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JPS57126583A - Driving system of oil pump - Google Patents

Driving system of oil pump

Info

Publication number
JPS57126583A
JPS57126583A JP1150581A JP1150581A JPS57126583A JP S57126583 A JPS57126583 A JP S57126583A JP 1150581 A JP1150581 A JP 1150581A JP 1150581 A JP1150581 A JP 1150581A JP S57126583 A JPS57126583 A JP S57126583A
Authority
JP
Japan
Prior art keywords
gear
oil pump
main
auxiliary oil
revolving
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
JP1150581A
Other languages
Japanese (ja)
Inventor
Noboru Senkawa
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1150581A priority Critical patent/JPS57126583A/en
Publication of JPS57126583A publication Critical patent/JPS57126583A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

PURPOSE:To obtain a compact system and reduce the installation cost by eliminating the reguirement of a bypass line of a conventional starting auxiliary oil pump and an auxiliary oil pump of a oil pressure power system. CONSTITUTION:A driving gear 11 direct-coupled with a main rotating shaft, an inverted gear 12 engaged with the driving gear 11, and gears 13, 14, 15 constituting a revolving planet gear system are shown in the diagram. When a starting motor 26 is run while the main system is not in operation, the second sun gear 15 is rotated through a worm gear 17 and a worm wheel 16. The planet gear system is operated with the first sun gear 13 fixed and the planet gear 13 revolving while rotating, and a revolution arm 18 and a revolution shaft 19 are turned to drive a main oil pump 1' through a coupling 20. Accordingly, installation of an auxiliary oil pump or a check valve is not required, thus the whole system is made compact and the installation cost can be reduced remarkably.
JP1150581A 1981-01-30 1981-01-30 Driving system of oil pump Pending JPS57126583A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1150581A JPS57126583A (en) 1981-01-30 1981-01-30 Driving system of oil pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1150581A JPS57126583A (en) 1981-01-30 1981-01-30 Driving system of oil pump

Publications (1)

Publication Number Publication Date
JPS57126583A true JPS57126583A (en) 1982-08-06

Family

ID=11779871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1150581A Pending JPS57126583A (en) 1981-01-30 1981-01-30 Driving system of oil pump

Country Status (1)

Country Link
JP (1) JPS57126583A (en)

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