JPS5623526A - Electric-hydraulic speed control governor - Google Patents

Electric-hydraulic speed control governor

Info

Publication number
JPS5623526A
JPS5623526A JP9853079A JP9853079A JPS5623526A JP S5623526 A JPS5623526 A JP S5623526A JP 9853079 A JP9853079 A JP 9853079A JP 9853079 A JP9853079 A JP 9853079A JP S5623526 A JPS5623526 A JP S5623526A
Authority
JP
Japan
Prior art keywords
casing
hydraulic
relief valves
electric
speed control
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
JP9853079A
Other languages
Japanese (ja)
Inventor
Miya Ishii
Shuji Hachitani
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP9853079A priority Critical patent/JPS5623526A/en
Publication of JPS5623526A publication Critical patent/JPS5623526A/en
Pending legal-status Critical Current

Links

Landscapes

  • High-Pressure Fuel Injection Pump Control (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To facilitate installation of governors by encasing a hydraulic reservoir in a casing so that a hydraulic pump, relief valves, hydraulic actuator and related circuits are housed in the casing as a single unit together with a solenoid valve.
CONSTITUTION: A hydraulic reservoir 41 is formed inside a casing 1. In addition, a hydraulic pump 14, relief valves 22W24, hydraulic actuator 31 and related circuits 25W29 are encased in the casing. A solenoid valve 39 is also installed in the casing in such a manner that it forms a single unit together with the parts mentioned above. A hydraulic pump 14 is driven by the camshaft 3 of a fuel injection pump to deliver oil under pressure to parts. The relief valves 22W24 serve to maintain the pressure of the oil at a predetermined value.
COPYRIGHT: (C)1981,JPO&Japio
JP9853079A 1979-08-01 1979-08-01 Electric-hydraulic speed control governor Pending JPS5623526A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9853079A JPS5623526A (en) 1979-08-01 1979-08-01 Electric-hydraulic speed control governor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9853079A JPS5623526A (en) 1979-08-01 1979-08-01 Electric-hydraulic speed control governor

Publications (1)

Publication Number Publication Date
JPS5623526A true JPS5623526A (en) 1981-03-05

Family

ID=14222225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9853079A Pending JPS5623526A (en) 1979-08-01 1979-08-01 Electric-hydraulic speed control governor

Country Status (1)

Country Link
JP (1) JPS5623526A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017125508A (en) * 2017-03-16 2017-07-20 ヤンマー株式会社 Electronic hydraulic governor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135822A (en) * 1974-09-02 1976-03-26 Fiat Spa Funshahonpu

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135822A (en) * 1974-09-02 1976-03-26 Fiat Spa Funshahonpu

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017125508A (en) * 2017-03-16 2017-07-20 ヤンマー株式会社 Electronic hydraulic governor

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