JPS56135722A - Electric speed regulator - Google Patents

Electric speed regulator

Info

Publication number
JPS56135722A
JPS56135722A JP3788480A JP3788480A JPS56135722A JP S56135722 A JPS56135722 A JP S56135722A JP 3788480 A JP3788480 A JP 3788480A JP 3788480 A JP3788480 A JP 3788480A JP S56135722 A JPS56135722 A JP S56135722A
Authority
JP
Japan
Prior art keywords
fuel
difference
detecting
rotational number
pulse motor
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.)
Granted
Application number
JP3788480A
Other languages
Japanese (ja)
Other versions
JPS6363736B2 (en
Inventor
Kazuhiko Nagase
Yoshihiko Manabe
Hiromitsu Sahashi
Michio Kato
Makoto Amano
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
SHINKO ZOKI KK
SHINKOU ZOUKI KK
Japan National Railways
Shinko Electric Co Ltd
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
SHINKO ZOKI KK
SHINKOU ZOUKI KK
Japan National Railways
Shinko Electric 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 JAPANESE NATIONAL RAILWAYS<JNR>, SHINKO ZOKI KK, SHINKOU ZOUKI KK, Japan National Railways, Shinko Electric Co Ltd filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP3788480A priority Critical patent/JPS56135722A/en
Publication of JPS56135722A publication Critical patent/JPS56135722A/en
Publication of JPS6363736B2 publication Critical patent/JPS6363736B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To enable employment of a pulse motor and thus simplify the structure of the speed regulator by providing an operational controller for fuel control which receives signals from a mechanism for detecting the difference in rotation number and from a mechanism for detecting the variation of the difference in rotation number as input and delivers an output signal to a driving mechanism for a fuel supplier.
CONSTITUTION: The mechanism 102 for detecting the difference in rotational number detects an information on the difference in rotational number based on signals from a reference speed converter 101 and an engine rotating meter TG and delivers the same to the mechanism 103 for variation of the difference in rotational number and to the operational controller 104 for fuel control. A pattern generator PG generates a pattern corresponding to the rotational number and an output instruction and the pulse motor 107 is rotated by a pulse output mechanism 105 for increase in fuel and by a pulse output mechanism 106 for decrease in fuel, whereby the fuel is regulated properly. By using the pulse motor in this way, digitalization of an electricity control circuit becomes possible and the structure of the device is also simplified.
COPYRIGHT: (C)1981,JPO&Japio
JP3788480A 1980-03-25 1980-03-25 Electric speed regulator Granted JPS56135722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3788480A JPS56135722A (en) 1980-03-25 1980-03-25 Electric speed regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3788480A JPS56135722A (en) 1980-03-25 1980-03-25 Electric speed regulator

Publications (2)

Publication Number Publication Date
JPS56135722A true JPS56135722A (en) 1981-10-23
JPS6363736B2 JPS6363736B2 (en) 1988-12-08

Family

ID=12509962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3788480A Granted JPS56135722A (en) 1980-03-25 1980-03-25 Electric speed regulator

Country Status (1)

Country Link
JP (1) JPS56135722A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591845U (en) * 1982-06-28 1984-01-07 株式会社小松製作所 Construction machinery engine control device
JPH01195942A (en) * 1988-12-13 1989-08-07 Kokusan Denki Co Ltd Revolution speed controller of internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591845U (en) * 1982-06-28 1984-01-07 株式会社小松製作所 Construction machinery engine control device
JPH01195942A (en) * 1988-12-13 1989-08-07 Kokusan Denki Co Ltd Revolution speed controller of internal combustion engine

Also Published As

Publication number Publication date
JPS6363736B2 (en) 1988-12-08

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