GB2548877B - Engine bearing oil flow control method and control apparatus - Google Patents

Engine bearing oil flow control method and control apparatus Download PDF

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Publication number
GB2548877B
GB2548877B GB1605455.3A GB201605455A GB2548877B GB 2548877 B GB2548877 B GB 2548877B GB 201605455 A GB201605455 A GB 201605455A GB 2548877 B GB2548877 B GB 2548877B
Authority
GB
United Kingdom
Prior art keywords
oil flow
bearing oil
engine bearing
control method
control apparatus
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.)
Active
Application number
GB1605455.3A
Other versions
GB2548877A (en
Inventor
Wieske Peter
Gorges Roger
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.)
Mahle International GmbH
Mahle Engine Systems UK Ltd
Original Assignee
Mahle International GmbH
Mahle Engine Systems UK 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 Mahle International GmbH, Mahle Engine Systems UK Ltd filed Critical Mahle International GmbH
Priority to GB1605455.3A priority Critical patent/GB2548877B/en
Publication of GB2548877A publication Critical patent/GB2548877A/en
Application granted granted Critical
Publication of GB2548877B publication Critical patent/GB2548877B/en
Active 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
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/02—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with gravity feed or drip lubrication
    • F16N7/08—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with gravity feed or drip lubrication controlled by means of the temperature of the member to be lubricated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/16—Controlling lubricant pressure or quantity
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • F16C17/243—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety related to temperature and heat, e.g. for preventing overheating
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/26—Systems consisting of a plurality of sliding-contact bearings
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/1045—Details of supply of the liquid to the bearing
    • F16C33/105—Conditioning, e.g. metering, cooling, filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/04—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies
    • G01K13/08—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies in rotary movement
    • 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
    • F16C2233/00—Monitoring condition, e.g. temperature, load, vibration
    • 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
    • F16N—LUBRICATING
    • F16N2250/00—Measuring
    • F16N2250/08—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
GB1605455.3A 2016-03-31 2016-03-31 Engine bearing oil flow control method and control apparatus Active GB2548877B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1605455.3A GB2548877B (en) 2016-03-31 2016-03-31 Engine bearing oil flow control method and control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1605455.3A GB2548877B (en) 2016-03-31 2016-03-31 Engine bearing oil flow control method and control apparatus

Publications (2)

Publication Number Publication Date
GB2548877A GB2548877A (en) 2017-10-04
GB2548877B true GB2548877B (en) 2020-08-05

Family

ID=59773314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1605455.3A Active GB2548877B (en) 2016-03-31 2016-03-31 Engine bearing oil flow control method and control apparatus

Country Status (1)

Country Link
GB (1) GB2548877B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6718926B2 (en) * 2018-07-12 2020-07-08 大同メタル工業株式会社 Bearing system, bearing system control method, and computer program for controlling bearing system
JP2021532721A (en) * 2018-07-31 2021-11-25 ジョンソン コントロールズ テクノロジー カンパニーJohnson Controls Technology Company Active bearing temperature control
CN114135409B (en) * 2021-11-02 2023-07-18 潍柴动力股份有限公司 Fault judging method and device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1857992A (en) * 1930-12-22 1932-05-10 Wilkes Frederic Lubricating apparatus
JPS5628392A (en) * 1979-08-08 1981-03-19 Fuji Electric Co Ltd Automatic lubrication device for bearing
SU1097853A1 (en) * 1982-09-24 1984-06-15 Локомотивное Депо Им.С.М.Кирова Южной Ордена Ленина Железной Дороги Device for lubricating friction surface
JPH07133829A (en) * 1993-03-08 1995-05-23 Toyota Motor Corp Lubricating oil supply device of high speed rotation bearing
US20110204633A1 (en) * 2010-02-19 2011-08-25 Mitsubishi Heavy Industries, Ltd. Starting method for rotating machine and starting method for wind turbine generator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1857992A (en) * 1930-12-22 1932-05-10 Wilkes Frederic Lubricating apparatus
JPS5628392A (en) * 1979-08-08 1981-03-19 Fuji Electric Co Ltd Automatic lubrication device for bearing
SU1097853A1 (en) * 1982-09-24 1984-06-15 Локомотивное Депо Им.С.М.Кирова Южной Ордена Ленина Железной Дороги Device for lubricating friction surface
JPH07133829A (en) * 1993-03-08 1995-05-23 Toyota Motor Corp Lubricating oil supply device of high speed rotation bearing
US20110204633A1 (en) * 2010-02-19 2011-08-25 Mitsubishi Heavy Industries, Ltd. Starting method for rotating machine and starting method for wind turbine generator

Also Published As

Publication number Publication date
GB2548877A (en) 2017-10-04

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Legal Events

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

Effective date: 20220331

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20230209