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GB2592226B - Gearbox with lubrication system - Google Patents

Gearbox with lubrication system Download PDF

Info

Publication number
GB2592226B
GB2592226B GB2002327.1A GB202002327A GB2592226B GB 2592226 B GB2592226 B GB 2592226B GB 202002327 A GB202002327 A GB 202002327A GB 2592226 B GB2592226 B GB 2592226B
Authority
GB
United Kingdom
Prior art keywords
gearbox
lubrication system
lubrication
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 - Fee Related
Application number
GB2002327.1A
Other versions
GB2592226A (en
GB202002327D0 (en
Inventor
Redmond Dennis
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.)
Smart Manufacturing Technology Ltd
Original Assignee
Smart Manufacturing Technology 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 Smart Manufacturing Technology Ltd filed Critical Smart Manufacturing Technology Ltd
Priority to GB2316349.6A priority Critical patent/GB2620709B/en
Priority to GB2002327.1A priority patent/GB2592226B/en
Publication of GB202002327D0 publication Critical patent/GB202002327D0/en
Priority to PCT/GB2021/050406 priority patent/WO2021165689A1/en
Priority to CN202180026197.4A priority patent/CN115398124A/en
Publication of GB2592226A publication Critical patent/GB2592226A/en
Application granted granted Critical
Publication of GB2592226B publication Critical patent/GB2592226B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps; Pressure control
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • 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 increasing 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
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0413—Controlled cooling or heating of lubricant; Temperature control 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
    • 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
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps; Pressure control
    • F16H57/0435—Pressure control for supplying lubricant; Circuits or valves 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
    • 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 
    • F16H57/0494—Gearings with spur or bevel gears  with variable gear ratio or for reversing rotary motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
GB2002327.1A 2020-02-19 2020-02-19 Gearbox with lubrication system Expired - Fee Related GB2592226B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2316349.6A GB2620709B (en) 2020-02-19 2020-02-19 A gearbox lubrication system
GB2002327.1A GB2592226B (en) 2020-02-19 2020-02-19 Gearbox with lubrication system
PCT/GB2021/050406 WO2021165689A1 (en) 2020-02-19 2021-02-18 A gearbox
CN202180026197.4A CN115398124A (en) 2020-02-19 2021-02-18 Speed variator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2002327.1A GB2592226B (en) 2020-02-19 2020-02-19 Gearbox with lubrication system

Publications (3)

Publication Number Publication Date
GB202002327D0 GB202002327D0 (en) 2020-04-01
GB2592226A GB2592226A (en) 2021-08-25
GB2592226B true GB2592226B (en) 2023-12-13

Family

ID=69956605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2002327.1A Expired - Fee Related GB2592226B (en) 2020-02-19 2020-02-19 Gearbox with lubrication system

Country Status (3)

Country Link
CN (1) CN115398124A (en)
GB (1) GB2592226B (en)
WO (1) WO2021165689A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008051155A1 (en) * 2006-10-25 2008-05-02 Scania Cv Ab (Publ) Oiling device, gearbox and a method to lubricate a gearbox
WO2014062116A1 (en) * 2012-10-17 2014-04-24 Scania Cv Ab Oil control device for gears, gearbox that contains such an oil control device and vehicle that contains such a gearbox
WO2015041589A1 (en) * 2013-09-23 2015-03-26 Scania Cv Ab System for lubrication and cooling of a gearbox and method for control of a flow of transmission oil in such a system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2536473A (en) * 2015-03-18 2016-09-21 Jaguar Land Rover Ltd Lubricating system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008051155A1 (en) * 2006-10-25 2008-05-02 Scania Cv Ab (Publ) Oiling device, gearbox and a method to lubricate a gearbox
WO2014062116A1 (en) * 2012-10-17 2014-04-24 Scania Cv Ab Oil control device for gears, gearbox that contains such an oil control device and vehicle that contains such a gearbox
WO2015041589A1 (en) * 2013-09-23 2015-03-26 Scania Cv Ab System for lubrication and cooling of a gearbox and method for control of a flow of transmission oil in such a system

Also Published As

Publication number Publication date
GB2592226A (en) 2021-08-25
GB202002327D0 (en) 2020-04-01
CN115398124A (en) 2022-11-25
WO2021165689A1 (en) 2021-08-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20250219