IT1072716B - Dispositivo di misura della lubrificazione dell albero motore alternativo a combustione interna a ponte di wheatstone - Google Patents

Dispositivo di misura della lubrificazione dell albero motore alternativo a combustione interna a ponte di wheatstone

Info

Publication number
IT1072716B
IT1072716B IT67383/77A IT6738377A IT1072716B IT 1072716 B IT1072716 B IT 1072716B IT 67383/77 A IT67383/77 A IT 67383/77A IT 6738377 A IT6738377 A IT 6738377A IT 1072716 B IT1072716 B IT 1072716B
Authority
IT
Italy
Prior art keywords
lubrication
internal combustion
measuring device
wheatstone bridge
crankshaft
Prior art date
Application number
IT67383/77A
Other languages
English (en)
Inventor
Cesare Bassoli
Giorgio Cornetti
Original Assignee
Fiat Spa
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 Fiat Spa filed Critical Fiat Spa
Priority to IT67383/77A priority Critical patent/IT1072716B/it
Priority to US05/872,293 priority patent/US4167172A/en
Priority to GB3895/78A priority patent/GB1590073A/en
Priority to FR7804609A priority patent/FR2381174A1/fr
Priority to DE19782806875 priority patent/DE2806875A1/de
Priority to JP1841078A priority patent/JPS53104048A/ja
Application granted granted Critical
Publication of IT1072716B publication Critical patent/IT1072716B/it

Links

Classifications

    • 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
    • F01M1/18—Indicating or safety devices
    • F01M1/20—Indicating or safety devices concerning lubricant pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
IT67383/77A 1977-02-21 1977-02-21 Dispositivo di misura della lubrificazione dell albero motore alternativo a combustione interna a ponte di wheatstone IT1072716B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT67383/77A IT1072716B (it) 1977-02-21 1977-02-21 Dispositivo di misura della lubrificazione dell albero motore alternativo a combustione interna a ponte di wheatstone
US05/872,293 US4167172A (en) 1977-02-21 1978-01-25 Device for monitoring the lubrication of the crankshaft of a reciprocating internal combustion engine by means of a Wheatstone bridge
GB3895/78A GB1590073A (en) 1977-02-21 1978-01-31 Device for monitoring the lubrication of the crankshaft of a reciprocating internal combustion engine by means of a wheatstone bridge
FR7804609A FR2381174A1 (fr) 1977-02-21 1978-02-17 Dispositif de controle de la lubrification du vilebrequin d'un moteur
DE19782806875 DE2806875A1 (de) 1977-02-21 1978-02-17 Vorrichtung zur ueberwachung der schmierung in einem kolbenexplosionsmotor
JP1841078A JPS53104048A (en) 1977-02-21 1978-02-20 Observing lubrication device and measuring lubrication device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67383/77A IT1072716B (it) 1977-02-21 1977-02-21 Dispositivo di misura della lubrificazione dell albero motore alternativo a combustione interna a ponte di wheatstone

Publications (1)

Publication Number Publication Date
IT1072716B true IT1072716B (it) 1985-04-10

Family

ID=11301930

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67383/77A IT1072716B (it) 1977-02-21 1977-02-21 Dispositivo di misura della lubrificazione dell albero motore alternativo a combustione interna a ponte di wheatstone

Country Status (6)

Country Link
US (1) US4167172A (it)
JP (1) JPS53104048A (it)
DE (1) DE2806875A1 (it)
FR (1) FR2381174A1 (it)
GB (1) GB1590073A (it)
IT (1) IT1072716B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306525A (en) * 1980-05-12 1981-12-22 General Motors Corporation Engine oil indicator
DE3338420C2 (de) * 1983-10-22 1985-11-07 Schaller-Automation Industrielle Automationstechnik KG, 6653 Blieskastel Verfahren zur Überwachung von Schmierstellen
GB2155638B (en) * 1984-03-09 1988-05-11 Peter Caleb Frederi Wolfendale Transducer for fluid operated ram
FR2683853B1 (fr) * 1991-11-14 1993-12-31 Semt Pielstick Dispositif de detection des conditions de grippage des paliers d'une machine alternative.
US6212958B1 (en) 1998-07-16 2001-04-10 Lincoln Industrial Corporation Flow sensing assembly and method
ES2184699T3 (es) * 1999-04-22 2003-04-16 Electrical Eng Co Ltd Procedimiento y dispositivo para controlar cojinetes de friccion de una maquina de piston alternativo, especialmente de un motor de combustion interna.
GB2357556B (en) * 1999-12-24 2002-11-06 Univ Central Lancashire Lubrication control system
AT412811B (de) * 2001-09-19 2005-07-25 Miba Gleitlager Gmbh Verfahren zum überwachen von gleitlagern, insbesondere einer kolbenmaschine
CH697582B1 (de) * 2004-03-09 2008-12-15 Schaller Automation Verfahren und Einrichtung zur Steuerung der Zufuhr von Schmiermittel zur Zylinderlauffläche eines Kolbens eines Hubkolbenmotors.
FR3060071B1 (fr) * 2016-12-09 2020-01-10 Renault S.A.S Procede de controle en fatigue des coussinets
US11441443B2 (en) 2019-06-06 2022-09-13 Raytheon Technologies Corporation Systems and methods for monitoring and controlling a gas turbine engine
CN110375683B (zh) * 2019-07-11 2021-01-12 浙江义利汽车零部件有限公司 一种测量曲轴轴向间隙的方法、系统及车辆

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1289903A (en) * 1916-02-11 1918-12-31 George D Pogue Lubricating system for machine-bearings.
US1788941A (en) * 1927-06-23 1931-01-13 Chester F Hathaway Device for indicating undue wear in bearings
US1926801A (en) * 1931-07-17 1933-09-12 John C Christian Pumping system
US2337414A (en) * 1939-02-18 1943-12-21 Rieber Frank Method and apparatus for testing lubricating oils
US2349563A (en) * 1941-08-30 1944-05-23 Gyro Balance Corp Lubricant testing method and apparatus
US2531414A (en) * 1947-06-16 1950-11-28 Lenard R Engvall Electrical pressure measuring device
US3578865A (en) * 1968-10-03 1971-05-18 Mobil Oil Corp Method and apparatus for photo-electrically monitoring the degradation of an oil stream

Also Published As

Publication number Publication date
FR2381174A1 (fr) 1978-09-15
DE2806875A1 (de) 1978-08-24
GB1590073A (en) 1981-05-28
JPS53104048A (en) 1978-09-09
US4167172A (en) 1979-09-11

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