:
RINNAI KK
International Classes:
F23N1/00; (IPC1-7): F23N1/00
Domestic Patent References:
| JP293206A |
Attorney, Agent or Firm:
Kenji Ishiguro