GB624970A - Improvements in axles for motor road vehicles - Google Patents

Improvements in axles for motor road vehicles

Info

Publication number
GB624970A
GB624970A GB1927347A GB1927347A GB624970A GB 624970 A GB624970 A GB 624970A GB 1927347 A GB1927347 A GB 1927347A GB 1927347 A GB1927347 A GB 1927347A GB 624970 A GB624970 A GB 624970A
Authority
GB
United Kingdom
Prior art keywords
pump
axle
differential
casing
driven
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
GB1927347A
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.)
Kirkstall Forge Ltd
Original Assignee
Kirkstall Forge 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 Kirkstall Forge Ltd filed Critical Kirkstall Forge Ltd
Priority to GB1927347A priority Critical patent/GB624970A/en
Publication of GB624970A publication Critical patent/GB624970A/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
    • F16H57/048—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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
    • 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
    • F16H57/0456—Lubrication by injection; Injection nozzles or tubes therefor
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
    • 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
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/42—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon
    • F16H2048/423—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement
    • 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
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/42—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon
    • F16H2048/423—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement
    • F16H2048/426—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement characterised by spigot bearing arrangement, e.g. bearing for supporting the free end of the drive shaft pinion
    • 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
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/40—Constructional details characterised by features of the rotating cases
    • 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
    • F16H57/0409—Features relating to lubrication or cooling or heating characterised by the problem to increase efficiency, e.g. by reducing splash losses
    • 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
    • F16H57/0436—Pumps
    • 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
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0469—Bearings or seals
    • F16H57/0471—Bearing

Abstract

624,970. Axle lubricating systems. KIRKSTALL FORGE, Ltd., and COWELL, F. R. July 18, 1947, No. 19273. [Class 12 (iii)] [Also in Group XXIV] In a vehicle axle comprising a casing 11 containing a differential gear 13 driven from bevel gearing 16, 17 from an input shaft 14, and having live axles 12 transmitting the drive to the road wheels, a reciprocating pump 20 is located within the casing 11 and driven from the input shaft 14 to feed oil to parts of the axle which would otherwise be insufficiently lubricated. The pump 20 has a plunger 22 reciprocated by an eccentric pin 21 on the shaft 14 carried in a rocking barrel 24, the movement of which opens the pump cylinder to the inlet and outlet ports 26, 27 respectively. From the pump oil is delivered to jets 30, 31 and 39 to lubricate the offside differential bearing 19, the differential gears and the front bearing of the bevel pinion 16.
GB1927347A 1947-07-18 1947-07-18 Improvements in axles for motor road vehicles Expired GB624970A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1927347A GB624970A (en) 1947-07-18 1947-07-18 Improvements in axles for motor road vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1927347A GB624970A (en) 1947-07-18 1947-07-18 Improvements in axles for motor road vehicles

Publications (1)

Publication Number Publication Date
GB624970A true GB624970A (en) 1949-06-20

Family

ID=10126655

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1927347A Expired GB624970A (en) 1947-07-18 1947-07-18 Improvements in axles for motor road vehicles

Country Status (1)

Country Link
GB (1) GB624970A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840186A (en) * 1954-07-02 1958-06-24 Gen Motors Corp Lubrication system
US2842226A (en) * 1955-08-20 1958-07-08 Maschf Augsburg Nuernberg Ag Differential lubrication
US2874803A (en) * 1955-07-26 1959-02-24 United Aircraft Corp Lubrication means
US2878894A (en) * 1955-11-14 1959-03-24 United Aircraft Corp Lubricating means
FR2318351A1 (en) * 1975-07-12 1977-02-11 Bergische Achsen Kotz Soehne DRIVE AXLE INTERMEDIATE TRANSMISSION
US5522477A (en) * 1995-05-31 1996-06-04 Byrne; Thomas M. Method and system for lubricating motor vehicle transmission parts
US5535850A (en) * 1994-02-24 1996-07-16 Raba Magyar Vagon-Es Gepgyar Rt. Driven axle assembly for vehicles with a lubricant circulation system
US5609073A (en) * 1992-10-16 1997-03-11 Automotive Products, Plc Camming differential with oil pump means
DE102013217590A1 (en) * 2013-09-04 2015-03-05 Zf Friedrichshafen Ag Drivable axle for a motor vehicle
DE102019105053A1 (en) * 2019-02-28 2020-09-03 Bayerische Motoren Werke Aktiengesellschaft Oil-lubricated limited slip differential, procedure for its operation and drive train with such a limited slip differential
DE102022117126A1 (en) 2021-07-09 2023-03-09 Rivian Ip Holdings, Llc POSITION-BASED LUBRICATION CONTROL STRATEGY FOR CUTTING DIFFERENTIALS

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840186A (en) * 1954-07-02 1958-06-24 Gen Motors Corp Lubrication system
US2874803A (en) * 1955-07-26 1959-02-24 United Aircraft Corp Lubrication means
US2842226A (en) * 1955-08-20 1958-07-08 Maschf Augsburg Nuernberg Ag Differential lubrication
US2878894A (en) * 1955-11-14 1959-03-24 United Aircraft Corp Lubricating means
FR2318351A1 (en) * 1975-07-12 1977-02-11 Bergische Achsen Kotz Soehne DRIVE AXLE INTERMEDIATE TRANSMISSION
US5609073A (en) * 1992-10-16 1997-03-11 Automotive Products, Plc Camming differential with oil pump means
US5535850A (en) * 1994-02-24 1996-07-16 Raba Magyar Vagon-Es Gepgyar Rt. Driven axle assembly for vehicles with a lubricant circulation system
US5522477A (en) * 1995-05-31 1996-06-04 Byrne; Thomas M. Method and system for lubricating motor vehicle transmission parts
DE102013217590A1 (en) * 2013-09-04 2015-03-05 Zf Friedrichshafen Ag Drivable axle for a motor vehicle
US9453568B2 (en) 2013-09-04 2016-09-27 Zf Friedrichshafen Ag Driven axle for a motor vehicle
DE102019105053A1 (en) * 2019-02-28 2020-09-03 Bayerische Motoren Werke Aktiengesellschaft Oil-lubricated limited slip differential, procedure for its operation and drive train with such a limited slip differential
DE102022117126A1 (en) 2021-07-09 2023-03-09 Rivian Ip Holdings, Llc POSITION-BASED LUBRICATION CONTROL STRATEGY FOR CUTTING DIFFERENTIALS

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