JPS5592813A - Liquid fuel flow rate regulator - Google Patents

Liquid fuel flow rate regulator

Info

Publication number
JPS5592813A
JPS5592813A JP158779A JP158779A JPS5592813A JP S5592813 A JPS5592813 A JP S5592813A JP 158779 A JP158779 A JP 158779A JP 158779 A JP158779 A JP 158779A JP S5592813 A JPS5592813 A JP S5592813A
Authority
JP
Japan
Prior art keywords
flow rate
fuel flow
fuel
deviation
regulator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP158779A
Other languages
Japanese (ja)
Inventor
Takeshi Natsumeda
Koji Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP158779A priority Critical patent/JPS5592813A/en
Publication of JPS5592813A publication Critical patent/JPS5592813A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/16—Fuel valves variable flow or proportional valves

Landscapes

  • Feeding And Controlling Fuel (AREA)

Abstract

PURPOSE: To enable regulation of fuel combustion amount in remote operation by a liuid fuel flow rate regulator by controlling the position of a valve body supported in a container retained at its fuel level constantly by a constant fuel level retainer by a motor and controlling fuel flow rate flown externally from the container.
CONSTITUTION: When this regulator is applied for a hot water supply system, the temperature detected by an exhaust hot water temperature detector 40 is compared with a set temperature of a setting potentiometer 42 by a comparator 41. The deviation signal from the comparator 41 is applied to a pulse generator 43, which thereupon produces a pulse responsive to the absolute value of the deviation simultaneously with positive or negative discrimination output. This pulse is applied through a waveform shaping circuit 44 to a step motor drive circuit 45, which thereupon drives a step motor 47 (27) in the rotating direction specified by a positive or negative discriminator 46 to control the deviation to zero. Thus, a flow rate control rod 21 in a fuel flow rate regulator body 15 is moved through a cylindrical cam 29 on an output shaft 28 and a rod 26 to increase or decrease the fuel flow rate upon increase or decrease of the opening area of the slit 24.
COPYRIGHT: (C)1980,JPO&Japio
JP158779A 1979-01-08 1979-01-08 Liquid fuel flow rate regulator Pending JPS5592813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP158779A JPS5592813A (en) 1979-01-08 1979-01-08 Liquid fuel flow rate regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP158779A JPS5592813A (en) 1979-01-08 1979-01-08 Liquid fuel flow rate regulator

Publications (1)

Publication Number Publication Date
JPS5592813A true JPS5592813A (en) 1980-07-14

Family

ID=11505639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP158779A Pending JPS5592813A (en) 1979-01-08 1979-01-08 Liquid fuel flow rate regulator

Country Status (1)

Country Link
JP (1) JPS5592813A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564003A (en) * 1980-03-26 1986-01-14 The Commonwealth Of Australia Solar/gas heater
US4763874A (en) * 1983-01-21 1988-08-16 Fujikin International, Inc. Control valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564003A (en) * 1980-03-26 1986-01-14 The Commonwealth Of Australia Solar/gas heater
US4763874A (en) * 1983-01-21 1988-08-16 Fujikin International, Inc. Control valve

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