JPS5786695A - Lubricating device - Google Patents

Lubricating device

Info

Publication number
JPS5786695A
JPS5786695A JP16176780A JP16176780A JPS5786695A JP S5786695 A JPS5786695 A JP S5786695A JP 16176780 A JP16176780 A JP 16176780A JP 16176780 A JP16176780 A JP 16176780A JP S5786695 A JPS5786695 A JP S5786695A
Authority
JP
Japan
Prior art keywords
tub
gear
lubricating oil
flows
emitted
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
JP16176780A
Other languages
Japanese (ja)
Other versions
JPS6037358B2 (en
Inventor
Kikuo Hata
Akira Shimizu
Kazuya Murayama
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.)
Isuzu Motors Ltd
Original Assignee
Isuzu Motors 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 Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Priority to JP16176780A priority Critical patent/JPS6037358B2/en
Publication of JPS5786695A publication Critical patent/JPS5786695A/en
Publication of JPS6037358B2 publication Critical patent/JPS6037358B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0447—Control of lubricant levels, e.g. lubricant level control dependent on temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
    • F16H57/0445—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control for supply of different gearbox casings or sections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0457—Splash lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F16H57/0483—Axle or inter-axle differentials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0493—Gearings with spur or bevel gears
    • F16H57/0495—Gearings with spur or bevel gears with fixed gear ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Abstract

PURPOSE: To prevent the abnormal temperature rise of oil when a gear is actuated at high speed by providing a tub which receives the lubricating oil emitted from the gear on the upper wall in the gear case that accomodates the gear and applying the lubricating oil to required locations from the tub.
CONSTITUTION: The lubricating oil which is induced in a gear case 3 is lifted upward and part of it is emitted from the upward gear 41 in the radial direction. The lubricating oil emitted from the gear 41 is applied in the direction of revolution along the upper wall of the gear case and most of it flows in a tub 30. When the rotary speed of the gear 41 is increased, the quantity of supply to the tub 30 exceeds the outflow to an inter-deaf case 1. The lubricating oil overflows from the opening section of the tub 30 and flows into a tub 31 over the partition 33 between both tubs 30 and 31. The lubricating oil in the tub 31 flows into a carrier 5 from a hole 31a. Thus, the stay of the lubricating oil near the opening section of the tub 30 and the agitation by the agear 41 are prevented. As a result, the abnormal temperature rise of the lubricating oil can be controlled.
COPYRIGHT: (C)1982,JPO&Japio
JP16176780A 1980-11-17 1980-11-17 Lubricating device Expired JPS6037358B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16176780A JPS6037358B2 (en) 1980-11-17 1980-11-17 Lubricating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16176780A JPS6037358B2 (en) 1980-11-17 1980-11-17 Lubricating device

Publications (2)

Publication Number Publication Date
JPS5786695A true JPS5786695A (en) 1982-05-29
JPS6037358B2 JPS6037358B2 (en) 1985-08-26

Family

ID=15741505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16176780A Expired JPS6037358B2 (en) 1980-11-17 1980-11-17 Lubricating device

Country Status (1)

Country Link
JP (1) JPS6037358B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841797A (en) * 1987-04-03 1989-06-27 Gkn Axles Limited Lubrication of gearing
US4879921A (en) * 1987-03-04 1989-11-14 Toyota Jidosha Kabushiki Kaisha Transaxle casing for automatic transmission

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01310678A (en) * 1988-06-08 1989-12-14 Yukitaka Machida Swing training device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879921A (en) * 1987-03-04 1989-11-14 Toyota Jidosha Kabushiki Kaisha Transaxle casing for automatic transmission
US4841797A (en) * 1987-04-03 1989-06-27 Gkn Axles Limited Lubrication of gearing

Also Published As

Publication number Publication date
JPS6037358B2 (en) 1985-08-26

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