GB222863A - Improvements relating to power transmission mechanism - Google Patents

Improvements relating to power transmission mechanism

Info

Publication number
GB222863A
GB222863A GB23091/24A GB2309124A GB222863A GB 222863 A GB222863 A GB 222863A GB 23091/24 A GB23091/24 A GB 23091/24A GB 2309124 A GB2309124 A GB 2309124A GB 222863 A GB222863 A GB 222863A
Authority
GB
United Kingdom
Prior art keywords
reservoir
lubricant
bearings
auxiliary reservoir
casing
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.)
Expired
Application number
GB23091/24A
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical 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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Publication of GB222863A publication Critical patent/GB222863A/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
    • F16H57/0457—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
    • F16H57/0447—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
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0423—Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes
    • 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
    • F16H57/0453—Section walls to divide a gear sump
    • 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
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0469—Bearings or seals
    • F16H57/0471—Bearing
    • 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

222,863. Metropolitan-Vickers Electrical Co., Ltd., (Assignees of Himes, W. H.). Oct. 1, 1923, [Convention date]. Lubricant conveyed by mechanical means; liquid level, maintaining.-In gearing wherein the bearings are lubricated by lubricant splashed from a reservoir, an auxiliary reservoir at a higher level than the main reservoir is provided to collect lubricant splashed from the latter, the bottom of the auxiliary reservoir communicating with the main reservoir so that, in operation, a constant level is maintained in the main reservoir, below that in the auxiliary reservoir. A pinion 8 on a shaft 9 mounted in bearings 11, 12 meshes with a gear wheel 5 on a shaft 4 mounted in roller bearings 6, 7, the whole being enclosed in a casing 13 having a lubricant reservoir 15. The auxiliary reservoir is formed in the casing by a baffle plate 45 adjacent the wheel 5, and communicates with the main reservoir 15 through an opening 46. The auxiliary reservoir is provided with a sediment drain 47 and with a valved pipe 48 by which it can be ascertained if there is sufficient lubricant in the auxiliary reservoir. Lubricant splashed in the casing is led to the bearings 6, 7 through channels 35, 33 and passes thence to the upper and lower reservoirs. The lubricant also supplies wells 42 from which it is fed to the bearings 11, 12 by rings 41. The wells 42 have overflow openings 43.
GB23091/24A 1923-10-01 1924-09-30 Improvements relating to power transmission mechanism Expired GB222863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US222863XA 1923-10-01 1923-10-01

Publications (1)

Publication Number Publication Date
GB222863A true GB222863A (en) 1925-07-23

Family

ID=21808803

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23091/24A Expired GB222863A (en) 1923-10-01 1924-09-30 Improvements relating to power transmission mechanism

Country Status (1)

Country Link
GB (1) GB222863A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408078A1 (en) * 1977-11-02 1979-06-01 Toyota Motor Co Ltd DRIVING FORCE TRANSMISSION UNIT
DE102006045240A1 (en) * 2006-09-26 2008-04-03 Zf Friedrichshafen Ag A method of level control of an oil sump portion of an oil sump having at least two oil sump portions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408078A1 (en) * 1977-11-02 1979-06-01 Toyota Motor Co Ltd DRIVING FORCE TRANSMISSION UNIT
DE102006045240A1 (en) * 2006-09-26 2008-04-03 Zf Friedrichshafen Ag A method of level control of an oil sump portion of an oil sump having at least two oil sump portions
US8534425B2 (en) 2006-09-26 2013-09-17 Zf Friedrichshafen Ag Method for regulating the level of a section of an oil tray comprising at least two sections

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